Add supervisor app state tags and update translations

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/codeql-analysis.yml

@@ -41,14 +41,14 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@95e58e9a2cdfd71adc6e0353d5c52f41a045d225 # v4.35.2
+        uses: github/codeql-action/init@e46ed2cbd01164d986452f91f178727624ae40d7 # v4.35.3
         with:
           languages: ${{ matrix.language }}
 
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@95e58e9a2cdfd71adc6e0353d5c52f41a045d225 # v4.35.2
+        uses: github/codeql-action/autobuild@e46ed2cbd01164d986452f91f178727624ae40d7 # v4.35.3
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 https://git.io/JvXDl
@@ -62,4 +62,4 @@ jobs:
       #   make release
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@95e58e9a2cdfd71adc6e0353d5c52f41a045d225 # v4.35.2
+        uses: github/codeql-action/analyze@e46ed2cbd01164d986452f91f178727624ae40d7 # v4.35.3

.github/workflows/release-drafter.yaml

@@ -18,6 +18,6 @@ jobs:
       pull-requests: read
     runs-on: ubuntu-latest
     steps:
-      - uses: release-drafter/release-drafter@5de93583980a40bd78603b6dfdcda5b4df377b32 # v7.2.0
+      - uses: release-drafter/release-drafter@563bf132657a13ded0b01fcb723c5a58cdd824e2 # v7.2.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

demo/src/stubs/recorder.ts

@@ -1,6 +1,7 @@
 import {
   addDays,
   addHours,
+  addMinutes,
   addMonths,
   differenceInHours,
   endOfDay,
@@ -12,6 +13,19 @@ import type {
 } from "../../../src/data/recorder";
 import type { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 
+const getNextDate = (
+  currentDate: Date,
+  period: "5minute" | "hour" | "day" | "month"
+): Date => {
+  return period === "day"
+    ? addDays(currentDate, 1)
+    : period === "month"
+      ? addMonths(currentDate, 1)
+      : period === "hour"
+        ? addHours(currentDate, 1)
+        : addMinutes(currentDate, 5);
+};
+
 const generateMeanStatistics = (
   start: Date,
   end: Date,
@@ -25,9 +39,10 @@ const generateMeanStatistics = (
   while (end > currentDate && currentDate < now) {
     const delta = Math.random() * maxDiff;
     const mean = delta;
+    const nextDate = getNextDate(currentDate, period);
     statistics.push({
       start: currentDate.getTime(),
-      end: currentDate.getTime(),
+      end: nextDate.getTime(),
       mean,
       min: mean - Math.random() * maxDiff,
       max: mean + Math.random() * maxDiff,
@@ -35,12 +50,7 @@ const generateMeanStatistics = (
       state: mean,
       sum: null,
     });
-    currentDate =
-      period === "day"
-        ? addDays(currentDate, 1)
-        : period === "month"
-          ? addMonths(currentDate, 1)
-          : addHours(currentDate, 1);
+    currentDate = nextDate;
   }
   return statistics;
 };
@@ -58,11 +68,12 @@ const generateSumStatistics = (
   let sum = initValue;
   const now = new Date();
   while (end > currentDate && currentDate < now) {
+    const nextDate = getNextDate(currentDate, period);
     const add = Math.random() * maxDiff;
     sum += add;
     statistics.push({
       start: currentDate.getTime(),
-      end: currentDate.getTime(),
+      end: nextDate.getTime(),
       mean: null,
       min: null,
       max: null,
@@ -71,12 +82,7 @@ const generateSumStatistics = (
       state: initValue + sum,
       sum,
     });
-    currentDate =
-      period === "day"
-        ? addDays(currentDate, 1)
-        : period === "month"
-          ? addMonths(currentDate, 1)
-          : addHours(currentDate, 1);
+    currentDate = nextDate;
   }
   return statistics;
 };
@@ -84,7 +90,7 @@ const generateSumStatistics = (
 const generateCurvedStatistics = (
   start: Date,
   end: Date,
-  _period: "5minute" | "hour" | "day" | "month" = "hour",
+  period: "5minute" | "hour" | "day" | "month" = "hour",
   initValue: number,
   maxDiff: number,
   metered: boolean
@@ -98,11 +104,12 @@ const generateCurvedStatistics = (
   let half = false;
   const now = new Date();
   while (end > currentDate && currentDate < now) {
+    const nextDate = getNextDate(currentDate, period);
     const add = i * (Math.random() * maxDiff);
     sum += add;
     statistics.push({
       start: currentDate.getTime(),
-      end: currentDate.getTime(),
+      end: nextDate.getTime(),
       mean: null,
       min: null,
       max: null,
@@ -111,7 +118,7 @@ const generateCurvedStatistics = (
       state: initValue + sum,
       sum: metered ? sum : null,
     });
-    currentDate = addHours(currentDate, 1);
+    currentDate = nextDate;
     if (!half && i > hours / 2) {
       half = true;
     }
@@ -289,7 +296,7 @@ const statisticsFunctions: Record<
       end,
       period,
       productionFinalVal,
-      2
+      0.2
     );
     return [...morning, ...production, ...evening, ...rest];
   },

gallery/src/pages/components/ha-list.markdown

@@ -0,0 +1,188 @@
+---
+title: List
+---
+
+# List
+
+The list family provides accessible, keyboard-navigable list containers and
+item variants. Pick the container based on semantics, then the item based on
+interactivity.
+
+## Containers
+
+### `<ha-list-base>`
+
+A styled container with roving-tabindex keyboard navigation. Host role is
+`list`. Children should be `<ha-list-item-*>`. Arrow keys rove focus;
+Home/End jump to the first/last enabled item; Enter/Space activates the
+focused item.
+
+**Attributes**
+
+| Name         | Type    | Default | Description                    |
+| ------------ | ------- | ------- | ------------------------------ |
+| `wrap-focus` | Boolean | `false` | Arrow keys wrap past the ends. |
+| `aria-label` | String  | —       | Accessible name.               |
+
+**Events**
+
+- `ha-list-activated` — Enter/Space on a focused item. Detail
+  `{ index: number, item: HaListItemBase }`.
+
+**Methods**
+
+- `focus()` — focus the active item (or the first focusable one).
+- `focusItemAtIndex(index)` — make the item at `index` active and focus it.
+- `getActiveItemIndex()` — current active index, or `-1`.
+- `setActiveItemIndex(index, focusItem?)` — move the active index without
+  necessarily focusing.
+- `updateListItems()` — re-discover slotted items (called automatically on
+  slotchange).
+
+**CSS parts**
+
+- `base` — the outer `<div role="list">`.
+
+**CSS custom properties**
+
+- `--ha-list-gap` — spacing between items. Defaults to `0`.
+- `--ha-list-padding` — padding around the list. Defaults to `0`.
+
+### `<ha-list-selectable>`
+
+Selectable list. Extends `ha-list-base`. Host role is `listbox`; items must be
+`<ha-list-item-option>` (role `option`). Set `multi` for multi-select; the
+host reflects `aria-multiselectable`.
+
+**Attributes**
+
+| Name    | Type    | Default | Description                            |
+| ------- | ------- | ------- | -------------------------------------- |
+| `multi` | Boolean | `false` | Allow multiple options to be selected. |
+
+**Events**
+
+- `ha-list-selected` — selection changed. Detail
+  `{ index: number | Set<number>, diff: { added: Set<number>, removed: Set<number> } }`.
+  `index` is a `number` in single mode (`-1` when nothing selected) and a
+  `Set<number>` in multi mode.
+
+**Methods / getters**
+
+- `selected` (getter) — current selection (`number` or `Set<number>`).
+- `selectedItems` (getter) — selected `HaListItemOption` elements, in index
+  order.
+- `setSelected(indices)` — replace the entire selection.
+- `select(index)` — add `index` to the selection (replaces in single mode).
+- `toggle(index, force?)` — toggle a single index, or force on/off.
+- `clearSelection()` — clear all.
+
+### `<ha-list-nav>`
+
+Same as `ha-list-base`, but wrapped in a `<nav>` landmark
+(`<nav><div role="list">…</div></nav>`). Use `aria-label` to name the
+landmark — the value is forwarded to the inner `<nav>`. Items should be
+`<ha-list-item-button>` with an `href`.
+
+**CSS parts**
+
+- `nav` — the `<nav>` wrapper.
+- `base` — the inner `<div role="list">`.
+
+## Items
+
+All items inherit from `ha-row-item`, which provides the row layout and the
+shared slots/attributes below.
+
+### Shared row layout (`ha-row-item`)
+
+**Slots**
+
+- `start` — leading container (icon/avatar).
+- `end` — trailing container (meta/chevron).
+- `headline` — primary text (overrides the `headline` attribute).
+- `supporting-text` — secondary text (overrides the `supporting-text` attribute).
+- `content` — escape hatch: replaces the entire middle column.
+
+**Attributes**
+
+| Name              | Type    | Default | Description                             |
+| ----------------- | ------- | ------- | --------------------------------------- |
+| `headline`        | String  | —       | Primary text. Overridden by the slot.   |
+| `supporting-text` | String  | —       | Secondary text. Overridden by the slot. |
+| `disabled`        | Boolean | `false` | Dims the row and blocks pointer events. |
+
+**CSS parts**
+
+`base`, `start`, `content`, `headline`, `supporting-text`, `end`.
+
+**CSS custom properties**
+
+- `--ha-row-item-padding-block` — vertical padding.
+- `--ha-row-item-padding-inline` — horizontal padding.
+- `--ha-row-item-gap` — gap between `start`, `content`, and `end`.
+- `--ha-row-item-min-height` — minimum row height (default `48px`).
+
+### `<ha-list-item-base>`
+
+Non-interactive list row. Host role is `listitem`. Inherits everything from
+`ha-row-item`.
+
+**Attributes**
+
+- `interactive` (Boolean, default `false`) — opt this row into the parent
+  list's roving tabindex. Useful for sortable rows that need keyboard focus
+  but no click action. Interactive subclasses set this automatically.
+
+**CSS custom properties**
+
+- `--ha-list-item-focus-radius` — focus outline border-radius.
+- `--ha-list-item-focus-width` — focus outline width (steady state).
+- `--ha-list-item-focus-width-start` — focus outline width at the start of
+  the focus-in animation.
+- `--ha-list-item-focus-offset` — focus outline offset.
+- `--ha-list-item-focus-background` — background color on keyboard focus.
+
+### `<ha-list-item-button>`
+
+Interactive row. Renders an inner `<a>` when `href` is set, otherwise a
+`<button>`. The full row is the hit target. When placed inside a list using
+roving tabindex, the host is the tab stop and the inner element carries
+`tabindex="-1"`.
+
+**Attributes**
+
+- `href` (String) — when set, renders an `<a>` instead of a `<button>`.
+- `target` (String) — anchor `target` (requires `href`).
+- `rel` (String) — anchor `rel` (requires `href`).
+- `download` (String) — anchor `download` (requires `href`).
+
+**CSS parts**
+
+- `ripple` — the ripple effect element.
+
+### `<ha-list-item-option>`
+
+Selectable row. Host role is `option`; reflects `aria-selected`. Designed to
+sit inside `<ha-list-selectable>`, which owns selection state and toggles
+`selected` on this item — the option itself does not fire selection events.
+
+**Attributes**
+
+- `selected` (Boolean, default `false`, reflected) — set by the parent
+  `ha-list-selectable`.
+- `value` (String) — value identifying the option.
+- `appearance` (`"line"` | `"checkbox"`, default `"line"`) — `"line"`
+  highlights the row; `"checkbox"` renders a decorative `<ha-checkbox>`.
+- `selection-position` (`"start"` | `"end"`, default `"start"`) — side the
+  checkbox sits on when `appearance="checkbox"`.
+
+**CSS parts**
+
+- `checkbox` — wrapper around the `<ha-checkbox>` when `appearance="checkbox"`.
+- `ripple` — the ripple effect element.
+
+**CSS custom properties**
+
+- `--ha-list-item-selected-background` — background color when selected
+  (`appearance="line"`).

gallery/src/pages/components/ha-list.ts

@@ -0,0 +1,415 @@
+import {
+  mdiAccount,
+  mdiChevronRight,
+  mdiCog,
+  mdiHome,
+  mdiInformationOutline,
+  mdiMapMarker,
+  mdiOpenInNew,
+  mdiViewDashboard,
+  mdiWifi,
+} from "@mdi/js";
+import type { TemplateResult } from "lit";
+import { css, html, LitElement } from "lit";
+import { customElement, state } from "lit/decorators";
+import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-svg-icon";
+import "../../../../src/components/item/ha-list-item-base";
+import "../../../../src/components/item/ha-list-item-button";
+import "../../../../src/components/item/ha-list-item-option";
+import "../../../../src/components/list/ha-list-base";
+import "../../../../src/components/list/ha-list-nav";
+import "../../../../src/components/list/ha-list-selectable";
+import type { HaListSelectedDetail } from "../../../../src/components/list/types";
+
+type Appearance = "line" | "checkbox";
+type Position = "start" | "end";
+
+const appearances: Appearance[] = ["line", "checkbox"];
+const positions: Position[] = ["start", "end"];
+const selectedStates = [false, true];
+const disabledStates = [false, true];
+
+@customElement("demo-components-ha-list")
+export class DemoHaList extends LitElement {
+  @state() private _buttonClicks = 0;
+
+  @state() private _single: number | Set<number> = -1;
+
+  @state() private _multiLine: number | Set<number> = new Set();
+
+  @state() private _multiCheckStart: number | Set<number> = new Set();
+
+  @state() private _multiCheckEnd: number | Set<number> = new Set();
+
+  private _options = ["Alpha", "Beta", "Gamma", "Delta", "Epsilon"];
+
+  protected render(): TemplateResult {
+    return html`
+      <h2>ha-list-base</h2>
+      <p>
+        Styled container with keyboard focus navigation. Children should be
+        <code>ha-list-item-*</code>.
+      </p>
+
+      <ha-card header="Info list (non-interactive rows)">
+        <ha-list-base aria-label="Device info">
+          <ha-list-item-base
+            headline="IP address"
+            supporting-text="192.168.1.42"
+          >
+            <ha-svg-icon slot="start" .path=${mdiWifi}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Location" supporting-text="Living room">
+            <ha-svg-icon slot="start" .path=${mdiMapMarker}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Firmware" supporting-text="2026.4.1">
+            <ha-svg-icon
+              slot="start"
+              .path=${mdiInformationOutline}
+            ></ha-svg-icon>
+          </ha-list-item-base>
+        </ha-list-base>
+      </ha-card>
+
+      <ha-card header="Vertical list (default)">
+        <ha-list-base aria-label="Example list">
+          <ha-list-item-button>
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <span slot="headline">First row</span>
+            <span slot="supporting-text">Supporting text</span>
+            <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <ha-svg-icon slot="start" .path=${mdiAccount}></ha-svg-icon>
+            <span slot="headline">Second row</span>
+          </ha-list-item-button>
+          <ha-list-item-button disabled>
+            <span slot="headline">Disabled row</span>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <span slot="headline">Fourth row</span>
+          </ha-list-item-button>
+        </ha-list-base>
+      </ha-card>
+
+      <ha-card header="Vertical list with wrap-focus">
+        <ha-list-base wrap-focus aria-label="Wrap focus">
+          <ha-list-item-button>
+            <span slot="headline">A</span>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <span slot="headline">B</span>
+          </ha-list-item-button>
+          <ha-list-item-button>
+            <span slot="headline">C</span>
+          </ha-list-item-button>
+        </ha-list-base>
+      </ha-card>
+
+      <h2>ha-list-item-base</h2>
+      <p>Non-interactive base row with slot permutations.</p>
+
+      <ha-card header="Slot permutations">
+        <ha-list-base aria-label="Slot permutations">
+          <ha-list-item-base headline="Headline only"></ha-list-item-base>
+          <ha-list-item-base
+            headline="Headline"
+            supporting-text="Supporting text"
+          ></ha-list-item-base>
+          <ha-list-item-base headline="Start + headline">
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Start + headline + end">
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base
+            headline="Full row"
+            supporting-text="All slots filled"
+          >
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+          </ha-list-item-base>
+          <ha-list-item-base>
+            <div slot="content" class="custom-content">
+              <strong>Custom content escape hatch</strong>
+              <span>Replaces the whole middle column</span>
+            </div>
+          </ha-list-item-base>
+          <ha-list-item-base headline="Disabled row" disabled>
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+          </ha-list-item-base>
+        </ha-list-base>
+      </ha-card>
+
+      <h2>ha-list-item-button</h2>
+      <p>
+        Interactive row. Renders an inner <code>&lt;a&gt;</code> when
+        <code>href</code> is set, otherwise a <code>&lt;button&gt;</code>.
+      </p>
+
+      <ha-card header="Button (default) / link (with href)">
+        <ha-list-base aria-label="Button items">
+          <ha-list-item-button @click=${this._onButtonClick}>
+            <ha-svg-icon slot="start" .path=${mdiHome}></ha-svg-icon>
+            <span slot="headline">Button (clicks: ${this._buttonClicks})</span>
+          </ha-list-item-button>
+          <ha-list-item-button
+            href="https://www.home-assistant.io/"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <ha-svg-icon slot="start" .path=${mdiOpenInNew}></ha-svg-icon>
+            <span slot="headline">Link (opens in new tab)</span>
+            <span slot="supporting-text"
+              >Cmd/Ctrl-click still opens in new tab</span
+            >
+          </ha-list-item-button>
+          <ha-list-item-button disabled>
+            <span slot="headline">Disabled button</span>
+          </ha-list-item-button>
+          <ha-list-item-button href="#nope" disabled>
+            <span slot="headline">Disabled link</span>
+          </ha-list-item-button>
+        </ha-list-base>
+      </ha-card>
+
+      <h2>ha-list-selectable + ha-list-item-option</h2>
+      <p>
+        Selectable list (<code>role="listbox"</code>). Items must be
+        <code>ha-list-item-option</code>. Set <code>multi</code> for
+        multi-select.
+      </p>
+
+      <ha-card header="Single select, appearance=line">
+        <ha-list-selectable
+          aria-label="Single select"
+          @ha-list-selected=${this._onSingle}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                .value=${o}
+                ?selected=${this._isSel(this._single, i)}
+              >
+                <span slot="headline">${o}</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>selected: ${JSON.stringify(this._toJson(this._single))}</pre>
+      </ha-card>
+
+      <ha-card header="Multi select, appearance=line">
+        <ha-list-selectable
+          multi
+          aria-label="Multi select line"
+          @ha-list-selected=${this._onMultiLine}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                .value=${o}
+                ?selected=${this._isSel(this._multiLine, i)}
+              >
+                <span slot="headline">${o}</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>selected: ${JSON.stringify(this._toJson(this._multiLine))}</pre>
+      </ha-card>
+
+      <ha-card
+        header='Multi select, appearance=checkbox, selection-position="start"'
+      >
+        <ha-list-selectable
+          multi
+          aria-label="Multi checkbox start"
+          @ha-list-selected=${this._onMultiCheckStart}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                appearance="checkbox"
+                selection-position="start"
+                .value=${o}
+                ?selected=${this._isSel(this._multiCheckStart, i)}
+              >
+                <span slot="headline">${o}</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>
+selected: ${JSON.stringify(this._toJson(this._multiCheckStart))}</pre
+        >
+      </ha-card>
+
+      <ha-card
+        header='Multi select, appearance=checkbox, selection-position="end"'
+      >
+        <ha-list-selectable
+          multi
+          aria-label="Multi checkbox end"
+          @ha-list-selected=${this._onMultiCheckEnd}
+        >
+          ${this._options.map(
+            (o, i) => html`
+              <ha-list-item-option
+                appearance="checkbox"
+                selection-position="end"
+                .value=${o}
+                ?selected=${this._isSel(this._multiCheckEnd, i)}
+              >
+                <span slot="headline">${o}</span>
+                <span slot="supporting-text">${o.length} characters</span>
+              </ha-list-item-option>
+            `
+          )}
+        </ha-list-selectable>
+        <pre>
+selected: ${JSON.stringify(this._toJson(this._multiCheckEnd))}</pre
+        >
+      </ha-card>
+
+      <ha-card header="Option: all combinations">
+        <div class="grid">
+          ${appearances.map((appearance) =>
+            positions.map((position) =>
+              selectedStates.map((selected) =>
+                disabledStates.map(
+                  (disabled) => html`
+                    <div role="listbox" class="wrap" aria-label="single option">
+                      <ha-list-item-option
+                        appearance=${appearance}
+                        selection-position=${position}
+                        ?selected=${selected}
+                        ?disabled=${disabled}
+                      >
+                        <span slot="headline"
+                          >${appearance} / pos=${position}</span
+                        >
+                        <span slot="supporting-text"
+                          >selected=${String(selected)}
+                          disabled=${String(disabled)}</span
+                        >
+                      </ha-list-item-option>
+                    </div>
+                  `
+                )
+              )
+            )
+          )}
+        </div>
+      </ha-card>
+
+      <h2>ha-list-nav</h2>
+      <p>
+        Same as <code>ha-list-base</code> but wrapped in a
+        <code>&lt;nav&gt;</code> landmark.
+      </p>
+
+      <ha-card header="Sidebar-style navigation">
+        <ha-list-nav aria-label="Primary navigation">
+          ${[
+            { name: "Overview", path: "#overview", icon: mdiHome },
+            { name: "Dashboards", path: "#dashboards", icon: mdiViewDashboard },
+            { name: "Map", path: "#map", icon: mdiMapMarker },
+            { name: "Settings", path: "#settings", icon: mdiCog },
+          ].map(
+            (p) => html`
+              <ha-list-item-button .href=${p.path}>
+                <ha-svg-icon slot="start" .path=${p.icon}></ha-svg-icon>
+                <span slot="headline">${p.name}</span>
+                <ha-svg-icon slot="end" .path=${mdiChevronRight}></ha-svg-icon>
+              </ha-list-item-button>
+            `
+          )}
+        </ha-list-nav>
+      </ha-card>
+    `;
+  }
+
+  private _isSel(value: number | Set<number>, index: number): boolean {
+    if (typeof value === "number") {
+      return value === index;
+    }
+    return value.has(index);
+  }
+
+  private _toJson(value: number | Set<number>): unknown {
+    return value instanceof Set ? [...value] : value;
+  }
+
+  private _onButtonClick = () => {
+    this._buttonClicks++;
+  };
+
+  private _onSingle = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._single = ev.detail.index;
+  };
+
+  private _onMultiLine = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._multiLine = ev.detail.index;
+  };
+
+  private _onMultiCheckStart = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._multiCheckStart = ev.detail.index;
+  };
+
+  private _onMultiCheckEnd = (ev: CustomEvent<HaListSelectedDetail>) => {
+    this._multiCheckEnd = ev.detail.index;
+  };
+
+  static styles = css`
+    :host {
+      display: flex;
+      flex-direction: column;
+      gap: var(--ha-space-4);
+      padding: var(--ha-space-6);
+    }
+    h2 {
+      margin: var(--ha-space-4) 0 0;
+      font-size: var(--ha-font-size-xl);
+      font-weight: var(--ha-font-weight-medium);
+    }
+    p {
+      margin: 0 0 var(--ha-space-2);
+      color: var(--secondary-text-color);
+    }
+    ha-card {
+      max-width: 560px;
+    }
+    pre {
+      padding: var(--ha-space-4);
+      background: var(--secondary-background-color);
+      margin: 0;
+    }
+    .custom-content {
+      display: flex;
+      flex-direction: column;
+      gap: var(--ha-space-1);
+    }
+    .grid {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: var(--ha-space-3);
+      padding: var(--ha-space-3);
+    }
+    .wrap {
+      border: 1px solid var(--divider-color);
+      border-radius: var(--ha-border-radius-sm);
+    }
+    .drag-handle {
+      cursor: grab;
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-components-ha-list": DemoHaList;
+  }
+}

gallery/src/pages/components/ha-select-box.ts

@@ -43,12 +43,22 @@ const fullOptions: SelectBoxOption[] = [
   },
 ];
 
+const manyOptions: SelectBoxOption[] = [
+  { value: "opt1", label: "Option 1" },
+  { value: "opt2", label: "Option 2" },
+  { value: "opt3", label: "Option 3" },
+  { value: "opt4", label: "Option 4" },
+  { value: "opt5", label: "Option 5" },
+  { value: "opt6", label: "Option 6" },
+];
+
 const selects: {
   id: string;
   label: string;
   class?: string;
   options: SelectBoxOption[];
   disabled?: boolean;
+  maxColumns?: number;
 }[] = [
   {
     id: "basic",
@@ -60,6 +70,12 @@ const selects: {
     label: "With description and image",
     options: fullOptions,
   },
+  {
+    id: "two-columns",
+    label: "2 columns (maxColumns=2)",
+    options: manyOptions,
+    maxColumns: 2,
+  },
 ];
 
