/* Profile & Settings
 * Dark card treatment for profile hub, edit form, notification prefs,
 * and account deletion. Follows the festival show action-tile pattern.
 */

@layer components {
  /* ── Profile hub ── */

  .profile-hub {}

  /* Profile card — hero-style identity display */
  .profile-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--block-space);
    padding: var(--block-space-l) var(--inline-space-l);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
  }

  .profile-card__avatar {
    position: relative;
  }

  .profile-card__avatar .avatar--xl {
    width: 140px;
    height: 140px;
    font-size: 2.5rem;
    box-shadow: 0 0 0 4px var(--color-surface), 0 0 0 5px var(--color-border);
  }

  .profile-card__name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-ink);
    margin: 0;
  }

  .profile-card__name--empty {
    color: var(--color-ink-muted);
    font-style: italic;
    font-weight: 400;
  }

  .profile-card__bio {
    color: var(--color-ink-muted);
    margin: 0;
    max-width: 30ch;
    line-height: 1.5;
  }

  .profile-card__email {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    margin: 0;
  }

  .profile-card__meta {
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
    margin: 0;
  }

  /* ── Action tiles (profile hub navigation) ── */

  .profile-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
    gap: var(--inline-space);
    margin-block: var(--block-space-l);
  }

  .profile-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem var(--inline-space);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--color-ink);
    transition: border-color 200ms ease, translate 200ms ease, box-shadow 200ms ease;

    & svg {
      width: 1.5rem;
      height: 1.5rem;
      color: oklch(var(--lch-flare));
      transition: scale 200ms ease, color 200ms ease;
    }

    & span {
      font-size: 0.875rem;
      font-weight: 500;
    }

    &:hover {
      border-color: oklch(var(--lch-flare) / 0.4);
      background: color-mix(in oklch, var(--color-surface) 80%, oklch(var(--lch-flare) / 0.05));
      translate: 0 -3px;
      box-shadow:
        0 8px 24px oklch(0% 0 0 / 0.25),
        0 0 0 1px oklch(var(--lch-flare) / 0.08);
    }

    &:hover svg {
      scale: 1.12;
      color: oklch(var(--lch-golden));
    }
  }

  .profile-action--danger {
    & svg {
      color: var(--color-negative);
    }

    &:hover {
      border-color: color-mix(in oklch, var(--color-negative) 40%, transparent);
      background: color-mix(in oklch, var(--color-surface) 80%, oklch(var(--lch-flare) / 0.03));
    }

    &:hover svg {
      color: var(--color-negative);
    }
  }

  /* ── Settings card (reused across edit, notifications, account deletion) ── */

  .settings-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--block-space-l) var(--inline-space-l);
    margin-block-end: var(--block-space-l);
  }

  .settings-card__header {
    display: flex;
    align-items: center;
    gap: var(--inline-space);
    margin-block-end: var(--block-space-l);
    padding-block-end: var(--block-space);
    border-block-end: 1px solid var(--color-border);
  }

  .settings-card__icon {
    width: 1.5rem;
    height: 1.5rem;
    color: oklch(var(--lch-flare));
    flex-shrink: 0;
  }

  .settings-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-ink);
    margin: 0;
  }

  .settings-card--danger {
    border-color: color-mix(in oklch, var(--color-negative) 30%, var(--color-border));
  }

  .settings-card--danger .settings-card__icon {
    color: var(--color-negative);
  }

  /* ── Settings page header (back link + title) ── */

  .settings-header {
    margin-block-end: var(--block-space-l);
  }

  .settings-back {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    text-decoration: none;
    margin-block-end: var(--block-space);
    transition: color 100ms ease;

    & svg {
      width: 1rem;
      height: 1rem;
    }

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

  .settings-header__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-ink);
    margin: 0;
  }

  /* ── iCal subscriptions section ── */

  .ical-section {
    margin-block: var(--block-space-l);
  }

  .ical-section__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-ink);
    margin: 0 0 var(--block-space);
    display: flex;
    align-items: center;
    gap: 0.5ch;

    & svg {
      width: 1.25rem;
      height: 1.25rem;
      color: oklch(var(--lch-flare));
    }
  }

  .ical-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .ical-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--inline-space);
    padding: 0.75rem 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
  }

  .ical-item__name {
    font-weight: 500;
    color: var(--color-ink);
  }

  .ical-item__revoke {
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 100ms ease;

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

  .ical-empty {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    font-style: italic;
  }

