20250430.0 (#25237)

.devcontainer/devcontainer.json

@@ -21,7 +21,8 @@
         "esbenp.prettier-vscode",
         "runem.lit-plugin",
         "github.vscode-pull-request-github",
-        "eamodio.gitlens"
+        "eamodio.gitlens",
+        "yeion7.styled-global-variables-autocomplete"
       ],
       "settings": {
         "files.eol": "\n",

.github/workflows/cast_deployment.yaml

@@ -26,7 +26,7 @@ jobs:
           ref: dev
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -41,9 +41,8 @@ jobs:
 
       - name: Deploy to Netlify
         id: deploy
-        uses: netlify/actions/cli@master
+        run: |
-        with:
+          npx -y netlify-cli deploy --dir=cast/dist --alias dev
-          args: deploy --dir=cast/dist --alias dev
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_CAST_SITE_ID }}
@@ -62,7 +61,7 @@ jobs:
           ref: master
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -77,9 +76,8 @@ jobs:
 
       - name: Deploy to Netlify
         id: deploy
-        uses: netlify/actions/cli@master
+        run: |
-        with:
+          npx -y netlify-cli deploy --dir=cast/dist --prod
-          args: deploy --dir=cast/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_CAST_SITE_ID }}

.github/workflows/ci.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -60,7 +60,7 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -78,7 +78,7 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -102,7 +102,7 @@ jobs:
       - name: Check out files from GitHub
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/demo_deployment.yaml

@@ -27,7 +27,7 @@ jobs:
           ref: dev
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -42,9 +42,8 @@ jobs:
 
       - name: Deploy to Netlify
         id: deploy
-        uses: netlify/actions/cli@master
+        run: |
-        with:
+          npx -y netlify-cli deploy --dir=demo/dist --prod
-          args: deploy --dir=demo/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_DEMO_DEV_SITE_ID }}
@@ -63,7 +62,7 @@ jobs:
           ref: master
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -78,9 +77,8 @@ jobs:
 
       - name: Deploy to Netlify
         id: deploy
-        uses: netlify/actions/cli@master
+        run: |
-        with:
+          npx -y netlify-cli deploy --dir=demo/dist --prod
-          args: deploy --dir=demo/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_DEMO_SITE_ID }}

.github/workflows/design_deployment.yaml

@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@v4.2.2
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -34,9 +34,8 @@ jobs:
 
       - name: Deploy to Netlify
         id: deploy
-        uses: netlify/actions/cli@master
+        run: |
-        with:
+          npx -y netlify-cli deploy --dir=gallery/dist --prod
-          args: deploy --dir=gallery/dist --prod
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_GALLERY_SITE_ID }}

.github/workflows/design_preview.yaml

@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@v4.2.2
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -39,13 +39,14 @@ jobs:
 
       - name: Deploy preview to Netlify
         id: deploy
-        uses: netlify/actions/cli@master
+        run: |
-        with:
+          npx -y netlify-cli deploy --dir=gallery/dist --alias "deploy-preview-${{ github.event.number }}" \
-          args: deploy --dir=gallery/dist --alias "deploy-preview-${{ github.event.number }}"
+            --json > deploy_output.json
         env:
           NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
           NETLIFY_SITE_ID: ${{ secrets.NETLIFY_GALLERY_SITE_ID }}
 
       - name: Generate summary
         run: |
-          echo "${{ steps.deploy.outputs.NETLIFY_LIVE_URL || steps.deploy.outputs.NETLIFY_URL }}" >> "$GITHUB_STEP_SUMMARY"
+          NETLIFY_LIVE_URL=$(jq -r '.deploy_url' deploy_output.json)
+          echo "$NETLIFY_LIVE_URL" >> "$GITHUB_STEP_SUMMARY"

.github/workflows/nightly.yaml

@@ -28,7 +28,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/release.yaml

@@ -34,7 +34,7 @@ jobs:
         uses: home-assistant/actions/helpers/verify-version@master
 
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -55,7 +55,7 @@ jobs:
           script/release
 
       - name: Upload release assets
-        uses: softprops/action-gh-release@v2.2.1
+        uses: softprops/action-gh-release@v2.2.2
         with:
           files: |
             dist/*.whl
@@ -74,7 +74,7 @@ jobs:
           echo "home-assistant-frontend==$version" > ./requirements.txt
 
       - name: Build wheels
-        uses: home-assistant/wheels@2025.02.0
+        uses: home-assistant/wheels@2025.03.0
         with:
           abi: cp313
           tag: musllinux_1_2
@@ -92,7 +92,7 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -107,7 +107,7 @@ jobs:
       - name: Tar folder
         run: tar -czf landing-page/home_assistant_frontend_landingpage-${{ github.event.release.tag_name }}.tar.gz -C landing-page/dist .
       - name: Upload release asset
-        uses: softprops/action-gh-release@v2.2.1
+        uses: softprops/action-gh-release@v2.2.2
         with:
           files: landing-page/home_assistant_frontend_landingpage-${{ github.event.release.tag_name }}.tar.gz
 
@@ -121,7 +121,7 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@v4.2.2
       - name: Setup Node
-        uses: actions/setup-node@v4.3.0
+        uses: actions/setup-node@v4.4.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -136,6 +136,6 @@ jobs:
       - name: Tar folder
         run: tar -czf hassio/home_assistant_frontend_supervisor-${{ github.event.release.tag_name }}.tar.gz -C hassio/build .
       - name: Upload release asset
-        uses: softprops/action-gh-release@v2.2.1
+        uses: softprops/action-gh-release@v2.2.2
         with:
           files: hassio/home_assistant_frontend_supervisor-${{ github.event.release.tag_name }}.tar.gz

.vscode/extensions.json

@@ -5,6 +5,7 @@
     "runem.lit-plugin",
     "github.vscode-pull-request-github",
     "eamodio.gitlens",
-    "vitest.explorer"
+    "vitest.explorer",
+    "yeion7.styled-global-variables-autocomplete"
   ]
 }

.yarn/patches/@material-mwc-formfield-npm-0.27.0-9528cb60f6.patch

@@ -0,0 +1,22 @@
+diff --git a/mwc-formfield-base.js b/mwc-formfield-base.js
+index 7b763326d7d51835ad52646bfbc80fe21989abd3..f2baa8224e6d03df1fdb0b9fd03f5c6d77fc8747 100644
+--- a/mwc-formfield-base.js
++++ b/mwc-formfield-base.js
+@@ -9,7 +9,7 @@ import { BaseElement } from '@material/mwc-base/base-element.js';
+ import { FormElement } from '@material/mwc-base/form-element.js';
+ import { observer } from '@material/mwc-base/observer.js';
+ import { html } from 'lit';
+-import { property, query, queryAssignedNodes } from 'lit/decorators.js';
++import { property, query, queryAssignedElements } from 'lit/decorators.js';
+ import { classMap } from 'lit/directives/class-map.js';
+ export class FormfieldBase extends BaseElement {
+     constructor() {
+@@ -96,7 +96,7 @@ __decorate([
+     query('.mdc-form-field')
+ ], FormfieldBase.prototype, "mdcRoot", void 0);
+ __decorate([
+-    queryAssignedNodes('', true, '*')
++    queryAssignedElements({ slot: "", flatten: true, selector: "*" })
+ ], FormfieldBase.prototype, "slottedInputs", void 0);
+ __decorate([
+     query('label')

.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch

@@ -0,0 +1,26 @@
+diff --git a/mwc-list-base.js b/mwc-list-base.js
+index 1ba95b6a01dcecea4d85b5cbbbcc3dfb04c40d5f..dced13fdb7929c490d6661b1bbe7e9f96dcd2285 100644
+--- a/mwc-list-base.js
++++ b/mwc-list-base.js
+@@ -11,7 +11,7 @@ import { BaseElement } from '@material/mwc-base/base-element.js';
+ import { observer } from '@material/mwc-base/observer.js';
+ import { deepActiveElementPath, doesElementContainFocus, isNodeElement } from '@material/mwc-base/utils.js';
+ import { html } from 'lit';
+-import { property, query, queryAssignedNodes } from 'lit/decorators.js';
++import { property, query, queryAssignedElements } from 'lit/decorators.js';
+ import { ifDefined } from 'lit/directives/if-defined.js';
+ import MDCListFoundation, { isIndexSet } from './mwc-list-foundation.js';
+ export { createSetFromIndex, isEventMulti, isIndexSet } from './mwc-list-foundation.js';
+@@ -425,10 +425,10 @@ __decorate([
+     query('.mdc-deprecated-list')
+ ], ListBase.prototype, "mdcRoot", void 0);
+ __decorate([
+-    queryAssignedNodes('', true, '*')
++    queryAssignedElements({ flatten: true, selector: "*" })
+ ], ListBase.prototype, "assignedElements", void 0);
+ __decorate([
+-    queryAssignedNodes('', true, '[tabindex="0"]')
++    queryAssignedElements({ flatten: true, selector: '[tabindex="0"]' })
+ ], ListBase.prototype, "tabbableElements", void 0);
+ __decorate([
+     property({ type: Boolean }),

.yarn/patches/@polymer/polymer/pr-5569.patch

@@ -1,34 +0,0 @@
-diff --git a/lib/legacy/class.js b/lib/legacy/class.js
-index aee2511be1cd9bf900ee552bc98190c1631c57c0..f2f499d68bf52034cac9c28307c99e8ce6b8417d 100644
---- a/lib/legacy/class.js
-+++ b/lib/legacy/class.js
-@@ -304,17 +304,23 @@ function GenerateClassFromInfo(info, Base, behaviors) {
-       // only proceed if the generated class' prototype has not been registered.
-       const generatedProto = PolymerGenerated.prototype;
-       if (!generatedProto.hasOwnProperty(JSCompiler_renameProperty('__hasRegisterFinished', generatedProto))) {
--        generatedProto.__hasRegisterFinished = true;
-+        // make sure legacy lifecycle is called on the *element*'s prototype
-+        // and not the generated class prototype; if the element has been
-+        // extended, these are *not* the same.
-+        const proto = Object.getPrototypeOf(this);
-+        // Only set flag when generated prototype itself is registered,
-+        // as this element may be extended from, and needs to run `registered`
-+        // on all behaviors on the subclass as well.
-+        if (proto === generatedProto) {
-+          generatedProto.__hasRegisterFinished = true;
-+        }
-         // ensure superclass is registered first.
-         super._registered();
-         // copy properties onto the generated class lazily if we're optimizing,
--        if (legacyOptimizations) {
-+        if (legacyOptimizations && !Object.hasOwnProperty(generatedProto, '__hasCopiedProperties')) {
-+          generatedProto.__hasCopiedProperties = true;
-           copyPropertiesToProto(generatedProto);
-         }
--        // make sure legacy lifecycle is called on the *element*'s prototype
--        // and not the generated class prototype; if the element has been
--        // extended, these are *not* the same.
--        const proto = Object.getPrototypeOf(this);
-         let list = lifecycle.beforeRegister;
-         if (list) {
-           for (let i=0; i < list.length; i++) {

.yarnrc.yml

@@ -6,4 +6,4 @@ enableGlobalCache: false
 
 nodeLinker: node-modules
 
-yarnPath: .yarn/releases/yarn-4.7.0.cjs
+yarnPath: .yarn/releases/yarn-4.9.1.cjs

build-scripts/babel-plugins/custom-polyfill-plugin.js

@@ -2,7 +2,7 @@ import defineProvider from "@babel/helper-define-polyfill-provider";
 import { join } from "node:path";
 import paths from "../paths.cjs";
 
-const POLYFILL_DIR = join(paths.polymer_dir, "src/resources/polyfills");
+const POLYFILL_DIR = join(paths.root_dir, "src/resources/polyfills");
 
 // List of polyfill keys with supported browser targets for the functionality
 const polyfillSupport = {

build-scripts/bundle.cjs

@@ -20,22 +20,16 @@ module.exports.ignorePackages = () => [];
 // Files from NPM packages that we should replace with empty file
 module.exports.emptyPackages = ({ isHassioBuild }) =>
   [
-    // Contains all color definitions for all material color sets.
-    // We don't use it
-    require.resolve("@polymer/paper-styles/color.js"),
-    require.resolve("@polymer/paper-styles/default-theme.js"),
-    // Loads stuff from a CDN
-    require.resolve("@polymer/font-roboto/roboto.js"),
     require.resolve("@vaadin/vaadin-material-styles/typography.js"),
     require.resolve("@vaadin/vaadin-material-styles/font-icons.js"),
     // Icons in supervisor conflict with icons in HA so we don't load.
     isHassioBuild &&
       require.resolve(
-        path.resolve(paths.polymer_dir, "src/components/ha-icon.ts")
+        path.resolve(paths.root_dir, "src/components/ha-icon.ts")
       ),
     isHassioBuild &&
       require.resolve(
-        path.resolve(paths.polymer_dir, "src/components/ha-icon-picker.ts")
+        path.resolve(paths.root_dir, "src/components/ha-icon-picker.ts")
       ),
   ].filter(Boolean);
 
@@ -50,7 +44,8 @@ module.exports.definedVars = ({ isProdBuild, latestBuild, defineOverlay }) => ({
   __HASS_URL__: `\`${
     "HASS_URL" in process.env
       ? process.env.HASS_URL
-      : "${location.protocol}//${location.host}"
+      : // eslint-disable-next-line no-template-curly-in-string
+        "${location.protocol}//${location.host}"
   }\``,
   "process.env.NODE_ENV": JSON.stringify(
     isProdBuild ? "production" : "development"
@@ -78,6 +73,19 @@ module.exports.terserOptions = ({ latestBuild, isTestBuild }) => ({
   sourceMap: !isTestBuild,
 });
 
+/** @type {import('@rspack/core').SwcLoaderOptions} */
+module.exports.swcOptions = () => ({
+  jsc: {
+    loose: true,
+    externalHelpers: true,
+    target: "ES2021",
+    parser: {
+      syntax: "typescript",
+      decorators: true,
+    },
+  },
+});
+
 module.exports.babelOptions = ({
   latestBuild,
   isProdBuild,
@@ -102,7 +110,6 @@ module.exports.babelOptions = ({
         shippedProposals: true,
       },
     ],
-    "@babel/preset-typescript",
   ],
   plugins: [
     [
@@ -139,12 +146,6 @@ module.exports.babelOptions = ({
       "@babel/plugin-transform-runtime",
       { version: dependencies["@babel/runtime"] },
     ],
-    // Transpile decorators (still in TC39 process)
-    // Modern browsers support class fields and private methods, but transform is required with the older decorator version dictated by Lit
-    [
-      "@babel/plugin-proposal-decorators",
-      { version: "2018-09", decoratorsBeforeExport: true },
-    ],
     "@babel/plugin-transform-class-properties",
     "@babel/plugin-transform-private-methods",
   ].filter(Boolean),
@@ -164,7 +165,7 @@ module.exports.babelOptions = ({
         ],
       ],
       exclude: [
-        path.join(paths.polymer_dir, "src/resources/polyfills"),
+        path.join(paths.root_dir, "src/resources/polyfills"),
         ...[
           "@formatjs/(?:ecma402-abstract|intl-\\w+)",
           "@lit-labs/virtualizer/polyfills",
@@ -182,6 +183,7 @@ module.exports.babelOptions = ({
       include: /\/node_modules\//,
       exclude: [
         "element-internals-polyfill",
+        "@shoelace-style",
         "@?lit(?:-labs|-element|-html)?",
       ].map((p) => new RegExp(`/node_modules/${p}/`)),
     },

build-scripts/env.cjs

@@ -21,7 +21,7 @@ module.exports = {
   },
   version() {
     const version = fs
-      .readFileSync(path.resolve(paths.polymer_dir, "pyproject.toml"), "utf8")
+      .readFileSync(path.resolve(paths.root_dir, "pyproject.toml"), "utf8")
       .match(/version\W+=\W"(\d{8}\.\d(?:\.dev)?)"/);
     if (!version) {
       throw Error("Version not found");

build-scripts/gulp/entry-html.js

@@ -169,14 +169,14 @@ const APP_PAGE_ENTRIES = {
 
 gulp.task(
   "gen-pages-app-dev",
-  genPagesDevTask(APP_PAGE_ENTRIES, paths.polymer_dir, paths.app_output_root)
+  genPagesDevTask(APP_PAGE_ENTRIES, paths.root_dir, paths.app_output_root)
 );
 
 gulp.task(
   "gen-pages-app-prod",
   genPagesProdTask(
     APP_PAGE_ENTRIES,
-    paths.polymer_dir,
+    paths.root_dir,
     paths.app_output_root,
     paths.app_output_latest,
     paths.app_output_es5

build-scripts/gulp/gather-static.js

@@ -6,8 +6,8 @@ import path from "path";
 import paths from "../paths.cjs";
 
 const npmPath = (...parts) =>
-  path.resolve(paths.polymer_dir, "node_modules", ...parts);
+  path.resolve(paths.root_dir, "node_modules", ...parts);
-const polyPath = (...parts) => path.resolve(paths.polymer_dir, ...parts);
+const polyPath = (...parts) => path.resolve(paths.root_dir, ...parts);
 
 const copyFileDir = (fromFile, toDir) =>
   fs.copySync(fromFile, path.join(toDir, path.basename(fromFile)));

build-scripts/gulp/locale-data.js

@@ -4,7 +4,7 @@ import gulp from "gulp";
 import { join, resolve } from "node:path";
 import paths from "../paths.cjs";
 