 @customElement("demo-components-ha-select-box")
@@ -67,13 +83,14 @@ export class DemoHaSelectBox extends LitElement {
   @state() private value?: string = "off";
 
   handleValueChanged(e: CustomEvent) {
+    console.log(e.detail.value);
     this.value = e.detail.value as string;
   }
 
   protected render(): TemplateResult {
     return html`
       ${repeat(selects, (select) => {
-        const { id, label, options } = select;
+        const { id, label, options, maxColumns } = select;
         return html`
           <ha-card>
             <div class="card-content">
@@ -81,6 +98,7 @@ export class DemoHaSelectBox extends LitElement {
               <ha-select-box
                 .value=${this.value}
                 .options=${options}
+                .maxColumns=${maxColumns}
                 @value-changed=${this.handleValueChanged}
               >
               </ha-select-box>

package.json

@@ -28,32 +28,33 @@
   "dependencies": {
     "@babel/runtime": "7.29.2",
     "@braintree/sanitize-url": "7.1.2",
-    "@codemirror/autocomplete": "6.20.1",
+    "@codemirror/autocomplete": "6.20.2",
     "@codemirror/commands": "6.10.3",
     "@codemirror/lang-jinja": "6.0.1",
     "@codemirror/lang-yaml": "6.1.3",
     "@codemirror/language": "6.12.3",
+    "@codemirror/lint": "6.9.6",
     "@codemirror/search": "6.7.0",
     "@codemirror/state": "6.6.0",
-    "@codemirror/view": "6.41.1",
+    "@codemirror/view": "6.42.1",
     "@date-fns/tz": "1.4.1",
     "@egjs/hammerjs": "2.0.17",
-    "@formatjs/intl-datetimeformat": "7.4.0",
-    "@formatjs/intl-displaynames": "7.3.3",
-    "@formatjs/intl-durationformat": "0.10.5",
-    "@formatjs/intl-getcanonicallocales": "3.2.4",
-    "@formatjs/intl-listformat": "8.3.3",
-    "@formatjs/intl-locale": "5.3.3",
-    "@formatjs/intl-numberformat": "9.3.3",
-    "@formatjs/intl-pluralrules": "6.3.3",
-    "@formatjs/intl-relativetimeformat": "12.3.3",
+    "@formatjs/intl-datetimeformat": "7.4.2",
+    "@formatjs/intl-displaynames": "7.3.5",
+    "@formatjs/intl-durationformat": "0.10.8",
+    "@formatjs/intl-getcanonicallocales": "3.2.6",
+    "@formatjs/intl-listformat": "8.3.5",
+    "@formatjs/intl-locale": "5.3.5",
+    "@formatjs/intl-numberformat": "9.3.5",
+    "@formatjs/intl-pluralrules": "6.3.5",
+    "@formatjs/intl-relativetimeformat": "12.3.5",
     "@fullcalendar/core": "6.1.20",
     "@fullcalendar/daygrid": "6.1.20",
     "@fullcalendar/interaction": "6.1.20",
     "@fullcalendar/list": "6.1.20",
     "@fullcalendar/luxon3": "6.1.20",
     "@fullcalendar/timegrid": "6.1.20",
-    "@home-assistant/webawesome": "3.3.1-ha.1",
+    "@home-assistant/webawesome": "3.3.1-ha.3",
     "@lezer/highlight": "1.2.3",
     "@lit-labs/motion": "1.1.0",
     "@lit-labs/observers": "2.1.0",
@@ -65,7 +66,6 @@
     "@material/mwc-drawer": "0.27.0",
     "@material/mwc-formfield": "patch:@material/mwc-formfield@npm%3A0.27.0#~/.yarn/patches/@material-mwc-formfield-npm-0.27.0-9528cb60f6.patch",
     "@material/mwc-list": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
-    "@material/mwc-radio": "0.27.0",
     "@material/mwc-top-app-bar": "0.27.0",
     "@material/mwc-top-app-bar-fixed": "0.27.0",
     "@material/top-app-bar": "=14.0.0-canary.53b3cad2f.0",
@@ -80,7 +80,7 @@
     "@vibrant/color": "4.0.4",
     "@webcomponents/scoped-custom-element-registry": "0.0.10",
     "@webcomponents/webcomponentsjs": "2.8.0",
-    "barcode-detector": "3.1.2",
+    "barcode-detector": "3.1.3",
     "cally": "0.9.2",
     "color-name": "2.1.0",
     "comlink": "4.4.2",
@@ -99,7 +99,7 @@
     "hls.js": "1.6.16",
     "home-assistant-js-websocket": "9.6.0",
     "idb-keyval": "6.2.2",
-    "intl-messageformat": "11.2.2",
+    "intl-messageformat": "11.2.4",
     "js-yaml": "4.1.1",
     "leaflet": "1.9.4",
     "leaflet-draw": "patch:leaflet-draw@npm%3A1.0.4#./.yarn/patches/leaflet-draw-npm-1.0.4-0ca0ebcf65.patch",
@@ -107,7 +107,7 @@
     "lit": "3.3.2",
     "lit-html": "3.3.2",
     "luxon": "3.7.2",
-    "marked": "18.0.2",
+    "marked": "18.0.3",
     "memoize-one": "6.0.0",
     "node-vibrant": "4.0.4",
     "object-hash": "3.0.0",
@@ -121,28 +121,28 @@
     "superstruct": "2.0.2",
     "tinykeys": "3.0.0",
     "weekstart": "2.0.0",
-    "workbox-cacheable-response": "7.4.0",
-    "workbox-core": "7.4.0",
-    "workbox-expiration": "7.4.0",
-    "workbox-precaching": "7.4.0",
-    "workbox-routing": "7.4.0",
-    "workbox-strategies": "7.4.0",
+    "workbox-cacheable-response": "7.4.1",
+    "workbox-core": "7.4.1",
+    "workbox-expiration": "7.4.1",
+    "workbox-precaching": "7.4.1",
+    "workbox-routing": "7.4.1",
+    "workbox-strategies": "7.4.1",
     "xss": "1.0.15"
   },
   "devDependencies": {
     "@babel/core": "7.29.0",
     "@babel/helper-define-polyfill-provider": "0.6.8",
     "@babel/plugin-transform-runtime": "7.29.0",
-    "@babel/preset-env": "7.29.2",
+    "@babel/preset-env": "7.29.5",
     "@bundle-stats/plugin-webpack-filter": "4.22.1",
     "@eslint/js": "10.0.1",
-    "@html-eslint/eslint-plugin": "0.59.0",
-    "@lokalise/node-api": "15.7.1",
+    "@html-eslint/eslint-plugin": "0.60.0",
+    "@lokalise/node-api": "16.0.0",
     "@octokit/auth-oauth-device": "8.0.3",
     "@octokit/plugin-retry": "8.1.0",
     "@octokit/rest": "22.0.1",
-    "@rsdoctor/rspack-plugin": "1.5.9",
-    "@rspack/core": "2.0.0",
+    "@rsdoctor/rspack-plugin": "1.5.10",
+    "@rspack/core": "2.0.2",
     "@rspack/dev-server": "2.0.1",
     "@types/babel__plugin-transform-runtime": "7.9.5",
     "@types/chromecast-caf-receiver": "6.0.26",
@@ -166,7 +166,7 @@
     "babel-plugin-template-html-minifier": "4.1.0",
     "browserslist-useragent-regexp": "4.1.4",
     "del": "8.0.1",
-    "eslint": "10.2.1",
+    "eslint": "10.3.0",
     "eslint-config-prettier": "10.1.8",
     "eslint-import-resolver-webpack": "0.13.11",
     "eslint-plugin-import-x": "4.16.2",
@@ -175,18 +175,18 @@
     "eslint-plugin-unused-imports": "4.4.1",
     "eslint-plugin-wc": "3.1.0",
     "fancy-log": "2.0.0",
-    "fs-extra": "11.3.4",
+    "fs-extra": "11.3.5",
     "glob": "13.0.6",
-    "globals": "17.5.0",
+    "globals": "17.6.0",
     "gulp": "5.0.1",
     "gulp-brotli": "3.0.0",
     "gulp-json-transform": "0.5.0",
     "gulp-rename": "2.1.0",
     "html-minifier-terser": "7.2.0",
     "husky": "9.1.7",
-    "jsdom": "29.0.2",
+    "jsdom": "29.1.1",
     "jszip": "3.10.1",
-    "lint-staged": "16.4.0",
+    "lint-staged": "17.0.2",
     "lit-analyzer": "2.0.3",
     "lodash.merge": "4.6.2",
     "lodash.template": "4.18.1",
@@ -195,17 +195,17 @@
     "prettier": "3.8.3",
     "rspack-manifest-plugin": "5.2.1",
     "serve": "14.2.6",
-    "sinon": "21.1.2",
-    "tar": "7.5.13",
+    "sinon": "22.0.0",
+    "tar": "7.5.15",
     "terser-webpack-plugin": "5.5.0",
     "ts-lit-plugin": "2.0.2",
     "typescript": "6.0.3",
-    "typescript-eslint": "8.59.0",
+    "typescript-eslint": "8.59.2",
     "vite-tsconfig-paths": "6.1.1",
     "vitest": "4.1.5",
     "webpack-stats-plugin": "1.1.3",
     "webpackbar": "7.0.0",
-    "workbox-build": "patch:workbox-build@npm%3A7.4.0#~/.yarn/patches/workbox-build-npm-7.4.0-c84561662c.patch"
+    "workbox-build": "patch:workbox-build@npm%3A7.4.1#~/.yarn/patches/workbox-build-npm-7.4.1-c84561662c.patch"
   },
   "resolutions": {
     "lit": "3.3.2",
@@ -213,7 +213,7 @@
     "clean-css": "5.3.3",
     "@lit/reactive-element": "2.1.2",
     "@fullcalendar/daygrid": "6.1.20",
-    "globals": "17.5.0",
+    "globals": "17.6.0",
     "tslib": "2.8.1",
     "@material/mwc-list@^0.27.0": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
     "glob@^10.2.2": "^10.5.0"

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name         = "home-assistant-frontend"
-version      = "20260429.3"
+version      = "20260429.0"
 license      = "Apache-2.0"
 license-files = ["LICENSE*"]
 description  = "The Home Assistant frontend"

src/common/dom/compare-node-order.ts

@@ -0,0 +1,54 @@
+/**
+ * Walks up the composed tree (jumping shadow roots → their hosts), returning
+ * the ancestor chain top-down. Used to compare two nodes that may live in
+ * different shadow trees — `Node.compareDocumentPosition` only works within a
+ * single root and returns `DOCUMENT_POSITION_DISCONNECTED` otherwise.
+ */
+const composedAncestorPath = (node: Node): Node[] => {
+  const path: Node[] = [];
+  let cur: Node | null = node;
+  while (cur) {
+    path.push(cur);
+    const parent = cur.parentNode;
+    if (parent instanceof ShadowRoot) {
+      cur = parent.host;
+    } else if (parent) {
+      cur = parent;
+    } else {
+      const root = cur.getRootNode();
+      cur = root instanceof ShadowRoot ? root.host : null;
+    }
+  }
+  return path.reverse();
+};
+
+/**
+ * Document-order comparator that works across shadow boundaries. Suitable as
+ * the `Array.prototype.sort` callback for collections of nodes that may live
+ * in different shadow trees.
+ */
+export const compareNodeOrder = (a: Node, b: Node): number => {
+  if (a === b) {
+    return 0;
+  }
+  const pa = composedAncestorPath(a);
+  const pb = composedAncestorPath(b);
+  let i = 0;
+  while (i < pa.length && i < pb.length && pa[i] === pb[i]) {
+    i++;
+  }
+  if (i === 0) {
+    return 0;
+  }
+  if (i === pa.length) {
+    return -1;
+  }
+  if (i === pb.length) {
+    return 1;
+  }
+  // pa[i] and pb[i] are siblings under the LCA, guaranteed same root.
+  // eslint-disable-next-line no-bitwise
+  return pa[i].compareDocumentPosition(pb[i]) & Node.DOCUMENT_POSITION_FOLLOWING
+    ? -1
+    : 1;
+};

src/common/entity/entity_filter.ts

@@ -117,9 +117,6 @@ export const generateEntityFilter = (
       }
     }
     if (entityCategories) {
-      if (!entity) {
-        return false;
-      }
       const category = entity?.entity_category || "none";
       if (!entityCategories.has(category)) {
         return false;

src/common/util/uuid.ts

@@ -0,0 +1,17 @@
+// Generates an RFC 4122 v4 UUID. Falls back to crypto.getRandomValues when
+// crypto.randomUUID is unavailable (e.g. non-secure HTTP contexts on a LAN).
+export const generateUuidV4 = (): string => {
+  if (typeof crypto.randomUUID === "function") {
+    return crypto.randomUUID();
+  }
+  const bytes = new Uint8Array(16);
+  crypto.getRandomValues(bytes);
+  /* eslint-disable no-bitwise */
+  bytes[6] = (bytes[6] & 0x0f) | 0x40;
+  bytes[8] = (bytes[8] & 0x3f) | 0x80;
+  /* eslint-enable no-bitwise */
+  const hex = Array.from(bytes, (b) => b.toString(16).padStart(2, "0")).join(
+    ""
+  );
+  return `${hex.slice(0, 8)}-${hex.slice(8, 12)}-${hex.slice(12, 16)}-${hex.slice(16, 20)}-${hex.slice(20, 32)}`;
+};

src/common/util/view-transition.ts

@@ -10,6 +10,17 @@ export const setViewTransitionDisabled = (disabled: boolean): void => {
   isViewTransitionDisabled = disabled;
 };
 
+const isAbortError = (err: unknown): boolean =>
+  err instanceof DOMException
+    ? err.name === "AbortError"
+    : err instanceof Error && err.name === "AbortError";
+
+const ignoreAbortError = (err: unknown): void => {
+  if (!isAbortError(err)) {
+    throw err;
+  }
+};
+
 /**
  * Executes a synchronous callback within a View Transition if supported, otherwise runs it directly.
  *
@@ -40,7 +51,8 @@ export const withViewTransition = (
       callbackInvoked = true;
       callback(true);
     });
-    return transition.finished;
+    transition.ready.catch(ignoreAbortError);
+    return transition.finished.catch(ignoreAbortError);
   } catch (err) {
     // eslint-disable-next-line no-console
     console.warn(

src/components/automation/ha-automation-row-event-chip.ts

@@ -11,7 +11,8 @@ import "../ha-icon-button";
 @customElement("ha-automation-row-event-chip")
 export class HaAutomationRowEventChip extends LitElement {
   @property({ reflect: true })
-  public variant: "info" | "warning" | "success" | "danger" = "info";
+  public variant: "info" | "warning" | "success" | "danger" | "neutral" =
+    "info";
 
   @property({ type: Boolean })
   public interactive = false;
@@ -91,6 +92,12 @@ export class HaAutomationRowEventChip extends LitElement {
       --text-color: var(--ha-color-on-warning-normal);
     }
 
+    :host([variant="neutral"]) {
+      --background-color: var(--ha-color-fill-neutral-normal-resting);
+      --background-color-hover: var(--ha-color-fill-neutral-normal-hover);
+      --text-color: var(--ha-color-on-neutral-normal);
+    }
+
     :host([variant="success"]) {
       --background-color: var(--ha-color-fill-success-normal-resting);
       --background-color-hover: var(--ha-color-fill-success-normal-hover);

src/components/chart/ha-chart-base.ts

@@ -1110,7 +1110,7 @@ export class HaChartBase extends LitElement {
   private _updateSankeyRoam() {
     const option = this.chart?.getOption();
     const sankeySeries = (option?.series as any[])?.filter(
-      (s: any) => s.type === "sankey"
+      (s: any) => s != null && s.type === "sankey"
     );
     if (sankeySeries?.length) {
       this.chart?.setOption({
@@ -1499,6 +1499,7 @@ export class HaChartBase extends LitElement {
       margin-inline-start: var(--ha-space-1);
       flex-shrink: 0;
       white-space: nowrap;
+      line-height: 1;
     }
     .chart-legend .legend-toggle {
       background: none;

src/components/chart/state-history-chart-line.ts

@@ -60,6 +60,11 @@ export class StateHistoryChartLine extends LitElement {
 
   @property({ attribute: false }) public names?: Record<string, string>;
 
+  @property({ attribute: false }) public colors?: Record<
+    string,
+    string | undefined
+  >;
+
   @property() public unit?: string;
 
   @property() public identifier?: string;
@@ -435,9 +440,11 @@ export class StateHistoryChartLine extends LitElement {
     this._chartTime = new Date();
     const endTime = this.endTime;
     const names = this.names || {};
+    const colors = this.colors || {};
     entityStates.forEach((states, dataIdx) => {
       const domain = states.domain;
       const name = names[states.entity_id] || states.name;
+      const color = colors[states.entity_id];
       // array containing [value1, value2, etc]
       let prevValues: any[] | null = null;
 
@@ -468,11 +475,11 @@ export class StateHistoryChartLine extends LitElement {
       const addDataSet = (
         id: string,
         nameY: string,
-        color?: string,
+        clr?: string,
         fill = false
       ) => {
-        if (!color) {
-          color = getGraphColorByIndex(colorIndex, computedStyles);
+        if (!clr) {
+          clr = getGraphColorByIndex(colorIndex, computedStyles);
           colorIndex++;
         }
         data.push({
@@ -481,7 +488,7 @@ export class StateHistoryChartLine extends LitElement {
           type: "line",
           cursor: "default",
           name: nameY,
-          color,
+          color: clr,
           symbol: "circle",
           symbolSize: 1,
           step: "end",
@@ -492,7 +499,7 @@ export class StateHistoryChartLine extends LitElement {
           },
           areaStyle: fill
             ? {
-                color: color + "7F",
+                color: clr + "7F",
               }
             : undefined,
           tooltip: {
@@ -740,7 +747,7 @@ export class StateHistoryChartLine extends LitElement {
           pushData(new Date(entityState.last_changed), series);
         });
       } else {
-        addDataSet(states.entity_id, name);
+        addDataSet(states.entity_id, name, color);
 
         let lastValue: number;
         let lastDate: Date;

src/components/chart/state-history-charts.ts

@@ -52,6 +52,11 @@ export class StateHistoryCharts extends LitElement {
 
   @property({ attribute: false }) public names?: Record<string, string>;
 
+  @property({ attribute: false }) public colors?: Record<
+    string,
+    string | undefined
+  >;
+
   @property({ type: Boolean, reflect: true }) public virtualize = false;
 
   @property({ attribute: false }) public endTime?: Date;
@@ -181,6 +186,7 @@ export class StateHistoryCharts extends LitElement {
           .endTime=${this._computedEndTime}
           .paddingYAxis=${this._maxYWidth}
           .names=${this.names}
+          .colors=${this.colors}
           .chartIndex=${index}
           .clickForMoreInfo=${this.clickForMoreInfo}
           .logarithmicScale=${this.logarithmicScale}
@@ -399,12 +405,12 @@ export class StateHistoryCharts extends LitElement {
 
     .entry-container {
       width: 100%;
+      overflow: visible;
     }
 
     .entry-container.line {
       flex: 1;
       padding-top: 8px;
-      overflow: hidden;
     }
 
     .entry-container:hover {

src/components/chart/statistics-chart.ts

@@ -68,6 +68,11 @@ export class StatisticsChart extends LitElement {
 
   @property({ attribute: false }) public names?: Record<string, string>;
 
+  @property({ attribute: false }) public colors?: Record<
+    string,
+    string | undefined
+  >;
+
   @property() public unit?: string;
 
   @property({ attribute: false }) public startTime?: Date;
@@ -485,6 +490,7 @@ export class StatisticsChart extends LitElement {
     }
 
     const names = this.names || {};
+    const colors = this.colors || {};
     statisticsData.forEach(([statistic_id, stats]) => {
       const meta = statisticsMetaData?.[statistic_id];
       let name = names[statistic_id];
@@ -529,11 +535,14 @@ export class StatisticsChart extends LitElement {
         prevEndTime = end;
       };
 
-      const color = getGraphColorByIndex(
-        colorIndex,
-        this._computedStyle || getComputedStyle(this)
-      );
-      colorIndex++;
+      let color = colors[statistic_id];
+      if (color === undefined) {
+        color = getGraphColorByIndex(
+          colorIndex,
+          this._computedStyle || getComputedStyle(this)
+        );
+        colorIndex++;
+      }
 
       const statTypes: this["statTypes"] = [];
 

src/components/data-table/dialog-data-table-settings.ts

@@ -127,7 +127,6 @@ export class DialogDataTableSettings extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${localize("ui.components.data-table.settings.header")}
         @closed=${this._dialogClosed}

src/components/ha-adaptive-dialog.ts

@@ -4,7 +4,6 @@ import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { listenMediaQuery } from "../common/dom/media_query";
 import { internationalizationContext } from "../data/context";
-import type { HomeAssistant } from "../types";
 import "./ha-bottom-sheet";
 import "./ha-dialog-header";
 import "./ha-icon-button";
@@ -82,8 +81,6 @@ export const ADAPTIVE_DIALOG_MEDIA_QUERY =
  */
 @customElement("ha-adaptive-dialog")
 export class HaAdaptiveDialog extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ attribute: "aria-labelledby" })
   public ariaLabelledBy?: string;
 
@@ -202,7 +199,6 @@ export class HaAdaptiveDialog extends LitElement {
           .ariaLabelledBy=${this._defaultAriaLabelledBy}
           .ariaDescribedBy=${this.ariaDescribedBy}
           .flexContent=${this.flexContent}
-          .hass=${this.hass}
           .open=${this.open}
           .preventScrimClose=${this.preventScrimClose}
         >
@@ -221,7 +217,6 @@ export class HaAdaptiveDialog extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this.open}
         .type=${this.type}
         .width=${this.width}

src/components/ha-bottom-sheet.ts

@@ -7,7 +7,6 @@ import { fireEvent } from "../common/dom/fire_event";
 import { SwipeGestureRecognizer } from "../common/util/swipe-gesture-recognizer";
 import { ScrollableFadeMixin } from "../mixins/scrollable-fade-mixin";
 import { haStyleScrollbar } from "../resources/styles";
-import type { HomeAssistant } from "../types";
 
 export const BOTTOM_SHEET_ANIMATION_DURATION_MS = 300;
 
@@ -47,8 +46,6 @@ const SWIPE_LOCKED_CLASSES = new Set(["volume-slider-container", "forecast"]);
  */
 @customElement("ha-bottom-sheet")
 export class HaBottomSheet extends ScrollableFadeMixin(LitElement) {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
   @property({ attribute: "aria-labelledby" })
   public ariaLabelledBy?: string;
 
@@ -67,6 +64,11 @@ export class HaBottomSheet extends ScrollableFadeMixin(LitElement) {
 
   @state() private _sliderInteractionActive = false;
 
+  // disabled till iOS app fix the "focus_element" implementation
+  // @state()
+  // @consume({ context: configContext, subscribe: true })
+  // private _hassConfig?: ContextType<typeof configContext>;
+
   @query("#drawer") private _drawer!: HTMLElement;
 
   @query("#body") private _bodyElement!: HTMLDivElement;
@@ -90,13 +92,13 @@ export class HaBottomSheet extends ScrollableFadeMixin(LitElement) {
 
     requestAnimationFrame(() => {
       // disabled till iOS app fix the "focus_element" implementation
-      // if (this.hass && isIosApp(this.hass.auth.external)) {
+      // if (this._hassConfig?.auth.external && isIosApp(this._hassConfig.auth.external)) {
       //   const element = this.renderRoot.querySelector("[autofocus]");
       //   if (element !== null) {
       //     if (!element.id) {
       //       element.id = "ha-bottom-sheet-autofocus";
       //     }
-      //     this.hass.auth.external?.fireMessage({
+      //     this._hassConfig.auth.external.fireMessage({
       //       type: "focus_element",
       //       payload: {
       //         element_id: element.id,

src/components/ha-code-editor.ts

@@ -95,6 +95,8 @@ export class HaCodeEditor extends ReactiveElement {
 
   @property({ type: Boolean }) public error = false;
 
+  @property({ type: Boolean }) public lint = false;
+
   @property({ type: Boolean, attribute: "disable-fullscreen" })
   public disableFullscreen = false;
 
@@ -163,6 +165,40 @@ export class HaCodeEditor extends ReactiveElement {
     return !!this.renderRoot.querySelector(`span.${className}`);
   }
 
+  /**
+   * Push a YAML parse error (or null to clear) into the lint gutter as a
+   * diagnostic. Avoids re-parsing the document — the caller (ha-yaml-editor)
+   * already has the error from its own js-yaml load() call.
+   */
+  public setYamlError(
+    err: {
+      mark?: { position: number; line: number; column: number };
+      reason?: string;
+    } | null
+  ): void {
+    if (!this.codemirror || !this._loadedCodeMirror) return;
+    let diagnostics: {
+      from: number;
+      to: number;
+      severity: "error";
+      message: string;
+    }[] = [];
+    if (err) {
+      const doc = this.codemirror.state.doc;
+      const pos = err.mark ? Math.min(err.mark.position, doc.length) : 0;
+      const line = doc.lineAt(pos);
+      const message = `${
+        err.reason ||
+        this.hass?.localize("ui.components.yaml-editor.error") ||
+        "YAML syntax error"
+      }${err.mark ? ` (${this.hass?.localize("ui.components.yaml-editor.error_location", { line: err.mark.line + 1, column: err.mark.column + 1 })})` : ""}`;
+      diagnostics = [{ from: pos, to: line.to, severity: "error", message }];
+    }
+    this.codemirror.dispatch(
+      this._loadedCodeMirror.setDiagnostics(this.codemirror.state, diagnostics)
+    );
+  }
+
   public connectedCallback() {
     super.connectedCallback();
     this.classList.toggle("in-dialog", this.inDialog);
@@ -220,17 +256,38 @@ export class HaCodeEditor extends ReactiveElement {
       transactions.push({
         effects: [
           this._loadedCodeMirror!.langCompartment!.reconfigure(this._mode),
+          this._loadedCodeMirror!.yamlLintCompartment!.reconfigure(
+            this.lint && !this.readOnly
+              ? [this._loadedCodeMirror!.lintGutter()]
+              : []
+          ),
         ],
       });
     }
     if (changedProps.has("readOnly")) {
       transactions.push({
-        effects: this._loadedCodeMirror!.readonlyCompartment!.reconfigure(
-          this._loadedCodeMirror!.EditorView!.editable.of(!this.readOnly)
-        ),
+        effects: [
+          this._loadedCodeMirror!.readonlyCompartment!.reconfigure(
+            this._loadedCodeMirror!.EditorView!.editable.of(!this.readOnly)
+          ),
+          this._loadedCodeMirror!.yamlLintCompartment!.reconfigure(
+            this.lint && !this.readOnly
+              ? [this._loadedCodeMirror!.lintGutter()]
+              : []
+          ),
+        ],
       });
       this._updateToolbarButtons();
     }
+    if (changedProps.has("lint")) {
+      transactions.push({
+        effects: this._loadedCodeMirror!.yamlLintCompartment!.reconfigure(
+          this.lint && !this.readOnly
+            ? [this._loadedCodeMirror!.lintGutter()]
+            : []
+        ),
+      });
+    }
     if (changedProps.has("linewrap")) {
       transactions.push({
         effects: this._loadedCodeMirror!.linewrapCompartment!.reconfigure(
@@ -312,6 +369,7 @@ export class HaCodeEditor extends ReactiveElement {
         ...this._loadedCodeMirror.searchKeymap,
         ...this._loadedCodeMirror.historyKeymap,
         ...this._loadedCodeMirror.tabKeyBindings,
+        ...this._loadedCodeMirror.lintKeymap,
         saveKeyBinding,
       ]),
       this._loadedCodeMirror.search({ top: true }),
@@ -326,6 +384,9 @@ export class HaCodeEditor extends ReactiveElement {
       this._loadedCodeMirror.linewrapCompartment.of(
         this.linewrap ? this._loadedCodeMirror.EditorView.lineWrapping : []
       ),
+      this._loadedCodeMirror.yamlLintCompartment.of(
+        this.lint && !this.readOnly ? [this._loadedCodeMirror.lintGutter()] : []
+      ),
       this._loadedCodeMirror.EditorView.updateListener.of(this._onUpdate),
       this._loadedCodeMirror.tooltips({
         position: "absolute",

src/components/ha-expansion-panel.ts

@@ -59,6 +59,7 @@ export class HaExpansionPanel extends LitElement {
               <slot class="secondary" name="secondary">${this.secondary}</slot>
             </div>
           </slot>
+          <slot name="event"></slot>
           ${!this.leftChevron ? chevronIcon : nothing}
           <slot name="icons"></slot>
         </div>

src/components/ha-filter-floor-areas.ts

@@ -13,14 +13,17 @@ import type { RelatedResult } from "../data/search";
 import { findRelated } from "../data/search";
 import { haStyleScrollbar } from "../resources/styles";
 import type { HomeAssistant } from "../types";
-import "./ha-check-list-item";
 import "./ha-expansion-panel";
 import "./ha-floor-icon";
 import "./ha-icon";
 import "./ha-icon-button";
-import "./ha-list";
 import "./ha-svg-icon";
 import "./ha-tree-indicator";
+import "./item/ha-list-item-option";
+import type { HaListItemOption } from "./item/ha-list-item-option";
+import "./list/ha-list-selectable";
+import type { HaListSelectable } from "./list/ha-list-selectable";
+import type { HaListSelectedDetail } from "./list/types";
 
 @customElement("ha-filter-floor-areas")
 export class HaFilterFloorAreas extends LitElement {
@@ -75,27 +78,33 @@ export class HaFilterFloorAreas extends LitElement {
         </div>
         ${this._shouldRender
           ? html`
-              <ha-list class="ha-scrollbar">
+              <ha-list-selectable
+                class="ha-scrollbar"
+                multi
+                @ha-list-selected=${this._handleListChanged}
+                aria-label=${this.hass.localize(
+                  "ui.panel.config.areas.caption"
+                )}
+              >
                 ${repeat(
                   areas?.floors || [],
                   (floor) => floor.floor_id,
                   (floor) => html`
-                    <ha-check-list-item
+                    <ha-list-item-option
+                      appearance="checkbox"
+                      selection-position="end"
                       .value=${floor.floor_id}
                       .type=${"floors"}
                       .selected=${this.value?.floors?.includes(
                         floor.floor_id
                       ) || false}
-                      graphic="icon"
-                      @request-selected=${this._handleItemClick}
-                      @keydown=${this._handleItemKeydown}
                     >
                       <ha-floor-icon
-                        slot="graphic"
+                        slot="start"
                         .floor=${floor}
                       ></ha-floor-icon>
-                      ${floor.name}
-                    </ha-check-list-item>
+                      <span slot="headline">${floor.name} </span>
+                    </ha-list-item-option>
                     ${repeat(
                       floor.areas,
                       (area, index) =>
@@ -110,7 +119,7 @@ export class HaFilterFloorAreas extends LitElement {
                   (area) => area.area_id,
                   (area) => this._renderArea(area)
                 )}
-              </ha-list>
+              </ha-list-selectable>
             `
           : nothing}
       </ha-expansion-panel>
@@ -119,79 +128,83 @@ export class HaFilterFloorAreas extends LitElement {
 
   private _renderArea(area, last = false) {
     const hasFloor = !!area.floor_id;
+
     return html`
-      <ha-check-list-item
+      <ha-list-item-option
+        appearance="checkbox"
+        selection-position="end"
         .value=${area.area_id}
         .selected=${this.value?.areas?.includes(area.area_id) || false}
         .type=${"areas"}
-        graphic="icon"
-        @request-selected=${this._handleItemClick}
-        @keydown=${this._handleItemKeydown}
         class=${classMap({
           rtl: computeRTL(this.hass),
           floor: hasFloor,
         })}
       >
         ${hasFloor
-          ? html`
-              <ha-tree-indicator
-                .end=${last}
-                slot="graphic"
-              ></ha-tree-indicator>
-            `
+          ? html`<ha-tree-indicator
+              slot="start"
+              .end=${last}
+            ></ha-tree-indicator>`
           : nothing}
         ${area.icon
-          ? html`<ha-icon slot="graphic" .icon=${area.icon}></ha-icon>`
+          ? html`<ha-icon slot="start" .icon=${area.icon}></ha-icon>`
           : html`<ha-svg-icon
-              slot="graphic"
+              slot="start"
               .path=${mdiTextureBox}
             ></ha-svg-icon>`}
-        ${area.name}
-      </ha-check-list-item>
+        <span slot="headline">${area.name}</span>
+      </ha-list-item-option>
     `;
   }
 
-  private _handleItemKeydown(ev) {
-    if (ev.key === " " || ev.key === "Enter") {
-      ev.preventDefault();
-      this._handleItemClick(ev);
-    }
-  }
-
-  private _handleItemClick(ev) {
-    ev.stopPropagation();
-
-    const listItem = ev.currentTarget;
-    const type = listItem?.type;
-    const value = listItem?.value;
-
-    if (ev.detail.selected === listItem.selected || !value) {
+  private _handleListChanged(ev: CustomEvent<HaListSelectedDetail>) {
+    if (!ev.detail.diff?.added.size && !ev.detail.diff?.removed.size) {
       return;
     }
 
