/* settings.css — Settings tab: account/access view + password change,
   plus the header sign-out button (same origin as the settings work,
   not tab-specific enough to belong in a page-scoped stylesheet). */

.header-logout-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.header-logout-btn:hover {
  border-color: var(--neg-border);
  color: var(--neg);
}

.header-logout-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.header-logout-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .header-logout-label {
    display: none;
  }

  .header-logout-btn {
    padding: 0 9px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   Settings page
   One CSS grid, every card a direct child, one gutter (--st-gap) for rows
   and columns alike:

       [            toolbar · Refresh            ]
       [ profile ][      rule portfolio          ]
       [ access  ][  security   ][ preferences   ]

   Cards in the same row stretch to the same height; the right two columns
   are equal width. Everything reads from theme tokens, so light and dark
   both follow.
   ═══════════════════════════════════════════════════════════════════════ */

.settings-page {
  --st-gap: 24px;
  --st-pad: 24px;
  --st-radius: 18px;
  --st-card-shadow: 0 1px 2px rgba(35, 31, 32, 0.04), 0 8px 24px rgba(35, 31, 32, 0.05);
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 24px 48px;
  display: grid;
  grid-template-columns: 320px repeat(2, minmax(0, 1fr));
  grid-template-areas:
    "bar  bar  bar"
    "tile port port"
    "acc  sec  pref";
  gap: var(--st-gap);
  align-items: stretch;
}
.settings-page:has(.settings-area-view:not([hidden])),
.settings-page.has-preview-card {
  grid-template-areas:
    "bar  bar  bar"
    "tile port port"
    "view view view"
    "acc  sec  pref";
}
html[data-theme='dark'] .settings-page { --st-card-shadow: 0 1px 2px rgba(0, 0, 0, 0.35), 0 8px 24px rgba(0, 0, 0, 0.25); }
.settings-page [hidden] { display: none !important; }

.settings-toolbar   { grid-area: bar; }
.settings-area-tile { grid-area: tile; }
.settings-area-port { grid-area: port; }
.settings-area-view { grid-area: view; }
.settings-area-acc  { grid-area: acc; }
.settings-area-sec  { grid-area: sec; }
.settings-area-pref { grid-area: pref; }

/* ── Role & Scope Preview card (Settings) ────────────────────────────── */
.settings-preview-card {
  border-left: 4px solid var(--accent, #3b82f6);
}
.settings-preview-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.settings-preview-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.settings-preview-admin-pill {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--surface-2, rgba(255, 255, 255, 0.08));
  border: 1px solid var(--border-strong, #334155);
  color: var(--accent, #60a5fa);
}
.settings-preview-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary, #94a3b8);
  background: var(--surface-1, #1e293b);
  border: 1px solid var(--border, #334155);
  padding: 6px 14px;
  border-radius: 999px;
}
.settings-preview-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}
.settings-preview-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.settings-preview-ctrl-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.settings-preview-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary, #f1f5f9);
}
.settings-preview-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.settings-preview-select {
  flex: 1;
  min-width: 280px;
  max-width: 580px;
  height: 38px;
  padding: 0 12px;
  border-radius: 8px;
  border: 1px solid var(--border-strong, #334155);
  background: var(--surface-1, #1e293b);
  color: var(--text-primary, #f1f5f9);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  transition: border-color 0.15s ease;
}
.settings-preview-select:focus {
  border-color: var(--accent, #3b82f6);
}
.settings-preview-select optgroup {
  font-weight: 700;
  color: var(--text-muted, #94a3b8);
  background: var(--surface-2, #0f172a);
}
.settings-preview-select option {
  padding: 6px 10px;
  font-weight: 500;
  color: var(--text-primary, #f1f5f9);
  background: var(--surface-1, #1e293b);
}
.settings-preview-btns {
  display: flex;
  align-items: center;
  gap: 8px;
}
.settings-preview-help {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted, #64748b);
  margin-top: 4px;
}
.settings-preview-help svg {
  flex-shrink: 0;
  color: var(--text-muted, #64748b);
}

/* brand.css upper-cases every <label> and <h3>; inside Settings the field
   names go back to sentence case. */
.settings-page label,
.settings-page h3 { font-family: var(--font-sans); text-transform: none; letter-spacing: 0; }
.settings-page strong { font-weight: 600; color: var(--text-primary); overflow-wrap: anywhere; }
.settings-page kbd {
  font-family: inherit; font-size: 11px; font-weight: 700; padding: 1px 6px; margin: 0 1px;
  border: 1px solid var(--border-strong); border-bottom-width: 2px; border-radius: 5px;
  background: var(--surface-1); color: var(--text-secondary);
}

