/* ── Tabs component ──────────────────────────────────────────── */

@layer components {
  /* ── Default (pill) variant ─────────────────────────────────── */
  .tab-list {
    display: inline-flex;
    align-items: center;
    background: var(--muted);
    border-radius: var(--radius-lg);
    padding: 0.25rem;
    gap: 0.125rem;

    /* ── Line variant ───────────────────────────────────────────── */
    &[data-variant="line"] {
      background: transparent;
      border-radius: 0;
      padding: 0;
      gap: 0;
      border-bottom: 1px solid var(--border);

      & .tab-trigger {
        border-radius: 0;
        padding: 0.5rem 1rem;
        border-bottom: 2px solid transparent;
        margin-bottom: -1px;

        &[aria-selected="true"] {
          background: transparent;
          color: var(--foreground);
          border-bottom-color: var(--primary);
          box-shadow: none;
        }
      }
    }

    /* ── Vertical orientation ──────────────────────────────────── */
    &[aria-orientation="vertical"] {
      flex-direction: column;
      width: auto;

      & .tab-trigger {
        justify-content: flex-start;
        width: 100%;
      }
    }
  }

  .tab-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    border-radius: calc(var(--radius) * 0.6);
    font-size: 0.875rem;
    font-weight: 500;
    border: none;
    background: transparent;
    color: var(--muted-foreground);
    cursor: pointer;
    transition: all 150ms ease;
    white-space: nowrap;
    outline: none;

    &[aria-selected="true"] {
      background: var(--background);
      color: var(--foreground);
      box-shadow: 0 1px 3px oklch(0 0 0 / 0.08), 0 0 0 1px var(--border);
    }

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

    &:disabled {
      pointer-events: none;
      opacity: 0.5;
    }
  }

  /* ── Vertical layout container ───────────────────────────── */
  .tabs:has(.tab-list[aria-orientation="vertical"]) {
    display: flex;
    gap: 1rem;
    align-items: flex-start;

    & > .tab-content {
      margin-top: 0;
      flex: 1;
    }
  }

  /* ── Panel ──────────────────────────────────────────────────── */
  .tab-content {
    margin-top: 0.75rem;

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

    &[hidden] { display: none; }
  }
}