@layer components {
  .user-menu {
    position: relative;
  }

  .user-menu__trigger {
    display: flex;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
  }

  .user-menu__avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--color-paper-tint);
    color: var(--color-ink);
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: 0.02em;
    user-select: none;
  }

  .user-menu__dropdown {
    position: absolute;
    inset-inline-end: 0;
    top: calc(100% + var(--space-2));
    min-width: 14rem;
    background: var(--color-paper);
    border: var(--border);
    border-radius: 0.375rem;
    box-shadow: var(--shadow-dropdown);
    z-index: 50;
    padding: var(--space-2) 0;
  }

  .user-menu__info {
    padding: var(--space-2) var(--space-4);
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
  }

  .user-menu__name {
    font-weight: 500;
    font-size: var(--text-sm);
    color: var(--color-ink);
  }

  .user-menu__email {
    font-size: var(--text-xs);
    color: var(--color-muted);
  }

  .user-menu__divider {
    height: 1px;
    background: var(--color-rule);
    margin: var(--space-2) 0;
  }

  .user-menu__action {
    display: block;
    width: 100%;
    padding: var(--space-2) var(--space-4);
    text-align: start;
    background: none;
    border: none;
    cursor: pointer;
    font-size: var(--text-sm);
    color: var(--color-ink);

    &:hover {
      background: var(--color-paper-tint);
    }
  }

  .admin-bar {
    background: var(--color-ink);
    color: var(--color-paper);
    padding: var(--space-2) var(--page-gutter);
    font-size: var(--text-sm);
    text-align: center;
  }

  .admin-bar__link {
    color: inherit;
    text-decoration: none;

    &:hover { text-decoration: underline; }
  }

  .app-body {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
  }

  .app-header {
    padding: var(--space-4) var(--space-6);
  }

  .app-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .app-header__site {
    display: flex;
    align-items: center;
    text-decoration: none;
  }

  .app-header__monogram {
    display: block;
  }

  .app-header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-4);

    /* Reset button_to form wrapper (Sign out) */
    & form {
      margin: 0;
      padding: 0;
      display: inline;
    }
  }

  .app-header__user {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-muted);
  }

  .app-header__link {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-muted);
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    text-decoration: none;
    line-height: inherit;
    vertical-align: baseline;

    &:hover {
      color: var(--color-ink);
    }
  }

  .app-notice,
  .app-alert {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    padding: var(--space-3) var(--space-4);
    margin-block-end: var(--space-6);
  }

  .app-notice {
    color: var(--color-ink-light);
    background: var(--color-paper-tint);
  }

  .app-alert {
    color: var(--color-accent);
    background: var(--color-accent-wash);
  }

  .geo-suggestion {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-4);
    margin-block-end: var(--space-6);
    color: var(--color-ink-light);
    background: var(--color-paper-tint);
    border-block-end: 1px solid var(--color-rule);
  }

  .geo-suggestion__link {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 0.2em;
  }

  .geo-suggestion__dismiss {
    flex: none;
    background: transparent;
    border: 0;
    padding: 0 var(--space-2);
    font-size: var(--text-md);
    line-height: 1;
    color: var(--color-ink-light);
    cursor: pointer;
  }

  .geo-suggestion__dismiss:hover {
    color: var(--color-ink);
  }

  .app-main {
    flex: 1;
    max-width: var(--content-width);
    margin: 0 auto;
    padding: var(--space-8) var(--page-gutter);
    width: 100%;
  }

  .dashboard__masthead {
    margin-block-end: var(--space-12);
    padding-block-end: var(--space-8);
    border-bottom: var(--border);
  }

  .dashboard__mark {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    color: var(--color-accent);
    display: block;
    margin-block-end: var(--space-3);
  }

  .dashboard__heading {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 400;
    letter-spacing: -0.03em;
    margin-block-end: var(--space-2);
  }

  .dashboard__description {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    color: var(--color-ink-light);
  }

  .dashboard__edition {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-style: italic;
    color: var(--color-muted);
    letter-spacing: 0.02em;
    margin-block-start: var(--space-4);
    padding-block-start: var(--space-4);
    border-top: var(--border);
  }

  .dashboard__placeholder {
    font-family: var(--font-body);
    color: var(--color-muted);
    font-style: italic;
  }

  /* App footer colophon */
  .app-footer {
    padding: var(--space-10) var(--page-gutter);
    text-align: center;
  }

  .app-footer__colophon {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-style: italic;
    color: var(--color-rule-strong);
    letter-spacing: 0.02em;
  }

  .app-footer__disclosure {
    margin-block-start: var(--space-3);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    color: var(--color-rule-strong);
    max-width: var(--content-narrow);
    margin-inline: auto;
  }

  .app-footer__disclosure a {
    color: inherit;
    text-decoration: underline;
  }

