Files
frontend/src/components/ha-card.ts
2025-10-03 11:11:30 +00:00

85 lines
2.3 KiB
TypeScript

import { css, html, LitElement, nothing } from "lit";
import { customElement, property } from "lit/decorators";
@customElement("ha-card")
export class HaCard extends LitElement {
@property() public header?: string;
@property({ type: Boolean, reflect: true }) public raised = false;
static styles = css`
:host {
background: var(
--ha-card-background,
var(--card-background-color, white)
);
-webkit-backdrop-filter: var(--ha-card-backdrop-filter, none);
backdrop-filter: var(--ha-card-backdrop-filter, none);
box-shadow: var(--ha-card-box-shadow, none);
box-sizing: border-box;
border-radius: var(--ha-card-border-radius, var(--ha-border-radius-lg));
border-width: var(--ha-card-border-width, 1px);
border-style: solid;
border-color: var(--ha-card-border-color, var(--divider-color, #e0e0e0));
color: var(--primary-text-color);
display: block;
transition: all 0.3s ease-out;
position: relative;
}
:host([raised]) {
border: none;
box-shadow: var(
--ha-card-box-shadow,
0px 2px 1px -1px rgba(0, 0, 0, 0.2),
0px 1px 1px 0px rgba(0, 0, 0, 0.14),
0px 1px 3px 0px rgba(0, 0, 0, 0.12)
);
}
.card-header,
:host ::slotted(.card-header) {
color: var(--ha-card-header-color, var(--primary-text-color));
font-family: var(--ha-card-header-font-family, inherit);
font-size: var(--ha-card-header-font-size, var(--ha-font-size-2xl));
letter-spacing: -0.012em;
line-height: var(--ha-line-height-expanded);
padding: 12px 16px 16px;
display: block;
margin-block-start: 0px;
margin-block-end: 0px;
font-weight: var(--ha-font-weight-normal);
}
:host ::slotted(.card-content:not(:first-child)),
slot:not(:first-child)::slotted(.card-content) {
padding-top: 0px;
margin-top: -8px;
}
:host ::slotted(.card-content) {
padding: 16px;
}
:host ::slotted(.card-actions) {
border-top: 1px solid var(--divider-color, #e8e8e8);
padding: 8px;
}
`;
protected render() {
return html`
${this.header
? html`<h1 class="card-header">${this.header}</h1>`
: nothing}
<slot></slot>
`;
}
}
declare global {
interface HTMLElementTagNameMap {
"ha-card": HaCard;
}
}