-const formatjsDir = join(paths.polymer_dir, "node_modules", "@formatjs");
+const formatjsDir = join(paths.root_dir, "node_modules", "@formatjs");
 const outDir = join(paths.build_dir, "locale-data");
 
 const INTL_POLYFILLS = {

build-scripts/list-plugins-and-polyfills.js

@@ -16,6 +16,7 @@ const detailsClose = "</details>\n";
 
 const dummyAPI = {
   version: babelVersion,
+  // eslint-disable-next-line @typescript-eslint/no-empty-function
   assertVersion: () => {},
   caller: (callback) =>
     callback({

build-scripts/paths.cjs

@@ -1,7 +1,7 @@
 const path = require("path");
 
 module.exports = {
-  polymer_dir: path.resolve(__dirname, ".."),
+  root_dir: path.resolve(__dirname, ".."),
 
   build_dir: path.resolve(__dirname, "../build"),
   app_output_root: path.resolve(__dirname, "../hass_frontend"),

build-scripts/rspack.cjs

@@ -65,19 +65,26 @@ const createRspackConfig = ({
       rules: [
         {
           test: /\.m?js$|\.ts$/,
-          use: (info) => ({
+          exclude: /node_modules[\\/]core-js/,
-            loader: "babel-loader",
+          use: (info) => [
-            options: {
+            {
-              ...bundle.babelOptions({
+              loader: "babel-loader",
-                latestBuild,
+              options: {
-                isProdBuild,
+                ...bundle.babelOptions({
-                isTestBuild,
+                  latestBuild,
-                sw: info.issuerLayer === "sw",
+                  isProdBuild,
-              }),
+                  isTestBuild,
-              cacheDirectory: !isProdBuild,
+                  sw: info.issuerLayer === "sw",
-              cacheCompression: false,
+                }),
+                cacheDirectory: !isProdBuild,
+                cacheCompression: false,
+              },
             },
-          }),
+            {
+              loader: "builtin:swc-loader",
+              options: bundle.swcOptions(),
+            },
+          ],
           resolve: {
             fullySpecified: false,
           },
@@ -136,7 +143,8 @@ const createRspackConfig = ({
             // calling define.amd will call require("!!webpack amd options")
             resource.startsWith("!!webpack") ||
             // loaded by webpack dev server but doesn't exist.
-            resource === "webpack/hot"
+            resource === "webpack/hot" ||
+            resource.startsWith("@swc/helpers")
           ) {
             return false;
           }
@@ -161,7 +169,7 @@ const createRspackConfig = ({
       }),
       new rspack.NormalModuleReplacementPlugin(
         new RegExp(bundle.emptyPackages({ isHassioBuild }).join("|")),
-        path.resolve(paths.polymer_dir, "src/util/empty.js")
+        path.resolve(paths.root_dir, "src/util/empty.js")
       ),
       !isProdBuild && new LogStartCompilePlugin(),
       isProdBuild &&

cast/src/launcher/entrypoint.ts

@@ -1,3 +1,3 @@
 import "./layout/hc-connect";
 
-import("../../../src/resources/ha-style");
+import("../../../src/resources/append-ha-style");

cast/src/launcher/layout/hc-cast.ts

@@ -1,5 +1,5 @@
 import "@material/mwc-button/mwc-button";
-import "@material/mwc-list/mwc-list";
+
 import type { ActionDetail } from "@material/mwc-list/mwc-list";
 import { mdiCast, mdiCastConnected, mdiViewDashboard } from "@mdi/js";
 import type { Auth, Connection } from "home-assistant-js-websocket";
@@ -19,6 +19,8 @@ import {
 import { atLeastVersion } from "../../../../src/common/config/version";
 import { toggleAttribute } from "../../../../src/common/dom/toggle_attribute";
 import "../../../../src/components/ha-icon";
+import "../../../../src/components/ha-list";
+import "../../../../src/components/ha-list-item";
 import "../../../../src/components/ha-svg-icon";
 import {
   getLegacyLovelaceCollection,
@@ -29,7 +31,6 @@ import type { LovelaceViewConfig } from "../../../../src/data/lovelace/config/vi
 import "../../../../src/layouts/hass-loading-screen";
 import { generateDefaultViewConfig } from "../../../../src/panels/lovelace/common/generate-lovelace-config";
 import "./hc-layout";
-import "../../../../src/components/ha-list-item";
 
 @customElement("hc-cast")
 class HcCast extends LitElement {
@@ -85,7 +86,7 @@ class HcCast extends LitElement {
               `
             : html`
                 <div class="section-header">PICK A VIEW</div>
-                <mwc-list @action=${this._handlePickView} activatable>
+                <ha-list @action=${this._handlePickView} activatable>
                   ${(
                     this.lovelaceViews ?? [
                       generateDefaultViewConfig({}, {}, {}, {}, () => ""),
@@ -113,7 +114,7 @@ class HcCast extends LitElement {
                             ></ha-svg-icon>`}
                       </ha-list-item>
                     `
-                  )}</mwc-list
+                  )}</ha-list
                 >
               `}
 

cast/src/receiver/layout/hc-main.ts

@@ -109,7 +109,7 @@ export class HcMain extends HassElement {
   protected firstUpdated(changedProps) {
     super.firstUpdated(changedProps);
     import("./hc-lovelace");
-    import("../../../../src/resources/ha-style");
+    import("../../../../src/resources/append-ha-style");
 
     window.addEventListener("location-changed", () => {
       const panelPath = `/${this._urlPath || "lovelace"}/`;

demo/src/configs/jimpower/theme.ts

@@ -1,37 +1,28 @@
 export const demoThemeJimpower = () => ({
   "text-primary-color": "var(--primary-text-color)",
-  "paper-item-icon-color": "var(--primary-text-color)",
   "primary-color": "#5294E2",
   "label-badge-red": "var(--accent-color)",
-  "paper-tabs-selection-bar-color": "green",
   "light-primary-color": "var(--accent-color)",
   "primary-background-color": "#383C45",
   "primary-text-color": "#FFFFFF",
-  "paper-item-selected_-_background-color": "#434954",
   "secondary-background-color": "#383C45",
   "disabled-text-color": "#7F848E",
-  "paper-item-icon_-_color": "green",
   "paper-grey-200": "#414A59",
   "label-badge-background-color": "#2E333A",
-  "paper-card-header-color": "var(--accent-color)",
+  "sidebar-icon-color": "var(--state-icon-color)",
-  "sidebar-icon-color": "var(--paper-item-icon-color)",
-  "paper-listbox-background-color": "#2E333A",
   "table-row-background-color": "#353840",
   "paper-grey-50": "var(--primary-text-color)",
   "switch-checked-color": "var(--accent-color)",
-  "paper-dialog-background-color": "#434954",
   "secondary-text-color": "#5294E2",
   "error-color": "#E45E65",
   "divider-color": "rgba(0, 0, 0, .12)",
   "success-color": "#39E949",
   "switch-unchecked-button-color": "var(--disabled-text-color)",
   "label-badge-border-color": "green",
-  "paper-listbox-color": "var(--primary-color)",
   "card-background-color": "#434954",
   "label-badge-text-color": "var(--primary-text-color)",
   "switch-unchecked-track-color": "var(--disabled-text-color)",
   "dark-primary-color": "var(--accent-color)",
-  "paper-item-icon-active-color": "#F9C536",
   "accent-color": "#E45E65",
   "table-row-alternative-background-color": "#3E424B",
 });

demo/src/configs/kernehed/theme.ts

@@ -1,38 +1,29 @@
 // https://community.home-assistant.io/t/slate-a-new-dark-theme/86410
 export const demoThemeKernehed = () => ({
   "text-primary-color": "var(--primary-text-color)",
-  "paper-item-icon-color": "var(--primary-text-color)",
   "primary-color": "#2980b9",
   "label-badge-red": "var(--accent-color)",
-  "paper-tabs-selection-bar-color": "green",
   "primary-text-color": "#FFFFFF",
   "light-primary-color": "var(--accent-color)",
   "primary-background-color": "#222222",
   "sidebar-icon-color": "#777777",
-  "paper-item-selected_-_background-color": "#292929",
   "secondary-background-color": "#222222",
   "disabled-text-color": "#777777",
-  "paper-item-icon_-_color": "green",
   "paper-grey-200": "#222222",
   "label-badge-background-color": "#222222",
-  "paper-card-header-color": "var(--accent-color)",
-  "paper-listbox-background-color": "#141414",
   "table-row-background-color": "#292929",
   "paper-grey-50": "var(--primary-text-color)",
   "switch-checked-color": "var(--accent-color)",
-  "paper-dialog-background-color": "#292929",
   "secondary-text-color": "#b58e31",
   "error-color": "#b58e31",
   "divider-color": "rgba(0, 0, 0, .12)",
   "success-color": "#2980b9",
   "switch-unchecked-button-color": "var(--disabled-text-color)",
   "label-badge-border-color": "green",
-  "paper-listbox-color": "#777777",
   "card-background-color": "#292929",
   "label-badge-text-color": "var(--primary-text-color)",
   "switch-unchecked-track-color": "var(--disabled-text-color)",
   "dark-primary-color": "var(--accent-color)",
-  "paper-item-icon-active-color": "#b58e31",
   "accent-color": "#2980b9",
   "table-row-alternative-background-color": "#292929",
 });

demo/src/configs/teachingbirds/theme.ts

@@ -1,26 +1,18 @@
 export const demoThemeTeachingbirds = () => ({
-  "paper-card-header-color": "var(--paper-item-icon-color)",
-  "paper-listbox-background-color": "#202020",
   "paper-grey-50": "var(--primary-text-color)",
-  "paper-item-icon-color": "#d3d3d3",
   "divider-color": "rgba(255, 255, 255, 0.12)",
   "primary-color": "#389638",
   "light-primary-color": "#6f956f",
   "label-badge-red": "var(--primary-color)",
-  "paper-listbox-color": "#FFFFFF",
-  "paper-toggle-button-checked-bar-color": "var(--light-primary-color)",
   "switch-unchecked-track-color": "var(--primary-text-color)",
   "card-background-color": "#4e4e4e",
   "label-badge-text-color": "var(--text-primary-color)",
   "primary-background-color": "#303030",
-  "sidebar-icon-color": "var(--paper-item-icon-color)",
+  "sidebar-icon-color": "#d3d3d3",
   "secondary-background-color": "#2b2b2b",
-  "paper-item-icon-active-color": "#d8bf50",
   "switch-checked-color": "var(--primary-color)",
   "secondary-text-color": "#389638",
   "disabled-text-color": "#545454",
-  "paper-item-icon_-_color": "var(--primary-text-color)",
   "paper-grey-200": "#191919",
-  "primary-text-color": "#cfcfcf",
   "label-badge-background-color": "var(--secondary-background-color)",
 });

demo/src/custom-cards/cast-demo-row.ts

@@ -73,7 +73,7 @@ class CastDemoRow extends LitElement implements LovelaceRow {
     }
     ha-svg-icon {
       padding: 8px;
-      color: var(--paper-item-icon-color);
+      color: var(--state-icon-color);
     }
     .flex {
       flex: 1;

demo/src/entrypoint.ts

@@ -1,4 +1,4 @@
 import "./util/is_frontpage";
 import "./ha-demo";
 
-import("../../src/resources/ha-style");
+import("../../src/resources/append-ha-style");

demo/src/stubs/todo.ts

@@ -2,26 +2,36 @@ import type { TodoItem } from "../../../src/data/todo";
 import { TodoItemStatus } from "../../../src/data/todo";
 import type { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 
-export const mockTodo = (hass: MockHomeAssistant) => {
+const items = {
-  hass.mockWS("todo/item/list", () => ({
+  items: [
-    items: [
+    {
-      {
+      uid: "12",
-        uid: "12",
+      summary: "Milk",
-        summary: "Milk",
+      status: TodoItemStatus.NeedsAction,
-        status: TodoItemStatus.NeedsAction,
+    },
-      },
+    {
-      {
+      uid: "13",
-        uid: "13",
+      summary: "Eggs",
-        summary: "Eggs",
+      status: TodoItemStatus.NeedsAction,
-        status: TodoItemStatus.NeedsAction,
+    },
-      },
+    {
-      {
+      uid: "14",
-        uid: "14",
+      summary: "Oranges",
-        summary: "Oranges",
+      status: TodoItemStatus.Completed,
-        status: TodoItemStatus.Completed,
+    },
-      },
+    {
-    ] as TodoItem[],
+      uid: "15",
-  }));
+      summary: "Beer",
-  // eslint-disable-next-line @typescript-eslint/no-empty-function
+    },
-  hass.mockWS("todo/item/subscribe", (_msg, _hass) => () => {});
+  ] as TodoItem[],
+};
+
+export const mockTodo = (hass: MockHomeAssistant) => {
+  hass.mockWS("todo/item/list", () => items);
+  hass.mockWS("todo/item/move", () => undefined);
+  hass.mockWS("todo/item/subscribe", (_msg, _hass, onChange) => {
+    onChange!(items);
+    // eslint-disable-next-line @typescript-eslint/no-empty-function
+    return () => {};
+  });
 };

eslint.config.mjs

@@ -42,7 +42,6 @@ export default tseslint.config(
         __VERSION__: false,
         __STATIC_PATH__: false,
         __SUPERVISOR__: false,
-        Polymer: true,
       },
 
       parser: tseslint.parser,

gallery/src/entrypoint.js

@@ -1,5 +1,5 @@
 import "./ha-gallery";
 
-import("../../src/resources/ha-style");
+import("../../src/resources/append-ha-style");
 
 document.body.appendChild(document.createElement("ha-gallery"));

gallery/src/pages/automation/editor-action.ts

@@ -1,29 +1,30 @@
 import type { TemplateResult } from "lit";
-import { LitElement, html, css } from "lit";
+import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
+import "../../../../src/components/ha-formfield";
 import { provideHass } from "../../../../src/fake_data/provide_hass";
 import type { HomeAssistant } from "../../../../src/types";
 import "../../components/demo-black-white-row";
-import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
-import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
 import { mockAreaRegistry } from "../../../../demo/src/stubs/area_registry";
+import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
+import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
 import { mockHassioSupervisor } from "../../../../demo/src/stubs/hassio_supervisor";
+import type { Action } from "../../../../src/data/script";
 import "../../../../src/panels/config/automation/action/ha-automation-action";
 import { HaChooseAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-choose";
+import { HaConditionAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-condition";
 import { HaDelayAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-delay";
 import { HaDeviceAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-device_id";
 import { HaEventAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-event";
+import { HaIfAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-if";
+import { HaParallelAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-parallel";
+import { HaPlayMediaAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-play_media";
 import { HaRepeatAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-repeat";
+import { HaSequenceAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-sequence";
 import { HaServiceAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-service";
+import { HaStopAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-stop";
 import { HaWaitForTriggerAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-wait_for_trigger";
 import { HaWaitAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-wait_template";
-import type { Action } from "../../../../src/data/script";
-import { HaConditionAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-condition";
-import { HaSequenceAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-sequence";
-import { HaParallelAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-parallel";
-import { HaIfAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-if";
-import { HaStopAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-stop";
-import { HaPlayMediaAction } from "../../../../src/panels/config/automation/action/types/ha-automation-action-play_media";
 
 const SCHEMAS: { name: string; actions: Action[] }[] = [
   { name: "Event", actions: [HaEventAction.defaultConfig] },

gallery/src/pages/automation/editor-condition.ts

@@ -1,26 +1,27 @@
 import type { TemplateResult } from "lit";
-import { LitElement, html, css } from "lit";
+import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
-import { provideHass } from "../../../../src/fake_data/provide_hass";
-import type { HomeAssistant } from "../../../../src/types";
-import "../../components/demo-black-white-row";
-import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
-import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
 import { mockAreaRegistry } from "../../../../demo/src/stubs/area_registry";
+import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
+import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
 import { mockHassioSupervisor } from "../../../../demo/src/stubs/hassio_supervisor";
+import "../../../../src/components/ha-formfield";
 import type { ConditionWithShorthand } from "../../../../src/data/automation";
+import { provideHass } from "../../../../src/fake_data/provide_hass";
 import "../../../../src/panels/config/automation/condition/ha-automation-condition";
+import { HaAndCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-and";
 import { HaDeviceCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-device";
+import { HaNotCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-not";
 import HaNumericStateCondition from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-numeric_state";
+import { HaOrCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-or";
 import { HaStateCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-state";
 import { HaSunCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-sun";
 import { HaTemplateCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-template";
 import { HaTimeCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-time";
 import { HaTriggerCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-trigger";
 import { HaZoneCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-zone";
-import { HaAndCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-and";
+import type { HomeAssistant } from "../../../../src/types";
-import { HaOrCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-or";
+import "../../components/demo-black-white-row";
-import { HaNotCondition } from "../../../../src/panels/config/automation/condition/types/ha-automation-condition-not";
 
 const SCHEMAS: { name: string; conditions: ConditionWithShorthand[] }[] = [
   {

gallery/src/pages/automation/editor-trigger.ts

@@ -1,35 +1,36 @@
 import type { TemplateResult } from "lit";
-import { LitElement, html, css } from "lit";
+import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
-import { provideHass } from "../../../../src/fake_data/provide_hass";
-import type { HomeAssistant } from "../../../../src/types";
-import "../../components/demo-black-white-row";
-import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
-import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
 import { mockAreaRegistry } from "../../../../demo/src/stubs/area_registry";
-import { mockHassioSupervisor } from "../../../../demo/src/stubs/hassio_supervisor";
-import { mockConfig } from "../../../../demo/src/stubs/config";
-import { mockTags } from "../../../../demo/src/stubs/tags";
 import { mockAuth } from "../../../../demo/src/stubs/auth";
+import { mockConfig } from "../../../../demo/src/stubs/config";
+import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
+import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
+import { mockHassioSupervisor } from "../../../../demo/src/stubs/hassio_supervisor";
+import { mockTags } from "../../../../demo/src/stubs/tags";
+import "../../../../src/components/ha-formfield";
 import type { Trigger } from "../../../../src/data/automation";
-import { HaGeolocationTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-geo_location";
+import { provideHass } from "../../../../src/fake_data/provide_hass";
+import "../../../../src/panels/config/automation/trigger/ha-automation-trigger";
+import { HaConversationTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-conversation";
+import { HaDeviceTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-device";
 import { HaEventTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-event";
+import { HaGeolocationTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-geo_location";
 import { HaHassTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-homeassistant";
+import { HaTriggerList } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-list";
+import { HaMQTTTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-mqtt";
 import { HaNumericStateTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-numeric_state";
+import { HaPersistentNotificationTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-persistent_notification";
+import { HaStateTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-state";
 import { HaSunTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-sun";
 import { HaTagTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-tag";
 import { HaTemplateTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-template";
 import { HaTimeTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-time";
 import { HaTimePatternTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-time_pattern";
 import { HaWebhookTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-webhook";
-import { HaPersistentNotificationTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-persistent_notification";
 import { HaZoneTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-zone";
-import { HaDeviceTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-device";
+import type { HomeAssistant } from "../../../../src/types";
-import { HaStateTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-state";
+import "../../components/demo-black-white-row";
-import { HaMQTTTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-mqtt";
-import "../../../../src/panels/config/automation/trigger/ha-automation-trigger";
-import { HaConversationTrigger } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-conversation";
-import { HaTriggerList } from "../../../../src/panels/config/automation/trigger/types/ha-automation-trigger-list";
 
 const SCHEMAS: { name: string; triggers: Trigger[] }[] = [
   {

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

@@ -0,0 +1,65 @@
+---
+title: Badge
+subtitle: Lovelace dashboard badge
+---
+
+<style>
+  .wrapper {
+    display: flex;
+    gap: 24px;
+  }
+</style>
+
+# Badge `<ha-badge>`
+
+The badge component is a small component that displays a number or status information. It is used in the lovelace dashboard on the top.
+
+## Implementation
+
+### Example Usage
+
+<div class="wrapper">
+  <ha-badge>
+    simple badge
+  </ha-badge>
+
+  <ha-badge label="Info">
+    With a label
+  </ha-badge>
+
+  <ha-badge type="button">
+    Type button
+  </ha-badge>
+</div>
+
+```html
+<ha-badge> simple badge </ha-badge>
+
+<ha-badge label="Info"> With a label </ha-badge>
+
+<ha-badge type="button"> Type button </ha-badge>
+```
+
+### API
+
+**Slots**
+
+- default slot is the content of the badge
+  - no default
+- `icon` set the icon of the badge
+  - no default
+
+**Properties/Attributes**
+
+| Name     | Type                    | Default     | Description                                                  |
+| -------- | ----------------------- | ----------- | ------------------------------------------------------------ |
+| type     | `"badge"` or `"button"` | `"badge"`   | If it's button it shows a ripple effect                      |
+| label    | string                  | `undefined` | Text label for the badge, only visible if `iconOnly = false` |
+| iconOnly | boolean                 | `false`     | Only show label                                              |
+
+**CSS Custom Properties**
+
+- `--ha-badge-size` (default `36px`)
+- `--ha-badge-border-radius` (default `calc(var(--ha-badge-size, 36px) / 2)`)
+- `--ha-badge-font-size` (default `var(--ha-font-size-s)`)
+- `--ha-badge-icon-size` (default `18px`)