-    if (this.value?.[type]?.includes(value)) {
-      this.value = {
-        ...this.value,
-        [type]: this.value[type].filter((val) => val !== value),
-      };
-    } else {
+    if (ev.detail.diff?.added.size) {
+      const addedIndex = ev.detail.diff.added.values().next().value;
+      if (addedIndex === undefined) {
+        return;
+      }
+      const addedItem = (ev.currentTarget as HaListSelectable).items[
+        addedIndex
+      ] as HaListItemOption & { type: string; value: string };
+
       if (!this.value) {
         this.value = {};
       }
       this.value = {
         ...this.value,
-        [type]: [...(this.value[type] || []), value],
+        [addedItem.type]: [
+          ...(this.value[addedItem.type] || []),
+          addedItem.value,
+        ],
+      };
+    } else {
+      const removedIndex = ev.detail.diff?.removed.values().next().value;
+      if (removedIndex === undefined) {
+        return;
+      }
+      const removedItem = (ev.currentTarget as HaListSelectable).items[
+        removedIndex
+      ] as HaListItemOption & { type: string; value: string };
+
+      this.value = {
+        ...this.value,
+        [removedItem.type]: this.value![removedItem.type].filter(
+          (val) => val !== removedItem.value
+        ),
       };
     }
-
-    listItem.selected = this.value[type]?.includes(value);
   }
 
   protected updated(changed: PropertyValues<this>) {
     if (changed.has("expanded") && this.expanded) {
       setTimeout(() => {
         if (!this.expanded) return;
-        this.renderRoot.querySelector("ha-list")!.style.height =
+        this.renderRoot.querySelector("ha-list-selectable")!.style.height =
           `${this.clientHeight - 49}px`;
       }, 300);
     }
@@ -317,11 +330,7 @@ export class HaFilterFloorAreas extends LitElement {
           padding: 0px 2px;
           color: var(--text-primary-color);
         }
-        ha-check-list-item {
-          --mdc-list-item-graphic-margin: 16px;
-        }
-        .floor {
-          padding-left: 48px;
+        .floor::part(base) {
           padding-inline-start: 48px;
           padding-inline-end: 16px;
         }

src/components/ha-formfield.ts

@@ -37,10 +37,6 @@ export class HaFormfield extends FormfieldBase {
         input.checked = !input.checked;
         fireEvent(input, "change");
         break;
-      case "HA-RADIO":
-        input.checked = true;
-        fireEvent(input, "change");
-        break;
       default:
         input.click();
         break;

src/components/ha-generic-picker.ts

@@ -469,6 +469,8 @@ export class HaGenericPicker extends PickerMixin(LitElement) {
           --ha-bottom-sheet-padding: 0;
           --ha-bottom-sheet-surface-background: var(--card-background-color);
           --ha-bottom-sheet-border-radius: var(--ha-border-radius-2xl);
+          --ha-bottom-sheet-content-padding: 0 var(--safe-area-inset-right)
+            var(--safe-area-inset-bottom) var(--safe-area-inset-left);
         }
 
         ha-picker-field.opened {

src/components/ha-icon-button.ts

@@ -53,7 +53,10 @@ export class HaIconButton extends LitElement {
         .download=${this.download}
       >
         ${this.path
-          ? html`<ha-svg-icon .path=${this.path}></ha-svg-icon>`
+          ? html`<ha-svg-icon
+              aria-hidden="true"
+              .path=${this.path}
+            ></ha-svg-icon>`
           : html`<span><slot></slot></span>`}
       </ha-button>
     `;

src/components/ha-radio.ts

@@ -1,22 +0,0 @@
-import { RadioBase } from "@material/mwc-radio/mwc-radio-base";
-import { styles } from "@material/mwc-radio/mwc-radio.css";
-import { css } from "lit";
-import { customElement } from "lit/decorators";
-
-@customElement("ha-radio")
-export class HaRadio extends RadioBase {
-  static override styles = [
-    styles,
-    css`
-      :host {
-        --mdc-theme-secondary: var(--primary-color);
-      }
-    `,
-  ];
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-radio": HaRadio;
-  }
-}

src/components/ha-select-box.ts

@@ -1,13 +1,14 @@
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
+import { ifDefined } from "lit/directives/if-defined";
 import { styleMap } from "lit/directives/style-map";
 import { fireEvent } from "../common/dom/fire_event";
-import { stopPropagation } from "../common/dom/stop_propagation";
 import { computeRTL } from "../common/util/compute_rtl";
 import type { HomeAssistant } from "../types";
-import "./ha-radio";
-import type { HaRadio } from "./ha-radio";
+import "./radio/ha-radio-group";
+import type { HaRadioGroup } from "./radio/ha-radio-group";
+import "./radio/ha-radio-option";
 
 interface SelectBoxOptionImage {
   src: string;
@@ -44,9 +45,14 @@ export class HaSelectBox extends LitElement {
     const columns = Math.min(maxColumns, this.options.length);
 
     return html`
-      <div class="list" style=${styleMap({ "--columns": columns })}>
+      <ha-radio-group
+        class="list"
+        style=${styleMap({ "--columns": columns })}
+        .value=${this.value}
+        @change=${this._radioChanged}
+      >
         ${this.options.map((option) => this._renderOption(option))}
-      </div>
+      </ha-radio-group>
     `;
   }
 
@@ -74,20 +80,24 @@ export class HaSelectBox extends LitElement {
           selected: selected,
         })}"
         ?disabled=${disabled}
-        @click=${this._labelClick}
       >
         <div class="content">
-          <ha-radio
-            .checked=${option.value === this.value}
+          <ha-radio-option
+            aria-describedby=${ifDefined(
+              option.description ? `desc-${option.value}` : undefined
+            )}
+            aria-labelledby=${`label-${option.value}`}
             .value=${option.value}
             .disabled=${disabled}
-            @change=${this._radioChanged}
-            @click=${stopPropagation}
-          ></ha-radio>
+          ></ha-radio-option>
           <div class="text">
-            <span class="label">${option.label}</span>
+            <span id=${`label-${option.value}`} class="label"
+              >${option.label}</span
+            >
             ${option.description
-              ? html`<span class="description">${option.description}</span>`
+              ? html`<span class="description" id="desc-${option.value}"
+                  >${option.description}</span
+                >`
               : nothing}
           </div>
         </div>
@@ -100,14 +110,9 @@ export class HaSelectBox extends LitElement {
     `;
   }
 
-  private _labelClick(ev) {
-    ev.stopPropagation();
-    ev.currentTarget.querySelector("ha-radio")?.click();
-  }
-
   private _radioChanged(ev: CustomEvent) {
     ev.stopPropagation();
-    const radio = ev.currentTarget as HaRadio;
+    const radio = ev.currentTarget as HaRadioGroup;
     const value = radio.value;
     if (this.disabled || value === undefined || value === (this.value ?? "")) {
       return;
@@ -118,7 +123,7 @@ export class HaSelectBox extends LitElement {
   }
 
   static styles = css`
-    .list {
+    .list::part(form-control-input) {
       display: grid;
       grid-template-columns: repeat(var(--columns, 1), minmax(0, 1fr));
       gap: var(--ha-space-3);
@@ -146,8 +151,9 @@ export class HaSelectBox extends LitElement {
       min-width: 0;
       width: 100%;
     }
-    .option .content ha-radio {
-      margin: -12px;
+    .option .content ha-radio-option {
+      --ha-radio-option-control-margin: 0;
+      margin: 0;
       flex: none;
     }
     .option .content .text {
@@ -156,6 +162,7 @@ export class HaSelectBox extends LitElement {
       gap: var(--ha-space-1);
       min-width: 0;
       flex: 1;
+      justify-content: center;
     }
     .option .content .text .label {
       color: var(--primary-text-color);

src/components/ha-selector/ha-selector-object.ts

@@ -78,22 +78,28 @@ export class HaObjectSelector extends LitElement {
   };
 
   private _renderItem(item: any, index: number) {
-    const labelField =
-      this.selector.object!.label_field ||
-      Object.keys(this.selector.object!.fields!)[0];
+    const fields = this.selector.object!.fields!;
+    const preferredLabel = this.selector.object!.label_field;
+    const hasValidLabelField = preferredLabel && preferredLabel in fields;
 
-    const labelSelector = this.selector.object!.fields![labelField].selector;
-
-    const label = labelSelector
-      ? formatSelectorValue(this.hass, item[labelField], labelSelector)
-      : "";
+    const label = hasValidLabelField
+      ? formatSelectorValue(
+          this.hass,
+          item[preferredLabel!],
+          fields[preferredLabel!]?.selector
+        )
+      : Object.entries(fields)
+          .map(([key, field]) =>
+            formatSelectorValue(this.hass, item[key], field.selector)
+          )
+          .filter(Boolean)
+          .join(" · ");
 
     let description = "";
 
     const descriptionField = this.selector.object!.description_field;
-    if (descriptionField) {
-      const descriptionSelector =
-        this.selector.object!.fields![descriptionField].selector;
+    if (descriptionField && descriptionField in fields) {
+      const descriptionSelector = fields[descriptionField]?.selector;
 
       description = descriptionSelector
         ? formatSelectorValue(

src/components/ha-selector/ha-selector-select.ts

@@ -15,10 +15,11 @@ import "../ha-dropdown-item";
 import "../ha-formfield";
 import "../ha-generic-picker";
 import "../ha-input-helper-text";
-import "../ha-radio";
 import "../ha-select";
 import "../ha-select-box";
 import "../ha-sortable";
+import "../radio/ha-radio-group";
+import "../radio/ha-radio-option";
 
 @customElement("ha-selector-select")
 export class HaSelectSelector extends LitElement {
@@ -108,24 +109,23 @@ export class HaSelectSelector extends LitElement {
     ) {
       if (!this.selector.select?.multiple) {
         return html`
-          <div>
-            ${this.label}
+          <ha-radio-group
+            .label=${this.label}
+            .disabled=${this.disabled}
+            .value=${this.value}
+            @change=${this._radioChanged}
+          >
             ${options.map(
               (item: SelectOption) => html`
-                <ha-formfield
-                  .label=${item.label}
-                  .disabled=${item.disabled || this.disabled}
+                <ha-radio-option
+                  .value=${item.value}
+                  .disabled=${!!item.disabled}
                 >
-                  <ha-radio
-                    .checked=${item.value === this.value}
-                    .value=${item.value}
-                    .disabled=${item.disabled || this.disabled}
-                    @change=${this._radioChanged}
-                  ></ha-radio>
-                </ha-formfield>
+                  ${item.label}
+                </ha-radio-option>
               `
             )}
-          </div>
+          </ha-radio-group>
           ${this._renderHelper()}
         `;
       }

src/components/ha-sidebar.ts

@@ -40,11 +40,11 @@ import { isMobileClient } from "../util/is_mobile";
 import "./animation/ha-fade-in";
 import "./ha-icon";
 import "./ha-icon-button";
-import "./ha-md-list";
-import "./ha-md-list-item";
 import "./ha-spinner";
 import "./ha-svg-icon";
 import "./ha-tooltip";
+import "./item/ha-list-item-button";
+import "./list/ha-list-nav";
 import "./user/ha-user-badge";
 
 const SORT_VALUE_URL_PATHS = {
@@ -353,12 +353,12 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
 
   private _renderAllPanels(selectedPanel: string) {
     const renderList = (content, cls: string, scrollable: boolean) =>
-      html`<ha-md-list
+      html`<ha-list-nav
         class=${classMap({
           "ha-scrollbar": scrollable,
           [cls]: true,
         })}
-        >${content}</ha-md-list
+        >${content}</ha-list-nav
       >`;
 
     if (!this._panelOrder || !this._hiddenPanels) {
@@ -430,9 +430,8 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
     const iconPath = getPanelIconPath(panel);
 
     return html`
-      <ha-md-list-item
+      <ha-list-item-button
         .href=${`/${urlPath}`}
-        type="link"
         id="sidebar-panel-${urlPath}"
         class=${classMap({ selected: isSelected })}
       >
@@ -440,7 +439,7 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
           ? html`<ha-svg-icon slot="start" .path=${iconPath}></ha-svg-icon>`
           : html`<ha-icon slot="start" .icon=${icon}></ha-icon>`}
         <span class="item-text" slot="headline">${title}</span>
-      </ha-md-list-item>
+      </ha-list-item-button>
       ${!this.alwaysExpand && title
         ? this._renderToolTip(`sidebar-panel-${urlPath}`, title)
         : nothing}
@@ -457,9 +456,8 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
     }
     const isSelected = selectedPanel === "config";
     return html`
-      <ha-md-list-item
+      <ha-list-item-button
         class="configuration ${classMap({ selected: isSelected })}"
-        type="button"
         href="/config"
         id="sidebar-config"
       >
@@ -481,7 +479,7 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
               >
             `
           : nothing}
-      </ha-md-list-item>
+      </ha-list-item-button>
       ${!this.alwaysExpand
         ? this._renderToolTip(
             "sidebar-config",
@@ -497,10 +495,9 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
       : 0;
 
     return html`
-      <ha-md-list-item
+      <ha-list-item-button
         class="notifications"
         @click=${this._handleShowNotificationDrawer}
-        type="button"
         id="sidebar-notifications"
       >
         <ha-svg-icon slot="start" .path=${mdiBell}></ha-svg-icon>
@@ -515,7 +512,7 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
         ${notificationCount > 0
           ? html`<span class="badge" slot="end">${notificationCount}</span>`
           : nothing}
-      </ha-md-list-item>
+      </ha-list-item-button>
       ${!this.alwaysExpand
         ? this._renderToolTip(
             "sidebar-notifications",
@@ -530,9 +527,8 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
     const isSelected = selectedPanel === "profile";
 
     return html`
-      <ha-md-list-item
+      <ha-list-item-button
         href="/profile"
-        type="link"
         id="sidebar-profile"
         class=${classMap({
           user: true,
@@ -548,7 +544,7 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
         <span class="item-text" slot="headline"
           >${this.hass.user ? this.hass.user.name : ""}</span
         >
-      </ha-md-list-item>
+      </ha-list-item-button>
       ${!this.alwaysExpand && this.hass.user
         ? this._renderToolTip("sidebar-profile", this.hass.user.name)
         : nothing}
@@ -560,16 +556,15 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
       return nothing;
     }
     return html`
-      <ha-md-list-item
+      <ha-list-item-button
         @click=${this._handleExternalAppConfiguration}
-        type="button"
         id="sidebar-external-config"
       >
         <ha-svg-icon slot="start" .path=${mdiCellphoneCog}></ha-svg-icon>
         <span class="item-text" slot="headline"
           >${this.hass.localize("ui.sidebar.external_app_configuration")}</span
         >
-      </ha-md-list-item>
+      </ha-list-item-button>
       ${!this.alwaysExpand
         ? this._renderToolTip(
             "sidebar-external-config",
@@ -718,10 +713,10 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
           flex: 1;
         }
 
-        ha-md-list {
+        ha-list-nav {
           overflow-x: hidden;
-          background: none;
           margin-left: var(--safe-area-inset-left, 0px);
+          margin-block: var(--ha-space-2);
         }
 
         .wrapper {
@@ -731,42 +726,38 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
           min-height: 0;
           flex: 1;
         }
-        ha-md-list.before-spacer {
+        ha-list-nav.before-spacer {
           padding-bottom: 0;
         }
-        ha-md-list.after-spacer {
+        ha-list-nav.after-spacer {
           padding-top: 0;
           min-height: fit-content;
         }
 
-        ha-md-list-item {
+        ha-list-item-button {
           flex-shrink: 0;
-          box-sizing: border-box;
-          margin: var(--ha-space-1);
+          margin: 0 var(--ha-space-1) var(--ha-space-1);
           border-radius: var(--ha-border-radius-sm);
-          --md-list-item-one-line-container-height: var(--ha-space-10);
-          --md-list-item-top-space: 0;
-          --md-list-item-bottom-space: 0;
+          --ha-row-item-min-height: var(--ha-space-10);
+          --ha-row-item-padding-block: 0;
           width: var(--ha-space-12);
           position: relative;
-          --md-list-item-label-text-color: var(--sidebar-text-color);
-          --md-list-item-leading-space: var(--ha-space-3);
-          --md-list-item-trailing-space: var(--ha-space-3);
-          --md-list-item-leading-icon-size: var(--ha-space-6);
           transition: width var(--ha-animation-duration-normal) ease;
         }
-        :host([expanded]) ha-md-list-item {
+        ha-list-item-button::part(headline) {
+          color: var(--sidebar-text-color);
+        }
+        :host([expanded]) ha-list-item-button {
           width: 248px;
         }
-        :host([narrow][expanded]) ha-md-list-item {
+        :host([narrow][expanded]) ha-list-item-button {
           width: calc(240px - var(--safe-area-inset-left, 0px));
         }
 
-        ha-md-list-item.selected {
-          --md-list-item-label-text-color: var(--sidebar-selected-icon-color);
-          --md-ripple-hover-color: var(--sidebar-selected-icon-color);
+        ha-list-item-button.selected::part(headline) {
+          color: var(--sidebar-selected-icon-color);
         }
-        ha-md-list-item.selected::before {
+        ha-list-item-button.selected::before {
           border-radius: var(--ha-border-radius-sm);
           position: absolute;
           top: 0;
@@ -788,12 +779,12 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
           color: var(--sidebar-icon-color);
         }
 
-        ha-md-list-item.selected ha-svg-icon[slot="start"],
-        ha-md-list-item.selected ha-icon[slot="start"] {
+        ha-list-item-button.selected ha-svg-icon[slot="start"],
+        ha-list-item-button.selected ha-icon[slot="start"] {
           color: var(--sidebar-selected-icon-color);
         }
 
-        ha-md-list-item .item-text {
+        ha-list-item-button .item-text {
           display: block;
           max-width: 0;
           opacity: 0;
@@ -806,7 +797,7 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
             max-width var(--ha-animation-duration-normal) ease,
             opacity var(--ha-animation-duration-normal) ease;
         }
-        :host([expanded]) ha-md-list-item .item-text {
+        :host([expanded]) ha-list-item-button .item-text {
           max-width: 100%;
           opacity: 1;
           transition-delay: 0ms, 80ms;
@@ -848,13 +839,17 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
           pointer-events: none;
         }
 
-        ha-md-list-item.user {
-          --md-list-item-leading-icon-size: var(--ha-space-10);
-          --md-list-item-leading-space: var(--ha-space-1);
+        ha-user-badge {
+          width: var(--ha-space-10);
+          height: var(--ha-space-10);
         }
 
-        ha-md-list-item.user.rtl {
-          --md-list-item-leading-space: var(--ha-space-3);
+        ha-list-item-button.user {
+          --ha-row-item-padding-inline: var(--ha-space-2) var(--ha-space-3);
+        }
+
+        ha-list-item-button.user.rtl {
+          --ha-row-item-padding-inline: var(--ha-space-4) var(--ha-space-3);
         }
 
         ha-user-badge {
@@ -874,8 +869,8 @@ class HaSidebar extends SubscribeMixin(ScrollableFadeMixin(LitElement)) {
 
         @media (prefers-reduced-motion: reduce) {
           .menu,
-          ha-md-list-item,
-          ha-md-list-item .item-text,
+          ha-list-item-button,
+          ha-list-item-button .item-text,
           .title {
             transition: 1ms;
           }

src/components/ha-switch.ts

@@ -228,6 +228,10 @@ export class HaSwitch extends Switch {
           outline: var(--wa-focus-ring);
           outline-offset: var(--wa-focus-ring-offset);
         }
+
+        :host(:empty) slot.label {
+          display: none;
+        }
       `,
     ];
   }

src/components/ha-yaml-editor.ts

@@ -8,7 +8,6 @@ import { copyToClipboard } from "../common/util/copy-clipboard";
 import { haStyle } from "../resources/styles";
 import type { HomeAssistant } from "../types";
 import { showToast } from "../util/toast";
-import "./ha-alert";
 import "./ha-button";
 import "./ha-code-editor";
 import type { HaCodeEditor } from "./ha-code-editor";
@@ -58,15 +57,8 @@ export class HaYamlEditor extends LitElement {
   @property({ attribute: "has-extra-actions", type: Boolean })
   public hasExtraActions = false;
 
-  @property({ attribute: "show-errors", type: Boolean })
-  public showErrors = true;
-
   @state() private _yaml = "";
 
-  @state() private _error = "";
-
-  @state() private _showingError = false;
-
   @query("ha-code-editor") _codeEditor?: HaCodeEditor;
 
   public setValue(value): void {
@@ -126,16 +118,14 @@ export class HaYamlEditor extends LitElement {
         .disableFullscreen=${this.disableFullscreen}
         .inDialog=${this.inDialog}
         mode="yaml"
+        lint
         autocomplete-entities
         autocomplete-icons
         .error=${this.isValid === false}
         @value-changed=${this._onChange}
-        @blur=${this._onBlur}
+        @editor-save=${this._onEditorSave}
         dir="ltr"
       ></ha-code-editor>
-      ${this._showingError
-        ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
-        : nothing}
       ${this.copyClipboard || this.hasExtraActions
         ? html`
             <div class="card-actions">
@@ -158,9 +148,13 @@ export class HaYamlEditor extends LitElement {
   private _onChange(ev: CustomEvent): void {
     ev.stopPropagation();
     this._yaml = ev.detail.value;
-    let parsed;
+    let parsed: unknown;
     let isValid = true;
-    let errorMsg;
+    let errorMsg: string | undefined;
+    let yamlError: {
+      mark?: { position: number; line: number; column: number };
+      message?: string;
+    } | null = null;
 
     if (this._yaml) {
       try {
@@ -168,15 +162,13 @@ export class HaYamlEditor extends LitElement {
       } catch (err: any) {
         // Invalid YAML
         isValid = false;
+        yamlError = err;
         errorMsg = `${this.hass.localize("ui.components.yaml-editor.error", { reason: err.reason })}${err.mark ? ` (${this.hass.localize("ui.components.yaml-editor.error_location", { line: err.mark.line + 1, column: err.mark.column + 1 })})` : ""}`;
       }
     } else {
       parsed = {};
     }
-    this._error = errorMsg ?? "";
-    if (isValid) {
-      this._showingError = false;
-    }
+    this._codeEditor?.setYamlError(yamlError);
 
     this.value = parsed;
     this.isValid = isValid;
@@ -188,16 +180,23 @@ export class HaYamlEditor extends LitElement {
     } as any);
   }
 
-  private _onBlur(): void {
-    if (this.showErrors && this._error) {
-      this._showingError = true;
-    }
-  }
-
   get yaml() {
     return this._yaml;
   }
 
+  get codemirror() {
+    return this._codeEditor?.codemirror;
+  }
+
+  get hasComments(): boolean {
+    return this._codeEditor?.hasComments ?? false;
+  }
+
+  private _onEditorSave(ev: CustomEvent): void {
+    fireEvent(this, "editor-save");
+    ev.stopPropagation();
+  }
+
   private async _copyYaml(): Promise<void> {
     if (this.yaml) {
       await copyToClipboard(this.yaml);

src/components/input/ha-input-search.ts

@@ -1,8 +1,6 @@
-import { consume, type ContextType } from "@lit/context";
 import { mdiMagnify } from "@mdi/js";
 import { css, html, type PropertyValues } from "lit";
-import { customElement, state } from "lit/decorators";
-import { internationalizationContext } from "../../data/context";
+import { customElement } from "lit/decorators";
 import { HaInput } from "./ha-input";
 
 /**
@@ -17,10 +15,6 @@ import { HaInput } from "./ha-input";
  */
 @customElement("ha-input-search")
 export class HaInputSearch extends HaInput {
-  @state()
-  @consume({ context: internationalizationContext, subscribe: true })
-  private _i18n!: ContextType<typeof internationalizationContext>;
-
   constructor() {
     super();
     this.withClear = true;
@@ -35,7 +29,7 @@ export class HaInputSearch extends HaInput {
       !this.placeholder &&
       (!this.hasUpdated || changedProps.has("_i18n"))
     ) {
-      this.placeholder = this._i18n.localize("ui.common.search");
+      this.placeholder = this.i18n?.localize?.("ui.common.search") || "Search";
     }
   }
 

src/components/input/ha-input.ts

@@ -2,19 +2,21 @@ import "@home-assistant/webawesome/dist/components/animation/animation";
 import "@home-assistant/webawesome/dist/components/input/input";
 import type WaInput from "@home-assistant/webawesome/dist/components/input/input";
 import { HasSlotController } from "@home-assistant/webawesome/dist/internal/slot";
+import { consume, type ContextType } from "@lit/context";
 import { mdiClose, mdiEye, mdiEyeOff } from "@mdi/js";
 import {
-  LitElement,
-  type PropertyValues,
-  type TemplateResult,
   css,
   html,
+  LitElement,
   nothing,
+  type PropertyValues,
+  type TemplateResult,
 } from "lit";
-import { customElement, property, query } from "lit/decorators";
+import { customElement, property, query, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import { ifDefined } from "lit/directives/if-defined";
 import { stopPropagation } from "../../common/dom/stop_propagation";
+import { internationalizationContext } from "../../data/context";
 import "../ha-icon-button";
 import "../ha-svg-icon";
 import "../ha-tooltip";
@@ -125,6 +127,10 @@ export class HaInput extends WaInputMixin(LitElement) {
   @query("wa-input")
   private _input?: WaInput;
 
+  @state()
+  @consume({ context: internationalizationContext, subscribe: true })
+  protected i18n?: ContextType<typeof internationalizationContext>;
+
   private readonly _hasSlotController = new HasSlotController(
     this,
     "label",
@@ -233,19 +239,22 @@ export class HaInput extends WaInputMixin(LitElement) {
           ${this.renderStartDefault()}
         </slot>
         <slot name="end" slot="end"> ${this.renderEndDefault()} </slot>
-        <slot name="clear-icon" slot="clear-icon">
-          <ha-icon-button .path=${mdiClose}></ha-icon-button>
-        </slot>
-        <slot name="show-password-icon" slot="show-password-icon">
+        <slot name="clear-button" slot="clear-button">
           <ha-icon-button
-            @keydown=${stopPropagation}
-            .path=${mdiEye}
+            @click=${this._handleClearClick}
+            .label=${this.i18n?.localize?.("ui.components.input.clear") ||
+            "Clear"}
+            .path=${mdiClose}
           ></ha-icon-button>
         </slot>
-        <slot name="hide-password-icon" slot="hide-password-icon">
+        <slot name="password-toggle-button" slot="password-toggle-button">
           <ha-icon-button
             @keydown=${stopPropagation}
-            .path=${mdiEyeOff}
+            @click=${this._handlePasswordToggle}
+            .label=${this.i18n?.localize?.(
+              `ui.components.input.${this.passwordVisible ? "hide_password" : "show_password"}`
+            ) || (this.passwordVisible ? "Hide password" : "Show password")}
+            .path=${this.passwordVisible ? mdiEyeOff : mdiEye}
           ></ha-icon-button>
         </slot>
         <div
@@ -293,6 +302,14 @@ export class HaInput extends WaInputMixin(LitElement) {
     }
   };
 
+  private _handleClearClick() {
+    this._input?.clear();
+  }
+
+  private _handlePasswordToggle() {
+    this.passwordVisible = !this.passwordVisible;
+  }
+
   static styles = [
     waInputStyles,
     css`
@@ -414,6 +431,12 @@ export class HaInput extends WaInputMixin(LitElement) {
         color: var(--ha-color-text-secondary);
       }
 