  .locale-switcher {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    align-items: baseline;
    order: 99;
  }

  .locale-switcher__item {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--color-muted);
    text-decoration: none;
    white-space: nowrap;
    background: transparent;
    border: 0;
    padding: 0;
    cursor: pointer;
    transition: color 150ms ease;

    &:hover {
      color: var(--color-ink);
    }
  }

  .locale-switcher__item--current {
    color: var(--color-ink);
    cursor: default;
    text-decoration: underline;
    text-underline-offset: 0.2em;
    text-decoration-thickness: 1px;
  }

  .locale-switcher__item--reset {
    color: var(--color-rule-strong);
  }

  .locale-switcher__form {
    /* display: contents removes the form from flex layout entirely, so the
       inner <button> becomes the flex item — baseline alignment matches the
       sibling <a>/<span> chips. */
    display: contents;
    margin: 0;
  }

  /* Site picker — root domain publication directory */
  .site-picker {
    max-width: var(--content-narrow);
    margin: 0 auto;
    padding: var(--space-8) var(--page-gutter);
  }

  .site-picker__header {
    margin-block-end: var(--space-8);
    padding-block-end: var(--space-6);
    border-bottom: var(--border);
  }

  .site-picker__heading {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 400;
    letter-spacing: -0.02em;
  }

  .site-picker__list {
    display: flex;
    flex-direction: column;
  }

  .site-picker__entry {
    display: block;
    padding: var(--space-6) 0;
    border-bottom: var(--border);
    text-decoration: none;
    color: inherit;
  }

  .site-picker__entry:first-child {
    padding-block-start: 0;
  }

  .site-picker__entry:hover {
    background: var(--color-paper-tint);
    margin-inline: calc(-1 * var(--space-4));
    padding-inline: var(--space-4);
  }

  .site-picker__masthead {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
  }

  .site-picker__mark {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    color: var(--color-accent);
    flex-shrink: 0;
  }

  .site-picker__name {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--color-ink);
  }

  .site-picker__entry:hover .site-picker__name {
    color: var(--color-accent);
  }

  .site-picker__role {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-inline-start: auto;
    flex-shrink: 0;
  }

  .site-picker__description {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 300;
    color: var(--color-ink-light);
    line-height: 1.6;
    margin-block-start: var(--space-2);
    max-width: 65ch;
  }

  .site-picker__empty {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-style: italic;
    color: var(--color-muted);
    padding: var(--space-8) 0;
  }

  .app-header__back {
    font-size: var(--text-sm);
    color: var(--color-muted);
    text-decoration: none;
    margin-inline-end: var(--space-2);
  }

  .app-header__back:hover {
    color: var(--color-ink);
  }
}

/* Analytics dashboard — inline since it's one page */
@layer components {
  .analytics__header {
    margin-block-end: var(--space-6);
  }

  .analytics__heading {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 400;
    letter-spacing: -0.02em;
  }

  .analytics__periods {
    display: flex;
    gap: var(--space-4);
    margin-block-end: var(--space-8);
  }

  .analytics__period {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--color-muted);
    transition: color 150ms ease;
  }

  .analytics__period:hover { color: var(--color-ink); }
  .analytics__period--active { color: var(--color-ink); }

  .analytics__summary {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-8) var(--space-12);
    margin-block-end: var(--space-12);
  }

  .analytics__stat-value {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 400;
    letter-spacing: -0.03em;
    display: block;
    line-height: 1;
  }

  .analytics__stat-label {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-muted);
    display: block;
    margin-block-start: var(--space-2);
  }

  .analytics__section {
    margin-block-end: var(--space-12);
  }

  .analytics__section-heading {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 400;
    margin-block-end: var(--space-4);
  }

  .analytics__table {
    width: 100%;
    border-collapse: collapse;
  }

  .analytics__th {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-muted);
    text-align: start;
    padding: var(--space-2) 0;
    border-bottom: var(--border);
  }

  .analytics__th--number { text-align: end; }

  .analytics__td {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    padding: var(--space-3) 0;
    border-bottom: var(--border);
    color: var(--color-ink-light);
  }

  .analytics__td--number {
    text-align: end;
    font-variant-numeric: tabular-nums;
  }

  .analytics__sparkline {
    display: flex;
    align-items: flex-end;
    gap: 1px;
    height: 2rem;
    margin-block-start: var(--space-3);

    @media (max-width: 32rem) {
      display: none;
    }
  }

  .analytics__sparkline-bar {
    flex: 1;
    min-width: 2px;
    background: color-mix(in oklch, var(--color-ink) 18%, transparent);
    border-radius: 1px 1px 0 0;
  }

  .analytics__sparkline-bar:last-child {
    background: color-mix(in oklch, var(--color-ink) 40%, transparent);
  }