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

@@ -0,0 +1,129 @@
+import { mdiButtonCursor, mdiHome } from "@mdi/js";
+import type { TemplateResult } from "lit";
+import { css, html, LitElement } from "lit";
+import { customElement } from "lit/decorators";
+import { applyThemesOnElement } from "../../../../src/common/dom/apply_themes_on_element";
+import "../../../../src/components/ha-badge";
+import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-svg-icon";
+import { mdiHomeAssistant } from "../../../../src/resources/home-assistant-logo-svg";
+
+const badges: {
+  type?: "badge" | "button";
+  label?: string;
+  iconOnly?: boolean;
+  slot?: TemplateResult;
+  iconSlot?: TemplateResult;
+}[] = [
+  {
+    slot: html`<span>Badge</span>`,
+  },
+  {
+    type: "badge",
+    label: "Badge",
+    iconSlot: html`<ha-svg-icon slot="icon" .path=${mdiHome}></ha-svg-icon>`,
+    slot: html`<span>Badge</span>`,
+  },
+  {
+    type: "button",
+    label: "Button",
+    iconSlot: html`<ha-svg-icon
+      slot="icon"
+      .path=${mdiButtonCursor}
+    ></ha-svg-icon>`,
+    slot: html`<span>Button</span>`,
+  },
+  {
+    type: "button",
+    label: "Label only",
+    iconSlot: html`<ha-svg-icon
+      slot="icon"
+      .path=${mdiButtonCursor}
+    ></ha-svg-icon>`,
+  },
+  {
+    type: "button",
+    label: "Label",
+    slot: html`<span>Button no label</span>`,
+  },
+  {
+    label: "Icon only",
+    iconOnly: true,
+    iconSlot: html`<ha-svg-icon
+      slot="icon"
+      .path=${mdiHomeAssistant}
+    ></ha-svg-icon>`,
+  },
+];
+
+@customElement("demo-components-ha-badge")
+export class DemoHaBadge extends LitElement {
+  protected render(): TemplateResult {
+    return html`
+      ${["light", "dark"].map(
+        (mode) => html`
+          <div class=${mode}>
+            <ha-card header="ha-badge ${mode} demo">
+              <div class="card-content">
+                ${badges.map(
+                  (badge) => html`
+                    <ha-badge
+                      .type=${badge.type || undefined}
+                      .label=${badge.label}
+                      .iconOnly=${badge.iconOnly || false}
+                    >
+                      ${badge.iconSlot} ${badge.slot}
+                    </ha-badge>
+                  `
+                )}
+              </div>
+            </ha-card>
+          </div>
+        `
+      )}
+    `;
+  }
+
+  firstUpdated(changedProps) {
+    super.firstUpdated(changedProps);
+    applyThemesOnElement(
+      this.shadowRoot!.querySelector(".dark"),
+      {
+        default_theme: "default",
+        default_dark_theme: "default",
+        themes: {},
+        darkMode: true,
+        theme: "default",
+      },
+      undefined,
+      undefined,
+      true
+    );
+  }
+
+  static styles = css`
+    :host {
+      display: flex;
+      justify-content: center;
+    }
+    .dark,
+    .light {
+      display: block;
+      background-color: var(--primary-background-color);
+      padding: 0 50px;
+    }
+    ha-card {
+      margin: 24px auto;
+    }
+    .card-content {
+      display: flex;
+      gap: 24px;
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-components-ha-badge": DemoHaBadge;
+  }
+}

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

@@ -6,22 +6,23 @@ import { mockAreaRegistry } from "../../../../demo/src/stubs/area_registry";
 import { mockConfigEntries } from "../../../../demo/src/stubs/config_entries";
 import { mockDeviceRegistry } from "../../../../demo/src/stubs/device_registry";
 import { mockEntityRegistry } from "../../../../demo/src/stubs/entity_registry";
+import { mockFloorRegistry } from "../../../../demo/src/stubs/floor_registry";
 import { mockHassioSupervisor } from "../../../../demo/src/stubs/hassio_supervisor";
+import { mockLabelRegistry } from "../../../../demo/src/stubs/label_registry";
+import "../../../../src/components/ha-formfield";
 import "../../../../src/components/ha-selector/ha-selector";
 import "../../../../src/components/ha-settings-row";
 import type { AreaRegistryEntry } from "../../../../src/data/area_registry";
 import type { BlueprintInput } from "../../../../src/data/blueprint";
+import type { DeviceRegistryEntry } from "../../../../src/data/device_registry";
+import type { FloorRegistryEntry } from "../../../../src/data/floor_registry";
+import type { LabelRegistryEntry } from "../../../../src/data/label_registry";
 import { showDialog } from "../../../../src/dialogs/make-dialog-manager";
 import { getEntity } from "../../../../src/fake_data/entity";
 import { provideHass } from "../../../../src/fake_data/provide_hass";
 import type { ProvideHassElement } from "../../../../src/mixins/provide-hass-lit-mixin";
 import type { HomeAssistant } from "../../../../src/types";
 import "../../components/demo-black-white-row";
-import type { FloorRegistryEntry } from "../../../../src/data/floor_registry";
-import type { LabelRegistryEntry } from "../../../../src/data/label_registry";
-import { mockFloorRegistry } from "../../../../demo/src/stubs/floor_registry";
-import { mockLabelRegistry } from "../../../../demo/src/stubs/label_registry";
-import type { DeviceRegistryEntry } from "../../../../src/data/device_registry";
 
 const ENTITIES = [
   getEntity("alarm_control_panel", "alarm", "disarmed", {
@@ -643,9 +644,6 @@ class DemoHaSelector extends LitElement implements ProvideHassElement {
   }
 
   static styles = css`
-    ha-settings-row {
-      --paper-item-body-two-line-min-height: 0;
-    }
     .options {
       max-width: 800px;
       margin: 16px auto;

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

@@ -18,7 +18,7 @@ Tooltips use `display: contents` so they won't interfere with how elements are p
 
 ## Documentation
 
-This element is based on sholace `sl-tooltip` it only sets some css tokens and has a custom show/hide animation.
+This element is based on shoelace `sl-tooltip` it only sets some css tokens and has a custom show/hide animation.
 
 <a href="https://shoelace.style/components/tooltip" target="_blank" rel="noopener noreferrer">Shoelace documentation</a>
 
@@ -28,3 +28,7 @@ In your theme settings use this without the prefixed `--`.
 
 - `--ha-tooltip-border-radius` (Default: 4px)
 - `--ha-tooltip-arrow-size` (Default: 8px)
+- `--sl-tooltip-font-family` (Default: `var(--ha-font-family-body)`)
+- `--ha-tooltip-font-size` (Default: `var(--ha-font-size-s)`)
+- `--sl-tooltip-font-weight` (Default: `var(--ha-font-weight-normal)`)
+- `--sl-tooltip-line-height` (Default: `var(--ha-line-height-condensed)`)

gallery/src/pages/date-time/date-time-numeric.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatDateTimeNumeric } from "../../../../src/common/datetime/format_date_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeDateTimeNumeric extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeDateTimeNumeric extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/date-time-seconds.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatDateTimeWithSeconds } from "../../../../src/common/datetime/format_date_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeDateTimeSeconds extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeDateTimeSeconds extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/date-time-short-year.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatShortDateTimeWithYear } from "../../../../src/common/datetime/format_date_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeDateTimeShortYear extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeDateTimeShortYear extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/date-time-short.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatShortDateTime } from "../../../../src/common/datetime/format_date_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeDateTimeShort extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeDateTimeShort extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/date-time.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatDateTime } from "../../../../src/common/datetime/format_date_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeDateTime extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeDateTime extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/date.ts

@@ -1,8 +1,8 @@
-import "@material/mwc-list/mwc-list";
 import { css, html, LitElement } from "lit";
 import { customElement } from "lit/decorators";
 import { formatDateNumeric } from "../../../../src/common/datetime/format_date";
 import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -27,7 +27,7 @@ export class DemoDateTimeDate extends LitElement {
     };
     const date = new Date();
     return html`
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -86,7 +86,7 @@ export class DemoDateTimeDate extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/time-seconds.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatTimeWithSeconds } from "../../../../src/common/datetime/format_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeTimeSeconds extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeTimeSeconds extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/time-weekday.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatTimeWeekday } from "../../../../src/common/datetime/format_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeTimeWeekday extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeTimeWeekday extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/date-time/time.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list/mwc-list";
 import { LitElement, css, html } from "lit";
 import { customElement, state } from "lit/decorators";
 import { formatTime } from "../../../../src/common/datetime/format_time";
 import "../../../../src/components/ha-card";
 import "../../../../src/components/ha-control-select";
+import "../../../../src/components/ha-list";
 import type { FrontendLocaleData } from "../../../../src/data/translation";
 import {
   DateFormat,
@@ -49,7 +49,7 @@ export class DemoDateTimeTime extends LitElement {
         @value-changed=${this.handleValueChanged}
       >
       </ha-control-select>
-      <mwc-list>
+      <ha-list>
         <div class="container header">
           <div>Language</div>
           <div class="center">Default (lang)</div>
@@ -96,7 +96,7 @@ export class DemoDateTimeTime extends LitElement {
             </div>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 

gallery/src/pages/lovelace/todo-list-card.ts

@@ -1,11 +1,11 @@
 import type { PropertyValues, TemplateResult } from "lit";
 import { html, LitElement } from "lit";
 import { customElement, query } from "lit/decorators";
+import { mockIcons } from "../../../../demo/src/stubs/icons";
+import { mockTodo } from "../../../../demo/src/stubs/todo";
+import { getEntity } from "../../../../src/fake_data/entity";
 import { provideHass } from "../../../../src/fake_data/provide_hass";
 import "../../components/demo-cards";
-import { getEntity } from "../../../../src/fake_data/entity";
-import { mockTodo } from "../../../../demo/src/stubs/todo";
-import { mockIcons } from "../../../../demo/src/stubs/icons";
 
 const ENTITIES = [
   getEntity("todo", "shopping_list", "2", {

hassio/src/addon-store/hassio-addon-store.ts

@@ -1,5 +1,5 @@
 import type { ActionDetail } from "@material/mwc-list/mwc-list-foundation";
-import "@material/mwc-list/mwc-list-item";
+
 import { mdiDotsVertical } from "@mdi/js";
 import type { PropertyValues, TemplateResult } from "lit";
 import { css, html, LitElement, nothing } from "lit";
@@ -11,6 +11,7 @@ import { navigate } from "../../../src/common/navigate";
 import { extractSearchParam } from "../../../src/common/url/search-params";
 import "../../../src/components/ha-button-menu";
 import "../../../src/components/ha-icon-button";
+import "../../../src/components/ha-list-item";
 import "../../../src/components/search-input";
 import type { HassioAddonRepository } from "../../../src/data/hassio/addon";
 import { reloadHassioAddons } from "../../../src/data/hassio/addon";
@@ -89,17 +90,17 @@ export class HassioAddonStore extends LitElement {
             .path=${mdiDotsVertical}
             slot="trigger"
           ></ha-icon-button>
-          <mwc-list-item>
+          <ha-list-item>
             ${this.supervisor.localize("store.check_updates")}
-          </mwc-list-item>
+          </ha-list-item>
-          <mwc-list-item>
+          <ha-list-item>
             ${this.supervisor.localize("store.repositories")}
-          </mwc-list-item>
+          </ha-list-item>
           ${this.hass.userData?.showAdvanced &&
           atLeastVersion(this.hass.config.version, 0, 117)
-            ? html`<mwc-list-item>
+            ? html`<ha-list-item>
                 ${this.supervisor.localize("store.registries")}
-              </mwc-list-item>`
+              </ha-list-item>`
             : ""}
         </ha-button-menu>
         ${repos.length === 0

hassio/src/addon-view/config/hassio-addon-audio.ts

@@ -1,12 +1,11 @@
-import "@material/mwc-button";
-import "@material/mwc-list/mwc-list-item";
 import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
-import { css, html, LitElement } from "lit";
+import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { stopPropagation } from "../../../../src/common/dom/stop_propagation";
 import "../../../../src/components/buttons/ha-progress-button";
 import "../../../../src/components/ha-alert";
 import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-list-item";
 import "../../../../src/components/ha-select";
 import type {
   HassioAddonDetails,
@@ -29,6 +28,8 @@ class HassioAddonAudio extends LitElement {
 
   @property({ attribute: false }) public addon!: HassioAddonDetails;
 
+  @property({ type: Boolean }) public disabled = false;
+
   @state() private _error?: string;
 
   @state() private _inputDevices?: HassioHardwareAudioDevice[];
@@ -48,7 +49,7 @@ class HassioAddonAudio extends LitElement {
         <div class="card-content">
           ${this._error
             ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
-            : ""}
+            : nothing}
           ${this._inputDevices &&
           html`<ha-select
             .label=${this.supervisor.localize(
@@ -59,12 +60,13 @@ class HassioAddonAudio extends LitElement {
             fixedMenuPosition
             naturalMenuWidth
             .value=${this._selectedInput!}
+            .disabled=${this.disabled}
           >
             ${this._inputDevices.map(
               (item) => html`
-                <mwc-list-item .value=${item.device || ""}>
+                <ha-list-item .value=${item.device || ""}>
                   ${item.name}
-                </mwc-list-item>
+                </ha-list-item>
               `
             )}
           </ha-select>`}
@@ -78,18 +80,22 @@ class HassioAddonAudio extends LitElement {
             fixedMenuPosition
             naturalMenuWidth
             .value=${this._selectedOutput!}
+            .disabled=${this.disabled}
           >
             ${this._outputDevices.map(
               (item) => html`
-                <mwc-list-item .value=${item.device || ""}
+                <ha-list-item .value=${item.device || ""}
-                  >${item.name}</mwc-list-item
+                  >${item.name}</ha-list-item
                 >
               `
             )}
           </ha-select>`}
         </div>
         <div class="card-actions">
-          <ha-progress-button @click=${this._saveSettings}>
+          <ha-progress-button
+            .disabled=${this.disabled}
+            @click=${this._saveSettings}
+          >
             ${this.supervisor.localize("common.save")}
           </ha-progress-button>
         </div>
@@ -171,6 +177,10 @@ class HassioAddonAudio extends LitElement {
   }
 
   private async _saveSettings(ev: CustomEvent): Promise<void> {
+    if (this.disabled) {
+      return;
+    }
+
     const button = ev.currentTarget as any;
     button.progress = true;
 

hassio/src/addon-view/config/hassio-addon-config-tab.ts

@@ -1,5 +1,5 @@
 import type { CSSResultGroup, TemplateResult } from "lit";
-import { css, html, LitElement } from "lit";
+import { css, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import "../../../../src/components/ha-spinner";
 import type { HassioAddonDetails } from "../../../../src/data/hassio/addon";
@@ -7,6 +7,7 @@ import type { Supervisor } from "../../../../src/data/supervisor/supervisor";
 import { haStyle } from "../../../../src/resources/styles";
 import type { HomeAssistant } from "../../../../src/types";
 import { hassioStyle } from "../../resources/hassio-style";
+import "../info/hassio-addon-system-managed";
 import "./hassio-addon-audio";
 import "./hassio-addon-config";
 import "./hassio-addon-network";
@@ -19,6 +20,11 @@ class HassioAddonConfigDashboard extends LitElement {
 
   @property({ attribute: false }) public addon?: HassioAddonDetails;
 
+  @property({ type: Boolean }) public narrow = false;
+
+  @property({ type: Boolean, attribute: "control-enabled" })
+  public controlEnabled = false;
+
   protected render(): TemplateResult {
     if (!this.addon) {
       return html`<ha-spinner></ha-spinner>`;
@@ -29,6 +35,16 @@ class HassioAddonConfigDashboard extends LitElement {
 
     return html`
       <div class="content">
+        ${this.addon.system_managed &&
+        (hasConfiguration || this.addon.network || this.addon.audio)
+          ? html`
+              <hassio-addon-system-managed
+                .supervisor=${this.supervisor}
+                .narrow=${this.narrow}
+                .hideButton=${this.controlEnabled}
+              ></hassio-addon-system-managed>
+            `
+          : nothing}
         ${hasConfiguration || this.addon.network || this.addon.audio
           ? html`
               ${hasConfiguration
@@ -37,27 +53,33 @@ class HassioAddonConfigDashboard extends LitElement {
                       .hass=${this.hass}
                       .addon=${this.addon}
                       .supervisor=${this.supervisor}
+                      .disabled=${this.addon.system_managed &&
+                      !this.controlEnabled}
                     ></hassio-addon-config>
                   `
-                : ""}
+                : nothing}
               ${this.addon.network
                 ? html`
                     <hassio-addon-network
                       .hass=${this.hass}
                       .addon=${this.addon}
                       .supervisor=${this.supervisor}
+                      .disabled=${this.addon.system_managed &&
+                      !this.controlEnabled}
                     ></hassio-addon-network>
                   `
-                : ""}
+                : nothing}
               ${this.addon.audio
                 ? html`
                     <hassio-addon-audio
                       .hass=${this.hass}
                       .addon=${this.addon}
                       .supervisor=${this.supervisor}
+                      .disabled=${this.addon.system_managed &&
+                      !this.controlEnabled}
                     ></hassio-addon-audio>
                   `
-                : ""}
+                : nothing}
             `
           : this.supervisor.localize("addon.configuration.no_configuration")}
       </div>

hassio/src/addon-view/config/hassio-addon-config.ts

@@ -1,6 +1,4 @@
-import "@material/mwc-button";
 import type { ActionDetail } from "@material/mwc-list";
-import "@material/mwc-list/mwc-list-item";
 import { mdiDotsVertical } from "@mdi/js";
 import { DEFAULT_SCHEMA, Type } from "js-yaml";
 import type { CSSResultGroup, PropertyValues, TemplateResult } from "lit";
@@ -16,6 +14,7 @@ import "../../../../src/components/ha-form/ha-form";
 import type { HaFormSchema } from "../../../../src/components/ha-form/types";
 import "../../../../src/components/ha-formfield";
 import "../../../../src/components/ha-icon-button";
+import "../../../../src/components/ha-list-item";
 import "../../../../src/components/ha-switch";
 import "../../../../src/components/ha-yaml-editor";
 import type { HaYamlEditor } from "../../../../src/components/ha-yaml-editor";
@@ -61,6 +60,8 @@ class HassioAddonConfig extends LitElement {
 