+      ha-icon-button {
+        display: flex;
+        align-items: center;
+        color: var(--ha-color-text-secondary);
+      }
+
       :host([appearance="outlined"]) wa-input.no-label {
         --ha-icon-button-size: 24px;
         --mdc-icon-size: 18px;

src/components/item/ha-list-item-base.ts

@@ -0,0 +1,109 @@
+import type { CSSResultGroup } from "lit";
+import { css } from "lit";
+import { customElement, property } from "lit/decorators";
+import { fireEvent } from "../../common/dom/fire_event";
+import "../list/types";
+import { HaRowItem } from "./ha-row-item";
+
+/**
+ * @element ha-list-item-base
+ * @extends {HaRowItem}
+ *
+ * @summary
+ * Non-interactive list row (role `listitem`). Base class for
+ * `ha-list-item-button`, `ha-list-item-option`.
+ *
+ * @cssprop --ha-list-item-focus-radius - Focus outline border-radius.
+ * @cssprop --ha-list-item-focus-width - Focus outline width (steady state).
+ * @cssprop --ha-list-item-focus-width-start - Focus outline width at the start of the focus-in animation.
+ * @cssprop --ha-list-item-focus-offset - Focus outline offset.
+ * @cssprop --ha-list-item-focus-background - Background color applied on keyboard focus.
+ *
+ * @attr {boolean} interactive - Opts the row into the parent list's roving tabindex. Interactive subclasses set this automatically.
+ */
+@customElement("ha-list-item-base")
+export class HaListItemBase extends HaRowItem {
+  /**
+   * Whether the item takes keyboard focus. Read by the parent list to decide
+   * if it should be part of the roving-tabindex ring. Interactive subclasses
+   * (`ha-list-item-button`, `-option`, `-todo`) override the default to `true`.
+   * For the plain base row, set the `interactive` attribute to opt into focus
+   * (useful for sortable rows where you need keyboard reorder but no click
+   * action).
+   */
+  @property({ type: Boolean, reflect: true }) public interactive = false;
+
+  /** Host `role` attribute. Subclasses override. */
+  protected readonly defaultRole: string = "listitem";
+
+  public connectedCallback(): void {
+    super.connectedCallback();
+    if (!this.hasAttribute("role")) {
+      this.setAttribute("role", this.defaultRole);
+    }
+    fireEvent(this, "ha-list-item-register", { item: this });
+  }
+
+  public disconnectedCallback(): void {
+    super.disconnectedCallback();
+    fireEvent(this, "ha-list-item-unregister", { item: this });
+  }
+
+  /**
+   * Activate the item (Enter/Space from the parent list). Default dispatches
+   * a click on the host. Subclasses that wrap a native element (e.g. `<a>`)
+   * override this to click the inner element so browser default actions
+   * (like anchor navigation) fire.
+   */
+  public activate(): void {
+    this.click();
+  }
+
+  static styles: CSSResultGroup = [
+    HaRowItem.styles,
+    css`
+      :host {
+        --ha-list-item-focus-radius: var(--ha-border-radius-sm);
+        --ha-list-item-focus-width: 2px;
+        --ha-list-item-focus-width-start: var(--ha-space-2);
+        --ha-list-item-focus-offset: -2px;
+        --ha-list-item-focus-background: var(
+          --ha-color-fill-neutral-quiet-hover
+        );
+      }
+      :host(:focus) {
+        outline: none;
+      }
+      .base {
+        border-radius: var(--ha-list-item-focus-radius);
+        outline: var(--ha-list-item-focus-width) solid transparent;
+        outline-offset: var(--ha-list-item-focus-offset);
+        transition:
+          outline-color var(--ha-animation-duration-fast) ease-out,
+          background-color var(--ha-animation-duration-fast) ease-out;
+      }
+      @keyframes ha-list-item-focus-in {
+        from {
+          outline-width: var(--ha-list-item-focus-width-start);
+          outline-offset: calc(-1 * var(--ha-list-item-focus-width-start));
+        }
+        to {
+          outline-width: var(--ha-list-item-focus-width);
+          outline-offset: var(--ha-list-item-focus-offset);
+        }
+      }
+      :host(:focus-visible) .base {
+        outline-color: var(--ha-color-focus);
+        background-color: var(--ha-list-item-focus-background);
+        animation: ha-list-item-focus-in var(--ha-animation-duration-normal)
+          ease-in;
+      }
+    `,
+  ];
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-list-item-base": HaListItemBase;
+  }
+}

src/components/item/ha-list-item-button.ts

@@ -0,0 +1,109 @@
+import type { CSSResultGroup, TemplateResult } from "lit";
+import { css, html } from "lit";
+import { customElement, property } from "lit/decorators";
+import { ifDefined } from "lit/directives/if-defined";
+import "../ha-ripple";
+import { HaListItemBase } from "./ha-list-item-base";
+
+/**
+ * @element ha-list-item-button
+ * @extends {HaListItemBase}
+ *
+ * @summary
+ * Interactive list row. Renders an inner `<a>` when `href` is set, otherwise
+ * a `<button>`. The full row is the hit target. When placed in a list using
+ * roving tabindex, the host is the tab stop and the inner element carries
+ * `tabindex="-1"`. For a non-interactive row, use `ha-list-item-base`.
+ *
+ * @csspart ripple - The ripple effect element.
+ *
+ * @attr {string} href - URL. When set, renders an `<a>` instead of a `<button>`.
+ * @attr {string} target - Anchor `target` attribute (requires `href`).
+ * @attr {string} rel - Anchor `rel` attribute (requires `href`).
+ * @attr {string} download - Anchor `download` attribute (requires `href`).
+ */
+@customElement("ha-list-item-button")
+export class HaListItemButton extends HaListItemBase {
+  public override interactive = true;
+
+  @property({ type: String }) public href?: string;
+
+  @property({ type: String }) public target?: string;
+
+  @property({ type: String }) public rel?: string;
+
+  @property({ type: String }) public download?: string;
+
+  public override activate(): void {
+    this.renderRoot.querySelector<HTMLElement>("#item")?.click();
+  }
+
+  protected _renderBase(inner: TemplateResult): TemplateResult {
+    if (this.href !== undefined) {
+      return html`<a
+        part="base"
+        class="base interactive"
+        id="item"
+        href=${ifDefined(this.disabled ? undefined : this.href)}
+        target=${ifDefined(this.target)}
+        rel=${ifDefined(this.rel)}
+        download=${ifDefined(this.download)}
+        tabindex="-1"
+        aria-disabled=${this.disabled ? "true" : "false"}
+      >
+        ${this._renderRipple()}${inner}
+      </a>`;
+    }
+    return html`<button
+      part="base"
+      class="base interactive"
+      id="item"
+      type="button"
+      ?disabled=${this.disabled}
+      tabindex="-1"
+    >
+      ${this._renderRipple()}${inner}
+    </button>`;
+  }
+
+  private _renderRipple() {
+    return html`<ha-ripple
+      part="ripple"
+      for="item"
+      ?disabled=${this.disabled}
+    ></ha-ripple>`;
+  }
+
+  static styles: CSSResultGroup = [
+    HaListItemBase.styles,
+    css`
+      :host {
+        cursor: pointer;
+        --ha-ripple-color: var(--primary-text-color);
+      }
+      :host([disabled]) {
+        cursor: default;
+      }
+      .base.interactive {
+        width: 100%;
+        border: none;
+        background: transparent;
+        color: inherit;
+        font: inherit;
+        text-align: inherit;
+        text-decoration: none;
+        appearance: none;
+        cursor: inherit;
+      }
+      :host([disabled]) .base.interactive {
+        color: var(--disabled-text-color);
+      }
+    `,
+  ];
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-list-item-button": HaListItemButton;
+  }
+}

src/components/item/ha-list-item-option.ts

@@ -0,0 +1,132 @@
+import type { CSSResultGroup, TemplateResult } from "lit";
+import { css, html, nothing } from "lit";
+import { customElement, property } from "lit/decorators";
+import "../ha-checkbox";
+import "../ha-ripple";
+import { HaListItemBase } from "./ha-list-item-base";
+
+export type HaListItemOptionAppearance = "line" | "checkbox";
+
+export type HaListItemOptionSelectionPosition = "start" | "end";
+
+/**
+ * @element ha-list-item-option
+ * @extends {HaListItemBase}
+ *
+ * @summary
+ * Selectable list row (role `option`). Selection state is driven by the parent
+ * `ha-list-selectable`; reflects `aria-selected`. When `appearance="checkbox"`, renders
+ * a decorative `<ha-checkbox>` (clicks on the row are handled by the listbox).
+ *
+ * @csspart checkbox - Wrapper around the `<ha-checkbox>` when `appearance="checkbox"`.
+ * @csspart ripple - The ripple effect element.
+ *
+ * @cssprop --ha-list-item-selected-background - Background color when selected (`appearance="line"`).
+ *
+ * @attr {boolean} selected - Whether the option is selected. Set by the parent `ha-list-selectable`.
+ * @attr {string} value - Value identifying the option.
+ * @attr {("line"|"checkbox")} appearance - Visual style. "line" highlights the row; "checkbox" renders an `ha-checkbox`.
+ * @attr {("start"|"end")} selection-position - Side the checkbox sits on when `appearance="checkbox"`.
+ */
+@customElement("ha-list-item-option")
+export class HaListItemOption extends HaListItemBase {
+  @property({ type: Boolean, reflect: true }) public selected = false;
+
+  @property({ type: String }) public value?: string;
+
+  @property({ type: String, reflect: true })
+  public appearance: HaListItemOptionAppearance = "line";
+
+  @property({ type: String, reflect: true, attribute: "selection-position" })
+  public selectionPosition: HaListItemOptionSelectionPosition = "start";
+
+  protected override readonly defaultRole = "option";
+
+  public override interactive = true;
+
+  public update(changed: Map<string, unknown>) {
+    super.update(changed);
+    if (changed.has("selected")) {
+      this.setAttribute("aria-selected", this.selected ? "true" : "false");
+    }
+    if (changed.has("disabled")) {
+      this.setAttribute("aria-disabled", this.disabled ? "true" : "false");
+    }
+  }
+
+  protected _renderBase(inner: TemplateResult): TemplateResult {
+    return html`<div part="base" class="base" id="item">
+      ${this._renderRipple()}${this.selectionPosition === "start"
+        ? this._renderCheckbox()
+        : nothing}${inner}${this.selectionPosition === "end"
+        ? this._renderCheckbox()
+        : nothing}
+    </div>`;
+  }
+
+  private _renderRipple() {
+    return html`<ha-ripple
+      part="ripple"
+      for="item"
+      ?disabled=${this.disabled}
+    ></ha-ripple>`;
+  }
+
+  private _renderCheckbox() {
+    if (this.appearance !== "checkbox") {
+      return nothing;
+    }
+
+    return html`<div part="checkbox" class="checkbox" inert>
+      <ha-checkbox
+        .checked=${this.selected}
+        .disabled=${this.disabled}
+      ></ha-checkbox>
+    </div>`;
+  }
+
+  static styles: CSSResultGroup = [
+    HaListItemBase.styles,
+    css`
+      :host {
+        cursor: pointer;
+        --ha-ripple-color: var(--primary-text-color);
+        --ha-list-item-selected-background: var(
+          --ha-color-fill-primary-quiet-resting,
+          rgba(var(--rgb-primary-color), 0.08)
+        );
+      }
+      :host([disabled]) {
+        cursor: default;
+      }
+      .base {
+        cursor: inherit;
+      }
+      :host([appearance="line"][selected]:not([disabled])) .base,
+      :host([appearance="line"][active]:not([disabled])) .base {
+        background-color: var(--ha-list-item-selected-background);
+      }
+      :host([appearance="line"][selected]:not([disabled])) {
+        color: var(--primary-color);
+      }
+      .checkbox {
+        display: flex;
+        align-items: center;
+        flex: 0 0 auto;
+        pointer-events: none;
+      }
+      .checkbox ha-checkbox {
+        pointer-events: none;
+      }
+      ha-checkbox::part(base) {
+        gap: 0;
+      }
+    `,
+  ];
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-list-item-option": HaListItemOption;
+  }
+}

src/components/item/ha-row-item.ts

@@ -0,0 +1,168 @@
+import { HasSlotController } from "@home-assistant/webawesome/dist/internal/slot";
+import type { CSSResultGroup, TemplateResult } from "lit";
+import { css, html, LitElement, nothing } from "lit";
+import { customElement, property } from "lit/decorators";
+
+/**
+ * @element ha-row-item
+ * @extends {LitElement}
+ *
+ * @summary
+ * Generic row layout primitive. Renders a horizontal row with optional
+ * leading/trailing slots and a stacked middle column (headline +
+ * supporting text). Role-agnostic; use `ha-list-item-base` and its
+ * subclasses for list semantics.
+ *
+ * @slot start - Leading container (usually icon/avatar).
+ * @slot end - Trailing container (usually meta/chevron).
+ * @slot headline - Primary text (overrides the `headline` attribute).
+ * @slot supporting-text - Secondary text (overrides the `supporting-text` attribute).
+ * @slot content - Escape hatch: replaces the entire middle column (headline + supporting-text).
+ *
+ * @csspart base - The outer container.
+ * @csspart start - The leading slot wrapper.
+ * @csspart content - The middle column wrapper.
+ * @csspart headline - The headline wrapper.
+ * @csspart supporting-text - The supporting-text wrapper.
+ * @csspart end - The trailing slot wrapper.
+ *
+ * @cssprop --ha-row-item-padding-block - Vertical padding inside the row.
+ * @cssprop --ha-row-item-padding-inline - Horizontal padding inside the row.
+ * @cssprop --ha-row-item-gap - Gap between start, content, and end.
+ * @cssprop --ha-row-item-min-height - Minimum row height.
+ *
+ * @attr {string} headline - Primary text. Overridden by the `headline` slot.
+ * @attr {string} supporting-text - Secondary text. Overridden by the `supporting-text` slot.
+ * @attr {boolean} disabled - Dims the row and blocks pointer events.
+ */
+@customElement("ha-row-item")
+export class HaRowItem extends LitElement {
+  @property({ type: String }) public headline?: string;
+
+  @property({ type: String, attribute: "supporting-text" })
+  public supportingText?: string;
+
+  @property({ type: Boolean, reflect: true }) public disabled = false;
+
+  protected readonly _slotController = new HasSlotController(
+    this,
+    "start",
+    "end",
+    "headline",
+    "supporting-text",
+    "content"
+  );
+
+  protected render(): TemplateResult {
+    return this._renderBase(this._renderInner());
+  }
+
+  protected _renderBase(inner: TemplateResult): TemplateResult {
+    return html`<div part="base" class="base" id="item">${inner}</div>`;
+  }
+
+  protected _renderInner(): TemplateResult {
+    const hasContent = this._slotController.test("content");
+
+    return html`
+      <div part="start" class="start">
+        <slot name="start"></slot>
+      </div>
+      <div part="content" class="content">
+        ${hasContent
+          ? html`<slot name="content"></slot>`
+          : this._renderDefaultContent()}
+      </div>
+      <div part="end" class="end">
+        <slot name="end"></slot>
+      </div>
+    `;
+  }
+
+  protected _renderDefaultContent(): TemplateResult {
+    const hasHeadlineSlot = this._slotController.test("headline");
+    const hasSupportingSlot = this._slotController.test("supporting-text");
+
+    const showHeadline = hasHeadlineSlot || this.headline !== undefined;
+    const showSupporting =
+      hasSupportingSlot || this.supportingText !== undefined;
+
+    return html`
+      ${showHeadline
+        ? html`<div part="headline" class="headline">
+            <slot name="headline">${this.headline ?? nothing}</slot>
+          </div>`
+        : nothing}
+      ${showSupporting
+        ? html`<div part="supporting-text" class="supporting">
+            <slot name="supporting-text"
+              >${this.supportingText ?? nothing}</slot
+            >
+          </div>`
+        : nothing}
+    `;
+  }
+
+  static styles: CSSResultGroup = css`
+    :host {
+      display: block;
+      color: var(--primary-text-color);
+      font-size: var(--ha-font-size-m);
+      line-height: var(--ha-line-height-normal);
+      --ha-row-item-padding-block: var(--ha-space-3);
+      --ha-row-item-padding-inline: var(--ha-space-4);
+      --ha-row-item-gap: var(--ha-space-4);
+      --ha-row-item-min-height: 48px;
+    }
+    :host([disabled]) {
+      color: var(--disabled-text-color);
+      pointer-events: none;
+    }
+    .base {
+      position: relative;
+      display: flex;
+      flex-direction: row;
+      align-items: center;
+      gap: var(--ha-row-item-gap);
+      padding-block: var(--ha-row-item-padding-block);
+      padding-inline: var(--ha-row-item-padding-inline);
+      min-height: var(--ha-row-item-min-height);
+      box-sizing: border-box;
+    }
+    .content {
+      flex: 1 1 auto;
+      min-width: 0;
+      display: flex;
+      flex-direction: column;
+      justify-content: center;
+    }
+    .start,
+    .end {
+      display: flex;
+      align-items: center;
+      flex: 0 0 auto;
+    }
+    :host(:not(:has([slot="start"]))) .start,
+    :host(:not(:has([slot="end"]))) .end {
+      display: none;
+    }
+    .headline {
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+    .supporting {
+      color: var(--secondary-text-color);
+      font-size: var(--ha-font-size-s);
+      overflow: hidden;
+      text-overflow: ellipsis;
+      white-space: nowrap;
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-row-item": HaRowItem;
+  }
+}

src/components/list/ha-list-base.ts

@@ -0,0 +1,313 @@
+import type { CSSResultGroup, TemplateResult } from "lit";
+import { css, html, LitElement } from "lit";
+import { customElement, property } from "lit/decorators";
+import { tinykeys } from "tinykeys";
+import { compareNodeOrder } from "../../common/dom/compare-node-order";
+import { fireEvent, type HASSDomEvent } from "../../common/dom/fire_event";
+import type { HaListItemBase } from "../item/ha-list-item-base";
+import "./types";
+import type { HaListItemRegistrationDetail } from "./types";
+
+/**
+ * @element ha-list-base
+ * @extends {LitElement}
+ *
+ * @summary
+ * Base list container with roving-tabindex keyboard navigation (ArrowUp/Down,
+ * Home/End, optional Enter/Space activation, optional wrap-focus). Tracks
+ * `HaListItemBase` descendants via the `ha-list-item-register` /
+ * `ha-list-item-unregister` events they fire on connect/disconnect — works
+ * across any nesting depth and shadow boundaries. Subclasses override
+ * `hostRole` and/or `render()` to specialize.
+ *
+ * @slot - List items (`<ha-list-item-*>`).
+ *
+ * @csspart base - The outer container (`<div role="list">`).
+ *
+ * @cssprop --ha-list-gap - Spacing between items. Defaults to `0`.
+ * @cssprop --ha-list-padding - Padding around the list content. Defaults to `0`.
+ *
+ * @attr {boolean} wrap-focus - Whether ArrowUp/Down navigation wraps at the ends.
+ * @attr {string} aria-label - Accessible label for the list.
+ *
+ * @fires ha-list-activated - Fired when an item is activated via Enter/Space. `detail: { index, item }`.
+ */
+@customElement("ha-list-base")
+export class HaListBase extends LitElement {
+  @property({ type: Boolean, attribute: "wrap-focus" })
+  public wrapFocus = false;
+
+  @property({ type: String, attribute: "aria-label", reflect: true })
+  public ariaLabel: string | null = null;
+
+  public items: readonly HaListItemBase[] = [];
+
+  /** Host `role` attribute. Empty string means no role is set. */
+  protected readonly hostRole: string = "list";
+
+  private _activeItemIndex = -1;
+
+  private _firstFocusableIndex = -1;
+
+  private _lastFocusableIndex = -1;
+
+  private _hasFocusableItem = false;
+
+  private _unbindKeys?: () => void;
+
+  public connectedCallback() {
+    super.connectedCallback();
+    if (!this.hasAttribute("ha-list")) {
+      this.setAttribute("ha-list", "");
+    }
+    if (!this.hasAttribute("role") && this.hostRole) {
+      this.setAttribute("role", this.hostRole);
+    }
+    this._unbindKeys = tinykeys(this, {
+      ArrowDown: this._onForward,
+      ArrowUp: this._onBack,
+      Home: this._onHome,
+      End: this._onEnd,
+      Enter: this._onActivate,
+      Space: this._onActivate,
+    });
+    this.addEventListener("focusin", this._onFocusIn);
+    this.addEventListener(
+      "ha-list-item-register",
+      this._onItemRegister as EventListener
+    );
+    this.addEventListener(
+      "ha-list-item-unregister",
+      this._onItemUnregister as EventListener
+    );
+  }
+
+  public disconnectedCallback() {
+    super.disconnectedCallback();
+    this._unbindKeys?.();
+    this._unbindKeys = undefined;
+    this.removeEventListener("focusin", this._onFocusIn);
+    this.removeEventListener(
+      "ha-list-item-register",
+      this._onItemRegister as EventListener
+    );
+    this.removeEventListener(
+      "ha-list-item-unregister",
+      this._onItemUnregister as EventListener
+    );
+  }
+
+  public focus(options?: FocusOptions) {
+    if (!this.items.length) {
+      super.focus(options);
+      return;
+    }
+    this.focusItemAtIndex(
+      this._activeItemIndex >= 0 ? this._activeItemIndex : 0
+    );
+  }
+
+  public focusItemAtIndex(index: number) {
+    if (index < 0) {
+      return;
+    }
+    this.setActiveItemIndex(index, true);
+  }
+
+  public getActiveItemIndex(): number {
+    return this._activeItemIndex;
+  }
+
+  public setActiveItemIndex(index: number, focusItem = false) {
+    if (!this._hasFocusableItem) {
+      this._activeItemIndex = -1;
+      return;
+    }
+    this._activeItemIndex = Math.max(0, Math.min(this.items.length - 1, index));
+    if (!this._isFocusable(this._activeItemIndex)) {
+      this._activeItemIndex = this._firstFocusableIndex;
+    }
+    this._applyActive(focusItem);
+  }
+
+  /**
+   * Hook called whenever the items array has changed. Subclasses can override
+   * to layer in extra bookkeeping (e.g. selection state sync).
+   */
+  public updateListItems() {
+    this._recomputeFocusableIndexes();
+    if (
+      this._activeItemIndex >= this.items.length ||
+      !this._hasFocusableItem ||
+      this._activeItemIndex < 0
+    ) {
+      this._activeItemIndex = this._firstFocusableIndex;
+    }
+    this._applyActive(false);
+  }
+
+  private _onItemRegister = (
+    ev: HASSDomEvent<HaListItemRegistrationDetail>
+  ) => {
+    ev.stopPropagation();
+    const item = ev.detail.item;
+    if (this.items.includes(item)) {
+      return;
+    }
+    const next = [...this.items, item];
+    next.sort(compareNodeOrder);
+    this.items = next;
+    this.updateListItems();
+  };
+
+  private _onItemUnregister = (
+    ev: HASSDomEvent<HaListItemRegistrationDetail>
+  ) => {
+    ev.stopPropagation();
+    const item = ev.detail.item;
+    if (!this.items.includes(item)) {
+      return;
+    }
+    this.items = this.items.filter((it) => it !== item);
+    this.updateListItems();
+  };
+
+  private _recomputeFocusableIndexes() {
+    let first = -1;
+    let last = -1;
+    for (let i = 0; i < this.items.length; i++) {
+      if (this._isFocusable(i)) {
+        if (first === -1) {
+          first = i;
+        }
+        last = i;
+      }
+    }
+    this._firstFocusableIndex = first;
+    this._lastFocusableIndex = last;
+    this._hasFocusableItem = first !== -1;
+  }
+
+  protected render(): TemplateResult {
+    return html`<div part="base" class="base">
+      <slot></slot>
+    </div>`;
+  }
+
+  private _isFocusable(index: number): boolean {
+    const item = this.items[index];
+    return !!item && item.interactive && !item.disabled;
+  }
+
+  private _applyActive(focusItem: boolean) {
+    this.items.forEach((item, i) => {
+      if (!item.interactive || item.disabled) {
+        item.removeAttribute("tabindex");
+        return;
+      }
+      item.tabIndex = i === this._activeItemIndex ? 0 : -1;
+    });
+    if (focusItem && this._activeItemIndex >= 0) {
+      this.items[this._activeItemIndex]?.focus();
+    }
+  }
+
+  private _onFocusIn = (ev: FocusEvent) => {
+    const path = ev.composedPath();
+    for (let i = 0; i < this.items.length; i++) {
+      if (path.includes(this.items[i])) {
+        if (i !== this._activeItemIndex) {
+          this._activeItemIndex = i;
+          this._applyActive(false);
+        }
+        return;
+      }
+    }
+  };
+
+  private _onForward = (ev: KeyboardEvent) => {
+    this._moveFocus(ev, this._stepIndex(this._activeItemIndex, 1));
+  };
+
+  private _onBack = (ev: KeyboardEvent) => {
+    this._moveFocus(ev, this._stepIndex(this._activeItemIndex, -1));
+  };
+
+  private _onHome = (ev: KeyboardEvent) => {
+    this._moveFocus(ev, this._firstFocusableIndex);
+  };
+
+  private _onEnd = (ev: KeyboardEvent) => {
+    this._moveFocus(ev, this._lastFocusableIndex);
+  };
+
+  private _onActivate = (ev: KeyboardEvent) => {
+    if (!this._isFocusable(this._activeItemIndex)) {
+      return;
+    }
+    ev.preventDefault();
+    const active = this.items[this._activeItemIndex];
+    active.activate();
+    fireEvent(this, "ha-list-activated", {
+      index: this._activeItemIndex,
+      item: active,
+    });
+  };
+
+  private _moveFocus(ev: KeyboardEvent, next: number) {
+    if (!this._hasFocusableItem || next < 0 || next === this._activeItemIndex) {
+      return;
+    }
+    ev.preventDefault();
+    this._activeItemIndex = next;
+    this._applyActive(true);
+  }
+
+  /**
+   * Step from `from` by `delta`, skipping non-interactive and disabled items.
+   * Returns `from` when no other focusable item can be reached (honouring
+   * `wrapFocus`).
+   */
+  private _stepIndex(from: number, delta: 1 | -1): number {
+    const n = this.items.length;
+    if (!n || !this._hasFocusableItem) {
+      return from;
+    }
+    let i = from;
+    for (let step = 0; step < n; step++) {
+      i += delta;
+      if (i < 0 || i >= n) {
+        if (!this.wrapFocus) {
+          return from;
+        }
+        i = (i + n) % n;
+      }
+      if (this._isFocusable(i)) {
+        return i;
+      }
+    }
+    return from;
+  }
+
+  static styles: CSSResultGroup = css`
+    :host {
+      display: block;
+      --ha-list-gap: 0;
+      --ha-list-padding: 0;
+    }
+    .base {
+      display: flex;
+      flex-direction: column;
+      gap: var(--ha-list-gap);
+      padding: var(--ha-list-padding);
+      margin: 0;
+      list-style: none;
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-list-base": HaListBase;
+  }
+}

src/components/list/ha-list-nav.ts

@@ -0,0 +1,44 @@
+import type { TemplateResult } from "lit";
+import { html } from "lit";
+import { customElement, property } from "lit/decorators";
+import { ifDefined } from "lit/directives/if-defined";
+import { HaListBase } from "./ha-list-base";
+
+/**
+ * @element ha-list-nav
+ * @extends {HaListBase}
+ *
+ * @summary
+ * Navigation list. Wraps the list in a `<nav>` landmark. Items should be
+ * `<ha-list-item-button>` with an `href`. Use `aria-label` to name the landmark.
+ *
+ * @csspart nav - The `<nav>` wrapper.
+ * @csspart base - The inner `<div role="list">`.
+ */
+@customElement("ha-list-nav")
+export class HaListNav extends HaListBase {
+  // No host role — the inner <nav> carries the landmark semantics, and the
+  // inner <div role="list"> preserves the list semantics for screen readers.
+  protected override readonly hostRole = "";
+
+  // The label is forwarded to the inner <nav>
+  @property({ type: String, attribute: "aria-label", reflect: false })
+  public override ariaLabel: string | null = null;
+
+  protected render(): TemplateResult {
+    return html`<nav
+      part="nav"
+      aria-label=${ifDefined(this.ariaLabel ?? undefined)}
+    >
+      <div part="base" class="base" role="list">
+        <slot></slot>
+      </div>
+    </nav>`;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-list-nav": HaListNav;
+  }
+}