  /* ── Toggle switch (replaces raw checkboxes in notification prefs) ── */

  .toggle {
    position: relative;
    display: inline-block;
    width: 2.75rem;
    height: 1.5rem;
    flex-shrink: 0;

    & input {
      opacity: 0;
      width: 0;
      height: 0;
      position: absolute;
    }
  }

  .toggle__track {
    position: absolute;
    inset: 0;
    background: var(--color-border);
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: background 200ms ease;

    &::after {
      content: "";
      position: absolute;
      left: 2px;
      top: 2px;
      width: calc(1.5rem - 4px);
      height: calc(1.5rem - 4px);
      background: var(--color-ink);
      border-radius: 50%;
      transition: translate 200ms ease;
    }
  }

  input:checked + .toggle__track {
    background: oklch(var(--lch-flare));

    &::after {
      translate: calc(2.75rem - 1.5rem) 0;
    }
  }

  input:focus-visible + .toggle__track {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
  }

  input:disabled + .toggle__track {
    opacity: 0.4;
    cursor: not-allowed;
  }

  /* ── Push notification settings ── */

  .push-status {
    margin-block-end: var(--block-space);
  }

  .push-status__text {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    margin: 0;
  }

  .push-ios-prompt {
    margin-block: var(--block-space);
    padding: var(--block-space);
    background: color-mix(in oklch, var(--color-warning) 6%, var(--color-surface));
    border: 1px solid color-mix(in oklch, var(--color-warning) 25%, transparent);
    border-radius: var(--radius);
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    line-height: 1.5;

    & p { margin: 0; }
    & p + p { margin-block-start: 0.5rem; }
    & strong { color: var(--color-ink); }
  }

  .push-devices {
    margin-block-start: var(--block-space-l);
    padding-block-start: var(--block-space);
    border-block-start: 1px solid var(--color-border);
  }

  .push-devices__title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 var(--block-space);
  }

  .push-device {
    display: flex;
    align-items: center;
    gap: var(--inline-space);
    padding: 0.75rem 0;
    border-block-end: 1px solid color-mix(in oklch, var(--color-border) 50%, transparent);

    &:last-child { border-block-end: none; }
  }

  .push-device__name {
    font-weight: 500;
    color: var(--color-ink);
  }

  .push-device__date {
    flex: 1;
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
  }

  .push-device__revoke {
    font-size: 0.8125rem;
    color: var(--color-ink-muted);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 100ms ease;

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

  /* ── Notification preferences (redesigned) ── */

  .notif-grid {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .notif-row {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: var(--inline-space);
    padding: 0.875rem 0;
    border-block-end: 1px solid color-mix(in oklch, var(--color-border) 50%, transparent);

    &:last-child {
      border-block-end: none;
    }
  }

  .notif-row__label {
    font-weight: 500;
    color: var(--color-ink);
    font-size: 0.9375rem;
  }

  .notif-row__channels {
    display: flex;
    align-items: center;
    gap: 1rem;
  }

  .notif-channel {
    display: flex;
    align-items: center;
    gap: 0.375rem;

    & span {
      font-size: 0.8125rem;
      color: var(--color-ink-muted);
    }
  }

  .notif-mute {
    display: flex;
    align-items: center;
    gap: var(--inline-space);
    padding: var(--block-space);
    margin-block-end: var(--block-space);
    background: color-mix(in oklch, var(--color-warning) 6%, var(--color-surface));
    border: 1px solid color-mix(in oklch, var(--color-warning) 25%, transparent);
    border-radius: var(--radius);
  }

  .notif-mute__text {
    flex: 1;
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    margin: 0;
  }

  .notif-muted-overlay {
    opacity: 0.4;
    pointer-events: none;
  }

  /* ── Danger zone (account deletion) ── */

  .danger-warning {
    font-size: 0.9375rem;
    color: var(--color-ink-muted);
    line-height: 1.6;
    margin-block-end: var(--block-space-l);

    & strong {
      color: var(--color-negative);
    }
  }

  /* ── Avatar section in edit form ── */

  .avatar-section {
    display: flex;
    flex-direction: column;
    gap: var(--block-space);
  }

  .avatar-section__current {
    display: flex;
    align-items: center;
    gap: var(--inline-space);
  }

  .avatar-section__label {
    font-weight: 600;
    color: var(--color-ink);
    margin-block-end: 0.5rem;
  }

  /* ── Responsive ── */

  @media (max-width: 30rem) {
    .notif-row {
      grid-template-columns: 1fr;
      gap: 0.5rem;
    }

    .notif-row__channels {
      padding-inline-start: 0;
    }
  }
}