   @property({ attribute: false }) public supervisor!: Supervisor;
 
+  @property({ type: Boolean }) public disabled = false;
+
   @state() private _configHasChanged = false;
 
   @state() private _valid = true;
@@ -176,7 +177,7 @@ class HassioAddonConfig extends LitElement {
                 .path=${mdiDotsVertical}
                 slot="trigger"
               ></ha-icon-button>
-              <mwc-list-item .disabled=${!this._canShowSchema}>
+              <ha-list-item .disabled=${!this._canShowSchema || this.disabled}>
                 ${this._yamlMode
                   ? this.supervisor.localize(
                       "addon.configuration.options.edit_in_ui"
@@ -184,10 +185,13 @@ class HassioAddonConfig extends LitElement {
                   : this.supervisor.localize(
                       "addon.configuration.options.edit_in_yaml"
                     )}
-              </mwc-list-item>
+              </ha-list-item>
-              <mwc-list-item class="warning">
+              <ha-list-item
+                class=${!this.disabled ? "warning" : ""}
+                .disabled=${this.disabled}
+              >
                 ${this.supervisor.localize("common.reset_defaults")}
-              </mwc-list-item>
+              </ha-list-item>
             </ha-button-menu>
           </div>
         </div>
@@ -195,6 +199,7 @@ class HassioAddonConfig extends LitElement {
         <div class="card-content">
           ${showForm
             ? html`<ha-form
+                .disabled=${this.disabled}
                 .data=${this._options!}
                 @value-changed=${this._configChanged}
                 .computeLabel=${this.computeLabel}
@@ -208,7 +213,7 @@ class HassioAddonConfig extends LitElement {
                       )
                 )}
               ></ha-form>`
-            : html` <ha-yaml-editor
+            : html`<ha-yaml-editor
                 @value-changed=${this._configChanged}
                 .yamlSchema=${ADDON_YAML_SCHEMA}
               ></ha-yaml-editor>`}
@@ -244,7 +249,9 @@ class HassioAddonConfig extends LitElement {
         <div class="card-actions right">
           <ha-progress-button
             @click=${this._saveTapped}
-            .disabled=${!this._configHasChanged || !this._valid}
+            .disabled=${this.disabled ||
+            !this._configHasChanged ||
+            !this._valid}
           >
             ${this.supervisor.localize("common.save")}
           </ha-progress-button>
@@ -346,6 +353,10 @@ class HassioAddonConfig extends LitElement {
   }
 
   private async _saveTapped(ev: CustomEvent): Promise<void> {
+    if (this.disabled || !this._configHasChanged || !this._valid) {
+      return;
+    }
+
     const button = ev.currentTarget as any;
     const options: Record<string, unknown> = this._yamlMode
       ? this._editor?.value
@@ -407,7 +418,7 @@ class HassioAddonConfig extends LitElement {
           z-index: 3;
           --mdc-theme-text-primary-on-background: var(--primary-text-color);
         }
-        mwc-list-item[disabled] {
+        ha-list-item[disabled] {
           --mdc-theme-text-primary-on-background: var(--disabled-text-color);
         }
         .header {

hassio/src/addon-view/config/hassio-addon-network.ts

@@ -6,6 +6,7 @@ import { fireEvent } from "../../../../src/common/dom/fire_event";
 import "../../../../src/components/buttons/ha-progress-button";
 import "../../../../src/components/ha-alert";
 import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-formfield";
 import "../../../../src/components/ha-form/ha-form";
 import type { HaFormSchema } from "../../../../src/components/ha-form/types";
 import type {
@@ -28,6 +29,8 @@ class HassioAddonNetwork extends LitElement {
 
   @property({ attribute: false }) public addon!: HassioAddonDetails;
 
+  @property({ type: Boolean }) public disabled = false;
+
   @state() private _showOptional = false;
 
   @state() private _configHasChanged = false;
@@ -65,9 +68,10 @@ class HassioAddonNetwork extends LitElement {
           </p>
           ${this._error
             ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
-            : ""}
+            : nothing}
 
           <ha-form
+            .disabled=${this.disabled}
             .data=${this._config}
             @value-changed=${this._configChanged}
             .computeLabel=${this._computeLabel}
@@ -92,14 +96,18 @@ class HassioAddonNetwork extends LitElement {
               >
               </ha-switch>
             </ha-formfield>`
-          : ""}
+          : nothing}
         <div class="card-actions">
-          <ha-progress-button class="warning" @click=${this._resetTapped}>
+          <ha-progress-button
+            class="warning"
+            .disabled=${this.disabled}
+            @click=${this._resetTapped}
+          >
             ${this.supervisor.localize("common.reset_defaults")}
           </ha-progress-button>
           <ha-progress-button
             @click=${this._saveTapped}
-            .disabled=${!this._configHasChanged}
+            .disabled=${!this._configHasChanged || this.disabled}
           >
             ${this.supervisor.localize("common.save")}
           </ha-progress-button>
@@ -155,6 +163,10 @@ class HassioAddonNetwork extends LitElement {
   }
 
   private async _resetTapped(ev: CustomEvent): Promise<void> {
+    if (this.disabled) {
+      return;
+    }
+
     const button = ev.currentTarget as any;
     const data: HassioAddonSetOptionParams = {
       network: null,
@@ -186,6 +198,10 @@ class HassioAddonNetwork extends LitElement {
   }
 
   private async _saveTapped(ev: CustomEvent): Promise<void> {
+    if (!this._configHasChanged || this.disabled) {
+      return;
+    }
+
     const button = ev.currentTarget as any;
 
     this._error = undefined;

hassio/src/addon-view/hassio-addon-dashboard.ts

@@ -52,6 +52,9 @@ class HassioAddonDashboard extends LitElement {
 
   @property({ type: Boolean }) public narrow = false;
 
+  @state()
+  private _controlEnabled = false;
+
   @state() private _error?: string;
 
   private _backPath = new URLSearchParams(window.parent.location.search).get(
@@ -134,11 +137,17 @@ class HassioAddonDashboard extends LitElement {
           .hass=${this.hass}
           .supervisor=${this.supervisor}
           .addon=${this.addon}
+          .controlEnabled=${this._controlEnabled}
+          @system-managed-take-control=${this._enableControl}
         ></hassio-addon-router>
       </hass-tabs-subpage>
     `;
   }
 
+  private _enableControl() {
+    this._controlEnabled = true;
+  }
+
   static get styles(): CSSResultGroup {
     return [
       haStyle,

hassio/src/addon-view/hassio-addon-router.ts

@@ -23,6 +23,9 @@ class HassioAddonRouter extends HassRouterPage {
     | HassioAddonDetails
     | StoreAddonDetails;
 
+  @property({ type: Boolean, attribute: "control-enabled" })
+  public controlEnabled = false;
+
   protected routerOptions: RouterOptions = {
     defaultPage: "info",
     showLoading: true,
@@ -48,6 +51,7 @@ class HassioAddonRouter extends HassRouterPage {
     el.supervisor = this.supervisor;
     el.addon = this.addon;
     el.narrow = this.narrow;
+    el.controlEnabled = this.controlEnabled;
   }
 }
 

hassio/src/addon-view/info/hassio-addon-info-tab.ts

@@ -21,6 +21,9 @@ class HassioAddonInfoDashboard extends LitElement {
 
   @property({ attribute: false }) public addon?: HassioAddonDetails;
 
+  @property({ type: Boolean, attribute: "control-enabled" })
+  public controlEnabled = false;
+
   protected render(): TemplateResult {
     if (!this.addon) {
       return html`<ha-spinner></ha-spinner>`;
@@ -34,6 +37,7 @@ class HassioAddonInfoDashboard extends LitElement {
           .hass=${this.hass}
           .supervisor=${this.supervisor}
           .addon=${this.addon}
+          .controlEnabled=${this.controlEnabled}
         ></hassio-addon-info>
       </div>
     `;

hassio/src/addon-view/info/hassio-addon-info.ts

@@ -1,8 +1,6 @@
-import "@material/mwc-button";
 import {
   mdiCheckCircle,
   mdiChip,
-  mdiPlayCircle,
   mdiCircleOffOutline,
   mdiCursorDefaultClickOutline,
   mdiDocker,
@@ -19,27 +17,30 @@ import {
   mdiNumeric6,
   mdiNumeric7,
   mdiNumeric8,
+  mdiPlayCircle,
   mdiPound,
   mdiShield,
 } from "@mdi/js";
 import type { CSSResultGroup, TemplateResult } from "lit";
-import { LitElement, css, html } from "lit";
+import { LitElement, css, html, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import memoizeOne from "memoize-one";
 import { atLeastVersion } from "../../../../src/common/config/version";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
 import { navigate } from "../../../../src/common/navigate";
+import { capitalizeFirstLetter } from "../../../../src/common/string/capitalize-first-letter";
 import "../../../../src/components/buttons/ha-progress-button";
-import "../../../../src/components/ha-alert";
-import "../../../../src/components/ha-card";
-import "../../../../src/components/chips/ha-chip-set";
 import "../../../../src/components/chips/ha-assist-chip";
+import "../../../../src/components/chips/ha-chip-set";
+import "../../../../src/components/ha-alert";
+import "../../../../src/components/ha-button";
+import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-formfield";
 import "../../../../src/components/ha-markdown";
 import "../../../../src/components/ha-settings-row";
 import "../../../../src/components/ha-svg-icon";
 import "../../../../src/components/ha-switch";
-import "../../../../src/components/ha-formfield";
 import type { HaSwitch } from "../../../../src/components/ha-switch";
 import type {
   AddonCapability,
@@ -81,10 +82,11 @@ import { bytesToString } from "../../../../src/util/bytes-to-string";
 import "../../components/hassio-card-content";
 import "../../components/supervisor-metric";
 import { showHassioMarkdownDialog } from "../../dialogs/markdown/show-dialog-hassio-markdown";
+import { showSystemManagedDialog } from "../../dialogs/system-managed/show-dialog-system-managed";
 import { hassioStyle } from "../../resources/hassio-style";
 import "../../update-available/update-available-card";
 import { addonArchIsSupported, extractChangelog } from "../../util/addon";
-import { capitalizeFirstLetter } from "../../../../src/common/string/capitalize-first-letter";
+import "./hassio-addon-system-managed";
 
 const STAGE_ICON = {
   stable: mdiCheckCircle,
@@ -117,6 +119,9 @@ class HassioAddonInfo extends LitElement {
 
   @property({ attribute: false }) public supervisor!: Supervisor;
 
+  @property({ type: Boolean, attribute: "control-enabled" })
+  public controlEnabled = false;
+
   @state() private _metrics?: HassioStats;
 
   @state() private _error?: string;
@@ -155,6 +160,9 @@ class HassioAddonInfo extends LitElement {
         )}`,
       },
     ];
+
+    const systemManaged = this._isSystemManaged(this.addon);
+
     return html`
       ${this.addon.update_available
         ? html`
@@ -166,7 +174,7 @@ class HassioAddonInfo extends LitElement {
               @update-complete=${this._updateComplete}
             ></update-available-card>
           `
-        : ""}
+        : nothing}
       ${"protected" in this.addon && !this.addon.protected
         ? html`
             <ha-alert
@@ -178,22 +186,31 @@ class HassioAddonInfo extends LitElement {
               ${this.supervisor.localize(
                 "addon.dashboard.protection_mode.content"
               )}
-              <mwc-button
+              <ha-button
                 slot="action"
                 .label=${this.supervisor.localize(
                   "addon.dashboard.protection_mode.enable"
                 )}
                 @click=${this._protectionToggled}
               >
-              </mwc-button>
+              </ha-button>
             </ha-alert>
           `
-        : ""}
+        : nothing}
+      ${systemManaged
+        ? html`
+            <hassio-addon-system-managed
+              .supervisor=${this.supervisor}
+              .narrow=${this.narrow}
+              .hideButton=${this.controlEnabled}
+            ></hassio-addon-system-managed>
+          `
+        : nothing}
 
       <ha-card outlined>
         <div class="card-content">
           <div class="addon-header">
-            ${!this.narrow ? this.addon.name : ""}
+            ${!this.narrow ? this.addon.name : nothing}
             <div class="addon-version light-color">
               ${this.addon.version
                 ? html`
@@ -266,7 +283,7 @@ class HassioAddonInfo extends LitElement {
                     </ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
 
             <ha-assist-chip
               filled
@@ -301,7 +318,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiNetwork}> </ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.full_access
               ? html`
                   <ha-assist-chip
@@ -317,7 +334,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiChip}></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.homeassistant_api
               ? html`
                   <ha-assist-chip
@@ -336,7 +353,7 @@ class HassioAddonInfo extends LitElement {
                     ></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this._computeHassioApi
               ? html`
                   <ha-assist-chip
@@ -355,7 +372,7 @@ class HassioAddonInfo extends LitElement {
                     ></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.docker_api
               ? html`
                   <ha-assist-chip
@@ -371,7 +388,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiDocker}></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.host_pid
               ? html`
                   <ha-assist-chip
@@ -387,7 +404,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiPound}></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.apparmor !== "default"
               ? html`
                   <ha-assist-chip
@@ -404,7 +421,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiShield}></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.auth_api
               ? html`
                   <ha-assist-chip
@@ -420,7 +437,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiKey}></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.ingress
               ? html`
                   <ha-assist-chip
@@ -439,7 +456,7 @@ class HassioAddonInfo extends LitElement {
                     ></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
             ${this.addon.signed
               ? html`
                   <ha-assist-chip
@@ -455,7 +472,24 @@ class HassioAddonInfo extends LitElement {
                     <ha-svg-icon slot="icon" .path=${mdiLinkLock}></ha-svg-icon>
                   </ha-assist-chip>
                 `
-              : ""}
+              : nothing}
+            ${systemManaged
+              ? html`
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showSystemManagedDialog}
+                    id="system_managed"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize("addon.system_managed.badge")
+                    )}
+                  >
+                    <ha-svg-icon
+                      slot="icon"
+                      .path=${mdiHomeAssistant}
+                    ></ha-svg-icon>
+                  </ha-assist-chip>
+                `
+              : nothing}
           </ha-chip-set>
 
           <div class="description light-color">
@@ -479,7 +513,7 @@ class HassioAddonInfo extends LitElement {
                       src="/api/hassio/addons/${this.addon.slug}/logo"
                     />
                   `
-                : ""}
+                : nothing}
               ${this.addon.version
                 ? html`
                     <div
@@ -500,6 +534,7 @@ class HassioAddonInfo extends LitElement {
                           )}
                         </span>
                         <ha-switch
+                          .disabled=${systemManaged && !this.controlEnabled}
                           @change=${this._startOnBootToggled}
                           .checked=${this.addon.boot === "auto"}
                           haptic
@@ -520,13 +555,15 @@ class HassioAddonInfo extends LitElement {
                                 )}
                               </span>
                               <ha-switch
+                                .disabled=${systemManaged &&
+                                !this.controlEnabled}
                                 @change=${this._watchdogToggled}
-                                .checked=${this.addon.watchdog}
+                                .checked=${this.addon.watchdog || false}
                                 haptic
                               ></ha-switch>
                             </ha-settings-row>
                           `
-                        : ""}
+                        : nothing}
                       ${this.addon.auto_update ||
                       this.hass.userData?.showAdvanced
                         ? html`
@@ -542,13 +579,15 @@ class HassioAddonInfo extends LitElement {
                                 )}
                               </span>
                               <ha-switch
+                                .disabled=${systemManaged &&
+                                !this.controlEnabled}
                                 @change=${this._autoUpdateToggled}
                                 .checked=${this.addon.auto_update}
                                 haptic
                               ></ha-switch>
                             </ha-settings-row>
                           `
-                        : ""}
+                        : nothing}
                       ${!this._computeCannotIngressSidebar && this.addon.ingress
                         ? html`
                             <ha-settings-row ?three-line=${this.narrow}>
@@ -563,13 +602,15 @@ class HassioAddonInfo extends LitElement {
                                 )}
                               </span>
                               <ha-switch
+                                .disabled=${systemManaged &&
+                                !this.controlEnabled}
                                 @change=${this._panelToggled}
                                 .checked=${this.addon.ingress_panel}
                                 haptic
                               ></ha-switch>
                             </ha-settings-row>
                           `
-                        : ""}
+                        : nothing}
                       ${this._computeUsesProtectedOptions
                         ? html`
                             <ha-settings-row ?three-line=${this.narrow}>
@@ -584,16 +625,18 @@ class HassioAddonInfo extends LitElement {
                                 )}
                               </span>
                               <ha-switch
+                                .disabled=${systemManaged &&
+                                !this.controlEnabled}
                                 @change=${this._protectionToggled}
                                 .checked=${this.addon.protected}
                                 haptic
                               ></ha-switch>
                             </ha-settings-row>
                           `
-                        : ""}
+                        : nothing}
                     </div>
                   `
-                : ""}
+                : nothing}
             </div>
             <div>
               ${this.addon.version && this.addon.state === "started"
@@ -612,12 +655,12 @@ class HassioAddonInfo extends LitElement {
                         ></supervisor-metric>
                       `
                     )}`
-                : ""}
+                : nothing}
             </div>
           </div>
           ${this._error
             ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
-            : ""}
+            : nothing}
           ${!this.addon.version && addonStoreInfo && !this.addon.available
             ? !addonArchIsSupported(
                 this.supervisor.info.supported_arch,
@@ -641,7 +684,7 @@ class HassioAddonInfo extends LitElement {
                     )}
                   </ha-alert>
                 `
-            : ""}
+            : nothing}
         </div>
         <div class="card-actions">
           <div>
@@ -651,6 +694,7 @@ class HassioAddonInfo extends LitElement {
                     <ha-progress-button
                       class="warning"
                       @click=${this._stopClicked}
+                      .disabled=${systemManaged && !this.controlEnabled}
                     >
                       ${this.supervisor.localize("addon.dashboard.stop")}
                     </ha-progress-button>
@@ -688,26 +732,27 @@ class HassioAddonInfo extends LitElement {
                           target="_blank"
                           rel="noopener"
                         >
-                          <mwc-button>
+                          <ha-button>
                             ${this.supervisor.localize(
                               "addon.dashboard.open_web_ui"
                             )}
-                          </mwc-button>
+                          </ha-button>
                         </a>
                       `
-                    : ""}
+                    : nothing}
                   ${this._computeShowIngressUI
                     ? html`
-                        <mwc-button @click=${this._openIngress}>
+                        <ha-button @click=${this._openIngress}>
                           ${this.supervisor.localize(
                             "addon.dashboard.open_web_ui"
                           )}
-                        </mwc-button>
+                        </ha-button>
                       `
-                    : ""}
+                    : nothing}
                   <ha-progress-button
                     class="warning"
                     @click=${this._uninstallClicked}
+                    .disabled=${systemManaged && !this.controlEnabled}
                   >
                     ${this.supervisor.localize("addon.dashboard.uninstall")}
                   </ha-progress-button>
@@ -720,8 +765,8 @@ class HassioAddonInfo extends LitElement {
                           ${this.supervisor.localize("addon.dashboard.rebuild")}
                         </ha-progress-button>
                       `
-                    : ""}`
+                    : nothing}`
-              : ""}
+              : nothing}
           </div>
         </div>
       </ha-card>
@@ -737,7 +782,7 @@ class HassioAddonInfo extends LitElement {
               </div>
             </ha-card>
           `
-        : ""}
+        : nothing}
     `;
   }
 