src/components/list/ha-list-selectable.ts

@@ -0,0 +1,212 @@
+import { customElement, property } from "lit/decorators";
+import { fireEvent } from "../../common/dom/fire_event";
+import { HaListItemOption } from "../item/ha-list-item-option";
+import { HaListBase } from "./ha-list-base";
+import type { HaListSelectedDetail } from "./types";
+
+/**
+ * @element ha-list-selectable
+ * @extends {HaListBase}
+ *
+ * @summary
+ * Selection list (role `listbox`). Items must be `<ha-list-item-option>`.
+ * Toggle single vs multi selection via the `multi` attribute.
+ *
+ * @attr {boolean} multi - Whether multiple options can be selected at once.
+ *
+ * @fires ha-list-selected - Fired when the selection changes. `detail: HaListSelectedDetail`.
+ */
+@customElement("ha-list-selectable")
+export class HaListSelectable extends HaListBase {
+  @property({ type: Boolean, reflect: true }) public multi = false;
+
+  protected override readonly hostRole = "listbox";
+
+  private _selectedIndices?: Set<number>;
+
+  public connectedCallback(): void {
+    super.connectedCallback();
+    this.addEventListener("click", this._onOptionClick);
+    this.setAttribute("aria-multiselectable", this.multi ? "true" : "false");
+  }
+
+  public disconnectedCallback(): void {
+    super.disconnectedCallback();
+    this.removeEventListener("click", this._onOptionClick);
+  }
+
+  public updated(changed: Map<string, unknown>) {
+    super.updated(changed);
+    if (changed.has("multi")) {
+      this.setAttribute("aria-multiselectable", this.multi ? "true" : "false");
+      if (!this.multi && (this._selectedIndices?.size ?? 0) > 1) {
+        const first = Math.min(...this._selectedIndices!);
+        this._setSelection(new Set([first]));
+      }
+    }
+  }
+
+  /**
+   * Returns the current selection. `number` (or `-1` if nothing) when single,
+   * `Set<number>` when multi.
+   */
+  public get selected(): number | Set<number> {
+    if (this.multi) {
+      return new Set(this._selectedIndices);
+    }
+    return (this._selectedIndices?.size ?? 0) === 0
+      ? -1
+      : this._selectedIndices!.values().next().value!;
+  }
+
+  public get selectedItems(): HaListItemOption[] {
+    return this._sortedSelectedIndices()
+      .map((i) => this.items[i] as HaListItemOption | undefined)
+      .filter((it): it is HaListItemOption => !!it);
+  }
+
+  /** Replace the entire selection. */
+  public setSelected(indices: number | number[] | Set<number>): void {
+    const next =
+      typeof indices === "number"
+        ? indices < 0
+          ? new Set<number>()
+          : new Set([indices])
+        : new Set(indices);
+    if (!this.multi && next.size > 1) {
+      const first = Math.min(...next);
+      this._setSelection(new Set([first]));
+      return;
+    }
+    this._setSelection(next);
+  }
+
+  public select(index: number): void {
+    if (index < 0) {
+      return;
+    }
+    if (this.multi) {
+      const next = new Set(this._selectedIndices);
+      next.add(index);
+      this._setSelection(next);
+    } else {
+      this._setSelection(new Set([index]));
+    }
+  }
+
+  public toggle(index: number, force?: boolean): void {
+    if (index < 0) {
+      return;
+    }
+    if (this.multi) {
+      const next = new Set(this._selectedIndices);
+      const isSelected = next.has(index);
+      const shouldSelect = force !== undefined ? force : !isSelected;
+      if (shouldSelect) {
+        next.add(index);
+      } else {
+        next.delete(index);
+      }
+      this._setSelection(next);
+    } else {
+      const isSelected = this._selectedIndices!.has(index);
+      const shouldSelect = force !== undefined ? force : !isSelected;
+      this._setSelection(shouldSelect ? new Set([index]) : new Set());
+    }
+  }
+
+  public clearSelection(): void {
+    this._setSelection(new Set());
+  }
+
+  public updateListItems() {
+    super.updateListItems();
+    this._syncItemSelectedState();
+  }
+
+  private _sortedSelectedIndices(): number[] {
+    return [...this._selectedIndices!].sort((a, b) => a - b);
+  }
+
+  private _syncItemSelectedState() {
+    if (!this._selectedIndices) {
+      this._selectedIndices = new Set<number>();
+      this.items.forEach((item, i) => {
+        const opt = item as HaListItemOption;
+        if (opt.selected) {
+          this._selectedIndices!.add(i);
+        }
+      });
+      return;
+    }
+
+    this.items.forEach((item, i) => {
+      const opt = item as HaListItemOption;
+      const shouldBe = this._selectedIndices!.has(i);
+      if (opt.selected !== shouldBe) {
+        opt.selected = shouldBe;
+      }
+    });
+  }
+
+  private _setSelection(next: Set<number>): void {
+    const prev = this._selectedIndices!;
+    const added = new Set<number>();
+    const removed = new Set<number>();
+    next.forEach((i) => {
+      if (!prev.has(i)) {
+        added.add(i);
+      }
+    });
+    prev.forEach((i) => {
+      if (!next.has(i)) {
+        removed.add(i);
+      }
+    });
+    if (!added.size && !removed.size) {
+      return;
+    }
+
+    this._selectedIndices = next;
+    this._syncItemSelectedState();
+
+    const detail: HaListSelectedDetail = this.multi
+      ? { index: new Set(next), diff: { added, removed } }
+      : {
+          index: next.size === 0 ? -1 : next.values().next().value!,
+          diff: { added, removed },
+        };
+    fireEvent(this, "ha-list-selected", detail);
+  }
+
+  private _onOptionClick = (ev: Event) => {
+    const path = ev.composedPath();
+    for (const el of path) {
+      if (el === this) {
+        return;
+      }
+      if (el instanceof HaListItemOption) {
+        const index = this.items.indexOf(el);
+        if (index < 0) {
+          return;
+        }
+        const item = this.items[index];
+        if (item.disabled) {
+          return;
+        }
+        if (this.multi) {
+          this.toggle(index);
+        } else {
+          this.select(index);
+        }
+        return;
+      }
+    }
+  };
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-list-selectable": HaListSelectable;
+  }
+}

src/components/list/types.ts

@@ -0,0 +1,25 @@
+import type { HaListItemBase } from "../item/ha-list-item-base";
+
+export interface HaListSelectedDetail {
+  index: number | Set<number>;
+  diff?: { added: Set<number>; removed: Set<number> };
+  value?: string | string[];
+}
+
+export interface HaListActivatedDetail {
+  index: number;
+  item: HaListItemBase;
+}
+
+export interface HaListItemRegistrationDetail {
+  item: HaListItemBase;
+}
+
+declare global {
+  interface HASSDomEvents {
+    "ha-list-selected": HaListSelectedDetail;
+    "ha-list-activated": HaListActivatedDetail;
+    "ha-list-item-register": HaListItemRegistrationDetail;
+    "ha-list-item-unregister": HaListItemRegistrationDetail;
+  }
+}

src/components/media-player/dialog-join-media-players.ts

@@ -76,12 +76,7 @@ class DialogJoinMediaPlayers extends LitElement {
 
     const entityId = this._entityId;
     return html`
-      <ha-dialog
-        .hass=${this.hass}
-        .open=${this._open}
-        flexcontent
-        @closed=${this._dialogClosed}
-      >
+      <ha-dialog .open=${this._open} flexcontent @closed=${this._dialogClosed}>
         <ha-dialog-header show-border slot="header">
           <ha-icon-button
             .label=${this.hass.localize("ui.common.close")}

src/components/media-player/dialog-media-manage.ts

@@ -100,7 +100,6 @@ class DialogMediaManage extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         ?prevent-scrim-close=${this._uploading || this._deleting}
         @closed=${this._dialogClosed}

src/components/media-player/dialog-media-player-browse.ts

@@ -77,7 +77,6 @@ class DialogMediaPlayerBrowse extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         width="large"
         flexcontent

src/components/radio/ha-radio-group.ts

@@ -0,0 +1,70 @@
+import RadioGroup from "@home-assistant/webawesome/dist/components/radio-group/radio-group";
+import { css, type CSSResultGroup } from "lit";
+import { customElement } from "lit/decorators";
+
+/**
+ * Home Assistant radio group component
+ *
+ * @element ha-radio-group
+ * @extends {RadioGroup}
+ *
+ * @summary
+ * A Home Assistant themed radio group built on top of the Web Awesome radio group.
+ * Groups `ha-radio-option` children so they behave as a single form control.
+ *
+ * @slot - The default slot where `ha-radio-option` elements are placed.
+ * @slot label - The radio group's label. Required for accessibility. Alternatively, use the `label` attribute.
+ * @slot hint - Text that describes how to use the radio group. Alternatively, use the `hint` attribute.
+ *
+ * @csspart form-control - The form control that wraps the label, input, and hint.
+ * @csspart form-control-label - The label's wrapper.
+ * @csspart form-control-input - The input's wrapper.
+ * @csspart radios - The wrapper around the radio items, styled as a flex container by default.
+ * @csspart hint - The hint's wrapper.
+ *
+ * @cssprop --ha-radio-group-required-marker - Marker shown after the label for required fields. Defaults to `--ha-input-required-marker`, then `"*"`.
+ * @cssprop --ha-radio-group-required-marker-offset - Offset of the required marker. Defaults to `0.1rem`.
+ *
+ * @attr {string} label - The radio group's label.
+ * @attr {string} hint - The radio group's hint text.
+ * @attr {string} name - The name of the radio group, submitted as a name/value pair with form data.
+ * @attr {("horizontal"|"vertical")} orientation - The orientation in which to show radio items.
+ * @attr {boolean} disabled - Disables the radio group and all child radios.
+ * @attr {boolean} required - Ensures a child radio is checked before allowing the containing form to submit.
+ *
+ * @fires change - Emitted when the radio group's selected value changes.
+ * @fires input - Emitted when the radio group receives user input.
+ * @fires wa-invalid - Emitted when the form control has been checked for validity and its constraints aren't satisfied.
+ */
+@customElement("ha-radio-group")
+export class HaRadioGroup extends RadioGroup {
+  constructor() {
+    super();
+
+    this.radioTag = "ha-radio-option";
+  }
+
+  static get styles(): CSSResultGroup {
+    return [
+      RadioGroup.styles,
+      css`
+        :host {
+          --wa-form-control-required-content: var(
+            --ha-radio-group-required-marker,
+            var(--ha-input-required-marker, "*")
+          );
+          --wa-form-control-required-content-offset: var(
+            --ha-radio-group-required-marker-offset,
+            0.1rem
+          );
+        }
+      `,
+    ];
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-radio-group": HaRadioGroup;
+  }
+}

src/components/radio/ha-radio-option.ts

@@ -0,0 +1,122 @@
+import Radio from "@home-assistant/webawesome/dist/components/radio/radio";
+import { css, type CSSResultGroup } from "lit";
+import { customElement } from "lit/decorators";
+
+/**
+ * Home Assistant radio option component
+ *
+ * @element ha-radio-option
+ * @extends {Radio}
+ *
+ * @summary
+ * A Home Assistant themed radio built on top of the Web Awesome radio.
+ * Intended to be used as a child of `ha-radio-group`.
+ *
+ * @slot - The radio option's label.
+ *
+ * @csspart control - The circular container that wraps the radio's checked state.
+ * @csspart checked-icon - The checked icon.
+ * @csspart label - The container that wraps the radio option's label.
+ *
+ * @cssprop --ha-radio-option-active-color - Accent color used for the checked indicator and border. Defaults to `--ha-color-fill-primary-loud-resting`.
+ * @cssprop --ha-radio-option-height - Minimum height of the option in `button` appearance. Defaults to `40px`.
+ * @cssprop --ha-radio-option-toggle-size - Size of the radio toggle circle in `default` appearance. Defaults to `20px`.
+ * @cssprop --ha-radio-option-border-width - Border width of the radio control. Defaults to `--ha-border-width-md`.
+ * @cssprop --ha-radio-option-border-color - Border color of the radio control. Defaults to `--ha-color-border-neutral-normal`.
+ * @cssprop --ha-radio-option-border-color-hover - Border color of the radio control on hover. Defaults to `--ha-radio-option-border-color`, then `--ha-color-border-neutral-loud`.
+ * @cssprop --ha-radio-option-background-color - Background color of the radio control. Defaults to `--wa-form-control-background-color`.
+ * @cssprop --ha-radio-option-background-color-hover - Background color of the radio control on hover. Defaults to `--ha-color-fill-neutral-quiet-hover`.
+ * @cssprop --ha-radio-option-checked-background-color - Background color of the radio control when checked. Defaults to `--ha-color-fill-primary-normal-resting`.
+ * @cssprop --ha-radio-option-checked-icon-color - Color of the checked indicator dot. Defaults to `--ha-radio-option-active-color`.
+ * @cssprop --ha-radio-option-checked-icon-scale - Size of the checked indicator relative to the toggle. Defaults to `0.7`.
+ * @cssprop --ha-radio-option-control-margin - Margin around the radio toggle in `default` appearance. Defaults to `var(--ha-space-3) var(--ha-space-2) var(--ha-space-3) var(--ha-space-3)`.
+ *
+ * @attr {("default"|"button")} appearance - Sets the radio option's visual appearance.
+ * @attr {("small"|"medium"|"large")} size - Sets the radio option's size. Overridden by the parent `ha-radio-group`.
+ * @attr {boolean} checked - Draws the radio option in a checked state.
+ * @attr {boolean} disabled - Disables the radio option.
+ */
+@customElement("ha-radio-option")
+export class HaRadioOption extends Radio {
+  static get styles(): CSSResultGroup {
+    return [
+      Radio.styles,
+      css`
+        :host {
+          --wa-form-control-activated-color: var(
+            --ha-radio-option-active-color,
+            var(--ha-color-fill-primary-loud-resting)
+          );
+          --wa-form-control-height: var(--ha-radio-option-height, 40px);
+          --wa-form-control-toggle-size: var(
+            --ha-radio-option-toggle-size,
+            20px
+          );
+          --wa-form-control-border-width: var(
+            --ha-radio-option-border-width,
+            var(--ha-border-width-md)
+          );
+          --wa-form-control-border-color: var(
+            --ha-radio-option-border-color,
+            var(--ha-color-border-neutral-normal)
+          );
+          --wa-form-control-background-color: var(
+            --ha-radio-option-background-color,
+            var(--wa-form-control-background-color)
+          );
+          --checked-icon-color: var(
+            --ha-radio-option-checked-icon-color,
+            var(--wa-form-control-activated-color)
+          );
+          --checked-icon-scale: var(--ha-radio-option-checked-icon-scale, 0.7);
+        }
+
+        :host([appearance="default"]) .control {
+          margin: var(
+            --ha-radio-option-control-margin,
+            var(--ha-space-3) var(--ha-space-2) var(--ha-space-3)
+              var(--ha-space-3)
+          );
+        }
+
+        :host(:not([aria-checked="true"], [aria-disabled="true"]):hover)
+          .control {
+          border-color: var(
+            --ha-radio-option-border-color-hover,
+            var(
+              --ha-radio-option-border-color,
+              var(--ha-color-border-neutral-loud)
+            )
+          );
+          background-color: var(
+            --ha-radio-option-background-color-hover,
+            var(--ha-color-fill-neutral-quiet-hover)
+          );
+        }
+
+        :host([aria-checked="true"]) .control {
+          background-color: var(
+            --ha-radio-option-checked-background-color,
+            var(--ha-color-fill-primary-normal-resting)
+          );
+        }
+
+        [part~="label"] {
+          display: inline-flex;
+          align-items: center;
+          cursor: pointer;
+        }
+
+        :host([disabled]) [part~="label"] {
+          cursor: not-allowed;
+        }
+      `,
+    ];
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-radio-option": HaRadioOption;
+  }
+}

src/components/target-picker/dialog/dialog-target-details.ts

@@ -1,8 +1,23 @@
-import { html, LitElement, nothing } from "lit";
+import type { HassEntity } from "home-assistant-js-websocket";
+import type { PropertyValues } from "lit";
+import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
+import memoizeOne from "memoize-one";
+import { ensureArray } from "../../../common/array/ensure-array";
 import { fireEvent } from "../../../common/dom/fire_event";
+import type { DeviceRegistryEntry } from "../../../data/device/device_registry";
+import { getDeviceIntegrationLookup } from "../../../data/device/device_registry";
+import type { HaEntityPickerEntityFilterFunc } from "../../../data/entity/entity";
+import type { EntitySources } from "../../../data/entity/entity_sources";
+import { fetchEntitySourcesWithCache } from "../../../data/entity/entity_sources";
+import type { TargetSelector } from "../../../data/selector";
+import {
+  filterSelectorDevices,
+  filterSelectorEntities,
+} from "../../../data/selector";
 import type { HassDialog } from "../../../dialogs/make-dialog-manager";
 import type { HomeAssistant } from "../../../types";
+import type { HaDevicePickerDeviceFilterFunc } from "../../device/ha-device-picker";
 import "../../ha-dialog";
 import "../../ha-dialog-header";
 import "../../ha-icon-button";
@@ -10,6 +25,7 @@ import "../../ha-icon-next";
 import "../../ha-md-list";
 import "../../ha-md-list-item";
 import "../../ha-svg-icon";
+import "../../list/ha-list-base";
 import "../ha-target-picker-item-row";
 import type { TargetDetailsDialogParams } from "./show-dialog-target-details";
 
@@ -21,6 +37,12 @@ class DialogTargetDetails extends LitElement implements HassDialog {
 
   @state() private _opened = false;
 
+  @state() private _entitySources?: EntitySources;
+
+  @state() private _entitySourcesLoaded = false;
+
+  private _deviceIntegrationLookup = memoizeOne(getDeviceIntegrationLookup);
+
   public showDialog(params: TargetDetailsDialogParams): void {
     this._params = params;
     this._opened = true;
@@ -34,6 +56,72 @@ class DialogTargetDetails extends LitElement implements HassDialog {
   private _dialogClosed() {
     fireEvent(this, "dialog-closed", { dialog: this.localName });
     this._params = undefined;
+    this._entitySources = undefined;
+    this._entitySourcesLoaded = false;
+  }
+
+  private _hasIntegration(selector: TargetSelector) {
+    return (
+      (selector.target?.entity &&
+        ensureArray(selector.target.entity).some((e) => e.integration)) ||
+      (selector.target?.device &&
+        ensureArray(selector.target.device).some((d) => d.integration))
+    );
+  }
+
+  protected updated(changedProperties: PropertyValues): void {
+    super.updated(changedProperties);
+    if (!changedProperties.has("_params")) {
+      return;
+    }
+    if (
+      this._params?.selector &&
+      this._hasIntegration(this._params.selector) &&
+      !this._entitySourcesLoaded
+    ) {
+      this._loadEntitySources();
+    }
+  }
+
+  private async _loadEntitySources(): Promise<void> {
+    try {
+      this._entitySources = await fetchEntitySourcesWithCache(this.hass);
+    } catch (err) {
+      // eslint-disable-next-line no-console
+      console.error("Failed to load entity sources for target details", err);
+    } finally {
+      this._entitySourcesLoaded = true;
+    }
+  }
+
+  private _filterEntities = (entity: HassEntity): boolean => {
+    const target = this._selectorTarget();
+    if (!target?.entity) {
+      return true;
+    }
+    return ensureArray(target.entity).some((e) =>
+      filterSelectorEntities(e, entity, this._entitySources)
+    );
+  };
+
+  private _filterDevices = (device: DeviceRegistryEntry): boolean => {
+    const target = this._selectorTarget();
+    if (!target?.device) {
+      return true;
+    }
+    const deviceIntegrations = this._entitySources
+      ? this._deviceIntegrationLookup(
+          this._entitySources,
+          Object.values(this.hass.entities)
+        )
+      : undefined;
+    return ensureArray(target.device).some((d) =>
+      filterSelectorDevices(d, device, deviceIntegrations)
+    );
+  };
+
+  private _selectorTarget() {
+    return this._params?.selector?.target || null;
   }
 
   protected render() {
@@ -41,33 +129,86 @@ class DialogTargetDetails extends LitElement implements HassDialog {
       return nothing;
     }
 
+    let deviceFilter: HaDevicePickerDeviceFilterFunc | undefined;
+    let entityFilter: HaEntityPickerEntityFilterFunc | undefined;
+    let includeDomains: string[] | undefined;
+    let includeDeviceClasses: string[] | undefined;
+    let primaryEntitiesOnly: boolean | undefined;
+
+    if (this._params.selector) {
+      deviceFilter = this._filterDevices;
+      entityFilter = this._filterEntities;
+      primaryEntitiesOnly = this._params.selector.target?.primary_entities_only;
+    } else {
+      deviceFilter = this._params.deviceFilter;
+      entityFilter = this._params.entityFilter;
+      includeDomains = this._params.includeDomains;
+      includeDeviceClasses = this._params.includeDeviceClasses;
+      primaryEntitiesOnly = this._params.primaryEntitiesOnly;
+    }
+
+    const waitingForSources =
+      this._params.selector &&
+      this._hasIntegration(this._params.selector) &&
+      !this._entitySourcesLoaded;
+
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._opened}
         header-title=${this.hass.localize(
           "ui.components.target-picker.target_details"
         )}
-        header-subtitle=${`${this.hass.localize(
-          `ui.components.target-picker.type.${this._params.type}`
-        )}:
-            ${this._params.title}`}
         @closed=${this._dialogClosed}
       >
-        <ha-target-picker-item-row
-          .hass=${this.hass}
-          .type=${this._params.type}
-          .itemId=${this._params.itemId}
-          .deviceFilter=${this._params.deviceFilter}
-          .entityFilter=${this._params.entityFilter}
-          .includeDomains=${this._params.includeDomains}
-          .includeDeviceClasses=${this._params.includeDeviceClasses}
-          .primaryEntitiesOnly=${this._params.primaryEntitiesOnly}
-          expand
-        ></ha-target-picker-item-row>
+        <div class="type-wrapper">
+          <div class="type-label">
+            ${this.hass.localize(
+              `ui.components.target-picker.type.${this._params.type}`
+            )}
+          </div>
+          <ha-list-base
+            .ariaLabel=${`${this.hass.localize(`ui.components.target-picker.type.${this._params.type}`)}: ${this._params.title}`}
+            wrap-focus
+          >
+            ${waitingForSources
+              ? nothing
+              : html`
+                  <ha-target-picker-item-row
+                    .hass=${this.hass}
+                    .type=${this._params.type}
+                    .itemId=${this._params.itemId}
+                    .deviceFilter=${deviceFilter}
+                    .entityFilter=${entityFilter}
+                    .includeDomains=${includeDomains}
+                    .includeDeviceClasses=${includeDeviceClasses}
+                    .primaryEntitiesOnly=${primaryEntitiesOnly}
+                    expand
+                  ></ha-target-picker-item-row>
+                `}
+          </ha-list-base>
+        </div>
       </ha-dialog>
     `;
   }
+
+  static styles = css`
+    .type-wrapper {
+      display: flex;
+      flex-direction: column;
+      border-radius: var(--ha-border-radius-xl);
+      border: var(--ha-border-width-sm) solid
+        var(--ha-color-border-neutral-normal);
+      overflow: hidden;
+    }
+    .type-label {
+      background-color: var(--ha-color-surface-low);
+      padding: var(--ha-space-1) var(--ha-space-3);
+      font-weight: var(--ha-font-weight-bold);
+      display: flex;
+      align-items: center;
+      height: 20px;
+    }
+  `;
 }
 
 declare global {

src/components/target-picker/dialog/show-dialog-target-details.ts

@@ -1,14 +1,14 @@
 import { fireEvent } from "../../../common/dom/fire_event";
 import type { HaEntityPickerEntityFilterFunc } from "../../../data/entity/entity";
+import type { TargetSelector } from "../../../data/selector";
 import type { TargetType } from "../../../data/target";
 import type { HaDevicePickerDeviceFilterFunc } from "../../device/ha-device-picker";
 
-export type NewBackupType = "automatic" | "manual";
-
 export interface TargetDetailsDialogParams {
   title: string;
   type: TargetType;
   itemId: string;
+  selector?: TargetSelector;
   deviceFilter?: HaDevicePickerDeviceFilterFunc;
   entityFilter?: HaEntityPickerEntityFilterFunc;
   includeDomains?: string[];

src/components/target-picker/ha-target-picker-item-group.ts

@@ -5,7 +5,7 @@ import type { TargetType, TargetTypeFloorless } from "../../data/target";
 import type { HomeAssistant } from "../../types";
 import type { HaDevicePickerDeviceFilterFunc } from "../device/ha-device-picker";
 import "../ha-expansion-panel";
-import "../ha-md-list";
+import "../list/ha-list-base";
 import "./ha-target-picker-item-row";
 
 @customElement("ha-target-picker-item-group")
@@ -66,23 +66,25 @@ export class HaTargetPickerItemGroup extends LitElement {
           }
         )}
       </div>
-      ${Object.entries(this.items).map(([type, items]) =>
-        items
-          ? items.map(
-              (item) =>
-                html`<ha-target-picker-item-row
-                  .hass=${this.hass}
-                  .type=${type as TargetTypeFloorless}
-                  .itemId=${item}
-                  .deviceFilter=${this.deviceFilter}
-                  .entityFilter=${this.entityFilter}
-                  .includeDomains=${this.includeDomains}
-                  .includeDeviceClasses=${this.includeDeviceClasses}
-                  .primaryEntitiesOnly=${this.primaryEntitiesOnly}
-                ></ha-target-picker-item-row>`
-            )
-          : nothing
-      )}
+      <ha-list-base>
+        ${Object.entries(this.items).map(([type, items]) =>
+          items
+            ? items.map(
+                (item) =>
+                  html`<ha-target-picker-item-row
+                    .hass=${this.hass}
+                    .type=${type as TargetTypeFloorless}
+                    .itemId=${item}
+                    .deviceFilter=${this.deviceFilter}
+                    .entityFilter=${this.entityFilter}
+                    .includeDomains=${this.includeDomains}
+                    .includeDeviceClasses=${this.includeDeviceClasses}
+                    .primaryEntitiesOnly=${this.primaryEntitiesOnly}
+                  ></ha-target-picker-item-row>`
+              )
+            : nothing
+        )}
+      </ha-list-base>
     </ha-expansion-panel>`;
   }
 
@@ -96,7 +98,7 @@ export class HaTargetPickerItemGroup extends LitElement {
       --expansion-panel-content-padding: 0;
     }
     ha-expansion-panel::part(summary) {
-      background-color: var(--ha-color-fill-neutral-quiet-resting);
+      background-color: var(--ha-color-surface-low);
       padding: var(--ha-space-1) var(--ha-space-2);
       font-weight: var(--ha-font-weight-bold);
       color: var(--secondary-text-color);
@@ -104,9 +106,6 @@ export class HaTargetPickerItemGroup extends LitElement {
       justify-content: space-between;
       min-height: unset;
     }
-    ha-md-list {
-      padding: 0;
-    }
   `;
 }
 

src/components/target-picker/ha-target-picker-item-row.ts

@@ -1,14 +1,24 @@
 import { consume } from "@lit/context";
 import {
+  mdiChevronLeft,
+  mdiChevronRight,
   mdiClose,
   mdiDevices,
   mdiHome,
   mdiLabel,
+  mdiMinusBox,
   mdiTextureBox,
 } from "@mdi/js";
 import type { HassEntity } from "home-assistant-js-websocket";
-import { css, html, LitElement, nothing, type PropertyValues } from "lit";
-import { customElement, property, query, state } from "lit/decorators";
+import {
+  css,
+  html,
+  LitElement,
+  nothing,
+  type PropertyValues,
+  type TemplateResult,
+} from "lit";
+import { customElement, property, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../../common/dom/fire_event";
@@ -38,18 +48,17 @@ import {
   type ExtractFromTargetResultReferenced,
   type TargetType,
 } from "../../data/target";
+import { showMoreInfoDialog } from "../../dialogs/more-info/show-ha-more-info-dialog";
 import { buttonLinkStyle } from "../../resources/styles";
 import type { HomeAssistant } from "../../types";
 import { brandsUrl } from "../../util/brands-url";
 import type { HaDevicePickerDeviceFilterFunc } from "../device/ha-device-picker";
 import { floorDefaultIconPath } from "../ha-floor-icon";
 import "../ha-icon-button";
-import "../ha-md-list";
-import type { HaMdList } from "../ha-md-list";
-import "../ha-md-list-item";
-import type { HaMdListItem } from "../ha-md-list-item";
 import "../ha-state-icon";
 import "../ha-svg-icon";
+import "../item/ha-list-item-base";
+import "../item/ha-list-item-button";
 import { showTargetDetailsDialog } from "./dialog/show-dialog-target-details";
 
 @customElement("ha-target-picker-item-row")
@@ -65,6 +74,9 @@ export class HaTargetPickerItemRow extends LitElement {
   @property({ type: Boolean, attribute: "sub-entry", reflect: true })
   public subEntry = false;
 
+  @property({ attribute: false })
+  public subLevel = 0;
+
   @property({ type: Boolean, attribute: "hide-context" })
   public hideContext = false;
 
@@ -106,12 +118,6 @@ export class HaTargetPickerItemRow extends LitElement {
   @consume({ context: labelsContext, subscribe: true })
   _labelRegistry!: LabelRegistryEntry[];
 
-  @query("ha-md-list-item") public item?: HaMdListItem;
-
-  @query("ha-md-list") public list?: HaMdList;
-
-  @query("ha-target-picker-item-row") public itemRow?: HaTargetPickerItemRow;
-
   protected willUpdate(changedProps: PropertyValues<this>) {
     if (!this.subEntry && changedProps.has("itemId")) {
       this._updateItemData();
@@ -137,101 +143,128 @@ export class HaTargetPickerItemRow extends LitElement {
 
     const replaceable = !this.subEntry && !this.expand;
 
-    return html`
-      <ha-md-list-item
-        type=${replaceable ? "button" : "text"}
-        class=${classMap({
-          error: notFound,
-          replaceable,
-        })}
-        @click=${replaceable ? this._replaceItem : undefined}
-      >
-        <div class="icon" slot="start">
-          ${this.subEntry
-            ? html`
-                <div class="horizontal-line-wrapper">
-                  <div class="horizontal-line"></div>
-                </div>
-              `
-            : nothing}
-          ${iconPath
-            ? html`<ha-icon .icon=${iconPath}></ha-icon>`
-            : this._iconImg
-              ? html`<img
-                  alt=${this._domainName || ""}
-                  crossorigin="anonymous"
-                  referrerpolicy="no-referrer"
-                  src=${this._iconImg}
-                />`
-              : fallbackIconPath
-                ? html`<ha-svg-icon .path=${fallbackIconPath}></ha-svg-icon>`
-                : this.type === "entity"
-                  ? html`
-                      <ha-state-icon
-                        .hass=${this.hass}
-                        .stateObj=${stateObject ||
-                        ({
-                          entity_id: this.itemId,
-                          attributes: {},
-                        } as HassEntity)}
-                      >
-                      </ha-state-icon>
-                    `
-                  : nothing}
-        </div>
+    const content = html`
+      <div class="icon" slot="start">
+        ${iconPath
+          ? html`<ha-icon .icon=${iconPath}></ha-icon>`
+          : this._iconImg
+            ? html`<img
+                alt=${this._domainName || ""}
+                crossorigin="anonymous"
+                referrerpolicy="no-referrer"
+                src=${this._iconImg}
+              />`
+            : fallbackIconPath
+              ? html`<ha-svg-icon .path=${fallbackIconPath}></ha-svg-icon>`
+              : this.type === "entity"
+                ? html`
+                    <ha-state-icon
+                      .hass=${this.hass}
+                      .stateObj=${stateObject ||
+                      ({
+                        entity_id: this.itemId,
+                        attributes: {},
+                      } as HassEntity)}
+                    >
+                    </ha-state-icon>
+                  `
+                : nothing}
+      </div>
 