/* ── Toolbar: last-updated stamp + Refresh ──────────────────────────────── */
.settings-toolbar {
  display: flex; align-items: center; justify-content: flex-end; gap: 12px;
  margin-bottom: calc(var(--st-gap) / -2);
}
.settings-updated { font-size: 12px; color: var(--text-muted); }
.settings-refresh { display: inline-flex; align-items: center; gap: 8px; }
.settings-refresh:disabled { opacity: 0.7; cursor: progress; }
.settings-refresh.is-busy .settings-refresh-icon { animation: settings-spin 0.8s linear infinite; }
@keyframes settings-spin { to { transform: rotate(360deg); } }

/* ── Shared card shell: one radius, one padding, one shadow ─────────────── */
.settings-card {
  display: flex; flex-direction: column; min-width: 0; box-sizing: border-box;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--st-radius);
  padding: var(--st-pad); box-shadow: var(--st-card-shadow);
}
.settings-page .settings-card-title {
  margin: 0; font-family: var(--font-display); font-size: 15px; font-weight: 600;
  text-transform: none; letter-spacing: 0.01em; color: var(--text-primary);
}
.settings-card-sub { margin: 4px 0 0; font-size: 12px; line-height: 1.55; color: var(--text-muted); max-width: 62ch; }

.settings-btn-ghost {
  height: 30px; padding: 0 13px; border-radius: 999px; flex: none;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--text-primary);
  font: inherit; font-size: 12px; font-weight: 600; cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.settings-btn-ghost:hover { border-color: var(--accent); background: var(--accent-soft); }
.settings-btn-ghost:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.settings-btn-primary {
  height: 32px; padding: 0 16px; border: 0; border-radius: 999px; flex: none;
  background: var(--accent); color: var(--on-accent);
  font: inherit; font-size: 12px; font-weight: 600; cursor: pointer; transition: background 0.15s ease;
}
.settings-btn-primary:hover { background: var(--accent-hover); }
.settings-btn-primary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.settings-btn-primary:disabled { opacity: 0.45; cursor: not-allowed; }

/* ── Profile tile (badge) ───────────────────────────────────────────────── */
.settings-hero { display: flex; flex-direction: column; min-width: 0; margin: 0; padding: 0; background: none; border: 0; }
.settings-hero > #settings-profile { flex: 1; display: flex; }
.settings-hero-loading {
  flex: 1; display: flex; align-items: center; gap: 16px; min-height: 120px; padding: 22px var(--st-pad);
  border-radius: var(--st-radius); background: var(--surface); border: 1px solid var(--border);
  color: var(--text-muted); font-size: 12px;
}
.settings-badge {
  flex: 1; display: flex; flex-direction: column; overflow: hidden; border-radius: var(--st-radius);
  background: var(--surface); border: 1px solid var(--border); box-shadow: var(--st-card-shadow);
}
.settings-badge-band {
  position: relative; display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  height: 84px; padding: 16px var(--st-pad) 0; box-sizing: border-box; background: var(--accent-tint);
  border-bottom: 1px solid var(--accent-border);
}
.settings-badge-band::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 20px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--accent-border) 0 14px, transparent 14px 26px);
}
.settings-badge-label {
  position: relative; z-index: 1; line-height: 26px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-deep);
}
.settings-badge-band .settings-tag-role {
  position: relative; z-index: 1; font-size: 11px;
  background: var(--surface); border: 1px solid var(--accent-border); color: var(--accent-deep);
}
.settings-tag-role[data-role="admin"] { border-color: var(--warn-border); color: var(--warn); }
.settings-tag-role[data-role="training_analyst"] { border-color: var(--note-border); color: var(--note); }

.settings-badge-body { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; padding: 0 var(--st-pad); }
.settings-avatar {
  position: relative; z-index: 1; width: 68px; height: 68px; margin-top: -34px; border-radius: 18px; flex: none;
  display: grid; place-items: center; background: var(--accent); box-shadow: 0 0 0 4px var(--surface);
}
.settings-avatar > span { font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: 0.04em; color: var(--on-accent); }
.settings-hero-id { min-width: 0; width: 100%; }
.settings-hero-name {
  margin: 0; font-family: var(--font-display); font-size: 20px; font-weight: 600; line-height: 1.15;
  text-transform: none; color: var(--text-primary); overflow-wrap: anywhere;
}
.settings-hero-email { margin: 4px 0 0; font-size: 12.5px; color: var(--text-secondary); overflow-wrap: anywhere; }