@@ -822,6 +867,13 @@ class HassioAddonInfo extends LitElement {
     });
   }
 
+  private _showSystemManagedDialog() {
+    showSystemManagedDialog(this, {
+      addon: this.addon as HassioAddonDetails,
+      supervisor: this.supervisor,
+    });
+  }
+
   private get _computeIsRunning(): boolean {
     return (this.addon as HassioAddonDetails)?.state === "started";
   }
@@ -1014,6 +1066,10 @@ class HassioAddonInfo extends LitElement {
   }
 
   private async _stopClicked(ev: CustomEvent): Promise<void> {
+    if (this._isSystemManaged(this.addon) && !this.controlEnabled) {
+      return;
+    }
+
     const button = ev.currentTarget as any;
     button.progress = true;
 
@@ -1125,6 +1181,10 @@ class HassioAddonInfo extends LitElement {
   }
 
   private async _uninstallClicked(ev: CustomEvent): Promise<void> {
+    if (this._isSystemManaged(this.addon) && !this.controlEnabled) {
+      return;
+    }
+
     const button = ev.currentTarget as any;
     button.progress = true;
     let removeData = false;
@@ -1179,6 +1239,11 @@ class HassioAddonInfo extends LitElement {
     button.progress = false;
   }
 
+  private _isSystemManaged = memoizeOne(
+    (addon: HassioAddonDetails | StoreAddonDetails) =>
+      "system_managed" in addon && addon.system_managed
+  );
+
   static get styles(): CSSResultGroup {
     return [
       haStyle,
@@ -1201,7 +1266,7 @@ class HassioAddonInfo extends LitElement {
         ha-card.warning .card-content {
           color: white;
         }
-        ha-card.warning mwc-button {
+        ha-card.warning ha-button {
           --mdc-theme-primary: white !important;
         }
         .warning {
@@ -1246,7 +1311,7 @@ class HassioAddonInfo extends LitElement {
         ha-svg-icon.stopped {
           color: var(--error-color);
         }
-        protection-enable mwc-button {
+        protection-enable ha-button {
           --mdc-theme-primary: white;
         }
         .description a {
@@ -1328,7 +1393,7 @@ class HassioAddonInfo extends LitElement {
           align-self: end;
         }
 
-        ha-alert mwc-button {
+        ha-alert ha-button {
           --mdc-theme-primary: var(--primary-text-color);
         }
 

hassio/src/addon-view/info/hassio-addon-system-managed.ts

@@ -0,0 +1,60 @@
+import "@material/mwc-button";
+import type { TemplateResult } from "lit";
+import { LitElement, css, html, nothing } from "lit";
+import { customElement, property } from "lit/decorators";
+import { fireEvent } from "../../../../src/common/dom/fire_event";
+import "../../../../src/components/ha-alert";
+import "../../../../src/components/ha-button";
+import type { Supervisor } from "../../../../src/data/supervisor/supervisor";
+
+@customElement("hassio-addon-system-managed")
+class HassioAddonSystemManaged extends LitElement {
+  @property({ type: Boolean }) public narrow = false;
+
+  @property({ attribute: false }) public supervisor!: Supervisor;
+
+  @property({ type: Boolean, attribute: "hide-button" }) public hideButton =
+    false;
+
+  protected render(): TemplateResult {
+    return html`
+      <ha-alert
+        alert-type="warning"
+        .title=${this.supervisor.localize("addon.system_managed.title")}
+        .narrow=${this.narrow}
+      >
+        ${this.supervisor.localize("addon.system_managed.description")}
+        ${!this.hideButton
+          ? html`
+              <ha-button slot="action" @click=${this._takeControl}>
+                ${this.supervisor.localize("addon.system_managed.take_control")}
+              </ha-button>
+            `
+          : nothing}
+      </ha-alert>
+    `;
+  }
+
+  private _takeControl() {
+    fireEvent(this, "system-managed-take-control");
+  }
+
+  static styles = css`
+    ha-alert {
+      display: block;
+      margin-bottom: 16px;
+    }
+    ha-button {
+      white-space: nowrap;
+    }
+  `;
+}
+declare global {
+  interface HTMLElementTagNameMap {
+    "hassio-addon-system-managed": HassioAddonSystemManaged;
+  }
+
+  interface HASSDomEvents {
+    "system-managed-take-control": undefined;
+  }
+}

hassio/src/backups/hassio-backups.ts

@@ -1,6 +1,6 @@
 import "@material/mwc-button";
 import type { ActionDetail } from "@material/mwc-list";
-import "@material/mwc-list/mwc-list-item";
+
 import { mdiBackupRestore, mdiDelete, mdiDotsVertical, mdiPlus } from "@mdi/js";
 import type { CSSResultGroup, PropertyValues } from "lit";
 import { LitElement, css, html, nothing } from "lit";
@@ -18,6 +18,7 @@ import type {
 import "../../../src/components/ha-button-menu";
 import "../../../src/components/ha-fab";
 import "../../../src/components/ha-icon-button";
+import "../../../src/components/ha-list-item";
 import "../../../src/components/ha-svg-icon";
 import type { HassioBackup } from "../../../src/data/hassio/backup";
 import {
@@ -32,6 +33,7 @@ import {
   showAlertDialog,
   showConfirmationDialog,
 } from "../../../src/dialogs/generic/show-dialog-box";
+import "../../../src/layouts/hass-loading-screen";
 import "../../../src/layouts/hass-tabs-subpage-data-table";
 import type { HaTabsSubpageDataTable } from "../../../src/layouts/hass-tabs-subpage-data-table";
 import { haStyle } from "../../../src/resources/styles";
@@ -42,7 +44,6 @@ import { showHassioBackupDialog } from "../dialogs/backup/show-dialog-hassio-bac
 import { showHassioCreateBackupDialog } from "../dialogs/backup/show-dialog-hassio-create-backup";
 import { supervisorTabs } from "../hassio-tabs";
 import { hassioStyle } from "../resources/hassio-style";
-import "../../../src/layouts/hass-loading-screen";
 
 type BackupItem = HassioBackup & {
   secondary: string;
@@ -211,16 +212,16 @@ export class HassioBackups extends LitElement {
             .path=${mdiDotsVertical}
             slot="trigger"
           ></ha-icon-button>
-          <mwc-list-item>
+          <ha-list-item>
             ${this.supervisor.localize("common.reload")}
-          </mwc-list-item>
+          </ha-list-item>
-          <mwc-list-item>
+          <ha-list-item>
             ${this.supervisor.localize("dialog.backup_location.title")}
-          </mwc-list-item>
+          </ha-list-item>
           ${atLeastVersion(this.hass.config.version, 0, 116)
-            ? html`<mwc-list-item>
+            ? html`<ha-list-item>
                 ${this.supervisor.localize("backup.upload_backup")}
-              </mwc-list-item>`
+              </ha-list-item>`
             : ""}
         </ha-button-menu>
 

hassio/src/components/hassio-card-content.ts

@@ -85,7 +85,7 @@ class HassioCardContent extends LitElement {
     }
     ha-svg-icon.hassupdate,
     ha-svg-icon.backup {
-      color: var(--paper-item-icon-color);
+      color: var(--state-icon-color);
     }
     ha-svg-icon.not_available {
       color: var(--error-color);

hassio/src/dashboard/hassio-update.ts

@@ -130,7 +130,7 @@ export class HassioUpdate extends LitElement {
           color: var(--primary-text-color);
         }
         .update-heading {
-          font-size: var(--paper-font-subhead_-_font-size);
+          font-size: var(--ha-font-size-l);
           font-weight: 500;
           margin-bottom: 0.5em;
           color: var(--primary-text-color);

hassio/src/dialogs/backup/dialog-hassio-backup.ts

@@ -1,5 +1,5 @@
 import type { ActionDetail } from "@material/mwc-list";
-import "@material/mwc-list/mwc-list-item";
+
 import { mdiClose, mdiDotsVertical } from "@mdi/js";
 import type { CSSResultGroup } from "lit";
 import { css, html, LitElement, nothing } from "lit";
@@ -8,15 +8,17 @@ import { atLeastVersion } from "../../../../src/common/config/version";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
 import { stopPropagation } from "../../../../src/common/dom/stop_propagation";
 import { slugify } from "../../../../src/common/string/slugify";
-import "../../../../src/components/ha-md-dialog";
-import "../../../../src/components/ha-dialog-header";
 import "../../../../src/components/buttons/ha-progress-button";
 import "../../../../src/components/ha-alert";
-import "../../../../src/components/ha-spinner";
 import "../../../../src/components/ha-button";
 import "../../../../src/components/ha-button-menu";
+import "../../../../src/components/ha-dialog-header";
 import "../../../../src/components/ha-header-bar";
 import "../../../../src/components/ha-icon-button";
+import "../../../../src/components/ha-list-item";
+import "../../../../src/components/ha-md-dialog";
+import type { HaMdDialog } from "../../../../src/components/ha-md-dialog";
+import "../../../../src/components/ha-spinner";
 import { getSignedPath } from "../../../../src/data/auth";
 import type { HassioBackupDetail } from "../../../../src/data/hassio/backup";
 import {
@@ -36,7 +38,6 @@ import { fileDownload } from "../../../../src/util/file_download";
 import "../../components/supervisor-backup-content";
 import type { SupervisorBackupContent } from "../../components/supervisor-backup-content";
 import type { HassioBackupDialogParams } from "./show-dialog-hassio-backup";
-import type { HaMdDialog } from "../../../../src/components/ha-md-dialog";
 
 @customElement("dialog-hassio-backup")
 class HassioBackupDialog
@@ -121,15 +122,15 @@ class HassioBackupDialog
                   .path=${mdiDotsVertical}
                   slot="trigger"
                 ></ha-icon-button>
-                <mwc-list-item
+                <ha-list-item
                   >${this._dialogParams.supervisor.localize(
                     "backup.download_backup"
-                  )}</mwc-list-item
+                  )}</ha-list-item
                 >
-                <mwc-list-item class="error"
+                <ha-list-item class="error"
                   >${this._dialogParams.supervisor.localize(
                     "backup.delete_backup_title"
-                  )}</mwc-list-item
+                  )}</ha-list-item
                 >
               </ha-button-menu>`
             : nothing}

hassio/src/dialogs/datadisk/dialog-hassio-datadisk.ts

@@ -1,12 +1,12 @@
-import "@material/mwc-list/mwc-list-item";
 import type { CSSResultGroup } from "lit";
 import { css, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
-import "../../../../src/components/ha-spinner";
-import "../../../../src/components/ha-select";
 import "../../../../src/components/ha-dialog";
+import "../../../../src/components/ha-list-item";
+import "../../../../src/components/ha-select";
+import "../../../../src/components/ha-spinner";
 import {
   extractApiErrorMessage,
   ignoreSupervisorError,
@@ -95,8 +95,8 @@ class HassioDatadiskDialog extends LitElement {
                     >
                       ${this.devices.map(
                         (device) =>
-                          html`<mwc-list-item .value=${device}
+                          html`<ha-list-item .value=${device}
-                            >${device}</mwc-list-item
+                            >${device}</ha-list-item
                           >`
                       )}
                     </ha-select>

hassio/src/dialogs/hardware/dialog-hassio-hardware.ts

@@ -16,23 +16,14 @@ import type { HomeAssistant } from "../../../../src/types";
 import type { HassioHardwareDialogParams } from "./show-dialog-hassio-hardware";
 
 const _filterDevices = memoizeOne(
-  (
+  (hardware: HassioHardwareInfo, filter: string, language: string) =>
-    showAdvanced: boolean,
-    hardware: HassioHardwareInfo,
-    filter: string,
-    language: string
-  ) =>
     hardware.devices
       .filter(
         (device) =>
-          (showAdvanced ||
+          device.by_id?.toLowerCase().includes(filter) ||
-            ["tty", "gpio", "input"].includes(device.subsystem)) &&
+          device.name.toLowerCase().includes(filter) ||
-          (device.by_id?.toLowerCase().includes(filter) ||
+          device.dev_path.toLocaleLowerCase().includes(filter) ||
-            device.name.toLowerCase().includes(filter) ||
+          JSON.stringify(device.attributes).toLocaleLowerCase().includes(filter)
-            device.dev_path.toLocaleLowerCase().includes(filter) ||
-            JSON.stringify(device.attributes)
-              .toLocaleLowerCase()
-              .includes(filter))
       )
       .sort((a, b) => stringCompare(a.name, b.name, language))
 );
@@ -60,7 +51,6 @@ class HassioHardwareDialog extends LitElement {
     }
 
     const devices = _filterDevices(
-      this.hass.userData?.showAdvanced || false,
       this._dialogParams.hardware,
       (this._filter || "").toLowerCase(),
       this.hass.locale.language
@@ -180,7 +170,7 @@ class HassioHardwareDialog extends LitElement {
           padding: 16px;
           overflow: auto;
           line-height: 1.45;
-          font-family: var(--code-font-family, monospace);
+          font-family: var(--ha-font-family-code);
         }
         code {
           font-size: 85%;

hassio/src/dialogs/markdown/dialog-hassio-markdown.ts

@@ -38,6 +38,7 @@ class HassioMarkdownDialog extends LitElement {
         open
         @closed=${this.closeDialog}
         .heading=${createCloseHeading(this.hass, this.title)}
+        hideactions
       >
         <ha-markdown
           .content=${this.content || ""}

hassio/src/dialogs/network/dialog-hassio-network.ts

@@ -1,8 +1,4 @@
 import "@material/mwc-button/mwc-button";
-import "@material/mwc-list/mwc-list";
-import "@material/mwc-list/mwc-list-item";
-import "@material/mwc-tab";
-import "@material/mwc-tab-bar";
 import { mdiClose } from "@mdi/js";
 import type { CSSResultGroup } from "lit";
 import { css, html, LitElement, nothing } from "lit";
@@ -10,14 +6,16 @@ import { customElement, property, state } from "lit/decorators";
 import { cache } from "lit/directives/cache";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
 import "../../../../src/components/ha-alert";
-import "../../../../src/components/ha-spinner";
 import "../../../../src/components/ha-dialog";
 import "../../../../src/components/ha-expansion-panel";
 import "../../../../src/components/ha-formfield";
 import "../../../../src/components/ha-header-bar";
 import "../../../../src/components/ha-icon-button";
+import "../../../../src/components/ha-list";
+import "../../../../src/components/ha-list-item";
 import "../../../../src/components/ha-password-field";
 import "../../../../src/components/ha-radio";
+import "../../../../src/components/ha-spinner";
 import "../../../../src/components/ha-textfield";
 import type { HaTextField } from "../../../../src/components/ha-textfield";
 import { extractApiErrorMessage } from "../../../../src/data/hassio/common";
@@ -39,6 +37,7 @@ import type { HassDialog } from "../../../../src/dialogs/make-dialog-manager";
 import { haStyleDialog } from "../../../../src/resources/styles";
 import type { HomeAssistant } from "../../../../src/types";
 import type { HassioNetworkDialogParams } from "./show-dialog-network";
+import "../../../../src/components/sl-tab-group";
 
 const IP_VERSIONS = ["ipv4", "ipv6"];
 
@@ -116,19 +115,19 @@ export class DialogHassioNetwork
             ></ha-icon-button>
           </ha-header-bar>
           ${this._interfaces.length > 1
-            ? html`<mwc-tab-bar
+            ? html`<sl-tab-group @sl-tab-show=${this._handleTabActivated}
-                .activeIndex=${this._curTabIndex}
-                @MDCTabBar:activated=${this._handleTabActivated}
                 >${this._interfaces.map(
-                  (device) =>
+                  (device, index) =>
-                    html`<mwc-tab
+                    html`<sl-tab
+                      slot="nav"
                       .id=${device.interface}
-                      .label=${device.interface}
+                      .panel=${index.toString()}
-                      dialogInitialFocus
+                      .active=${this._curTabIndex === index}
                     >
-                    </mwc-tab>`
+                      ${device.interface}
+                    </sl-tab>`
                 )}
-              </mwc-tab-bar>`
+              </sl-tab-group>`
             : ""}
         </div>
         ${cache(this._renderTab())}
@@ -169,12 +168,12 @@ export class DialogHassioNetwork
                 this._accessPoints.accesspoints &&
                 this._accessPoints.accesspoints.length !== 0
                   ? html`
-                      <mwc-list>
+                      <ha-list>
                         ${this._accessPoints.accesspoints
                           .filter((ap) => ap.ssid)
                           .map(
                             (ap) => html`
-                              <mwc-list-item
+                              <ha-list-item
                                 twoline
                                 @click=${this._selectAP}
                                 .activated=${ap.ssid ===
@@ -189,10 +188,10 @@ export class DialogHassioNetwork
                                   )}:
                                   ${ap.signal}
                                 </span>
-                              </mwc-list-item>
+                              </ha-list-item>
                             `
                           )}
-                      </mwc-list>
+                      </ha-list>
                     `
                   : ""}
                 ${this._wifiConfiguration
@@ -485,8 +484,8 @@ export class DialogHassioNetwork
         return;
       }
     }
-    this._curTabIndex = ev.detail.index;
+    this._curTabIndex = Number(ev.detail.name);
-    this._interface = { ...this._interfaces[ev.detail.index] };
+    this._interface = { ...this._interfaces[this._curTabIndex] };
   }
 
   private _handleRadioValueChanged(ev: CustomEvent): void {
@@ -560,11 +559,6 @@ export class DialogHassioNetwork
           flex-shrink: 0;
         }
 