-        <div slot="headline">${name}</div>
-        ${notFound || (context && !this.hideContext)
-          ? html`<span slot="supporting-text"
-              >${notFound
-                ? this.hass.localize(
-                    `ui.components.target-picker.${this.type}_not_found`
-                  )
-                : context}</span
-            >`
-          : nothing}
-        ${this._domainName && this.subEntry
-          ? html`<span slot="supporting-text" class="domain"
-              >${this._domainName}</span
-            >`
-          : nothing}
-        ${!this.subEntry && entries && showEntities
-          ? html`
-              <div slot="end" class="summary">
-                ${showEntities &&
-                !this.expand &&
-                entries?.referenced_entities.length
-                  ? html`<button class="main link" @click=${this._openDetails}>
+      <div slot="headline">${name}</div>
+      ${notFound || (context && !this.hideContext)
+        ? html`<span slot="supporting-text"
+            >${notFound
+              ? this.hass.localize(
+                  `ui.components.target-picker.${this.type}_not_found`
+                )
+              : context}</span
+          >`
+        : nothing}
+      ${stateObject && this.subEntry
+        ? html`<span slot="supporting-text" class="state"
+            >${this.hass.formatEntityState(stateObject)}</span
+          >`
+        : nothing}
+      ${!this.subEntry && entries && showEntities
+        ? html`
+            <div slot="end" class="summary">
+              ${showEntities &&
+              !this.expand &&
+              entries?.referenced_entities.length
+                ? html`<button class="main link" @click=${this._openDetails}>
+                    ${this.hass.localize(
+                      "ui.components.target-picker.entities_count",
+                      {
+                        count: entries?.referenced_entities.length,
+                      }
+                    )}
+                  </button>`
+                : showEntities
+                  ? html`<span class="main">
                       ${this.hass.localize(
                         "ui.components.target-picker.entities_count",
                         {
                           count: entries?.referenced_entities.length,
                         }
                       )}
-                    </button>`
-                  : showEntities
-                    ? html`<span class="main">
-                        ${this.hass.localize(
-                          "ui.components.target-picker.entities_count",
-                          {
-                            count: entries?.referenced_entities.length,
-                          }
-                        )}
-                      </span>`
-                    : nothing}
-              </div>
-            `
-          : nothing}
-        ${!this.expand && !this.subEntry
+                    </span>`
+                  : nothing}
+            </div>
+          `
+        : nothing}
+      ${!this.expand && !this.subEntry
+        ? html`
+            <ha-icon-button
+              .path=${mdiClose}
+              slot="end"
+              @click=${this._removeItem}
+            ></ha-icon-button>
+          `
+        : this.subEntry && this.type === "entity"
           ? html`
-              <ha-icon-button
-                .path=${mdiClose}
+              <ha-svg-icon
+                .path=${computeRTL(this.hass)
+                  ? mdiChevronLeft
+                  : mdiChevronRight}
                 slot="end"
-                @click=${this._removeItem}
-              ></ha-icon-button>
+              ></ha-svg-icon>
             `
           : nothing}
-      </ha-md-list-item>
+    `;
+
+    let item: TemplateResult;
+
+    if (replaceable || (this.subEntry && this.type === "entity")) {
+      item = html`
+        <ha-list-item-button
+          class=${classMap({
+            error: notFound,
+            replaceable,
+          })}
+          @click=${replaceable
+            ? this._replaceItem
+            : this.subEntry && this.type === "entity"
+              ? this._openMoreInfo
+              : undefined}
+        >
+          ${content}
+        </ha-list-item-button>
+      `;
+    } else {
+      item = html`
+        <ha-list-item-base
+          class=${classMap({
+            error: notFound,
+          })}
+        >
+          ${content}
+        </ha-list-item-base>
+      `;
+    }
+
+    return html`
+      ${item}
       ${this.expand && entries && entries.referenced_entities
         ? this._renderEntries()
         : nothing}
@@ -241,6 +274,10 @@ export class HaTargetPickerItemRow extends LitElement {
   private _renderEntries() {
     const entries = this.parentEntries || this._entries;
 
+    if (!entries || entries.referenced_entities.length === 0) {
+      return this._renderEmptyEntries();
+    }
+
     let nextType: TargetType =
       this.type === "floor"
         ? "area"
@@ -350,54 +387,64 @@ export class HaTargetPickerItemRow extends LitElement {
               ) || ([] as string[]),
           }));
 
+    const nextSubLevel = this.subLevel + 1;
+
     return html`
-      <div class="entries-tree">
-        <div class="line-wrapper">
-          <div class="line"></div>
-        </div>
-        <ha-md-list class="entries">
-          ${rows1.map(
-            (itemId, index) => html`
-              <ha-target-picker-item-row
-                sub-entry
-                .hass=${this.hass}
-                .type=${nextType}
-                .itemId=${itemId}
-                .parentEntries=${rows1Entries?.[index]}
-                .hideContext=${this.hideContext || this.type !== "label"}
-                expand
-              ></ha-target-picker-item-row>
-            `
-          )}
-          ${deviceRows.map(
-            (itemId, index) => html`
-              <ha-target-picker-item-row
-                sub-entry
-                .hass=${this.hass}
-                type="device"
-                .itemId=${itemId}
-                .parentEntries=${deviceRowsEntries?.[index]}
-                .hideContext=${this.hideContext || this.type !== "label"}
-                expand
-              ></ha-target-picker-item-row>
-            `
-          )}
-          ${entityRows.map(
-            (itemId) => html`
-              <ha-target-picker-item-row
-                sub-entry
-                .hass=${this.hass}
-                type="entity"
-                .itemId=${itemId}
-                .hideContext=${this.hideContext || this.type !== "label"}
-              ></ha-target-picker-item-row>
-            `
-          )}
-        </ha-md-list>
-      </div>
+      ${rows1.map(
+        (itemId, index) => html`
+          <ha-target-picker-item-row
+            sub-entry
+            .subLevel=${nextSubLevel}
+            style=${`--sub-entry-indent: calc(${nextSubLevel} * var(--ha-space-10));`}
+            .hass=${this.hass}
+            .type=${nextType}
+            .itemId=${itemId}
+            .parentEntries=${rows1Entries?.[index]}
+            .hideContext=${this.hideContext || this.type !== "label"}
+            expand
+          ></ha-target-picker-item-row>
+        `
+      )}
+      ${deviceRows.map(
+        (itemId, index) => html`
+          <ha-target-picker-item-row
+            sub-entry
+            .subLevel=${nextSubLevel}
+            style=${`--sub-entry-indent: calc(${nextSubLevel} * var(--ha-space-10));`}
+            .hass=${this.hass}
+            type="device"
+            .itemId=${itemId}
+            .parentEntries=${deviceRowsEntries?.[index]}
+            .hideContext=${this.hideContext || this.type !== "label"}
+            expand
+          ></ha-target-picker-item-row>
+        `
+      )}
+      ${entityRows.map(
+        (itemId) => html`
+          <ha-target-picker-item-row
+            sub-entry
+            .subLevel=${nextSubLevel}
+            style=${`--sub-entry-indent: calc(${nextSubLevel} * var(--ha-space-10));`}
+            .hass=${this.hass}
+            type="entity"
+            .itemId=${itemId}
+            .hideContext=${this.hideContext || this.type !== "label"}
+          ></ha-target-picker-item-row>
+        `
+      )}
     `;
   }
 
+  private _renderEmptyEntries() {
+    return html`<ha-list-item-base>
+      <ha-svg-icon .path=${mdiMinusBox} slot="start" class="icon"></ha-svg-icon>
+      <span slot="headline"
+        >${this.hass.localize("ui.components.target-picker.no_targets")}</span
+      >
+    </ha-list-item-base>`;
+  }
+
   private async _updateItemData() {
     if (this.type === "entity") {
       this._entries = undefined;
@@ -640,6 +687,12 @@ export class HaTargetPickerItemRow extends LitElement {
     });
   }
 
+  private _openMoreInfo = () => {
+    showMoreInfoDialog(this, {
+      entityId: this.itemId,
+    });
+  };
+
   static styles = [
     buttonLinkStyle,
     css`
@@ -651,12 +704,6 @@ export class HaTargetPickerItemRow extends LitElement {
         --md-list-item-two-line-container-height: 56px;
       }
 
-      :host([expand]:not([sub-entry])) ha-md-list-item {
-        border: 2px solid var(--ha-color-border-neutral-loud);
-        background-color: var(--ha-color-fill-neutral-quiet-resting);
-        border-radius: var(--ha-card-border-radius, var(--ha-border-radius-lg));
-      }
-
       .error {
         background: var(--ha-color-fill-warning-quiet-resting);
       }
@@ -680,6 +727,7 @@ export class HaTargetPickerItemRow extends LitElement {
       .icon {
         width: 24px;
         display: flex;
+        color: var(--ha-color-on-neutral-normal);
       }
 
       img {
@@ -697,53 +745,21 @@ export class HaTargetPickerItemRow extends LitElement {
         line-height: var(--ha-line-height-condensed);
       }
       :host([sub-entry]) .summary {
-        margin-right: var(--ha-space-12);
+        margin-inline-start: var(--ha-space-12);
       }
       .summary .main {
         font-weight: var(--ha-font-weight-medium);
       }
+      :host([expand]) .summary .main {
+        color: var(--ha-color-text-secondary);
+        font-size: var(--ha-font-size-s);
+        font-weight: var(--ha-font-weight-normal);
+      }
       .summary .secondary {
         font-size: var(--ha-font-size-s);
         color: var(--secondary-text-color);
       }
 
-      .entries-tree {
-        display: flex;
-        position: relative;
-      }
-
-      .entries-tree .line-wrapper {
-        padding: var(--ha-space-5);
-      }
-
-      .entries-tree .line-wrapper .line {
-        border-left: 2px dashed var(--divider-color);
-        height: calc(100% - 28px);
-        position: absolute;
-        top: 0;
-      }
-
-      :host([sub-entry]) .entries-tree .line-wrapper .line {
-        height: calc(100% - 12px);
-        top: -18px;
-      }
-
-      .entries {
-        padding: 0;
-        --md-item-overflow: visible;
-      }
-
-      .horizontal-line-wrapper {
-        position: relative;
-      }
-      .horizontal-line-wrapper .horizontal-line {
-        position: absolute;
-        top: 11px;
-        margin-inline-start: -28px;
-        width: 29px;
-        border-top: 2px dashed var(--divider-color);
-      }
-
       button.link {
         text-decoration: none;
         color: var(--primary-color);
@@ -754,12 +770,19 @@ export class HaTargetPickerItemRow extends LitElement {
         text-decoration: underline;
       }
 
-      .domain {
+      .state {
         width: fit-content;
-        border-radius: var(--ha-border-radius-md);
-        background-color: var(--ha-color-fill-neutral-quiet-resting);
-        padding: var(--ha-space-1);
-        font-family: var(--ha-font-family-code);
+        font-size: var(--ha-font-size-s);
+        color: var(--ha-color-text-secondary);
+      }
+
+      ha-list-item-button::part(end) {
+        gap: var(--ha-space-2);
+      }
+
+      :host([sub-entry]) ha-list-item-button::part(base),
+      :host([sub-entry]) ha-list-item-base::part(base) {
+        padding-inline-start: var(--sub-entry-indent);
       }
     `,
   ];

src/components/trace/hat-trace-timeline.ts

@@ -18,6 +18,7 @@ import { toggleAttribute } from "../../common/dom/toggle_attribute";
 import { fullEntitiesContext } from "../../data/context";
 import type { EntityRegistryEntry } from "../../data/entity/entity_registry";
 import type { LogbookEntry } from "../../data/logbook";
+import { localizeTriggerDescription } from "../../data/logbook";
 import type {
   ChooseAction,
   IfAction,
@@ -332,7 +333,10 @@ class ActionRenderer {
             : "other",
           alias: triggerStep.changed_variables.trigger?.alias,
           triggeredPath: triggerStep.path === "trigger" ? "manual" : "trigger",
-          trigger: this.trace.trigger,
+          trigger: localizeTriggerDescription(
+            this.hass.localize,
+            this.trace.trigger
+          ),
           time: formatDateTimeWithSeconds(
             new Date(triggerStep.timestamp),
             this.hass.locale,

src/data/backup.ts

@@ -189,6 +189,20 @@ export const updateBackupConfig = (
   config: BackupMutableConfig
 ) => hass.callWS({ type: "backup/config/update", ...config });
 
+export const saveBackupConfig = (hass: HomeAssistant, config: BackupConfig) =>
+  updateBackupConfig(hass, {
+    create_backup: {
+      agent_ids: config.create_backup.agent_ids,
+      include_folders: config.create_backup.include_folders ?? [],
+      include_database: config.create_backup.include_database,
+      include_addons: config.create_backup.include_addons ?? [],
+      include_all_addons: config.create_backup.include_all_addons,
+      password: config.create_backup.password,
+    },
+    retention: config.retention,
+    schedule: config.schedule,
+  });
+
 export const getBackupDownloadUrl = (
   id: string,
   agentId: string,

src/data/config.ts

@@ -1,11 +1,11 @@
 import type { HomeAssistant } from "../types";
 
-interface ValidConfig {
+export interface ValidConfig {
   valid: true;
   error: null;
 }
 
-interface InvalidConfig {
+export interface InvalidConfig {
   valid: false;
   error: string;
 }

src/data/logbook.ts

@@ -195,6 +195,49 @@ export const localizeTriggerSource = (
   return source;
 };
 
+// Mapping from a phrase key to the bare-phrase translation key (without the
+// "triggered by" prefix), used by localizeTriggerDescription below.
+const triggerDescriptionKeys: Record<
+  TriggerPhraseKeys,
+  | "numeric_state_of"
+  | "state_of"
+  | "event"
+  | "time"
+  | "time_pattern"
+  | "homeassistant_stopping"
+  | "homeassistant_starting"
+> = {
+  triggered_by_numeric_state_of: "numeric_state_of",
+  triggered_by_state_of: "state_of",
+  triggered_by_event: "event",
+  triggered_by_time_pattern: "time_pattern",
+  triggered_by_time: "time",
+  triggered_by_homeassistant_stopping: "homeassistant_stopping",
+  triggered_by_homeassistant_starting: "homeassistant_starting",
+};
+
+// Like localizeTriggerSource, but returns just the bare localized trigger
+// description (without the "triggered by" prefix). Used where the surrounding
+// template already supplies its own "triggered by" wording.
+export const localizeTriggerDescription = (
+  localize: LocalizeFunc,
+  source: string
+) => {
+  for (const triggerPhraseKey of Object.keys(
+    triggerPhrases
+  ) as TriggerPhraseKeys[]) {
+    const phrase = triggerPhrases[triggerPhraseKey];
+    if (source.startsWith(phrase)) {
+      const bareKey = triggerDescriptionKeys[triggerPhraseKey];
+      return source.replace(
+        phrase,
+        `${localize(`ui.components.logbook.${bareKey}`)}`
+      );
+    }
+  }
+  return source;
+};
+
 export const localizeStateMessage = (
   hass: HomeAssistant,
   localize: LocalizeFunc,

src/data/selector/format_selector_value.ts

@@ -98,5 +98,30 @@ export const formatSelectorValue = (
       .join(", ");
   }
 
-  return ensureArray(value).join(", ");
+  if ("object" in selector) {
+    const { fields } = selector.object ?? {};
+    const items = ensureArray(value);
+    return items
+      .map((item) => {
+        if (item == null || typeof item !== "object") {
+          return String(item);
+        }
+        if (fields) {
+          return Object.entries(fields)
+            .filter(([key]) => key in item && item[key] != null)
+            .map(([key, field]) =>
+              formatSelectorValue(hass, item[key], field.selector)
+            )
+            .join(" = ");
+        }
+        return JSON.stringify(item);
+      })
+      .join(", ");
+  }
+
+  return ensureArray(value)
+    .map((v) =>
+      v != null && typeof v === "object" ? JSON.stringify(v) : String(v)
+    )
+    .join(", ");
 };

src/dialogs/config-entry-system-options/dialog-config-entry-system-options.ts

@@ -58,7 +58,6 @@ class DialogConfigEntrySystemOptions extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this.hass.localize(
           "ui.dialogs.config_entry_system_options.title",

src/dialogs/config-flow/dialog-data-entry-flow.ts

@@ -3,10 +3,13 @@ import type { UnsubscribeFunc } from "home-assistant-js-websocket";
 import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
 import { LitElement, css, html, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
+import { createRef, ref } from "lit/directives/ref";
 import memoizeOne from "memoize-one";
 import type { HASSDomEvent } from "../../common/dom/fire_event";
 import { fireEvent } from "../../common/dom/fire_event";
+import "../../components/ha-button";
 import "../../components/ha-dialog";
+import "../../components/ha-dialog-footer";
 import "../../components/ha-icon-button";
 import type { DataEntryFlowStep } from "../../data/data_entry_flow";
 import {
@@ -40,14 +43,33 @@ interface FlowUpdateEvent {
   stepPromise?: Promise<DataEntryFlowStep>;
 }
 
+interface FlowStepFooterStateChangedEvent {
+  loading?: boolean;
+  hasPendingUpdates?: boolean;
+}
+
+interface FormStepElement extends HTMLElement {
+  submit(): Promise<void>;
+}
+
+interface AbortStepElement extends HTMLElement {
+  close(): void;
+}
+
+interface CreateEntryStepElement extends HTMLElement {
+  finish(): Promise<void>;
+}
+
 declare global {
   // for fire event
   interface HASSDomEvents {
     "flow-update": FlowUpdateEvent;
+    "flow-step-footer-state-changed": FlowStepFooterStateChangedEvent;
   }
   // for add event listener
   interface HTMLElementEventMap {
     "flow-update": HASSDomEvent<FlowUpdateEvent>;
+    "flow-step-footer-state-changed": HASSDomEvent<FlowStepFooterStateChangedEvent>;
   }
 }
 
@@ -73,6 +95,16 @@ class DataEntryFlowDialog extends LitElement {
 
   @state() private _handler?: string;
 
+  @state() private _formStepLoading = false;
+
+  @state() private _createEntryHasPendingUpdates = false;
+
+  private _formStepRef = createRef<FormStepElement>();
+
+  private _abortStepRef = createRef<AbortStepElement>();
+
+  private _createEntryStepRef = createRef<CreateEntryStepElement>();
+
   private _unsubDataEntryFlowProgress?: UnsubscribeFunc;
 
   public async showDialog(params: DataEntryFlowDialogParams): Promise<void> {
@@ -301,7 +333,6 @@ class DataEntryFlowDialog extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         prevent-scrim-close
         @after-show=${this._focusFormStep}
@@ -366,11 +397,14 @@ class DataEntryFlowDialog extends LitElement {
                   ${this._step.type === "form"
                     ? html`
                         <step-flow-form
+                          ${ref(this._formStepRef)}
                           autofocus
                           narrow
                           .flowConfig=${this._params.flowConfig}
                           .step=${this._step}
                           .hass=${this.hass}
+                          @flow-step-footer-state-changed=${this
+                            ._handleFooterStateChanged}
                         ></step-flow-form>
                       `
                     : this._step.type === "external"
@@ -384,6 +418,7 @@ class DataEntryFlowDialog extends LitElement {
                       : this._step.type === "abort"
                         ? html`
                             <step-flow-abort
+                              ${ref(this._abortStepRef)}
                               .params=${this._params}
                               .step=${this._step}
                               .hass=${this.hass}
@@ -411,11 +446,14 @@ class DataEntryFlowDialog extends LitElement {
                               `
                             : html`
                                 <step-flow-create-entry
+                                  ${ref(this._createEntryStepRef)}
                                   .flowConfig=${this._params.flowConfig}
                                   .step=${this._step}
                                   .hass=${this.hass}
                                   .navigateToResult=${this._params
                                     .navigateToResult ?? false}
+                                  @flow-step-footer-state-changed=${this
+                                    ._handleFooterStateChanged}
                                   .devices=${this._devices(
                                     this._params.flowConfig.showDevices,
                                     Object.values(this.hass.devices),
@@ -426,10 +464,95 @@ class DataEntryFlowDialog extends LitElement {
                               `}
                 `}
         </div>
+        ${this._renderFooter()}
       </ha-dialog>
     `;
   }
 
+  private _renderFooter() {
+    if (!this._step || this._loading) {
+      return nothing;
+    }
+
+    switch (this._step.type) {
+      case "form":
+        return html`
+          <ha-dialog-footer slot="footer">
+            <ha-button
+              slot="primaryAction"
+              .loading=${this._formStepLoading}
+              @click=${this._submitFormStep}
+            >
+              ${this._params!.flowConfig.renderShowFormStepSubmitButton(
+                this.hass,
+                this._step
+              )}
+            </ha-button>
+          </ha-dialog-footer>
+        `;
+      case "abort":
+        return this._step.reason === "missing_credentials"
+          ? nothing
+          : html`
+              <ha-dialog-footer slot="footer">
+                <ha-button
+                  slot="secondaryAction"
+                  appearance="plain"
+                  @click=${this._closeAbortStep}
+                >
+                  ${this.hass.localize(
+                    "ui.panel.config.integrations.config_flow.close"
+                  )}
+                </ha-button>
+              </ha-dialog-footer>
+            `;
+      case "external":
+        return html`
+          <ha-dialog-footer slot="footer">
+            <ha-button
+              slot="primaryAction"
+              href=${this._step.url}
+              target="_blank"
+              rel="noreferrer"
+            >
+              ${this.hass.localize(
+                "ui.panel.config.integrations.config_flow.external_step.open_site"
+              )}
+            </ha-button>
+          </ha-dialog-footer>
+        `;
+      case "create_entry": {
+        const devices = this._devices(
+          this._params!.flowConfig.showDevices,
+          Object.values(this.hass.devices),
+          this._step.result?.entry_id,
+          this._params!.carryOverDevices
+        );
+
+        return html`
+          <ha-dialog-footer slot="footer">
+            <ha-button
+              slot="primaryAction"
+              @click=${this._finishCreateEntryStep}
+            >
+              ${this.hass.localize(
+                `ui.panel.config.integrations.config_flow.${
+                  !devices.length ||
+                  this._createEntryHasPendingUpdates ||
+                  devices.some((device) => device.area_id)
+                    ? "finish"
+                    : "finish_skip"
+                }`
+              )}
+            </ha-button>
+          </ha-dialog-footer>
+        `;
+      }
+      default:
+        return nothing;
+    }
+  }
+
   protected firstUpdated(changedProps: PropertyValues<this>) {
     super.firstUpdated(changedProps);
     this.addEventListener("flow-update", (ev) => {
@@ -479,6 +602,8 @@ class DataEntryFlowDialog extends LitElement {
     }
 
     this._step = undefined;
+    this._formStepLoading = false;
+    this._createEntryHasPendingUpdates = false;
     await this.updateComplete;
     this._step = _step;
     if (
@@ -562,20 +687,36 @@ class DataEntryFlowDialog extends LitElement {
     }
 
     await this.updateComplete;
-    (
-      this.renderRoot.querySelector(
-        "step-flow-form[autofocus]"
-      ) as HTMLElement | null
-    )?.focus();
+    this._formStepRef.value?.focus();
+  };
+
+  private _handleFooterStateChanged = (
+    ev: HASSDomEvent<FlowStepFooterStateChangedEvent>
+  ) => {
+    if (ev.detail.loading !== undefined) {
+      this._formStepLoading = ev.detail.loading;
+    }
+    if (ev.detail.hasPendingUpdates !== undefined) {
+      this._createEntryHasPendingUpdates = ev.detail.hasPendingUpdates;
+    }
+  };
+
+  private _submitFormStep = () => {
+    this._formStepRef.value?.submit();
+  };
+
+  private _closeAbortStep = () => {
+    this._abortStepRef.value?.close();
+  };
+
+  private _finishCreateEntryStep = () => {
+    this._createEntryStepRef.value?.finish();
   };
 
   static get styles(): CSSResultGroup {
     return [
       haStyleDialog,
       css`
-        ha-dialog {
-          --dialog-content-padding: 0;
-        }
         .dialog-title {
           overflow: hidden;
           text-overflow: ellipsis;

src/dialogs/config-flow/step-flow-abort.ts

@@ -8,7 +8,6 @@ import type { HomeAssistant } from "../../types";
 import { showConfigFlowDialog } from "./show-dialog-config-flow";
 import type { DataEntryFlowDialogParams } from "./show-dialog-data-entry-flow";
 import { configFlowContentStyles } from "./styles";
-import "../../components/ha-button";
 
 @customElement("step-flow-abort")
 class StepFlowAbort extends LitElement {
@@ -37,13 +36,6 @@ class StepFlowAbort extends LitElement {
       <div class="content">
         ${this.params.flowConfig.renderAbortDescription(this.hass, this.step)}
       </div>
-      <div class="buttons">
-        <ha-button appearance="plain" @click=${this._flowDone}
-          >${this.hass.localize(
-            "ui.panel.config.integrations.config_flow.close"
-          )}</ha-button
-        >
-      </div>
     `;
   }
 
@@ -68,6 +60,10 @@ class StepFlowAbort extends LitElement {
     fireEvent(this, "flow-update", { step: undefined });
   }
 
+  public close(): void {
+    this._flowDone();
+  }
+
   static get styles(): CSSResultGroup {
     return configFlowContentStyles;
   }

src/dialogs/config-flow/step-flow-create-entry.ts

@@ -10,7 +10,6 @@ import {
 import { computeDomain } from "../../common/entity/compute_domain";
 import { navigate } from "../../common/navigate";
 import "../../components/ha-area-picker";
-import "../../components/ha-button";
 import "../../components/input/ha-input";
 import type { HaInput } from "../../components/input/ha-input";
 import { assistSatelliteSupportsSetupFlow } from "../../data/assist_satellite";
@@ -31,6 +30,10 @@ import { showVoiceAssistantSetupDialog } from "../voice-assistant-setup/show-voi
 import type { FlowConfig } from "./show-dialog-data-entry-flow";
 import { configFlowContentStyles } from "./styles";
 
+interface DeviceTarget {
+  device: string;
+}
+
 @customElement("step-flow-create-entry")
 class StepFlowCreateEntry extends LitElement {
   @property({ attribute: false }) public flowConfig!: FlowConfig;
@@ -192,20 +195,18 @@ class StepFlowCreateEntry extends LitElement {
                 </div>
               `}
       </div>
-      <div class="buttons">
-        <ha-button @click=${this._flowDone}
-          >${localize(
-            `ui.panel.config.integrations.config_flow.${
-              !this.devices.length || Object.keys(this._deviceUpdate).length
-                ? "finish"
-                : "finish_skip"
-            }`
-          )}</ha-button
-        >
-      </div>
     `;
   }
 
+  protected updated(changedProps: PropertyValues): void {
+    super.updated(changedProps);
+    if (changedProps.has("_deviceUpdate")) {
+      fireEvent(this, "flow-step-footer-state-changed", {
+        hasPendingUpdates: Object.keys(this._deviceUpdate).length > 0,
+      });
+    }
+  }
+
   private async _loadDomains() {
     const entries = await getConfigEntries(this.hass);
     this._domains = Object.fromEntries(
@@ -224,18 +225,20 @@ class StepFlowCreateEntry extends LitElement {
           return updateDeviceRegistryEntry(this.hass, deviceId, {
             name_by_user: update.name,
             area_id: update.area,
-          }).catch((err: any) => {
+          }).catch((err: unknown) => {
+            const message =
+              err instanceof Error ? err.message : "Unknown error";
             showAlertDialog(this, {
               text: this.hass.localize(
                 "ui.panel.config.integrations.config_flow.error_saving_device",
-                { error: err.message }
+                { error: message }
               ),
             });
           });
         }
       );
       await Promise.allSettled(deviceUpdates);
-      const entityUpdates: Promise<any>[] = [];
+      const entityUpdates: Promise<unknown>[] = [];
       const entityIds: string[] = [];
       renamedDevices.forEach((deviceId) => {
         const entities = this._deviceEntities(
@@ -281,8 +284,15 @@ class StepFlowCreateEntry extends LitElement {
     }
   }
 
+  public finish(): Promise<void> {
+    return this._flowDone();
+  }
+
   private async _areaPicked(ev: ValueChangedEvent<string>) {
-    const picker = ev.currentTarget as any;
+    const picker = ev.currentTarget as DeviceTarget | null;
+    if (!picker) {
+      return;
+    }
     const device = picker.device;
     const area = ev.detail.value;
 
