@plone/components/src/styles/basic/ListBox.css

ReactJS components for Plone

/* depends on:
@import './Checkbox.css';
*/
@layer plone-components.base {
  .react-aria-ListBox {
    display: flex;
    overflow: auto;
    width: 250px;
    min-height: 100px;
    max-height: inherit;
    max-height: 300px;
    box-sizing: border-box;
    flex-direction: column;
    padding: 2px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--overlay-background);
    forced-color-adjust: none;
    outline: none;

    &[data-focus-visible] {
      outline: 2px solid var(--focus-ring-color);
      outline-offset: -1px;
    }
  }

  .react-aria-ListBoxItem {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 0.286rem 0.571rem;
    border-radius: 6px;
    margin: 2px;
    color: var(--text-color);
    cursor: default;
    font-size: 1.072rem;
    outline: none;

    &[data-focus-visible] {
      outline: 2px solid var(--focus-ring-color);
      outline-offset: -2px;
    }

    &[data-selected] {
      background: var(--highlight-background);
      color: var(--highlight-foreground);

      &[data-focus-visible] {
        outline-color: var(--highlight-foreground);
        outline-offset: -4px;
      }
    }
  }

  .react-aria-ListBoxItem[href] {
    cursor: pointer;
    text-decoration: none;
    -webkit-touch-callout: none;
  }

  .react-aria-ListBox {
    .react-aria-Section:not(:first-child) {
      margin-top: 12px;
    }

    .react-aria-Header {
      padding: 0 0.714rem;
      font-size: 1.143rem;
      font-weight: bold;
    }
  }

  .react-aria-ListBoxItem {
    [slot='label'] {
      font-weight: bold;
    }

    [slot='description'] {
      font-size: small;
    }
  }

  .react-aria-ListBox[data-orientation='horizontal'],
  .react-aria-ListBox[data-layout='grid'] {
    width: fit-content;
    max-width: 100%;
    flex-direction: row;
    padding: 4px;

    .react-aria-ListBoxItem {
      position: relative;
      padding: 4px;
      margin: 0;

      & img {
        max-width: 150px;
        border-radius: 4px;
        margin-bottom: 4px;
        aspect-ratio: 1/1;
        object-fit: cover;
        transition: box-shadow 200ms;
      }

      &[data-hovered] {
        & img {
          /* TODO: review */
          /* box-shadow: 0 0 8px rgb(from slateblue r g b / 0.5); */
          box-shadow: 0 0 8px var(--highlight-background-hover);
        }
      }

      &[data-selected] {
        background: none;
        color: inherit;

        & img {
          /* TODO: review */
          /* box-shadow: 0 0 12px rgb(from slateblue r g b / 0.8); */
          box-shadow: 0 0 12px var(--highlight-background-hover);
        }

        &:after {
          position: absolute;
          top: 8px;
          right: 8px;
          display: flex;
          width: 22px;
          height: 22px;
          box-sizing: border-box;
          align-items: center;
          justify-content: center;
          border: 2px solid var(--highlight-foreground);
          border-radius: 22px;
          alt: ' ';
          background: var(--highlight-background);
          box-shadow: 0 0 8px rgb(0 0 0 / 0.5);
          color: var(--highlight-foreground);
          content: '✓';
          content: '✓' / '';
          font-size: 14px;
          line-height: 1em;
        }
      }
    }
  }

  .react-aria-ListBox[data-layout='grid'] {
    display: grid;
    grid-template-columns: 1fr 1fr;
    scrollbar-gutter: stable;
  }

  .react-aria-ListBox[data-layout='grid'][data-orientation='horizontal'] {
    display: grid;
    width: 100%;
    max-width: none;
    max-height: 200px;
    gap: 8px;
    grid-auto-columns: 250px;
    grid-auto-flow: column;
    grid-template-columns: none;
    grid-template-rows: 58px 58px;

    .react-aria-ListBoxItem {
      display: grid;
      column-gap: 8px;
      grid-template-areas:
        'image .'
        'image title'
        'image description'
        'image .';
      grid-template-columns: auto 1fr;
      grid-template-rows: 1fr auto auto 1fr;

      & img {
        width: 50px;
        height: 50px;
        margin-bottom: 0;
        grid-area: image;
      }

      [slot='label'] {
        grid-area: title;
      }

      [slot='description'] {
        grid-area: description;
      }
    }
  }

  .react-aria-ListBoxItem {
    &[data-disabled] {
      color: var(--text-color-disabled);
    }
  }

  .react-aria-ListBox {
    &[data-empty] {
      align-items: center;
      justify-content: center;
      font-style: italic;
    }
  }

  .react-aria-ListBoxItem {
    &[data-dragging] {
      opacity: 0.6;
    }
  }

  .react-aria-DropIndicator[data-drop-target] {
    outline: 1px solid var(--highlight-background);
  }

  .react-aria-ListBox[data-drop-target] {
    background: var(--highlight-overlay);
    outline: 2px solid var(--highlight-background);
    outline-offset: -1px;
  }

  .react-aria-ListBoxItem[data-drop-target] {
    background: var(--highlight-overlay);
    outline: 2px solid var(--highlight-background);
  }

  .react-aria-DropIndicator[data-drop-target] {
    outline: 1px solid var(--highlight-background);
  }
}