-        mwc-tab-bar {
-          border-bottom: 1px solid
-            var(--mdc-dialog-scroll-divider-color, rgba(0, 0, 0, 0.12));
-        }
-
         ha-dialog {
           --dialog-content-position: static;
           --dialog-content-padding: 0;
@@ -634,9 +628,17 @@ export class DialogHassioNetwork
         ha-textfield {
           padding: 0 14px;
         }
-        mwc-list-item {
+        ha-list-item {
           --mdc-list-side-padding: 10px;
         }
+
+        sl-tab {
+          flex: 1;
+        }
+        sl-tab::part(base) {
+          width: 100%;
+          justify-content: center;
+        }
       `,
     ];
   }

hassio/src/dialogs/repositories/dialog-hassio-repositories.ts

@@ -183,9 +183,6 @@ class HassioRepositoriesDialog extends LitElement {
         ha-dialog.button-left {
           --justify-action-buttons: flex-start;
         }
-        paper-icon-item {
-          cursor: pointer;
-        }
         .form {
           color: var(--primary-text-color);
         }

hassio/src/dialogs/system-managed/dialog-system-managed.ts

@@ -0,0 +1,192 @@
+import { mdiClose, mdiPuzzle, mdiSwapHorizontal } from "@mdi/js";
+import type { CSSResultGroup } from "lit";
+import { css, html, LitElement, nothing } from "lit";
+import { customElement, property, query, state } from "lit/decorators";
+import { atLeastVersion } from "../../../../src/common/config/version";
+import "../../../../src/components/ha-dialog-header";
+import "../../../../src/components/ha-icon-button";
+import "../../../../src/components/ha-icon-next";
+import "../../../../src/components/ha-md-dialog";
+import type { HaMdDialog } from "../../../../src/components/ha-md-dialog";
+import "../../../../src/components/ha-md-list";
+import "../../../../src/components/ha-md-list-item";
+import "../../../../src/components/ha-svg-icon";
+import {
+  getConfigEntry,
+  type ConfigEntry,
+} from "../../../../src/data/config_entries";
+import type { HassioAddonDetails } from "../../../../src/data/hassio/addon";
+import type { Supervisor } from "../../../../src/data/supervisor/supervisor";
+import { mdiHomeAssistant } from "../../../../src/resources/home-assistant-logo-svg";
+import { haStyle } from "../../../../src/resources/styles";
+import type { HomeAssistant } from "../../../../src/types";
+import { brandsUrl } from "../../../../src/util/brands-url";
+import type { SystemManagedDialogParams } from "./show-dialog-system-managed";
+
+@customElement("dialog-system-managed")
+class HassioSystemManagedDialog extends LitElement {
+  @property({ attribute: false }) public hass!: HomeAssistant;
+
+  @state() private _supervisor?: Supervisor;
+
+  @state() private _addon?: HassioAddonDetails;
+
+  @state() private _open = false;
+
+  @state() private _configEntry?: ConfigEntry;
+
+  @query("ha-md-dialog") private _dialog?: HaMdDialog;
+
+  public async showDialog(
+    dialogParams: SystemManagedDialogParams
+  ): Promise<void> {
+    this._addon = dialogParams.addon;
+    this._supervisor = dialogParams.supervisor;
+    this._open = true;
+    this._loadConfigEntry();
+  }
+
+  private _dialogClosed() {
+    this._addon = undefined;
+    this._supervisor = undefined;
+    this._configEntry = undefined;
+    this._open = false;
+  }
+
+  public closeDialog() {
+    this._dialog?.close();
+    return true;
+  }
+
+  protected render() {
+    if (!this._addon || !this._open || !this._supervisor) {
+      return nothing;
+    }
+
+    const addonImage =
+      atLeastVersion(this.hass.config.version, 0, 105) && this._addon.icon
+        ? `/api/hassio/addons/${this._addon.slug}/icon`
+        : undefined;
+
+    return html`
+      <ha-md-dialog open @closed=${this._dialogClosed}>
+        <ha-dialog-header slot="headline">
+          <ha-icon-button
+            slot="navigationIcon"
+            .path=${mdiClose}
+            @click=${this.closeDialog}
+          ></ha-icon-button>
+          <span slot="title">${this._addon?.name}</span>
+        </ha-dialog-header>
+        <div slot="content">
+          <div class="icons">
+            <ha-svg-icon
+              class="primary"
+              .path=${mdiHomeAssistant}
+            ></ha-svg-icon>
+            <ha-svg-icon .path=${mdiSwapHorizontal}></ha-svg-icon>
+            ${addonImage
+              ? html`<img src=${addonImage} alt=${this._addon.name} />`
+              : html`<ha-svg-icon .path=${mdiPuzzle}></ha-svg-icon>`}
+          </div>
+          ${this._supervisor.localize("addon.system_managed.title")}.<br />
+          ${this._supervisor.localize("addon.system_managed.description")}
+          ${this._configEntry
+            ? html`
+                <h3>
+                  ${this._supervisor.localize(
+                    "addon.system_managed.managed_by"
+                  )}:
+                </h3>
+                <ha-md-list>
+                  <ha-md-list-item
+                    type="link"
+                    href=${`/config/integrations/integration/${this._configEntry.domain}`}
+                  >
+                    <img
+                      slot="start"
+                      class="integration-icon"
+                      alt=${this._configEntry.title}
+                      src=${brandsUrl({
+                        domain: this._configEntry.domain,
+                        type: "icon",
+                        darkOptimized: this.hass.themes?.darkMode,
+                      })}
+                      crossorigin="anonymous"
+                      referrerpolicy="no-referrer"
+                      @error=${this._onImageError}
+                      @load=${this._onImageLoad}
+                    />
+                    ${this._configEntry.title}
+                    <ha-icon-next slot="end"></ha-icon-next>
+                  </ha-md-list-item>
+                </ha-md-list>
+              `
+            : nothing}
+        </div>
+      </ha-md-dialog>
+    `;
+  }
+
+  private _onImageLoad(ev) {
+    ev.target.style.visibility = "initial";
+  }
+
+  private _onImageError(ev) {
+    ev.target.style.visibility = "hidden";
+  }
+
+  private async _loadConfigEntry() {
+    if (this._addon?.system_managed_config_entry) {
+      try {
+        const { config_entry } = await getConfigEntry(
+          this.hass,
+          this._addon.system_managed_config_entry
+        );
+        this._configEntry = config_entry;
+      } catch (err) {
+        // eslint-disable-next-line no-console
+        console.error(err);
+      }
+    }
+  }
+
+  static get styles(): CSSResultGroup {
+    return [
+      haStyle,
+      css`
+        .icons {
+          display: flex;
+          justify-content: center;
+          align-items: center;
+          gap: 16px;
+          --mdc-icon-size: 48px;
+          margin-bottom: 32px;
+        }
+        .icons img {
+          width: 48px;
+        }
+        .icons .primary {
+          color: var(--primary-color);
+        }
+        .actions {
+          display: flex;
+          justify-content: space-between;
+        }
+        .integration-icon {
+          width: 24px;
+        }
+        ha-md-list-item {
+          --md-list-item-leading-space: 4px;
+          --md-list-item-trailing-space: 4px;
+        }
+      `,
+    ];
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "dialog-system-managed": HassioSystemManagedDialog;
+  }
+}

hassio/src/dialogs/system-managed/show-dialog-system-managed.ts

@@ -0,0 +1,19 @@
+import { fireEvent } from "../../../../src/common/dom/fire_event";
+import type { HassioAddonDetails } from "../../../../src/data/hassio/addon";
+import type { Supervisor } from "../../../../src/data/supervisor/supervisor";
+
+export interface SystemManagedDialogParams {
+  addon: HassioAddonDetails;
+  supervisor: Supervisor;
+}
+
+export const showSystemManagedDialog = (
+  element: HTMLElement,
+  dialogParams: SystemManagedDialogParams
+): void => {
+  fireEvent(element, "show-dialog", {
+    dialogTag: "dialog-system-managed",
+    dialogImport: () => import("./dialog-system-managed"),
+    dialogParams,
+  });
+};

hassio/src/entrypoint.ts

@@ -1,9 +1,6 @@
 import "./hassio-main";
 
-import("../../src/resources/ha-style");
+import("../../src/resources/append-ha-style");
-import("@polymer/polymer/lib/utils/settings").then(
-  ({ setCancelSyntheticClickEvents }) => setCancelSyntheticClickEvents(false)
-);
 
 const styleEl = document.createElement("style");
 styleEl.textContent = `

hassio/src/resources/hassio-style.ts

@@ -12,12 +12,11 @@ export const hassioStyle = css`
   h1 {
     font-size: 2em;
     margin-bottom: 8px;
-    font-family: var(--paper-font-headline_-_font-family);
+    font-family: var(--ha-font-family-body);
-    -webkit-font-smoothing: var(--paper-font-headline_-_-webkit-font-smoothing);
+    -webkit-font-smoothing: var(--ha-font-smoothing);
-    font-size: var(--paper-font-headline_-_font-size);
+    font-size: var(--ha-font-size-2xl);
-    font-weight: var(--paper-font-headline_-_font-weight);
+    font-weight: var(--ha-font-weight-normal);
-    letter-spacing: var(--paper-font-headline_-_letter-spacing);
+    line-height: var(--ha-line-height-condensed);
-    line-height: var(--paper-font-headline_-_line-height);
     padding-left: 8px;
     padding-inline-start: 8px;
     padding-inline-end: initial;

hassio/src/system/hassio-core-info.ts

@@ -1,5 +1,5 @@
 import "@material/mwc-button";
-import "@material/mwc-list/mwc-list-item";
+
 import type { CSSResultGroup, TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
@@ -197,9 +197,6 @@ class HassioCoreInfo extends LitElement {
           color: var(--secondary-text-color);
           --mdc-menu-min-width: 200px;
         }
-        mwc-list-item ha-svg-icon {
-          color: var(--secondary-text-color);
-        }
         a {
           text-decoration: none;
         }

hassio/src/system/hassio-host-info.ts

@@ -1,5 +1,5 @@
 import "@material/mwc-button";
-import "@material/mwc-list/mwc-list-item";
+
 import { mdiDotsVertical } from "@mdi/js";
 import type { CSSResultGroup, TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
@@ -10,6 +10,7 @@ import { fireEvent } from "../../../src/common/dom/fire_event";
 import "../../../src/components/buttons/ha-progress-button";
 import "../../../src/components/ha-button-menu";
 import "../../../src/components/ha-card";
+import "../../../src/components/ha-list-item";
 import "../../../src/components/ha-icon-button";
 import "../../../src/components/ha-settings-row";
 import {
@@ -188,31 +189,31 @@ class HassioHostInfo extends LitElement {
               .path=${mdiDotsVertical}
               slot="trigger"
             ></ha-icon-button>
-            <mwc-list-item
+            <ha-list-item
               .action=${"hardware"}
               @click=${this._handleMenuAction}
             >
               ${this.supervisor.localize("system.host.hardware")}
-            </mwc-list-item>
+            </ha-list-item>
             ${this.supervisor.host.features.includes("haos")
               ? html`
-                  <mwc-list-item
+                  <ha-list-item
                     .action=${"import_from_usb"}
                     @click=${this._handleMenuAction}
                   >
                     ${this.supervisor.localize("system.host.import_from_usb")}
-                  </mwc-list-item>
+                  </ha-list-item>
                   ${this.supervisor.host.features.includes("os_agent") &&
                   atLeastVersion(this.supervisor.host.agent_version, 1, 2, 0)
                     ? html`
-                        <mwc-list-item
+                        <ha-list-item
                           .action=${"move_datadisk"}
                           @click=${this._handleMenuAction}
                         >
                           ${this.supervisor.localize(
                             "system.host.move_datadisk"
                           )}
-                        </mwc-list-item>
+                        </ha-list-item>
                       `
                     : ""}
                 `
@@ -438,7 +439,7 @@ class HassioHostInfo extends LitElement {
           color: var(--secondary-text-color);
           --mdc-menu-min-width: 200px;
         }
-        mwc-list-item ha-svg-icon {
+        ha-list-item ha-svg-icon {
           color: var(--secondary-text-color);
         }
         a {

hassio/src/system/hassio-supervisor-log.ts

@@ -1,5 +1,5 @@
 import "@material/mwc-button";
-import "@material/mwc-list/mwc-list-item";
+
 import type { CSSResultGroup, TemplateResult } from "lit";
 import { css, html, LitElement } from "lit";
 import { customElement, property, state } from "lit/decorators";
@@ -8,6 +8,7 @@ import "../../../src/components/ha-alert";
 import "../../../src/components/ha-ansi-to-html";
 import "../../../src/components/ha-card";
 import "../../../src/components/ha-select";
+import "../../../src/components/ha-list-item";
 import { extractApiErrorMessage } from "../../../src/data/hassio/common";
 import { fetchHassioLogs } from "../../../src/data/hassio/supervisor";
 import type { Supervisor } from "../../../src/data/supervisor/supervisor";
@@ -80,9 +81,9 @@ class HassioSupervisorLog extends LitElement {
               >
                 ${logProviders.map(
                   (provider) => html`
-                    <mwc-list-item .value=${provider.key}>
+                    <ha-list-item .value=${provider.key}>
                       ${provider.name}
-                    </mwc-list-item>
+                    </ha-list-item>
                   `
                 )}
               </ha-select>

hassio/src/update-available/update-available-card.ts

@@ -1,4 +1,3 @@
-import "@material/mwc-list/mwc-list-item";
 import {
   css,
   type CSSResultGroup,

landing-page/src/entrypoint.js

@@ -1,3 +1,3 @@
 import "./ha-landing-page";
 
-import("../../src/resources/ha-style");
+import("../../src/resources/append-ha-style");

landing-page/src/ha-landing-page.ts

@@ -2,6 +2,8 @@ import "@material/mwc-linear-progress";
 import { type PropertyValues, css, html, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import "../../src/components/ha-alert";
+import "../../src/components/ha-fade-in";
+import "../../src/components/ha-spinner";
 import { haStyle } from "../../src/resources/styles";
 import "../../src/onboarding/onboarding-welcome-links";
 import "./components/landing-page-network";
@@ -40,6 +42,14 @@ class HaLandingPage extends LandingPageBaseElement {
   render() {
     const networkIssue = this._networkInfo && !this._networkInfo.host_internet;
 
+    if (!this.localize) {
+      return html`
+        <ha-fade-in>
+          <ha-spinner size="large"></ha-spinner>
+        </ha-fade-in>
+      `;
+    }
+
     return html`
       <ha-card>
         <div class="card-content">
@@ -229,6 +239,12 @@ class HaLandingPage extends LandingPageBaseElement {
         margin-inline-end: 16px;
         margin-inline-start: initial;
       }
+      ha-fade-in {
+        min-height: calc(100vh - 64px - 88px);
+        display: flex;
+        justify-content: center;
+        align-items: center;
+      }
     `,
   ];
 }

landing-page/src/landing-page-base-element.ts

@@ -6,23 +6,23 @@ import {
   type LandingPageKeys,
   type LocalizeFunc,
 } from "../../src/common/translations/localize";
+import { computeDirectionStyles } from "../../src/common/util/compute_rtl";
 import { ProvideHassLitMixin } from "../../src/mixins/provide-hass-lit-mixin";
+import { translationMetadata } from "../../src/resources/translations-metadata";
+import type { HassBaseEl } from "../../src/state/hass-base-mixin";
+import themesMixin from "../../src/state/themes-mixin";
 import type { Constructor, Resources } from "../../src/types";
 import {
   getLocalLanguage,
   getTranslation,
 } from "../../src/util/common-translation";
-import { computeDirectionStyles } from "../../src/common/util/compute_rtl";
-import themesMixin from "../../src/state/themes-mixin";
-import { translationMetadata } from "../../src/resources/translations-metadata";
-import type { HassBaseEl } from "../../src/state/hass-base-mixin";
 
 export class LandingPageBaseElement extends themesMixin(
   ProvideHassLitMixin(LitElement) as unknown as Constructor<HassBaseEl>
 ) {
   // Initialized to empty will prevent undefined errors if called before connected to DOM.
   @property({ attribute: false })
-  public localize: LocalizeFunc<LandingPageKeys> = () => "";
+  public localize?: LocalizeFunc<LandingPageKeys>;
 