  .analytics__empty {
    font-family: var(--font-body);
    font-style: italic;
    color: var(--color-muted);
    padding: var(--space-8) 0;
  }
}

/* Agents dashboard — Impeccable register: editorial sentence subhead, not metric heroes */
@layer components {
  .agents__header { margin-block-end: var(--space-8); }

  .agents__back { margin-block-end: var(--space-4); }
  .agents__back-link {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-muted);
    text-decoration: none;
  }
  .agents__back-link:hover { color: var(--color-ink); text-decoration: underline; }

  .agents__heading {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 400;
    letter-spacing: -0.02em;
  }

  .agents__subhead {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-muted);
    margin-block-start: var(--space-2);
    max-width: 38rem;
  }

  .agents__windows {
    display: flex;
    gap: var(--space-4);
    margin-block-end: var(--space-8);
  }

  .agents__window {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--color-muted);
    transition: color 150ms ease;
  }

  .agents__window:hover { color: var(--color-ink); }
  .agents__window--current { color: var(--color-ink); text-decoration: underline; }

  .agents__section { margin-block-end: var(--space-12); }

  .agents__section-heading {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 400;
    margin-block-end: var(--space-4);
  }

  .agents__table {
    width: 100%;
    border-collapse: collapse;
  }

  .agents__th {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-muted);
    text-align: start;
    padding: var(--space-2) 0;
    border-bottom: var(--border);
  }

  .agents__th--number { text-align: end; }

  .agents__td {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    padding: var(--space-3) 0;
    border-bottom: var(--border);
    color: var(--color-ink-light);
  }

  .agents__td--number {
    text-align: end;
    font-variant-numeric: tabular-nums;
  }

  .agents__name {
    font-family: var(--font-display);
    color: var(--color-ink);
    text-decoration: none;
  }
  .agents__name:hover { text-decoration: underline; }

  .agents__empty {
    font-family: var(--font-body);
    font-style: italic;
    color: var(--color-muted);
    padding: var(--space-8) 0;
  }

  .agents__footnote {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-style: italic;
    color: var(--color-muted);
    margin-block-start: var(--space-4);
  }

  /* Daily spend cap: 2px hairline progress bar, never a widget */
  .agents__cap {
    max-width: 38rem;
    margin-block-end: var(--space-8);
  }

  .agents__cap-status {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-muted);
    margin-block-end: var(--space-3);
  }

  .agents__cap-status--exceeded {
    /* Warm desaturated red — never SaaS #dc2626. WCAG 4.5:1 in both modes. */
    color: oklch(50% 0.15 28);
  }

  @media (prefers-color-scheme: dark) {
    .agents__cap-status--exceeded { color: oklch(70% 0.13 28); }
  }

  .agents__cap-status--disabled {
    color: var(--color-muted);
    font-style: italic;
  }

  .agents__cap-bar {
    height: 2px;
    background: color-mix(in oklch, var(--color-ink) 12%, transparent);
    position: relative;
    overflow: hidden;
  }

  .agents__cap-bar::after {
    content: "";
    display: block;
    height: 100%;
    width: var(--cap-fill, 0%);
    background: var(--color-ink);
  }
}

@layer components {
  /* ------------------------------------------------------------------
     Status pill — ambient agent/tool live status.
     Aesthetic: Apple Dynamic Island morph motion + Braun restraint.
     One event at a time. Pellet wakes, widens to fit the status line.
     Click to expand details. Auto-dismiss on success.
  ------------------------------------------------------------------ */
  .status-pill {
    position: fixed;
    top: 0.875rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    pointer-events: none;
  }

  .status-pill--hidden { display: none; }

  .status-pill__shell {
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: oklch(0.18 0.005 60);
    color: oklch(0.98 0.005 60);
    border: 1px solid oklch(1 0.005 60 / 0.08);
    border-radius: 999px;
    padding: 0.4375rem 0.875rem 0.4375rem 0.75rem;
    min-width: 2.25rem;
    max-width: min(28rem, calc(100vw - 2rem));
    cursor: pointer;
    user-select: none;
    box-shadow: 0 4px 16px oklch(0 0 0 / 0.12), 0 1px 2px oklch(0 0 0 / 0.18);
    transform-origin: 50% 0;
    transition:
      min-width 360ms cubic-bezier(0.22, 1, 0.36, 1),
      max-width 360ms cubic-bezier(0.22, 1, 0.36, 1),
      padding 320ms cubic-bezier(0.22, 1, 0.36, 1),
      border-radius 280ms cubic-bezier(0.22, 1, 0.36, 1),
      transform 240ms cubic-bezier(0.22, 1, 0.36, 1),
      opacity 200ms ease-out;
  }

  .status-pill__head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 1.25rem;
  }

  .status-pill__indicator {
    flex-shrink: 0;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: oklch(0.98 0.005 60);
    transition: background 200ms ease-out;
  }