@@ -294,8 +304,11 @@ class StepFlowCreateEntry extends LitElement {
   }
 
   private _deviceNameChanged(ev: InputEvent): void {
-    const picker = ev.currentTarget as HaInput;
-    const device = (picker as any).device;
+    const picker = ev.currentTarget as (HaInput & DeviceTarget) | null;
+    if (!picker) {
+      return;
+    }
+    const device = picker.device;
     const name = picker.value;
 
     if (!(device in this._deviceUpdate)) {
@@ -311,22 +324,13 @@ class StepFlowCreateEntry extends LitElement {
       css`
         .devices {
           display: flex;
-          margin: -4px;
-          max-height: 600px;
-          overflow-y: auto;
+          gap: var(--ha-space-2);
           flex-direction: column;
         }
-        @media all and (max-width: 450px), all and (max-height: 500px) {
-          .devices {
-            /* header - margin content - footer */
-            max-height: calc(100vh - 52px - 20px - 52px);
-          }
-        }
         .device {
           border: 1px solid var(--divider-color);
           padding: 6px;
           border-radius: var(--ha-border-radius-sm);
-          margin: 4px;
           display: inline-block;
         }
         .device-info {
@@ -352,11 +356,6 @@ class StepFlowCreateEntry extends LitElement {
         ha-input {
           margin: var(--ha-space-2) 0;
         }
-        .buttons > *:last-child {
-          margin-left: auto;
-          margin-inline-start: auto;
-          margin-inline-end: initial;
-        }
         .error {
           color: var(--error-color);
         }

src/dialogs/config-flow/step-flow-external.ts

@@ -1,11 +1,10 @@
 import type { CSSResultGroup, TemplateResult, PropertyValues } from "lit";
-import { css, html, LitElement } from "lit";
+import { html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import type { DataEntryFlowStepExternal } from "../../data/data_entry_flow";
 import type { HomeAssistant } from "../../types";
 import type { FlowConfig } from "./show-dialog-data-entry-flow";
 import { configFlowContentStyles } from "./styles";
-import "../../components/ha-button";
 
 @customElement("step-flow-external")
 class StepFlowExternal extends LitElement {
@@ -16,18 +15,9 @@ class StepFlowExternal extends LitElement {
   @property({ attribute: false }) public step!: DataEntryFlowStepExternal;
 
   protected render(): TemplateResult {
-    const localize = this.hass.localize;
-
     return html`
       <div class="content">
         ${this.flowConfig.renderExternalStepDescription(this.hass, this.step)}
-        <div class="open-button">
-          <ha-button href=${this.step.url} target="_blank" rel="noreferrer">
-            ${localize(
-              "ui.panel.config.integrations.config_flow.external_step.open_site"
-            )}
-          </ha-button>
-        </div>
       </div>
     `;
   }
@@ -38,18 +28,7 @@ class StepFlowExternal extends LitElement {
   }
 
   static get styles(): CSSResultGroup {
-    return [
-      configFlowContentStyles,
-      css`
-        .open-button {
-          text-align: center;
-          padding: 24px 0;
-        }
-        .open-button a {
-          text-decoration: none;
-        }
-      `,
-    ];
+    return [configFlowContentStyles];
   }
 }
 

src/dialogs/config-flow/step-flow-form.ts

@@ -1,11 +1,11 @@
 import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
+import { createRef, ref } from "lit/directives/ref";
 import memoizeOne from "memoize-one";
 import { dynamicElement } from "../../common/dom/dynamic-element-directive";
 import { fireEvent } from "../../common/dom/fire_event";
 import { isNavigationClick } from "../../common/dom/is-navigation-click";
-import "../../components/ha-button";
 import "../../components/ha-alert";
 import { computeInitialHaFormData } from "../../components/ha-form/compute-initial-ha-form-data";
 import "../../components/ha-form/ha-form";
@@ -19,7 +19,7 @@ import { autocompleteLoginFields } from "../../data/auth";
 import type { DataEntryFlowStepForm } from "../../data/data_entry_flow";
 import { previewModule } from "../../data/preview";
 import { haStyle } from "../../resources/styles";
-import type { HomeAssistant } from "../../types";
+import type { HomeAssistant, ValueChangedEvent } from "../../types";
 import type { FlowConfig } from "./show-dialog-data-entry-flow";
 import { configFlowContentStyles } from "./styles";
 
@@ -47,6 +47,8 @@ class StepFlowForm extends LitElement {
 
   private _errors?: Record<string, string>;
 
+  private _formRef = createRef<HTMLElementTagNameMap["ha-form"]>();
+
   static shadowRootOptions: ShadowRootInit = {
     ...LitElement.shadowRootOptions,
     delegatesFocus: true,
@@ -88,24 +90,27 @@ class StepFlowForm extends LitElement {
         ${this.flowConfig.renderShowFormStepDescription(this.hass, this.step)}
         ${this._errorMsg
           ? html`<ha-alert alert-type="error">${this._errorMsg}</ha-alert>`
-          : ""}
-        <ha-form
-          ?autofocus=${this.autoFocus}
-          .hass=${this.hass}
-          .narrow=${this.narrow}
-          .data=${stepData}
-          .disabled=${this._loading}
-          @value-changed=${this._stepDataChanged}
-          .schema=${autocompleteLoginFields(
-            this.handleReadOnlyFields(step.data_schema)
-          )}
-          .error=${this._errors}
-          .computeLabel=${this._labelCallback}
-          .computeHelper=${this._helperCallback}
-          .computeError=${this._errorCallback}
-          .localizeValue=${this._localizeValueCallback}
-          .context=${{ handler: step.handler }}
-        ></ha-form>
+          : nothing}
+        ${step.data_schema.length
+          ? html`<ha-form
+              ${ref(this._formRef)}
+              ?autofocus=${this.autoFocus}
+              .hass=${this.hass}
+              .narrow=${this.narrow}
+              .data=${stepData}
+              .disabled=${this._loading}
+              @value-changed=${this._stepDataChanged}
+              .schema=${autocompleteLoginFields(
+                this.handleReadOnlyFields(step.data_schema)
+              )}
+              .error=${this._errors}
+              .computeLabel=${this._labelCallback}
+              .computeHelper=${this._helperCallback}
+              .computeError=${this._errorCallback}
+              .localizeValue=${this._localizeValueCallback}
+              .context=${{ handler: step.handler }}
+            ></ha-form>`
+          : nothing}
       </div>
       ${step.preview
         ? html`<div class="preview" @set-flow-errors=${this._setError}>
@@ -125,14 +130,6 @@ class StepFlowForm extends LitElement {
             })}
           </div>`
         : nothing}
-      <div class="buttons">
-        <ha-button @click=${this._submitStep} .loading=${this._loading}>
-          ${this.flowConfig.renderShowFormStepSubmitButton(
-            this.hass,
-            this.step
-          )}
-        </ha-button>
-      </div>
     `;
   }
 
@@ -145,8 +142,17 @@ class StepFlowForm extends LitElement {
     this.addEventListener("keydown", this._handleKeyDown);
   }
 
+  protected updated(changedProps: PropertyValues): void {
+    super.updated(changedProps);
+    if (changedProps.has("_loading")) {
+      fireEvent(this, "flow-step-footer-state-changed", {
+        loading: this._loading,
+      });
+    }
+  }
+
   public override focus(_options?: FocusOptions): void {
-    this.renderRoot.querySelector("ha-form")?.focus();
+    this._formRef.value?.focus();
   }
 
   protected willUpdate(changedProps: PropertyValues): void {
@@ -229,13 +235,15 @@ class StepFlowForm extends LitElement {
 
     const flowId = this.step.flow_id;
 
-    const toSendData = {};
+    const toSendData: Record<string, unknown> = {};
     Object.keys(stepData).forEach((key) => {
       const value = stepData[key];
       const isEmpty = [undefined, ""].includes(value);
       const field = this.step.data_schema?.find((f) => f.name === key);
       const selector = (field as HaFormSelector)?.selector ?? {};
-      const read_only = (Object.values(selector)[0] as any)?.read_only;
+      const read_only = (
+        Object.values(selector)[0] as { read_only?: boolean } | null | undefined
+      )?.read_only;
       if (!isEmpty && !read_only) {
         toSendData[key] = value;
       }
@@ -277,7 +285,13 @@ class StepFlowForm extends LitElement {
     }
   }
 
-  private _stepDataChanged(ev: CustomEvent): void {
+  public submit(): Promise<void> {
+    return this._submitStep();
+  }
+
+  private _stepDataChanged(
+    ev: ValueChangedEvent<Record<string, unknown>>
+  ): void {
     this._stepData = ev.detail.value;
   }
 
@@ -321,13 +335,9 @@ class StepFlowForm extends LitElement {
 
         ha-alert,
         ha-form {
-          margin-top: 24px;
+          margin-top: var(--ha-space-6);
           display: block;
         }
-
-        .buttons {
-          padding: 16px;
-        }
       `,
     ];
   }

src/dialogs/config-flow/step-flow-loading.ts

@@ -1,5 +1,5 @@
 import type { TemplateResult } from "lit";
-import { css, html, LitElement } from "lit";
+import { css, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import "../../components/ha-spinner";
 import type { DataEntryFlowStep } from "../../data/data_entry_flow";
@@ -28,7 +28,7 @@ class StepFlowLoading extends LitElement {
     return html`
       <div class="content">
         <ha-spinner size="large"></ha-spinner>
-        ${description ? html`<div>${description}</div>` : ""}
+        ${description ? html`<div>${description}</div>` : nothing}
       </div>
     `;
   }
@@ -40,7 +40,7 @@ class StepFlowLoading extends LitElement {
       text-align: center;
     }
     ha-spinner {
-      margin-bottom: 16px;
+      margin-bottom: var(--ha-space-4);
     }
   `;
 }

src/dialogs/config-flow/step-flow-menu.ts

@@ -78,7 +78,7 @@ class StepFlowMenu extends LitElement {
     );
 
     return html`
-      ${description ? html`<div class="content">${description}</div>` : ""}
+      ${description ? html`<div class="content">${description}</div>` : nothing}
       <div class="options">
         ${options.map(
           (option) => html`
@@ -119,17 +119,17 @@ class StepFlowMenu extends LitElement {
     configFlowContentStyles,
     css`
       .options {
-        margin-top: 20px;
-        margin-bottom: 16px;
+        margin-top: var(--ha-space-5);
+        margin-bottom: var(--ha-space-4);
       }
       .content {
-        padding-bottom: 16px;
+        padding-bottom: var(--ha-space-4);
       }
       .content + .options {
-        margin-top: 8px;
+        margin-top: var(--ha-space-2);
       }
       ha-list-item {
-        --mdc-list-side-padding: 24px;
+        --mdc-list-side-padding: var(--ha-space-6);
       }
     `,
   ];

src/dialogs/config-flow/step-flow-progress.ts

@@ -53,7 +53,7 @@ class StepFlowProgress extends LitElement {
           text-align: center;
         }
         ha-spinner {
-          margin-bottom: 16px;
+          margin-bottom: var(--ha-space-4);
         }
       `,
     ];

src/dialogs/config-flow/styles.ts

@@ -2,12 +2,9 @@ import { css } from "lit";
 
 export const configFlowContentStyles = css`
   h2 {
-    margin: 24px 38px 0 0;
+    margin: var(--ha-space-6) var(--ha-space-10) 0 0;
     margin-inline-start: 0px;
-    margin-inline-end: 38px;
-    padding: 0 24px;
-    padding-inline-start: 24px;
-    padding-inline-end: 24px;
+    margin-inline-end: var(--ha-space-10);
     -moz-osx-font-smoothing: var(--ha-moz-osx-font-smoothing);
     -webkit-font-smoothing: var(--ha-font-smoothing);
     font-family: var(
@@ -28,19 +25,8 @@ export const configFlowContentStyles = css`
 
   .content,
   .preview {
-    margin-top: 20px;
-    padding: 0 24px;
+    margin-top: var(--ha-space-5);
   }
-
-  .buttons {
-    position: relative;
-    padding: 16px;
-    margin: 8px 0 0;
-    color: var(--primary-color);
-    display: flex;
-    justify-content: flex-end;
-  }
-
   ha-markdown {
     overflow-wrap: break-word;
   }

src/dialogs/dialog-list-items/dialog-list-items.ts

@@ -103,7 +103,6 @@ export class ListItemsDialog
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this._params.title ?? " "}
         @closed=${this._dialogClosed}

src/dialogs/enter-code/dialog-enter-code.ts

@@ -112,7 +112,6 @@ export class DialogEnterCode
     if (isText) {
       return html`
         <ha-dialog
-          .hass=${this.hass}
           .open=${this._open}
           header-title=${this._dialogParams.title ??
           this.hass.localize("ui.dialogs.enter_code.title")}
@@ -150,7 +149,6 @@ export class DialogEnterCode
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this._dialogParams.title ?? "Enter code"}
         width="small"

src/dialogs/form/dialog-form.ts

@@ -1,5 +1,7 @@
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
+import deepClone from "deep-clone-simple";
+import type { HASSDomEvent } from "../../common/dom/fire_event";
 import { fireEvent } from "../../common/dom/fire_event";
 import "../../components/ha-button";
 import "../../components/ha-form/ha-form";
@@ -7,9 +9,15 @@ import "../../components/ha-dialog-footer";
 import "../../components/ha-dialog";
 import { haStyleDialog } from "../../resources/styles";
 import type { HomeAssistant } from "../../types";
-import type { HassDialog } from "../make-dialog-manager";
+import type { HassDialog, ShowDialogParams } from "../make-dialog-manager";
 import type { FormDialogData, FormDialogParams } from "./show-form-dialog";
 
+interface StackEntry {
+  params: FormDialogParams;
+  data: FormDialogData;
+  nestedField?: string;
+}
+
 @customElement("dialog-form")
 export class DialogForm
   extends LitElement
@@ -25,6 +33,8 @@ export class DialogForm
 
   @state() private _closeState?: "canceled" | "submitted";
 
+  @state() private _stack: StackEntry[] = [];
+
   public async showDialog(params: FormDialogParams): Promise<void> {
     this._params = params;
     this._data = params.data || {};
@@ -36,11 +46,41 @@ export class DialogForm
     return true;
   }
 
+  private _handleNestedShowDialog = (
+    ev: HASSDomEvent<ShowDialogParams<unknown>>
+  ) => {
+    if (ev.detail.dialogTag !== "dialog-form") {
+      return;
+    }
+    ev.stopPropagation();
+
+    const origin = ev.composedPath()[0] as HTMLElement & { name?: string };
+    this._stack = [
+      ...this._stack,
+      { params: this._params!, data: this._data, nestedField: origin?.name },
+    ];
+    const nested = ev.detail.dialogParams as FormDialogParams;
+    this._params = nested;
+    this._data = nested?.data || {};
+  };
+
+  private _popStack(): string | undefined {
+    if (!this._stack.length) {
+      return undefined;
+    }
+    const prev = this._stack[this._stack.length - 1];
+    this._stack = this._stack.slice(0, -1);
+    this._params = prev.params;
+    this._data = prev.data;
+    return prev.nestedField;
+  }
+
   private _dialogClosed(): void {
     if (!this._closeState) {
       this._params?.cancel?.();
     }
     this._closeState = undefined;
+    this._stack = [];
     this._params = undefined;
     this._data = {};
     this._open = false;
@@ -49,14 +89,44 @@ export class DialogForm
 
   private _submit(): void {
     this._closeState = "submitted";
-    this._params?.submit?.(this._data);
-    this.closeDialog();
+    const submit = this._params?.submit;
+    const data = this._data;
+    const nestedField = this._popStack();
+
+    submit?.(data);
+
+    if (!nestedField) {
+      this.closeDialog();
+      return;
+    }
+
+    const schemaField = this._params?.schema.find(
+      (f) => "selector" in f && f.name === nestedField
+    );
+    const isMultiple =
+      schemaField &&
+      "selector" in schemaField &&
+      "object" in schemaField.selector &&
+      schemaField.selector.object?.multiple === true;
+
+    const current = this._data[nestedField];
+    const newValue = isMultiple
+      ? [...(Array.isArray(current) ? current : []), data]
+      : data;
+
+    this._data = deepClone({ ...this._data, [nestedField]: newValue });
   }
 
   private _cancel(): void {
     this._closeState = "canceled";
-    this._params?.cancel?.();
-    this.closeDialog();
+    const cancel = this._params?.cancel;
+    const nestedField = this._popStack();
+
+    cancel?.();
+
+    if (!nestedField) {
+      this.closeDialog();
+    }
   }
 
   private _valueChanged(ev: CustomEvent): void {
@@ -70,7 +140,6 @@ export class DialogForm
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this._params.title}
         prevent-scrim-close
@@ -84,6 +153,7 @@ export class DialogForm
           .data=${this._data}
           .schema=${this._params.schema}
           @value-changed=${this._valueChanged}
+          @show-dialog=${this._handleNestedShowDialog}
         >
         </ha-form>
         <ha-dialog-footer slot="footer">

src/dialogs/image-cropper-dialog/image-cropper-dialog.ts

@@ -96,7 +96,6 @@ export class HaImagecropperDialog
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this.hass.localize(
           "ui.dialogs.image_cropper.crop_image"

src/dialogs/more-info/components/lights/dialog-light-color-favorite.ts

@@ -148,7 +148,6 @@ class DialogLightColorFavorite extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         .headerTitle=${this._dialogParams?.title}
         @closed=${this._dialogClosed}

src/dialogs/more-info/components/siren/ha-more-info-siren-advanced-controls.ts

@@ -65,7 +65,6 @@ class MoreInfoSirenAdvancedControls extends LitElement {
     return html`
       <ha-dialog
         .open=${this._open}
-        .hass=${this.hass}
         header-title=${this.hass.localize(
           "ui.components.siren.advanced_controls"
         )}

src/dialogs/more-info/ha-more-info-dialog.ts

@@ -598,7 +598,6 @@ export class MoreInfoDialog extends ScrollableFadeMixin(LitElement) {
 
     return html`
       <ha-adaptive-dialog
-        .hass=${this.hass}
         .open=${this._open}
         .width=${this._fill ? "full" : this.large ? "large" : "medium"}
         @closed=${this._dialogClosed}

src/dialogs/quick-bar/ha-quick-bar.ts

@@ -1,6 +1,6 @@
 import { mdiDevices } from "@mdi/js";
 import Fuse from "fuse.js";
-import type { CSSResultGroup } from "lit";
+import type { CSSResultGroup, PropertyValues } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
@@ -149,6 +149,14 @@ export class QuickBar extends LitElement {
     this._loading = false;
   }
 
+  protected updated(changedProps: PropertyValues) {
+    if (changedProps.has("_loading") && !this._loading && this._opened) {
+      requestAnimationFrame(() => {
+        this._comboBox?.focus();
+      });
+    }
+  }
+
   private _dialogOpened = async () => {
     this._opened = true;
     requestAnimationFrame(() => {
@@ -234,7 +242,6 @@ export class QuickBar extends LitElement {
       <ha-adaptive-dialog
         without-header
         flexcontent
-        .hass=${this.hass}
         aria-label=${this.hass.localize("ui.dialogs.quick-bar.title")}
         .open=${this._open}
         hideActions
@@ -245,7 +252,6 @@ export class QuickBar extends LitElement {
         ${!this._loading && this._opened
           ? html`<ha-picker-combo-box
               id="combo-box"
-              .hass=${this.hass}
               @index-selected=${this._handleItemSelected}
               .notFoundLabel=${this.hass.localize(
                 "ui.dialogs.quick-bar.nothing_found"

src/dialogs/restart/dialog-restart-wait.ts

@@ -76,7 +76,6 @@ class DialogRestartWait extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         .headerTitle=${this._title}
         @closed=${this._dialogClosed}

src/dialogs/restart/dialog-restart.ts

@@ -109,7 +109,6 @@ class DialogRestart extends LitElement {
 
     return html`
       <ha-adaptive-dialog
-        .hass=${this.hass}
         .open=${this._dialogOpen}
         header-title=${dialogTitle}
         allow-mode-change

src/dialogs/sidebar/dialog-edit-sidebar.ts

@@ -165,7 +165,6 @@ class DialogEditSidebar extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${dialogTitle}
         header-subtitle=${!this._migrateToUserData

src/dialogs/tts-try/dialog-tts-try.ts

@@ -70,7 +70,6 @@ export class TTSTryDialog extends LitElement {
     }
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this.hass.localize("ui.dialogs.tts-try.header")}
         @closed=${this._dialogClosed}

src/dialogs/update_backup/dialog-update-backup.ts

@@ -29,7 +29,6 @@ class DialogBox extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this.hass.localize("ui.dialogs.update_backup.title")}
         width="small"

src/dialogs/voice-assistant-setup/voice-assistant-setup-dialog.ts

@@ -143,7 +143,6 @@ export class HaVoiceAssistantSetupDialog extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title="Voice Satellite setup"
         prevent-scrim-close

src/dialogs/voice-command-dialog/ha-voice-command-dialog.ts

@@ -98,12 +98,7 @@ export class HaVoiceCommandDialog extends LitElement {
     }
 
     return html`
-      <ha-dialog
-        .hass=${this.hass}
-        .open=${this._open}
-        @closed=${this._dialogClosed}
-        flexcontent
-      >
+      <ha-dialog .open=${this._open} @closed=${this._dialogClosed} flexcontent>
         <ha-dialog-header slot="header">
           <ha-icon-button
             slot="navigationIcon"

src/layouts/hass-tabs-subpage-data-table.ts

@@ -552,7 +552,6 @@ export class HaTabsSubpageDataTable extends KeyboardShortcutMixin(LitElement) {
       </hass-tabs-subpage>
       ${this.showFilters && !showPane
         ? html`<ha-dialog
-            .hass=${this.hass}
             .open=${true}
             width="full"
             header-title=${localize("ui.components.subpage-data-table.filters")}

src/mixins/match-min-height-mixin.ts

@@ -0,0 +1,110 @@
+import { ResizeController } from "@lit-labs/observers/resize-controller";
+import type { LitElement, PropertyValues } from "lit";
+import { state } from "lit/decorators";
+import type { StyleInfo } from "lit/directives/style-map";
+import type { Constructor } from "../types";
+
+/**
+ * Public interface added by {@link MatchMinHeightMixin}.
+ *
+ * Declared separately so consumers can reference the mixin's contributed
+ * members in their own type annotations, per the Lit mixin authoring guide.
+ */
+export declare class MatchMinHeightMixinInterface {
+  /** Most recently observed height of `matchMinHeightTarget`, in pixels. */
+  protected _matchedMinHeight?: number;
+
+  /**
+   * `StyleInfo` exposing the matched height as a `min-height` declaration.
+   * Pass to `styleMap` to keep a layout at least as tall as the target
+   * element. Empty until a height has been observed.
+   */
+  protected get _matchMinHeightStyle(): StyleInfo;
+
+  /**
+   * Element whose height should be matched as a `min-height` floor. Override
+   * with a getter that returns a `@query` result. Return `null` to pause
+   * observation (e.g. while the element is not rendered).
+   */
+  protected get matchMinHeightTarget(): HTMLElement | null;
+}
+
+/**
+ * Mixin that observes a target element's height and exposes it as a
+ * `min-height` style. Useful for keeping a sibling layout (e.g. a YAML
+ * editor) at least as tall as another (e.g. a UI form) to avoid content
+ * shift when toggling between them.
+ *
+ * Subclasses override `matchMinHeightTarget` (typically returning a
+ * `@query`-decorated element) to specify which element to observe.
+ */
+export const MatchMinHeightMixin = <T extends Constructor<LitElement>>(
+  superClass: T
+) => {
+  class MatchMinHeightMixinClass extends superClass {
+    @state() protected _matchedMinHeight?: number;
+
+    private _matchTarget: HTMLElement | null = null;
+
+    private _matchResize = new ResizeController(this, {
+      target: null,
+      callback: (entries) => {
+        const height = entries[0]?.contentRect.height;
+        if (height) {
+          this._matchedMinHeight = height;
+        }
+      },
+    });
+
+    private static readonly DEFAULT_MATCH_TARGET: HTMLElement | null = null;
+
+    protected get matchMinHeightTarget(): HTMLElement | null {
+      return MatchMinHeightMixinClass.DEFAULT_MATCH_TARGET;
+    }
+
+    protected get _matchMinHeightStyle(): StyleInfo {
+      return this._matchedMinHeight !== undefined
+        ? { "min-height": `${this._matchedMinHeight}px` }
+        : {};
+    }
+
+    protected firstUpdated(changedProperties: PropertyValues<this>) {
+      super.firstUpdated?.(changedProperties);
+      this._attachMatchTarget();
+    }
+
+    protected updated(changedProperties: PropertyValues<this>) {
+      super.updated?.(changedProperties);
+      this._attachMatchTarget();
+    }
+
+    public disconnectedCallback() {
+      this._detachMatchTarget();
+      super.disconnectedCallback();
+    }
+
+    private _attachMatchTarget() {
+      const element = this.matchMinHeightTarget;
+      if (element === this._matchTarget) {
+        return;
+      }
+      this._detachMatchTarget();
+      if (!element) {
+        return;
+      }
+      this._matchTarget = element;
+      this._matchResize.observe(element);
+    }
+
+    private _detachMatchTarget() {
+      if (!this._matchTarget) {
+        return;
+      }
+      this._matchResize.unobserve?.(this._matchTarget);
+      this._matchTarget = null;
+    }
+  }
+
+  return MatchMinHeightMixinClass as unknown as Constructor<MatchMinHeightMixinInterface> &
+    T;
+};

src/onboarding/onboarding-location.ts

@@ -14,7 +14,6 @@ import "../components/ha-alert";
 import "../components/ha-button";
 import "../components/ha-list";
 import "../components/ha-list-item";
-import "../components/ha-radio";
 import "../components/ha-spinner";
 import "../components/input/ha-input";
 import type { HaInput } from "../components/input/ha-input";

src/panels/calendar/confirm-event-dialog-box.ts

@@ -41,7 +41,6 @@ class ConfirmEventDialogBox extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this._params.title}
         width="small"

src/panels/calendar/dialog-calendar-event-detail.ts

@@ -66,7 +66,6 @@ class DialogCalendarEventDetail extends LitElement {
     const stateObj = this.hass.states[this._calendarId!];
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this._data!.summary}
         @closed=${this._dialogClosed}

src/panels/calendar/dialog-calendar-event-editor.ts

@@ -149,7 +149,6 @@ class DialogCalendarEventEditor extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${this.hass.localize(
           `ui.components.calendar.event.${isCreate ? "add" : "edit"}`

src/panels/config/application_credentials/dialog-add-application-credential.ts

@@ -98,7 +98,6 @@ export class DialogAddApplicationCredential extends LitElement {
       : "";
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         @closed=${this._abortDialog}
         .preventScrimClose=${!!this._domain ||

src/panels/config/apps/app-view/info/supervisor-app-info.ts

@@ -1,7 +1,8 @@
+import "@home-assistant/webawesome/dist/components/tag/tag";
 import {
+  mdiAlertCircle,
   mdiCheckCircle,
   mdiChip,
-  mdiCircleOffOutline,
   mdiCursorDefaultClickOutline,
   mdiDocker,
   mdiExclamationThick,
@@ -17,11 +18,13 @@ import {
   mdiNumeric6,
   mdiNumeric7,
   mdiNumeric8,
-  mdiPlayCircle,
   mdiPound,
+  mdiProgressHelper,
+  mdiProgressQuestion,
   mdiShield,
+  mdiStopCircleOutline,
 } from "@mdi/js";
-import type { CSSResultGroup, TemplateResult, PropertyValues } from "lit";
+import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
 import { LitElement, css, html, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
@@ -79,9 +82,9 @@ import { bytesToString } from "../../../../../util/bytes-to-string";
 import { getAppDisplayName } from "../../common/app";
 import "../../components/supervisor-apps-card-content";
 import "../components/supervisor-app-metric";
+import "../components/supervisor-app-update-available-card";
 import { extractChangelog } from "../util/supervisor-app";
 import "./supervisor-app-system-managed";
-import "../components/supervisor-app-update-available-card";
 
 const STAGE_ICON = {
   stable: mdiCheckCircle,
@@ -203,28 +206,8 @@ class SupervisorAppInfo extends LitElement {
               : nothing}
             <div class="addon-version light-color">
               ${this.addon.version
-                ? html`
-                    ${this._computeIsRunning
-                      ? html`
-                          <ha-svg-icon
-                            .title=${this.hass.localize(
-                              "ui.panel.config.apps.dashboard.app_running"
-                            )}
-                            class="running"
-                            .path=${mdiPlayCircle}
-                          ></ha-svg-icon>
-                        `
-                      : html`
-                          <ha-svg-icon
-                            .title=${this.hass.localize(
-                              "ui.panel.config.apps.dashboard.app_stopped"
-                            )}
-                            class="stopped"
-                            .path=${mdiCircleOffOutline}
-                          ></ha-svg-icon>
-                        `}
-                  `
-                : html` ${this.addon.version_latest} `}
+                ? html`${this._getStateTag()}`
+                : this.addon.version_latest}
             </div>
           </div>
           <div class="description light-color">
@@ -856,6 +839,42 @@ class SupervisorAppInfo extends LitElement {
     });
   }
 