   // Use browser language setup before login.
   @property() public language?: string = getLocalLanguage();

package.json

@@ -26,17 +26,17 @@
   "license": "Apache-2.0",
   "type": "module",
   "dependencies": {
-    "@babel/runtime": "7.26.10",
+    "@babel/runtime": "7.27.0",
     "@braintree/sanitize-url": "7.1.1",
     "@codemirror/autocomplete": "6.18.6",
-    "@codemirror/commands": "6.8.0",
+    "@codemirror/commands": "6.8.1",
     "@codemirror/language": "6.11.0",
-    "@codemirror/legacy-modes": "6.5.0",
+    "@codemirror/legacy-modes": "6.5.1",
     "@codemirror/search": "6.5.10",
     "@codemirror/state": "6.5.2",
-    "@codemirror/view": "6.36.4",
+    "@codemirror/view": "6.36.6",
     "@egjs/hammerjs": "2.0.17",
-    "@formatjs/intl-datetimeformat": "6.17.4",
+    "@formatjs/intl-datetimeformat": "6.18.0",
     "@formatjs/intl-displaynames": "6.8.11",
     "@formatjs/intl-durationformat": "0.7.4",
     "@formatjs/intl-getcanonicallocales": "2.5.5",
@@ -45,17 +45,18 @@
     "@formatjs/intl-numberformat": "8.15.4",
     "@formatjs/intl-pluralrules": "5.4.4",
     "@formatjs/intl-relativetimeformat": "11.4.11",
-    "@fullcalendar/core": "6.1.15",
+    "@fullcalendar/core": "6.1.17",
-    "@fullcalendar/daygrid": "6.1.15",
+    "@fullcalendar/daygrid": "6.1.17",
-    "@fullcalendar/interaction": "6.1.15",
+    "@fullcalendar/interaction": "6.1.17",
-    "@fullcalendar/list": "6.1.15",
+    "@fullcalendar/list": "6.1.17",
-    "@fullcalendar/luxon3": "6.1.15",
+    "@fullcalendar/luxon3": "6.1.17",
-    "@fullcalendar/timegrid": "6.1.15",
+    "@fullcalendar/timegrid": "6.1.17",
     "@lezer/highlight": "1.2.1",
-    "@lit-labs/context": "0.4.1",
     "@lit-labs/motion": "1.0.8",
     "@lit-labs/observers": "2.0.5",
     "@lit-labs/virtualizer": "2.1.0",
+    "@lit/context": "1.1.5",
+    "@lit/reactive-element": "2.1.0",
     "@material/chips": "=14.0.0-canary.53b3cad2f.0",
     "@material/data-table": "=14.0.0-canary.53b3cad2f.0",
     "@material/mwc-base": "0.27.0",
@@ -65,36 +66,31 @@
     "@material/mwc-drawer": "0.27.0",
     "@material/mwc-fab": "0.27.0",
     "@material/mwc-floating-label": "0.27.0",
-    "@material/mwc-formfield": "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-icon-button": "0.27.0",
     "@material/mwc-linear-progress": "0.27.0",
-    "@material/mwc-list": "0.27.0",
+    "@material/mwc-list": "patch:@material/mwc-list@npm%3A0.27.0#~/.yarn/patches/@material-mwc-list-npm-0.27.0-5344fc9de4.patch",
     "@material/mwc-menu": "0.27.0",
     "@material/mwc-radio": "0.27.0",
     "@material/mwc-select": "0.27.0",
     "@material/mwc-snackbar": "0.27.0",
     "@material/mwc-switch": "0.27.0",
-    "@material/mwc-tab": "0.27.0",
-    "@material/mwc-tab-bar": "0.27.0",
     "@material/mwc-textarea": "0.27.0",
     "@material/mwc-textfield": "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",
-    "@material/web": "2.2.0",
+    "@material/web": "2.3.0",
     "@mdi/js": "7.4.47",
     "@mdi/svg": "7.4.47",
-    "@polymer/paper-item": "3.0.1",
-    "@polymer/paper-listbox": "3.0.1",
-    "@polymer/paper-tabs": "3.1.0",
-    "@polymer/polymer": "3.5.2",
     "@replit/codemirror-indentation-markers": "6.5.3",
     "@shoelace-style/shoelace": "2.20.1",
+    "@swc/helpers": "0.5.17",
     "@thomasloven/round-slider": "0.6.0",
     "@tsparticles/engine": "3.8.1",
     "@tsparticles/preset-links": "3.2.0",
-    "@vaadin/combo-box": "24.7.1",
+    "@vaadin/combo-box": "24.7.4",
-    "@vaadin/vaadin-themable-mixin": "24.7.1",
+    "@vaadin/vaadin-themable-mixin": "24.7.4",
     "@vibrant/color": "4.0.0",
     "@vue/web-component-wrapper": "1.3.0",
     "@webcomponents/scoped-custom-element-registry": "0.0.10",
@@ -111,22 +107,22 @@
     "deep-freeze": "0.0.1",
     "dialog-polyfill": "0.5.6",
     "echarts": "5.6.0",
-    "element-internals-polyfill": "3.0.1",
+    "element-internals-polyfill": "3.0.2",
     "fuse.js": "7.1.0",
     "google-timezones-json": "1.2.0",
     "gulp-zopfli-green": "6.0.2",
     "hls.js": "patch:hls.js@npm%3A1.5.7#~/.yarn/patches/hls.js-npm-1.5.7-f5bbd3d060.patch",
-    "home-assistant-js-websocket": "9.4.0",
+    "home-assistant-js-websocket": "9.5.0",
     "idb-keyval": "6.2.1",
     "intl-messageformat": "10.7.16",
     "js-yaml": "4.1.0",
     "leaflet": "1.9.4",
     "leaflet-draw": "patch:leaflet-draw@npm%3A1.0.4#./.yarn/patches/leaflet-draw-npm-1.0.4-0ca0ebcf65.patch",
     "leaflet.markercluster": "1.5.3",
-    "lit": "2.8.0",
+    "lit": "3.3.0",
-    "lit-html": "2.8.0",
+    "lit-html": "3.3.0",
-    "luxon": "3.5.0",
+    "luxon": "3.6.1",
-    "marked": "15.0.7",
+    "marked": "15.0.11",
     "memoize-one": "6.0.0",
     "node-vibrant": "4.0.3",
     "object-hash": "3.0.0",
@@ -156,18 +152,16 @@
   "devDependencies": {
     "@babel/core": "7.26.10",
     "@babel/helper-define-polyfill-provider": "0.6.4",
-    "@babel/plugin-proposal-decorators": "7.25.9",
     "@babel/plugin-transform-runtime": "7.26.10",
     "@babel/preset-env": "7.26.9",
-    "@babel/preset-typescript": "7.26.0",
     "@bundle-stats/plugin-webpack-filter": "4.19.1",
-    "@lokalise/node-api": "14.2.0",
+    "@lokalise/node-api": "14.4.0",
-    "@octokit/auth-oauth-device": "7.1.4",
+    "@octokit/auth-oauth-device": "7.1.5",
-    "@octokit/plugin-retry": "7.2.0",
+    "@octokit/plugin-retry": "7.2.1",
     "@octokit/rest": "21.1.1",
-    "@rsdoctor/rspack-plugin": "1.0.0",
+    "@rsdoctor/rspack-plugin": "1.0.2",
-    "@rspack/cli": "1.2.8",
+    "@rspack/cli": "1.3.7",
-    "@rspack/core": "1.2.8",
+    "@rspack/core": "1.3.7",
     "@types/babel__plugin-transform-runtime": "7.9.5",
     "@types/chromecast-caf-receiver": "6.0.21",
     "@types/chromecast-caf-sender": "1.0.11",
@@ -179,39 +173,39 @@
     "@types/leaflet-draw": "1.0.11",
     "@types/leaflet.markercluster": "1.5.5",
     "@types/lodash.merge": "4.6.9",
-    "@types/luxon": "3.4.2",
+    "@types/luxon": "3.6.2",
     "@types/mocha": "10.0.10",
     "@types/qrcode": "1.5.5",
     "@types/sortablejs": "1.15.8",
     "@types/tar": "6.1.13",
     "@types/ua-parser-js": "0.7.39",
     "@types/webspeechapi": "0.0.29",
-    "@vitest/coverage-v8": "3.0.9",
+    "@vitest/coverage-v8": "3.1.2",
     "babel-loader": "10.0.0",
     "babel-plugin-template-html-minifier": "4.1.0",
     "browserslist-useragent-regexp": "4.1.3",
     "del": "8.0.0",
-    "eslint": "9.23.0",
+    "eslint": "9.25.1",
     "eslint-config-airbnb-base": "15.0.0",
-    "eslint-config-prettier": "10.1.1",
+    "eslint-config-prettier": "10.1.2",
     "eslint-import-resolver-webpack": "0.13.10",
     "eslint-plugin-import": "2.31.0",
-    "eslint-plugin-lit": "2.0.0",
+    "eslint-plugin-lit": "2.1.1",
     "eslint-plugin-lit-a11y": "4.1.4",
     "eslint-plugin-unused-imports": "4.1.4",
     "eslint-plugin-wc": "3.0.0",
     "fancy-log": "2.0.0",
     "fs-extra": "11.3.0",
-    "glob": "11.0.1",
+    "glob": "11.0.2",
     "gulp": "5.0.0",
     "gulp-brotli": "3.0.0",
     "gulp-json-transform": "0.5.0",
     "gulp-rename": "2.0.0",
     "html-minifier-terser": "7.2.0",
     "husky": "9.1.7",
-    "jsdom": "26.0.0",
+    "jsdom": "26.1.0",
     "jszip": "3.10.1",
-    "lint-staged": "15.5.0",
+    "lint-staged": "15.5.1",
     "lit-analyzer": "2.0.3",
     "lodash.merge": "4.6.2",
     "lodash.template": "4.5.0",
@@ -220,29 +214,28 @@
     "prettier": "3.5.3",
     "rspack-manifest-plugin": "5.0.3",
     "serve": "14.2.4",
-    "sinon": "19.0.4",
+    "sinon": "20.0.0",
     "tar": "7.4.3",
     "terser-webpack-plugin": "5.3.14",
     "ts-lit-plugin": "2.0.2",
-    "typescript": "5.8.2",
+    "typescript": "5.8.3",
-    "typescript-eslint": "8.27.0",
+    "typescript-eslint": "8.31.0",
     "vite-tsconfig-paths": "5.1.4",
-    "vitest": "3.0.9",
+    "vitest": "3.1.2",
     "webpack-stats-plugin": "1.1.3",
     "webpackbar": "7.0.0",
     "workbox-build": "patch:workbox-build@npm%3A7.1.1#~/.yarn/patches/workbox-build-npm-7.1.1-a854f3faae.patch"
   },
-  "_comment": "Polymer 3.2 contained a bug, fixed in https://github.com/Polymer/polymer/pull/5569, add as patch",
   "resolutions": {
-    "@polymer/polymer": "patch:@polymer/polymer@3.5.2#./.yarn/patches/@polymer/polymer/pr-5569.patch",
     "@material/mwc-button@^0.25.3": "^0.27.0",
-    "lit": "2.8.0",
+    "lit": "3.3.0",
-    "lit-html": "2.8.0",
+    "lit-html": "3.3.0",
     "clean-css": "5.3.3",
-    "@lit/reactive-element": "1.6.3",
+    "@lit/reactive-element": "2.1.0",
-    "@fullcalendar/daygrid": "6.1.15",
+    "@fullcalendar/daygrid": "6.1.17",
     "globals": "16.0.0",
-    "tslib": "2.8.1"
+    "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"
   },
-  "packageManager": "yarn@4.7.0"
+  "packageManager": "yarn@4.9.1"
 }

public/static/images/form/view_header_badges_wrap_scroll.svg

@@ -0,0 +1,17 @@
+<svg width="94" height="24" viewBox="0 0 94 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_1349_5726)">
+<rect width="94" height="24" rx="8" fill="white"/>
+<path d="M8 12C8 14.2091 9.79086 16 12 16H16C18.2091 16 20 14.2091 20 12C20 9.79086 18.2091 8 16 8H12C9.79086 8 8 9.79086 8 12Z" fill="black" fill-opacity="0.32"/>
+<path d="M24.5 13C24.5 14.6569 25.8431 16 27.5 16H33.5C35.1569 16 36.5 14.6569 36.5 13V11C36.5 9.34315 35.1569 8 33.5 8H27.5C25.8431 8 24.5 9.34315 24.5 11V13Z" fill="black" fill-opacity="0.12"/>
+<path d="M41 13C41 14.6569 42.3431 16 44 16H50C51.6569 16 53 14.6569 53 13V11C53 9.34315 51.6569 8 50 8H44C42.3431 8 41 9.34315 41 11V13Z" fill="black" fill-opacity="0.12"/>
+<path d="M57.5 13C57.5 14.6569 58.8431 16 60.5 16H66.5C68.1569 16 69.5 14.6569 69.5 13V11C69.5 9.34315 68.1569 8 66.5 8H60.5C58.8431 8 57.5 9.34315 57.5 11V13Z" fill="black" fill-opacity="0.12"/>
+<path d="M74 13C74 14.6569 75.3431 16 77 16H83C84.6569 16 86 14.6569 86 13V11C86 9.34315 84.6569 8 83 8H77C75.3431 8 74 9.34315 74 11V13Z" fill="black" fill-opacity="0.12"/>
+<path d="M90 13C90 14.6569 91.3431 16 93 16H99C100.657 16 102 14.6569 102 13V11C102 9.34315 100.657 8 99 8H93C91.3431 8 90 9.34315 90 11V13Z" fill="black" fill-opacity="0.12"/>
+</g>
+<rect x="0.5" y="0.5" width="93" height="23" rx="7.5" stroke="black" stroke-opacity="0.12" stroke-dasharray="4 4"/>
+<defs>
+<clipPath id="clip0_1349_5726">
+<rect width="94" height="24" rx="8" fill="white"/>
+</clipPath>
+</defs>
+</svg>

public/static/images/form/view_header_badges_wrap_scroll_dark.svg

@@ -0,0 +1,17 @@
+<svg width="94" height="24" viewBox="0 0 94 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_1349_5798)">
+<path d="M0 8C0 3.58172 3.58172 0 8 0H86C90.4183 0 94 3.58172 94 8V16C94 20.4183 90.4183 24 86 24H8C3.58172 24 0 20.4183 0 16V8Z" fill="#1C1C1C"/>
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+<path d="M63.5 39.4999C64.3284 39.4999 65 38.8283 65 37.9999C65 37.1715 64.3284 36.4999 63.5 36.4999L63.5 39.4999ZM49.5 39.4999L63.5 39.4999L63.5 36.4999L49.5 36.4999L49.5 39.4999Z" fill="#00AFFF" fill-opacity="0.3"/>
+<rect x="31" y="11" width="8" height="8" rx="4" fill="#00AFFF" fill-opacity="0.6"/>
+<rect x="30" y="52" width="8" height="8" rx="4" fill="#00AFFF" fill-opacity="0.6"/>
+<path d="M29.5715 19.5C25.4983 23.801 23 29.6087 23 36C23 41.9085 25.1351 47.3183 28.6759 51.5" stroke="#00AFFF" stroke-opacity="0.3" stroke-width="3" stroke-linecap="round" stroke-linejoin="bevel"/>
+<path d="M68 37.9999C68 36.343 69.3431 34.9999 71 34.9999C72.6569 34.9999 74 36.343 74 37.9999C74 39.6567 72.6569 40.9999 71 40.9999C69.3431 40.9999 68 39.6567 68 37.9999Z" stroke="#00AFFF" stroke-width="2"/>
+</svg>

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name         = "home-assistant-frontend"
-version      = "20250411.0"
+version      = "20250430.0"
 license      = "Apache-2.0"
 license-files = ["LICENSE*"]
 description  = "The Home Assistant frontend"

src/auth/ha-authorize.ts

@@ -265,7 +265,10 @@ export class HaAuthorize extends litLocalizeLiteMixin(LitElement) {
       );
     }
 
-    if (window.innerWidth > 450) {
+    if (
+      window.innerWidth > 450 &&
+      !matchMedia("(prefers-reduced-motion)").matches
+    ) {
       import("../resources/particles");
     }
 

src/auth/ha-pick-auth-provider.ts

@@ -1,9 +1,9 @@
-import "@material/mwc-list";
 import { css, html, LitElement } from "lit";
 import { customElement, property } from "lit/decorators";
 import { fireEvent } from "../common/dom/fire_event";
 import type { LocalizeFunc } from "../common/translations/localize";
 import "../components/ha-icon-next";
+import "../components/ha-list";
 import "../components/ha-list-item";
 import type { AuthProvider } from "../data/auth";
 
@@ -29,7 +29,7 @@ export class HaPickAuthProvider extends LitElement {
           >${this.localize("ui.panel.page-authorize.pick_auth_provider")}</span
         >
       </h3>
-      <mwc-list>
+      <ha-list>
         ${this.authProviders.map(
           (provider) => html`
             <ha-list-item
@@ -43,7 +43,7 @@ export class HaPickAuthProvider extends LitElement {
             </ha-list-item>
           `
         )}
-      </mwc-list>
+      </ha-list>
     `;
   }
 
@@ -77,7 +77,7 @@ export class HaPickAuthProvider extends LitElement {
       background: var(--card-background-color);
       padding: 0 15px;
     }
-    mwc-list {
+    ha-list {
       margin: 16px -16px 0;
       --mdc-list-side-padding: 24px;
     }

src/common/color/convert-color.ts

@@ -144,7 +144,7 @@ export function theme2hex(themeColor: string): string {
     return themeColor;
   }
 
-  const rgbFromColorName = colors[themeColor];
+  const rgbFromColorName = colors[themeColor.toLowerCase()];
   if (rgbFromColorName) {
     return rgb2hex(rgbFromColorName);
   }

src/common/controllers/drag-scroll-controller.ts

@@ -0,0 +1,102 @@
+import type {
+  ReactiveController,
+  ReactiveControllerHost,
+} from "@lit/reactive-element/reactive-controller";
+import type { LitElement } from "lit";
+
+/**
+ * The config options for a DragScrollController.
+ */
+export interface DragScrollControllerConfig {
+  selector: string;
+}
+
+export class DragScrollController implements ReactiveController {
+  public mouseIsDown = false;
+
+  public scrolled = false;
+
+  public scrolling = false;
+
+  public scrollStartX = 0;
+
+  public scrollLeft = 0;
+
+  private _host: ReactiveControllerHost & LitElement;
+
+  private _selector: string;
+
+  private _scrollContainer?: HTMLElement | null;
+
+  constructor(
+    host: ReactiveControllerHost & LitElement,
+    { selector }: DragScrollControllerConfig
+  ) {
+    this._selector = selector;
+    this._host = host;
+    host.addController(this);
+  }
+
+  hostUpdated() {
+    if (this._scrollContainer) {
+      return;
+    }
+    this._scrollContainer = this._host.renderRoot?.querySelector(
+      this._selector
+    );
+    if (this._scrollContainer) {
+      this._scrollContainer.addEventListener("mousedown", this._mouseDown);
+    }
+  }
+
+  hostDisconnected() {
+    window.removeEventListener("mousemove", this._mouseMove);
+    window.removeEventListener("mouseup", this._mouseUp);
+  }
+
+  private _mouseDown = (event: MouseEvent) => {
+    const scrollContainer = this._scrollContainer;
+
+    if (!scrollContainer) {
+      return;
+    }
+
+    this.scrollStartX = event.pageX - scrollContainer.offsetLeft;
+    this.scrollLeft = scrollContainer.scrollLeft;
+    this.mouseIsDown = true;
+    this.scrolled = false;
+
+    window.addEventListener("mousemove", this._mouseMove);
+    window.addEventListener("mouseup", this._mouseUp, { once: true });
+  };
+
+  private _mouseUp = () => {
+    this.mouseIsDown = false;
+    this.scrolling = false;
+    this._host.requestUpdate();
+    window.removeEventListener("mousemove", this._mouseMove);
+  };
+
+  private _mouseMove = (event: MouseEvent) => {
+    if (!this.mouseIsDown) {
+      return;
+    }
+
+    const scrollContainer = this._scrollContainer;
+
+    if (!scrollContainer) {
+      return;
+    }
+
+    const x = event.pageX - scrollContainer.offsetLeft;
+    const scroll = x - this.scrollStartX;
+
+    if (!this.scrolled) {
+      this.scrolled = Math.abs(scroll) > 1;
+      this.scrolling = this.scrolled;
+      this._host.requestUpdate();
+    }
+
+    scrollContainer.scrollLeft = this.scrollLeft - scroll;
+  };
+}

src/common/datetime/calc_date_range.ts

@@ -84,12 +84,12 @@ export const calcDateRange = (
     case "now-7d":
       return [
         calcDate(today, subDays, hass.locale, hass.config, 7),
-        calcDate(today, subDays, hass.locale, hass.config, 1),
+        calcDate(today, subDays, hass.locale, hass.config, 0),
       ];
     case "now-30d":
       return [
         calcDate(today, subDays, hass.locale, hass.config, 30),
-        calcDate(today, subDays, hass.locale, hass.config, 1),
+        calcDate(today, subDays, hass.locale, hass.config, 0),
       ];
     case "now-12m":
       return [

src/common/decorators/restore-scroll.ts

@@ -1,46 +1,65 @@
-import type { LitElement } from "lit";
+import type { ReactiveElement } from "lit";
-import type { ClassElement } from "../../types";
 import { throttle } from "../util/throttle";
 
 const throttleReplaceState = throttle((value) => {
   history.replaceState({ scrollPosition: value }, "");
 }, 300);
 