  .status-pill__label {
    font-size: 0.875rem;
    line-height: 1.25;
    font-weight: 450;
    letter-spacing: -0.005em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 22rem;
    opacity: 0;
    transition: opacity 220ms ease-out 80ms;
  }

  .status-pill__ticker {
    font-size: 0.8125rem;
    line-height: 1.25;
    font-variant-numeric: tabular-nums;
    color: oklch(0.98 0.005 60 / 0.55);
    opacity: 0;
    transition: opacity 220ms ease-out 140ms;
  }

  .status-pill__close {
    appearance: none;
    border: 0;
    background: none;
    padding: 0;
    margin-left: 0.125rem;
    width: 1.125rem;
    height: 1.125rem;
    border-radius: 50%;
    color: oklch(0.98 0.005 60 / 0.55);
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 160ms ease-out, color 160ms ease-out, background 160ms ease-out;
  }

  .status-pill__shell:hover .status-pill__close,
  .status-pill__shell:focus-within .status-pill__close,
  .status-pill--error .status-pill__close {
    opacity: 1;
  }

  /* Touch devices: close is always visible — no hover affordance to discover */
  @media (hover: none) {
    .status-pill__close { opacity: 1; }
  }

  .status-pill__close:hover {
    color: oklch(0.98 0.005 60);
    background: oklch(1 0.005 60 / 0.08);
  }

  .status-pill__close:focus-visible {
    outline: 1px solid oklch(0.98 0.005 60 / 0.5);
    outline-offset: 1px;
    opacity: 1;
  }

  .status-pill__details {
    margin: 0;
    padding: 0.5rem 0 0;
    display: none;
    grid-template-columns: max-content 1fr;
    column-gap: 1.25rem;
    row-gap: 0.25rem;
    font-size: 0.8125rem;
    line-height: 1.4;
    border-top: 1px solid oklch(1 0.005 60 / 0.08);
    margin-top: 0.5rem;
  }

  .status-pill__details dt {
    color: oklch(0.98 0.005 60 / 0.55);
    font-weight: 400;
  }

  .status-pill__details dd {
    margin: 0;
    color: oklch(0.98 0.005 60);
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
  }

  /* Pellet — wake state. Dot only, narrow. */
  .status-pill--entering .status-pill__shell {
    min-width: 2rem;
    max-width: 2rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    transform: translateY(-2px) scale(0.92);
    opacity: 0.85;
  }

  .status-pill--entering .status-pill__label,
  .status-pill--entering .status-pill__ticker,
  .status-pill--entering .status-pill__close {
    opacity: 0;
  }

  /* Active states (after pellet). Wrapped in :where() so they don't out-rank
     the pellet-state .status-pill--entering rules — the kind class is on the
     element from T=0 so the dot can pulse during the pellet phase. */
  :where(.status-pill--running, .status-pill--success, .status-pill--error) .status-pill__shell {
    min-width: 11rem;
    transform: translateY(0) scale(1);
    opacity: 1;
  }

  :where(.status-pill--running, .status-pill--success, .status-pill--error) .status-pill__label {
    opacity: 1;
  }

  :where(.status-pill--running) .status-pill__ticker {
    opacity: 1;
  }

  :where(.status-pill--success, .status-pill--error) .status-pill__ticker {
    display: none;
  }

  /* Dot color/animation per kind */
  .status-pill--running .status-pill__indicator {
    animation: status-pill-pulse 1.6s ease-in-out infinite;
  }

  .status-pill--success .status-pill__indicator {
    background: oklch(0.74 0.09 145);
  }

  .status-pill--error .status-pill__indicator {
    background: oklch(0.66 0.16 25);
  }

  @keyframes status-pill-pulse {
    0%, 100% { opacity: 0.42; }
    50% { opacity: 1; }
  }

  /* Expanded — dot stays, pill becomes a rounded card, details fade in */
  .status-pill--expanded .status-pill__shell {
    border-radius: 1.125rem;
    padding: 0.75rem 0.875rem 0.875rem;
    min-width: 18rem;
    max-width: min(24rem, calc(100vw - 2rem));
  }

  .status-pill--expanded .status-pill__label {
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    max-width: none;
    line-height: 1.4;
  }

  .status-pill--expanded .status-pill__details {
    display: grid;
  }

  /* Exit */
  .status-pill--exiting .status-pill__shell {
    transform: translateY(-2px) scale(0.95);
    opacity: 0;
  }

  /* Reduced motion: skip morph + pulse, keep simple fade */
  @media (prefers-reduced-motion: reduce) {
    .status-pill__shell,
    .status-pill__label,
    .status-pill__ticker,
    .status-pill__close {
      transition: opacity 150ms linear !important;
    }
    .status-pill__indicator {
      animation: none !important;
    }
  }
}