@layer components {
  /* Shared index toolbar: a search row with the create button, optional
     filter row (select + chips), and a no-results state with a clear link.
     Used by the trips, customers, and activities indexes. */
  .toolbar {
    margin: var(--space-lg) 0;
  }

  .toolbar__row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    align-items: center;
    margin-bottom: var(--space-md);
  }

  input.toolbar__search {
    flex: 1 1 14em;
    min-width: 0;
    height: 2.5rem;
    margin: 0;
    padding: 0 var(--space-md);
    box-sizing: border-box;
  }

  /* Match the create button to the search field height so the row aligns. */
  .toolbar__row .agentAction {
    display: inline-flex;
    align-items: center;
    height: 2.5rem;
    margin: 0;
    padding: 0 var(--space-md);
    box-sizing: border-box;
  }

  .toolbar__filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
  }

  .toolbar__select {
    flex: 0 1 auto;
    max-width: 11em;
    height: 2.5rem;
    margin: 0;
    padding: 0 var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    font: inherit;
  }

  .toolbar__chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
  }

  /* Only a chips row sitting directly under the toolbar spaces itself; inside
     `.toolbar__filters` the filter row owns the spacing. */
  .toolbar > .toolbar__chips {
    margin-bottom: var(--space-md);
  }

  /* Match the chips to the select height so the filter row aligns. */
  .toolbar__filters .chip {
    min-height: 2.5rem;
    margin: 0;
  }

  .chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.4em 0.9em;
    background-color: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    border-radius: 9999px;
    font: inherit;
    font-size: 0.85rem;
    cursor: pointer;
    line-height: 1;
    min-height: 32px;
    transition: background-color 200ms cubic-bezier(0.22, 1, 0.36, 1),
                color 200ms cubic-bezier(0.22, 1, 0.36, 1),
                border-color 200ms cubic-bezier(0.22, 1, 0.36, 1);
  }
  .chip:hover {
    background-color: color-mix(in srgb, var(--color-link) 6%, transparent);
    color: var(--color-text);
  }
  .chip:focus-visible {
    outline: 2px solid var(--color-link);
    outline-offset: 2px;
  }
  .chip.is-active {
    background-color: color-mix(in srgb, var(--color-link) 12%, transparent);
    color: var(--color-link);
    border-color: color-mix(in srgb, var(--color-link) 35%, var(--color-border));
  }

  .toolbar__no-results {
    margin: var(--space-lg) 0;
    text-align: center;
    color: var(--color-text-muted);
  }

  .toolbar__clear {
    padding: 0 0.25em;
    background: transparent;
    border: 0;
    color: var(--color-link);
    font: inherit;
    text-decoration: underline;
    cursor: pointer;
  }
  .toolbar__clear:hover {
    text-decoration: none;
  }

  @media (prefers-reduced-motion: reduce) {
    .chip {
      transition: none;
    }
  }
}