+  private _getStateTag(): TemplateResult {
+    let variant = "neutral";
+    let iconPath = mdiProgressQuestion;
+    const addonState = (this.addon as HassioAddonDetails)?.state || "unknown";
+
+    switch (addonState) {
+      case "started":
+        variant = "success";
+        iconPath = mdiCheckCircle;
+        break;
+      case "stopped":
+        iconPath = mdiStopCircleOutline;
+        break;
+      case "error":
+        variant = "error";
+        iconPath = mdiAlertCircle;
+        break;
+      case "startup":
+        variant = "warning";
+        iconPath = mdiProgressHelper;
+        break;
+      case "unknown":
+        iconPath = mdiProgressQuestion;
+    }
+
+    return html`
+      <supervisor-apps-tag
+        .variant=${variant}
+        .iconPath=${iconPath}
+        .label=${this.hass.localize(
+          `ui.panel.config.apps.dashboard.capability.state.${addonState}`
+        )}
+      ></supervisor-apps-tag>
+    `;
+  }
+
   private get _computeIsRunning(): boolean {
     return (this.addon as HassioAddonDetails)?.state === "started";
   }

src/panels/config/apps/components/supervisor-apps-card-content.ts

@@ -1,3 +1,4 @@
+import "@home-assistant/webawesome/dist/components/tag/tag";
 import { mdiHelpCircleOutline } from "@mdi/js";
 import type { TemplateResult } from "lit";
 import { css, html, LitElement, nothing } from "lit";
@@ -6,6 +7,13 @@ import "../../../../components/ha-svg-icon";
 import type { AddonStage } from "../../../../data/hassio/addon";
 import type { HomeAssistant } from "../../../../types";
 import { getAppDisplayName } from "../common/app";
+import "./supervisor-apps-tag";
+
+export interface AppTag {
+  label: string;
+  variant: "brand" | "success" | "warning" | "danger" | "neutral";
+  iconPath?: string;
+}
 
 @customElement("supervisor-apps-card-content")
 class SupervisorAppsCardContent extends LitElement {
@@ -20,9 +28,7 @@ class SupervisorAppsCardContent extends LitElement {
 
   @property({ type: Boolean }) public available = true;
 
-  @property({ attribute: false }) public showTopbar = false;
-
-  @property({ attribute: false }) public topbarClass?: string;
+  @property({ attribute: false }) public tags?: AppTag[];
 
   @property({ attribute: false }) public iconTitle?: string;
 
@@ -33,79 +39,67 @@ class SupervisorAppsCardContent extends LitElement {
   @property({ attribute: false }) public iconImage?: string;
 
   protected render(): TemplateResult {
-    const stageLabel =
-      this.stage !== "stable"
-        ? this.hass.localize(
-            `ui.panel.config.apps.dashboard.capability.stages.${this.stage}`
-          )
-        : undefined;
-
     return html`
-      ${this.showTopbar
-        ? html` <div class="topbar ${this.topbarClass}"></div> `
-        : ""}
-      ${this.iconImage
-        ? html`
-            <div class="icon_image ${this.iconClass}">
-              <img
-                src=${this.iconImage}
+      <div class="app">
+        ${this.iconImage
+          ? html`
+              <div class="icon_image">
+                <img
+                  src=${this.iconImage}
+                  .title=${this.iconTitle}
+                  alt=${this.iconTitle ?? ""}
+                />
+                <div></div>
+              </div>
+            `
+          : html`
+              <ha-svg-icon
+                class="app-icon"
+                .path=${this.icon}
                 .title=${this.iconTitle}
-                alt=${this.iconTitle ?? ""}
-              />
-              <div></div>
+              ></ha-svg-icon>
+            `}
+        <div>
+          <div class="title-row">
+            <div class="title">
+              ${getAppDisplayName(this.title, this.stage)}
             </div>
-          `
-        : html`
-            <ha-svg-icon
-              class=${this.iconClass!}
-              .path=${this.icon}
-              .title=${this.iconTitle}
-            ></ha-svg-icon>
-          `}
-      <div>
-        <div class="title-row">
-          <div class="title">${getAppDisplayName(this.title, this.stage)}</div>
-          ${stageLabel
-            ? html` <span class="stage ${this.stage}"> ${stageLabel} </span> `
-            : nothing}
-        </div>
-        <div class="addition">
-          ${this.description}
-          ${
-            /* treat as available when undefined */
-            this.available === false ? " (Not available)" : ""
-          }
+          </div>
+          <div class="addition">
+            ${this.description}
+            ${
+              /* treat as available when undefined */
+              this.available === false ? " (Not available)" : ""
+            }
+          </div>
         </div>
       </div>
+      ${this.tags?.length
+        ? html`<div class="tags">
+            ${this.tags.map(
+              (tag) =>
+                html`<supervisor-apps-tag
+                  .variant=${tag.variant}
+                  .iconPath=${tag.iconPath}
+                  .label=${tag.label}
+                ></supervisor-apps-tag>`
+            )}
+          </div>`
+        : nothing}
     `;
   }
 
   static styles = css`
-    :host {
-      direction: ltr;
+    .app {
+      margin-bottom: var(--ha-space-2);
+      display: flex;
     }
-
-    ha-svg-icon {
+    .app-icon {
       margin-right: var(--ha-space-6);
       margin-left: var(--ha-space-2);
       margin-top: var(--ha-space-3);
-      float: left;
       color: var(--secondary-text-color);
     }
-    ha-svg-icon.update {
-      color: var(--warning-color);
-    }
-    ha-svg-icon.running,
-    ha-svg-icon.installed {
-      color: var(--success-color);
-    }
-    ha-svg-icon.hassupdate,
-    ha-svg-icon.backup {
-      color: var(--state-icon-color);
-    }
-    ha-svg-icon.not_available {
-      color: var(--error-color);
-    }
     .title {
       flex: 1;
       min-width: 0;
@@ -120,22 +114,6 @@ class SupervisorAppsCardContent extends LitElement {
       gap: var(--ha-space-2);
       min-width: 0;
     }
-    .stage {
-      flex: none;
-      border-radius: 999px;
-      font-size: 12px;
-      line-height: 1;
-      padding: 4px 8px;
-      white-space: nowrap;
-    }
-    .stage.experimental {
-      color: var(--warning-color);
-      background-color: rgba(var(--rgb-warning-color), 0.12);
-    }
-    .stage.deprecated {
-      color: var(--error-color);
-      background-color: rgba(var(--rgb-error-color), 0.12);
-    }
     .addition {
       color: var(--secondary-text-color);
       margin-top: var(--ha-space-1);
@@ -151,36 +129,35 @@ class SupervisorAppsCardContent extends LitElement {
       margin-right: var(--ha-space-4);
       float: left;
     }
-    .icon_image.stopped,
-    .icon_image.not_available {
-      filter: grayscale(1);
+    .tags {
+      border-top: var(--ha-border-width-sm) solid
+        var(--ha-color-border-neutral-quiet);
+      padding-top: var(--ha-space-2);
+      display: flex;
+      gap: var(--ha-space-2);
+      flex-wrap: wrap;
     }
-    .dot {
-      position: absolute;
-      background-color: var(--warning-color);
-      width: 12px;
-      height: 12px;
-      top: var(--ha-space-2);
-      right: var(--ha-space-2);
-      border-radius: var(--ha-border-radius-circle);
+    wa-tag {
+      font-size: var(--ha-font-size-s);
+      border-radius: var(--ha-border-radius-pill);
+      height: 24px;
     }
-    .topbar {
-      position: absolute;
-      width: 100%;
-      height: 2px;
-      top: 0;
-      left: 0;
-      border-top-left-radius: 2px;
-      border-top-right-radius: 2px;
+    wa-tag ha-svg-icon {
+      --mdc-icon-size: 16px;
+      width: 16px;
+      height: 16px;
     }
-    .topbar.installed {
-      background-color: var(--primary-color);
+    wa-tag[variant="success"] ha-svg-icon {
+      color: var(--ha-color-on-success-normal);
     }
-    .topbar.update {
-      background-color: var(--accent-color);
+    wa-tag[variant="warning"] ha-svg-icon {
+      color: var(--ha-color-on-warning-normal);
     }
-    .topbar.unavailable {
-      background-color: var(--error-color);
+    wa-tag[variant="danger"] ha-svg-icon {
+      color: var(--ha-color-on-error-normal);
+    }
+    wa-tag[variant="neutral"] ha-svg-icon {
+      color: var(--ha-color-on-neutral-normal);
     }
   `;
 }

src/panels/config/apps/components/supervisor-apps-tag.ts

@@ -0,0 +1,65 @@
+import "@home-assistant/webawesome/dist/components/tag/tag";
+import type { TemplateResult } from "lit";
+import { css, html, LitElement, nothing } from "lit";
+import { customElement, property } from "lit/decorators";
+import "../../../../components/ha-svg-icon";
+
+export interface AppTag {
+  label: string;
+  variant: "brand" | "success" | "warning" | "danger" | "neutral";
+  iconPath?: string;
+}
+
+@customElement("supervisor-apps-tag")
+class SupervisorAppsTag extends LitElement {
+  @property() public variant: "success" | "warning" | "danger" | "neutral" =
+    "neutral";
+
+  @property({ attribute: "icon-path" }) public iconPath?: string;
+
+  @property() public label!: string;
+
+  protected render(): TemplateResult {
+    return html`<wa-tag appearance="outlined" .variant=${this.variant}>
+      ${this.iconPath
+        ? html`<ha-svg-icon .path=${this.iconPath}></ha-svg-icon>`
+        : nothing}
+      ${this.label}
+    </wa-tag>`;
+  }
+
+  static styles = css`
+    wa-tag {
+      font-size: var(--ha-font-size-s);
+      border-radius: var(--ha-border-radius-pill);
+      height: 24px;
+    }
+    wa-tag ha-svg-icon {
+      --mdc-icon-size: 16px;
+      width: 16px;
+      height: 16px;
+    }
+    wa-tag[variant="success"] {
+      color: var(--ha-color-on-success-normal);
+    }
+    wa-tag[variant="warning"] {
+      color: var(--ha-color-on-warning-normal);
+    }
+    wa-tag[variant="danger"] {
+      color: var(--ha-color-on-error-normal);
+    }
+    wa-tag[variant="neutral"] {
+      color: var(--ha-color-on-neutral-normal);
+    }
+    wa-tag[variant="brand"] {
+      border-color: var(--ha-color-border-primary-normal);
+      color: var(--ha-color-on-primary-normal);
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "supervisor-apps-tag": SupervisorAppsTag;
+  }
+}

src/panels/config/apps/dialogs/registries/dialog-registries.ts

@@ -70,7 +70,6 @@ class AppsRegistriesDialog extends LitElement {
   protected render(): TemplateResult {
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         @closed=${this._dialogClosed}
         header-title=${this.hass.localize(

src/panels/config/apps/ha-config-apps-installed.ts

@@ -1,8 +1,14 @@
 import {
+  mdiAlertCircle,
   mdiArrowUpBoldCircle,
+  mdiCheckCircleOutline,
+  mdiProgressHelper,
+  mdiProgressQuestion,
   mdiPuzzle,
   mdiRefresh,
+  mdiStopCircleOutline,
   mdiStorePlus,
+  mdiUpdate,
 } from "@mdi/js";
 import type { CSSResultGroup, TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
@@ -29,7 +35,9 @@ import "../../../layouts/hass-error-screen";
 import "../../../layouts/hass-loading-screen";
 import "../../../layouts/hass-subpage";
 import type { HomeAssistant, Route } from "../../../types";
+import { getAppDisplayName } from "./common/app";
 import "./components/supervisor-apps-card-content";
+import type { AppTag } from "./components/supervisor-apps-card-content";
 import { supervisorAppsStyle } from "./resources/supervisor-apps-style";
 
 @customElement("ha-config-apps-installed")
@@ -96,65 +104,59 @@ export class HaConfigAppsInstalled extends LitElement {
           </ha-input-search>
         </div>
         <div class="content">
-          <div class="card-group">
-            ${addons.length === 0
-              ? html`
-                  <ha-card outlined>
+          ${addons.length === 0
+            ? html`
+                <ha-card outlined>
+                  <div class="card-content">
+                    <button class="link" @click=${this._openStore}>
+                      ${this.hass.localize(
+                        "ui.panel.config.apps.installed.no_apps"
+                      )}
+                    </button>
+                  </div>
+                </ha-card>
+              `
+            : addons.map(
+                (addon) => html`
+                  <ha-card
+                    role="button"
+                    tabindex="0"
+                    outlined
+                    .addon=${addon}
+                    @click=${this._addonTapped}
+                    aria-label=${getAppDisplayName(addon.name, addon.stage)}
+                  >
                     <div class="card-content">
-                      <button class="link" @click=${this._openStore}>
-                        ${this.hass.localize(
-                          "ui.panel.config.apps.installed.no_apps"
-                        )}
-                      </button>
+                      <supervisor-apps-card-content
+                        .hass=${this.hass}
+                        .title=${addon.name}
+                        .stage=${addon.stage}
+                        .description=${addon.description}
+                        available
+                        .tags=${this._getAppTags(addon)}
+                        .state=${addon.state}
+                        .icon=${addon.update_available
+                          ? mdiArrowUpBoldCircle
+                          : mdiPuzzle}
+                        .iconTitle=${addon.state !== "started"
+                          ? this.hass.localize(
+                              "ui.panel.config.apps.installed.app_stopped"
+                            )
+                          : addon.update_available
+                            ? this.hass.localize(
+                                "ui.panel.config.apps.installed.app_update_available"
+                              )
+                            : this.hass.localize(
+                                "ui.panel.config.apps.installed.app_running"
+                              )}
+                        .iconImage=${addon.icon
+                          ? `/api/hassio/addons/${addon.slug}/icon`
+                          : undefined}
+                      ></supervisor-apps-card-content>
                     </div>
                   </ha-card>
                 `
-              : addons.map(
-                  (addon) => html`
-                    <ha-card
-                      outlined
-                      .addon=${addon}
-                      @click=${this._addonTapped}
-                    >
-                      <div class="card-content">
-                        <supervisor-apps-card-content
-                          .hass=${this.hass}
-                          .title=${addon.name}
-                          .stage=${addon.stage}
-                          .description=${addon.description}
-                          available
-                          .showTopbar=${addon.update_available}
-                          topbarClass="update"
-                          .icon=${addon.update_available
-                            ? mdiArrowUpBoldCircle
-                            : mdiPuzzle}
-                          .iconTitle=${addon.state !== "started"
-                            ? this.hass.localize(
-                                "ui.panel.config.apps.installed.app_stopped"
-                              )
-                            : addon.update_available
-                              ? this.hass.localize(
-                                  "ui.panel.config.apps.installed.app_update_available"
-                                )
-                              : this.hass.localize(
-                                  "ui.panel.config.apps.installed.app_running"
-                                )}
-                          .iconClass=${addon.update_available
-                            ? addon.state === "started"
-                              ? "update"
-                              : "update stopped"
-                            : addon.state === "started"
-                              ? "running"
-                              : "stopped"}
-                          .iconImage=${addon.icon
-                            ? `/api/hassio/addons/${addon.slug}/icon`
-                            : undefined}
-                        ></supervisor-apps-card-content>
-                      </div>
-                    </ha-card>
-                  `
-                )}
-          </div>
+              )}
         </div>
 
         <ha-button size="large" href="/config/apps/available">
@@ -217,6 +219,64 @@ export class HaConfigAppsInstalled extends LitElement {
     navigate("/config/apps/available");
   }
 
+  private _getAppTags(addon: HassioAddonInfo): AppTag[] {
+    const labels: AppTag[] = [];
+
+    const stateLabel: Partial<AppTag> = {
+      label: this.hass.localize(
+        `ui.panel.config.apps.dashboard.capability.state.${addon.state || "unknown"}`
+      ),
+    };
+
+    switch (addon.state) {
+      case "started":
+        stateLabel.variant = "success";
+        stateLabel.iconPath = mdiCheckCircleOutline;
+        break;
+      case "stopped":
+        stateLabel.variant = "neutral";
+        stateLabel.iconPath = mdiStopCircleOutline;
+        break;
+      case "unknown":
+        stateLabel.variant = "neutral";
+        stateLabel.iconPath = mdiProgressQuestion;
+        break;
+      case "error":
+        stateLabel.variant = "danger";
+        stateLabel.iconPath = mdiAlertCircle;
+        break;
+      case "startup":
+        stateLabel.label = this.hass.localize(
+          `ui.panel.config.apps.dashboard.capability.state.startup`
+        );
+        stateLabel.variant = "warning";
+        stateLabel.iconPath = mdiProgressHelper;
+        break;
+    }
+
+    labels.push(stateLabel as AppTag);
+
+    if (addon.update_available) {
+      labels.push({
+        label: this.hass.localize(
+          `ui.panel.config.apps.state.update_available`
+        ),
+        variant: "brand",
+        iconPath: mdiUpdate,
+      });
+    }
+    if (addon.stage !== "stable") {
+      labels.push({
+        label: this.hass.localize(
+          `ui.panel.config.apps.dashboard.capability.stages.${addon.stage}`
+        ),
+        variant: addon.stage === "experimental" ? "warning" : "danger",
+      });
+    }
+
+    return labels;
+  }
+
   static styles: CSSResultGroup = [
     supervisorAppsStyle,
     css`
@@ -229,7 +289,6 @@ export class HaConfigAppsInstalled extends LitElement {
       ha-card {
         cursor: pointer;
         overflow: hidden;
-        direction: ltr;
       }
 
       .search {
@@ -247,10 +306,13 @@ export class HaConfigAppsInstalled extends LitElement {
       .content {
         padding: var(--ha-space-4);
         margin-bottom: var(--ha-space-18);
+        gap: var(--ha-space-4);
+        display: grid;
+        grid-template-columns: repeat(auto-fill, minmax(min(336px, 100%), 1fr));
       }
 
       .card-content {
-        padding: var(--ha-space-4);
+        padding: var(--ha-space-4) var(--ha-space-4) var(--ha-space-2);
       }
 
       button.link {

src/panels/config/areas/dialog-areas-floors-order.ts

@@ -87,7 +87,6 @@ class DialogAreasFloorsOrder extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${dialogTitle}
         @closed=${this._dialogClosed}

src/panels/config/areas/dialog-floor-registry-detail.ts

@@ -108,7 +108,6 @@ class DialogFloorDetail extends LitElement {
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         .open=${this._open}
         header-title=${entry
           ? this.hass.localize("ui.panel.config.floors.editor.update_floor")

src/panels/config/automation/action/ha-automation-action-row.ts

@@ -39,6 +39,7 @@ import { handleStructError } from "../../../../common/structs/handle-errors";
 import { copyToClipboard } from "../../../../common/util/copy-clipboard";
 import "../../../../components/automation/ha-automation-row";
 import type { HaAutomationRow } from "../../../../components/automation/ha-automation-row";
+import "../../../../components/automation/ha-automation-row-event-chip";
 import "../../../../components/ha-card";
 import "../../../../components/ha-dropdown";
 import type { HaDropdownSelectEvent } from "../../../../components/ha-dropdown";
@@ -65,6 +66,7 @@ import {
   manifestsContext,
 } from "../../../../data/context";
 import type { EntityRegistryEntry } from "../../../../data/entity/entity_registry";
+import type { DomainManifestLookup } from "../../../../data/integration";
 import type {
   Action,
   DeviceAction,
@@ -73,8 +75,8 @@ import type {
   ServiceAction,
 } from "../../../../data/script";
 import { getActionType, isAction } from "../../../../data/script";
-import type { DomainManifestLookup } from "../../../../data/integration";
 import { describeAction } from "../../../../data/script_i18n";
+import type { TargetSelector } from "../../../../data/selector";
 import { callExecuteScript } from "../../../../data/service";
 import {
   showAlertDialog,
@@ -203,7 +205,7 @@ export default class HaAutomationActionRow extends LitElement {
   @state() private _running = false;
 
   @state() private _runResult?: {
-    variant: "success" | "danger" | "info";
+    variant: "success" | "danger" | "neutral";
     title: string;
     details?: string;
   };
@@ -265,7 +267,7 @@ export default class HaAutomationActionRow extends LitElement {
     `;
   }
 
-  private _renderRow(row = true) {
+  private _renderRow() {
     const type = getAutomationActionType(this.action);
 
     const action = type === "service" && (this.action as ServiceAction).action;
@@ -287,6 +289,12 @@ export default class HaAutomationActionRow extends LitElement {
         ? { device_id: (this.action as DeviceAction).device_id }
         : undefined;
 
+    const serviceTargetSpec =
+      type === "service" && action
+        ? this.hass.services?.[computeDomain(action)]?.[computeObjectId(action)]
+            ?.target
+        : undefined;
+
     return html`
       ${type === "service" && "action" in this.action && this.action.action
         ? html`
@@ -316,7 +324,11 @@ export default class HaAutomationActionRow extends LitElement {
           )
         )}
         ${target !== undefined || (actionHasTarget && !this._isNew)
-          ? this._renderTargets(target, actionHasTarget && !this._isNew)
+          ? this._renderTargets(
+              target,
+              actionHasTarget && !this._isNew,
+              serviceTargetSpec
+            )
           : nothing}
         ${type !== "condition" &&
         (this.action as NonConditionAction).continue_on_error === true
@@ -330,7 +342,7 @@ export default class HaAutomationActionRow extends LitElement {
               ></ha-svg-icon>
               <ha-tooltip for="svg-icon">
                 ${this.hass.localize(
-                  "ui.panel.config.automation.editor.actions.continue_on_error"
+                  "ui.panel.config.automation.editor.actions.continue_on_error_description"
                 )}
               </ha-tooltip>`
           : nothing}
@@ -338,10 +350,10 @@ export default class HaAutomationActionRow extends LitElement {
       <ha-automation-row-event-chip
         .show=${this._running}
         .variant=${this._runResult?.variant}
-        .slot=${row ? "event" : ""}
+        slot="event"
         aria-live="polite"
         .interactive=${!!this._runResult?.details}
-        class=${row ? "" : "event-chip"}
+        class="event-chip"
         @click=${this._showRunResultDetails}
         @keydown=${this._showRunResultDetails}
       >
@@ -639,7 +651,7 @@ export default class HaAutomationActionRow extends LitElement {
                 left-chevron
                 @expanded-changed=${this._expansionPanelChanged}
               >
-                ${this._renderRow(false)}
+                ${this._renderRow()}
               </ha-expansion-panel>
             `}
       </ha-card>
@@ -680,11 +692,16 @@ export default class HaAutomationActionRow extends LitElement {
   }
 
   private _renderTargets = memoizeOne(
-    (target?: HassServiceTarget, targetRequired = false) =>
+    (
+      target?: HassServiceTarget,
+      targetRequired = false,
+      targetSpec?: TargetSelector["target"]
+    ) =>
       html`<ha-automation-row-targets
         .hass=${this.hass}
         .target=${target}
         .targetRequired=${targetRequired}
+        .selector=${targetSpec ? { target: targetSpec } : undefined}
       ></ha-automation-row-targets>`
   );
 
@@ -755,13 +772,8 @@ export default class HaAutomationActionRow extends LitElement {
       this.scrollIntoView();
     });
 
-    this._runResult = {
-      variant: "info",
-      title: this.hass.localize(
-        "ui.panel.config.automation.editor.actions.run"
-      ),
-    };
-    this._running = true;
+    this._running = false;
+    this._runResult = undefined;
 
     const validated = await validateConfig(this.hass, {
       actions: this.action,
@@ -776,9 +788,22 @@ export default class HaAutomationActionRow extends LitElement {
         details: validated.actions.error,
       };
     } else {
+      const runTimeout = setTimeout(() => {
+        this._runResult = {
+          variant: "neutral",
+          title: `${this.hass.localize(
+            "ui.panel.config.automation.editor.actions.running_action"
+          )}...`,
+        };
+
+        this._running = true;
+      }, 500);
+
       try {
         await callExecuteScript(this.hass, this.action);
+        clearTimeout(runTimeout);
       } catch (err: any) {
+        clearTimeout(runTimeout);
         this._runResult = {
           variant: "danger",
           title: this.hass.localize(
@@ -789,7 +814,7 @@ export default class HaAutomationActionRow extends LitElement {
       }
     }
 
-    if (this._runResult.variant === "info") {
+    if (!this._runResult || this._runResult.variant === "neutral") {
       this._runResult = {
         variant: "success",
         title: this.hass.localize(
@@ -798,6 +823,8 @@ export default class HaAutomationActionRow extends LitElement {
       };
     }
 
+    this._running = true;
+
     this._runResultTimeout = window.setTimeout(() => {
       this._running = false;
     }, 2500);
@@ -1137,7 +1164,7 @@ export default class HaAutomationActionRow extends LitElement {
     overflowStyles,
     css`
       ha-svg-icon.arrow-right {
-        --icon-primary-color: var(--ha-color-fill-neutral-normal-resting);
+        --icon-primary-color: var(--ha-color-fill-neutral-loud-resting);
       }
       ha-svg-icon#svg-icon {
         --icon-primary-color: var(--ha-color-fill-neutral-loud-active);

src/panels/config/automation/add-automation-element-dialog.ts

@@ -598,7 +598,6 @@ class DialogAddAutomationElement
 
     return html`
       <ha-dialog
-        .hass=${this.hass}
         width="large"
         .open=${this._open}
         @closed=${this._handleClosed}

src/panels/config/automation/automation-mode-dialog/dialog-automation-mode.ts

@@ -1,3 +1,4 @@
+import "@home-assistant/webawesome/dist/components/divider/divider";
 import { mdiHelpCircleOutline } from "@mdi/js";
 import type { CSSResultGroup } from "lit";
 import { LitElement, css, html, nothing } from "lit";
@@ -9,7 +10,7 @@ import "../../../../components/ha-dialog-footer";
 import "../../../../components/ha-icon-button";
 import "../../../../components/ha-md-list";
 import "../../../../components/ha-md-list-item";
-import "../../../../components/ha-radio";
+import "../../../../components/ha-select-box";
 import "../../../../components/input/ha-input";
 
 import type { HaInput } from "../../../../components/input/ha-input";
@@ -83,56 +84,26 @@ class DialogAutomationMode extends LitElement implements HassDialog {
           target="_blank"
           rel="noopener noreferrer"
         ></ha-icon-button>
-        <ha-md-list
-          role="listbox"
-          tabindex="0"
-          aria-activedescendant="option-${this._newMode}"
-          aria-label=${this.hass.localize(
-            "ui.panel.config.automation.editor.modes.label"
-          )}
-        >
-          ${MODES.map((mode) => {
-            const label = this.hass.localize(
+        <ha-select-box
+          .options=${MODES.map((mode) => ({
+            label: this.hass.localize(
               `ui.panel.config.automation.editor.modes.${mode}`
-            );
-            return html`
-              <ha-md-list-item
-                class="option"
-                type="button"
-                @click=${this._modeChanged}
-                .value=${mode}
-                id="option-${mode}"
-                role="option"
-                aria-label=${label}
-                aria-selected=${this._newMode === mode}
-              >
-                <div slot="start">
-                  <ha-radio
-                    inert
-                    .checked=${this._newMode === mode}
-                    value=${mode}
-                    @change=${this._modeChanged}
-                    name="mode"
-                  ></ha-radio>
-                </div>
-                <div slot="headline">
-                  ${this.hass.localize(
-                    `ui.panel.config.automation.editor.modes.${mode}`
-                  )}
-                </div>
-                <div slot="supporting-text">
-                  ${this.hass.localize(
-                    `ui.panel.config.automation.editor.modes.${mode}_description`
-                  )}
-                </div>
-              </ha-md-list-item>
-            `;
-          })}
-        </ha-md-list>
+            ),
+            description: this.hass.localize(
+              `ui.panel.config.automation.editor.modes.${mode}_description`
+            ),
+            value: mode,
+          }))}
+          .value=${this._newMode}
+          @value-changed=${this._modeChanged}
+          .maxColumns=${1}
+          .hass=${this.hass}
+        ></ha-select-box>
 
         ${isMaxMode(this._newMode)
           ? html`
-              <div class="options">
+              <div class="max-value">
+                <wa-divider></wa-divider>
                 <ha-input
                   .label=${this.hass.localize(
                     `ui.panel.config.automation.editor.max.${this._newMode}`
@@ -166,7 +137,7 @@ class DialogAutomationMode extends LitElement implements HassDialog {
   }
 
   private _modeChanged(ev) {
-    const mode = ev.currentTarget.value;
+    const mode = ev.detail.value;
     this._newMode = mode;
     if (!isMaxMode(mode)) {
       this._newMax = undefined;
@@ -200,11 +171,8 @@ class DialogAutomationMode extends LitElement implements HassDialog {
       haStyle,
       haStyleDialog,
       css`
-        ha-dialog {
-          --dialog-content-padding: 0;
-        }
-        .options {
-          padding: 0 24px 24px 24px;
+        .max-value {
+          margin-top: var(--ha-space-3);
         }
         ha-wa-dialog ha-icon-button[slot="headerActionItems"] {
           color: var(--secondary-text-color);