-export const restoreScroll =
+export function restoreScroll(selector: string) {
-  (selector: string): any =>
+  return <ElemClass extends ReactiveElement>(
-  (element: ClassElement) => ({
+    proto: ElemClass,
-    kind: "method",
+    propertyKey: string
-    placement: "prototype",
+  ) => {
-    key: element.key,
+    if (typeof propertyKey === "object") {
-    descriptor: {
+      throw new Error("This decorator does not support this compilation type.");
-      set(this: LitElement, value: number) {
+    }
-        throttleReplaceState(value);
+
-        this[`__${String(element.key)}`] = value;
+    const connectedCallback = proto.connectedCallback;
-      },
+    proto.connectedCallback = function () {
-      get(this: LitElement) {
+      connectedCallback.call(this);
-        return (
+
-          this[`__${String(element.key)}`] || history.state?.scrollPosition
+      const scrollPos = this[propertyKey];
-        );
+
-      },
+      if (scrollPos) {
-      enumerable: true,
+        this.updateComplete.then(() => {
-      configurable: true,
+          const target = this.renderRoot.querySelector(selector);
-    },
+          if (!target) {
-    finisher(cls: typeof LitElement) {
+            return;
-      const connectedCallback = cls.prototype.connectedCallback;
+          }
-      cls.prototype.connectedCallback = function () {
+          setTimeout(() => {
-        connectedCallback.call(this);
+            target.scrollTop = scrollPos;
-        const scrollPos = this[element.key];
+          }, 0);
-        if (scrollPos) {
+        });
-          this.updateComplete.then(() => {
+      }
-            const target = this.renderRoot.querySelector(selector);
+    };
-            if (!target) {
+
-              return;
+    const descriptor = Object.getOwnPropertyDescriptor(proto, propertyKey);
-            }
+    let newDescriptor: PropertyDescriptor;
-            setTimeout(() => {
+    if (descriptor === undefined) {
-              target.scrollTop = scrollPos;
+      newDescriptor = {
-            }, 0);
+        get(this: ReactiveElement) {
-          });
+          return (
-        }
+            this[`__${String(propertyKey)}`] || history.state?.scrollPosition
+          );
+        },
+        set(this: ReactiveElement, value) {
+          throttleReplaceState(value);
+          this[`__${String(propertyKey)}`] = value;
+        },
+        configurable: true,
+        enumerable: true,
       };
-    },
+    } else {
-  });
+      const oldSetter = descriptor.set;
+      newDescriptor = {
+        ...descriptor,
+        set(this: ReactiveElement, value) {
+          throttleReplaceState(value);
+          this[`__${String(propertyKey)}`] = value;
+          oldSetter?.call(this, value);
+        },
+      };
+    }
+    Object.defineProperty(proto, propertyKey, newDescriptor);
+  };
+}

src/common/decorators/storage.ts

@@ -1,14 +1,18 @@
 import type { UnsubscribeFunc } from "home-assistant-js-websocket";
-import type { ReactiveElement } from "lit";
+import { ReactiveElement } from "lit";
 import type { InternalPropertyDeclaration } from "lit/decorators";
-import type { ClassElement } from "../../types";
 
 type Callback = (oldValue: any, newValue: any) => void;
 
+type ReactiveStorageElement = ReactiveElement & {
+  __unbsubLocalStorage: UnsubscribeFunc | undefined;
+  __initialized: boolean;
+};
+
 class StorageClass {
-  constructor(storage = window.localStorage) {
+  constructor(store = window.localStorage) {
-    this.storage = storage;
+    this.storage = store;
-    if (storage !== window.localStorage) {
+    if (this.storage !== window.localStorage) {
       // storage events only work for localStorage
       return;
     }
@@ -99,17 +103,23 @@ class StorageClass {
 
 const storages: Record<string, StorageClass> = {};
 
-export const storage =
+export function storage(options: {
-  (options: {
+  key?: string;
-    key?: string;
+  storage?: "localStorage" | "sessionStorage";
-    storage?: "localStorage" | "sessionStorage";
+  subscribe?: boolean;
-    subscribe?: boolean;
+  state?: boolean;
-    state?: boolean;
+  stateOptions?: InternalPropertyDeclaration;
-    stateOptions?: InternalPropertyDeclaration;
+  serializer?: (value: any) => any;
-    serializer?: (value: any) => any;
+  deserializer?: (value: any) => any;
-    deserializer?: (value: any) => any;
+}) {
-  }): any =>
+  return <ElemClass extends ReactiveElement>(
-  (clsElement: ClassElement) => {
+    proto: ElemClass,
+    propertyKey: string
+  ) => {
+    if (typeof propertyKey === "object") {
+      throw new Error("This decorator does not support this compilation type.");
+    }
+
     const storageName = options.storage || "localStorage";
 
     let storageInstance: StorageClass;
@@ -120,11 +130,7 @@ export const storage =
       storages[storageName] = storageInstance;
     }
 
-    const key = String(clsElement.key);
+    const storageKey = options.key || String(propertyKey);
-    const storageKey = options.key || String(clsElement.key);
-    const initVal = clsElement.initializer
-      ? clsElement.initializer()
-      : undefined;
 
     storageInstance.addFromStorage(storageKey);
 
@@ -134,7 +140,7 @@ export const storage =
             storageInstance.subscribeChanges(
               storageKey!,
               (oldValue, _newValue) => {
-                el.requestUpdate(clsElement.key, oldValue);
+                el.requestUpdate(propertyKey, oldValue);
               }
             )
         : undefined;
@@ -144,7 +150,7 @@ export const storage =
         ? options.deserializer
           ? options.deserializer(storageInstance.getValue(storageKey!))
           : storageInstance.getValue(storageKey!)
-        : initVal;
+        : undefined;
 
     const setValue = (el: ReactiveElement, value: any) => {
       let oldValue: unknown | undefined;
@@ -156,44 +162,74 @@ export const storage =
         options.serializer ? options.serializer(value) : value
       );
       if (options.state) {
-        el.requestUpdate(clsElement.key, oldValue);
+        el.requestUpdate(propertyKey, oldValue);
       }
     };
 
-    return {
+    // @ts-ignore
-      kind: "method",
+    const performUpdate = proto.performUpdate;
-      placement: "prototype",
+    // @ts-ignore
-      key: clsElement.key,
+    proto.performUpdate = function () {
-      descriptor: {
+      (this as unknown as ReactiveStorageElement).__initialized = true;
-        set(this: ReactiveElement, value: unknown) {
+      performUpdate.call(this);
-          setValue(this, value);
+    };
-        },
+
-        get() {
+    if (options.state && options.subscribe) {
+      const connectedCallback = proto.connectedCallback;
+      const disconnectedCallback = proto.disconnectedCallback;
+
+      proto.connectedCallback = function () {
+        connectedCallback.call(this);
+        const el = this as unknown as ReactiveStorageElement;
+        if (!el.__unbsubLocalStorage) {
+          el.__unbsubLocalStorage = subscribeChanges?.(this);
+        }
+      };
+      proto.disconnectedCallback = function () {
+        disconnectedCallback.call(this);
+        const el = this as unknown as ReactiveStorageElement;
+        el.__unbsubLocalStorage?.();
+        el.__unbsubLocalStorage = undefined;
+      };
+    }
+    if (options.state) {
+      ReactiveElement.createProperty(propertyKey, {
+        noAccessor: true,
+        ...options.stateOptions,
+      });
+    }
+
+    const descriptor = Object.getOwnPropertyDescriptor(proto, propertyKey);
+    let newDescriptor: PropertyDescriptor;
+    if (descriptor === undefined) {
+      newDescriptor = {
+        get(this: ReactiveStorageElement) {
           return getValue();
         },
-        enumerable: true,
+        set(this: ReactiveStorageElement, value) {
+          // Don't set the initial value if we have a value in localStorage
+          if (this.__initialized || getValue() === undefined) {
+            setValue(this, value);
+            this.requestUpdate(propertyKey, undefined);
+          }
+        },
         configurable: true,
-      },
+        enumerable: true,
-      finisher(cls: typeof ReactiveElement) {
+      };
-        if (options.state && options.subscribe) {
+    } else {
-          const connectedCallback = cls.prototype.connectedCallback;
+      const oldSetter = descriptor.set;
-          const disconnectedCallback = cls.prototype.disconnectedCallback;
+      newDescriptor = {
-          cls.prototype.connectedCallback = function () {
+        ...descriptor,
-            connectedCallback.call(this);
+        set(this: ReactiveStorageElement, value) {
-            this[`__unbsubLocalStorage${key}`] = subscribeChanges?.(this);
+          // Don't set the initial value if we have a value in localStorage
-          };
+          if (this.__initialized || getValue() === undefined) {
-          cls.prototype.disconnectedCallback = function () {
+            setValue(this, value);
-            disconnectedCallback.call(this);
+            this.requestUpdate(propertyKey, undefined);
-            this[`__unbsubLocalStorage${key}`]?.();
+          }
-            this[`__unbsubLocalStorage${key}`] = undefined;
+          oldSetter?.call(this, value);
-          };
+        },
-        }
+      };
-        if (options.state) {
+    }
-          cls.createProperty(clsElement.key, {
+    Object.defineProperty(proto, propertyKey, newDescriptor);
-            noAccessor: true,
-            ...options.stateOptions,
-          });
-        }
-      },
-    };
   };
+}

src/common/decorators/transform.ts

@@ -1,39 +1,103 @@
-import type { PropertyDeclaration, PropertyValues, ReactiveElement } from "lit";
+import {
-import type { ClassElement } from "../../types";
+  ReactiveElement,
+  type PropertyDeclaration,
+  type PropertyValues,
+} from "lit";
 import { shallowEqual } from "../util/shallow-equal";
 
 /**
  * Transform function type.
  */
-export type Transformer<T = any, V = any> = (value: V) => T;
+export type Transformer<T = any, V = any> = (value: T) => V | undefined;
 
 type ReactiveTransformElement = ReactiveElement & {
   _transformers: Map<PropertyKey, Transformer>;
   _watching: Map<PropertyKey, Set<PropertyKey>>;
 };
 
-type ReactiveElementClassWithTransformers = typeof ReactiveElement & {
-  prototype: ReactiveTransformElement;
-};
-
 /**
  * Specifies a transformer callback that is run when the value of the decorated property, or any of the properties in the watching array, changes.
  * The result of the transformer is assigned to the decorated property.
  * The transformer receives the current as argument.
  */
-export const transform =
+export function transform<T, V>(config: {
-  <T, V>(config: {
+  transformer: Transformer<T, V>;
-    transformer: Transformer<T, V>;
+  watch?: PropertyKey[];
-    watch?: PropertyKey[];
+  propertyOptions?: PropertyDeclaration;
-    propertyOptions?: PropertyDeclaration;
+}) {
-  }): any =>
+  return <ElemClass extends ReactiveElement>(
-  (clsElement: ClassElement) => {
+    proto: ElemClass,
-    const key = String(clsElement.key);
+    propertyKey: string
-    return {
+  ) => {
-      ...clsElement,
+    if (typeof propertyKey === "object") {
-      kind: "method",
+      throw new Error("This decorator does not support this compilation type.");
-      descriptor: {
+    }
-        set(this: ReactiveTransformElement, value: V) {
+
+    const key = String(propertyKey);
+
+    const el = proto as unknown as ReactiveTransformElement;
+
+    // if we haven't wrapped `willUpdate` in this class, do so
+    if (!el._transformers) {
+      el._transformers = new Map<PropertyKey, Transformer>();
+      el._watching = new Map<PropertyKey, Set<PropertyKey>>();
+      // @ts-ignore
+      const userWillUpdate = el.willUpdate;
+      // @ts-ignore
+      el.willUpdate = function (
+        this: ReactiveTransformElement,
+        changedProperties: PropertyValues
+      ) {
+        userWillUpdate.call(this, changedProperties);
+        const keys = new Set<PropertyKey>();
+        changedProperties.forEach((_v, k) => {
+          const watchers = this._watching;
+          const ks: Set<PropertyKey> | undefined = watchers.get(k);
+          if (ks !== undefined) {
+            ks.forEach((wk) => keys.add(wk));
+          }
+        });
+        keys.forEach((k) => {
+          // trigger setter
+          this[k] = this[`__original_${String(k)}`];
+        });
+      };
+      // clone any existing observers (superclasses)
+      // eslint-disable-next-line no-prototype-builtins
+    } else if (!el.hasOwnProperty("_transformers")) {
+      const tranformers = el._transformers;
+      el._transformers = new Map();
+      tranformers.forEach((v: any, k: PropertyKey) =>
+        el._transformers.set(k, v)
+      );
+    }
+    // set this method
+    el._transformers.set(propertyKey, config.transformer);
+    if (config.watch) {
+      // store watchers
+      config.watch.forEach((k) => {
+        let curWatch = el._watching.get(k);
+        if (!curWatch) {
+          curWatch = new Set();
+          el._watching.set(k, curWatch);
+        }
+        curWatch.add(propertyKey);
+      });
+    }
+    ReactiveElement.createProperty(propertyKey, {
+      noAccessor: true,
+      hasChanged: (v: any, o: any) => !shallowEqual(v, o),
+      ...config.propertyOptions,
+    });
+
+    const descriptor = Object.getOwnPropertyDescriptor(proto, propertyKey);
+    let newDescriptor: PropertyDescriptor;
+    if (descriptor === undefined) {
+      newDescriptor = {
+        get(this: ReactiveTransformElement): V {
+          return this[`__transform_${key}`];
+        },
+        set(this: ReactiveTransformElement, value: T) {
           const oldValue = this[`__transform_${key}`];
           const trnsformr: Transformer<T, V> | undefined =
             this._transformers.get(key);
@@ -45,65 +109,28 @@ export const transform =
           this[`__original_${key}`] = value;
           this.requestUpdate(key, oldValue);
         },
-        get(): T {
-          return this[`__transform_${key}`];
-        },
-        enumerable: true,
         configurable: true,
-      },
+        enumerable: true,
-      finisher(cls: ReactiveElementClassWithTransformers) {
+      };
-        // if we haven't wrapped `willUpdate` in this class, do so
+    } else {
-        if (!cls.prototype._transformers) {
+      const oldSetter = descriptor.set;
-          cls.prototype._transformers = new Map<PropertyKey, Transformer>();
+      newDescriptor = {
-          cls.prototype._watching = new Map<PropertyKey, Set<PropertyKey>>();
+        ...descriptor,
-          // @ts-ignore
+        set(this: ReactiveTransformElement, value: T) {
-          const userWillUpdate = cls.prototype.willUpdate;
+          const oldValue = this[`__transform_${key}`];
-          // @ts-ignore
+          const trnsformr: Transformer | undefined =
-          cls.prototype.willUpdate = function (
+            this._transformers.get(key);
-            this: ReactiveTransformElement,
+          if (trnsformr) {
-            changedProperties: PropertyValues
+            this[`__transform_${key}`] = trnsformr.call(this, value);
-          ) {
+          } else {
-            userWillUpdate.call(this, changedProperties);
+            this[`__transform_${key}`] = value;
-            const keys = new Set<PropertyKey>();
+          }
-            changedProperties.forEach((_v, k) => {
+          this[`__original_${key}`] = value;
-              const watchers = this._watching;
+          this.requestUpdate(key, oldValue);
-              const ks: Set<PropertyKey> | undefined = watchers.get(k);
+          oldSetter?.call(this, value);
-              if (ks !== undefined) {
+        },
-                ks.forEach((wk) => keys.add(wk));
+      };
-              }
+    }
-            });
+    Object.defineProperty(proto, propertyKey, newDescriptor);
-            keys.forEach((k) => {
-              // trigger setter
-              this[k] = this[`__original_${String(k)}`];
-            });
-          };
-          // clone any existing observers (superclasses)
-          // eslint-disable-next-line no-prototype-builtins
-        } else if (!cls.prototype.hasOwnProperty("_transformers")) {
-          const tranformers = cls.prototype._transformers;
-          cls.prototype._transformers = new Map();
-          tranformers.forEach((v: any, k: PropertyKey) =>
-            cls.prototype._transformers.set(k, v)
-          );
-        }
-        // set this method
-        cls.prototype._transformers.set(clsElement.key, config.transformer);
-        if (config.watch) {
-          // store watchers
-          config.watch.forEach((k) => {
-            let curWatch = cls.prototype._watching.get(k);
-            if (!curWatch) {
-              curWatch = new Set();
-              cls.prototype._watching.set(k, curWatch);
-            }
-            curWatch.add(clsElement.key);
-          });
-        }
-        cls.createProperty(clsElement.key, {
-          noAccessor: true,
-          hasChanged: (v: any, o: any) => !shallowEqual(v, o),
-          ...config.propertyOptions,
-        });
-      },
-    };
   };
+}