.settings-facts {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px;
  margin: 20px 0 0; padding: 0 var(--st-pad);
}
.settings-fact { display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px; min-width: 0; }
.settings-fact dt { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); }
.settings-fact dd { margin: 0; font-size: 13px; font-weight: 600; color: var(--text-primary); overflow-wrap: anywhere; }
.settings-fact dd.is-active { display: flex; align-items: center; gap: 6px; color: var(--pos); }
.settings-fact dd.is-active::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }

.settings-tag {
  display: inline-flex; align-items: center; gap: 7px; height: 26px; padding: 0 11px;
  border-radius: 999px; font-size: 12px; font-weight: 600; line-height: 1;
}
.settings-tag-role::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

.settings-hero-actions {
  margin-top: auto; padding: 20px var(--st-pad) var(--st-pad);
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px;
}
.settings-edit-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 32px; padding: 0 13px;
  border-radius: 999px; border: 0; background: var(--accent); color: var(--on-accent);
  font: inherit; font-size: 12.5px; font-weight: 600; cursor: pointer; transition: background 0.15s ease;
}
.settings-edit-btn:hover { background: var(--accent-hover); }
.settings-edit-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.settings-hero-actions .settings-btn-ghost { height: 32px; }
.settings-toast {
  grid-column: 1 / -1; order: 3; font-size: 12px; font-weight: 600; color: var(--pos); text-align: center;
  opacity: 0; transform: translateY(-4px); transition: opacity 0.2s ease, transform 0.2s ease;
}
.settings-toast.is-on { opacity: 1; transform: none; }
.settings-toast:empty { display: none; }

/* Viewer profiles: no Edit profile / Sign out row; the tile's padding closes up. */
.settings-page.is-viewer .settings-hero-actions { display: none; }
.settings-page.is-viewer .settings-facts { margin-bottom: var(--st-pad); }

/* ── Rule portfolio & activity ──────────────────────────────────────────── */
.settings-portfolio { gap: 20px; }
.settings-pf-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.settings-pf-body { flex: 1; display: flex; flex-direction: column; gap: 16px; }

/* The KPI row takes the card's spare height (the row is as tall as the
   profile tile), so the Last action strip sits right under it — no gap. */
.settings-kpis { flex: 1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.settings-kpi {
  display: flex; align-items: center; gap: 16px; padding: 20px; min-width: 0;
  border-radius: 14px; border: 1px solid var(--border);
}
.settings-kpi.is-live   { background: var(--pos-soft);  border-color: var(--pos-border); }
.settings-kpi.is-review { background: var(--warn-soft); border-color: var(--warn-border); }
.settings-kpi-icon { width: 48px; height: 48px; flex: none; border-radius: 12px; display: grid; place-items: center; color: var(--on-accent); }
.settings-kpi.is-live   .settings-kpi-icon { background: var(--accent); }
.settings-kpi.is-review .settings-kpi-icon { background: var(--warn); }
.settings-kpi-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.settings-kpi-value { font-family: var(--font-display); font-size: 24px; line-height: 1.1; font-weight: 700; color: var(--text-primary); font-variant-numeric: tabular-nums; }
.settings-kpi-label { font-size: 12.5px; font-weight: 500; color: var(--text-primary); }
.settings-kpi-link {
  flex: none; border: 0; background: none; padding: 6px 0; cursor: pointer;
  font: inherit; font-size: 12px; font-weight: 600; white-space: nowrap;
}
.settings-kpi.is-live   .settings-kpi-link { color: var(--accent-deep); }
.settings-kpi.is-review .settings-kpi-link { color: var(--warn); }
.settings-kpi-link:hover { text-decoration: underline; text-underline-offset: 3px; }
.settings-kpi-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.settings-last {
  display: flex; flex-wrap: wrap; align-items: center; gap: 16px;
  padding: 16px 20px; border: 1px solid var(--border); border-radius: 14px;
}
.settings-last-icon { width: 44px; height: 44px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--note-soft); color: var(--note); }
.settings-last-text { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 2px; }
.settings-last-label { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); }
.settings-last-line { font-size: 13px; color: var(--text-primary); overflow-wrap: anywhere; }
.settings-last-when { color: var(--text-muted); }

.settings-pf-empty {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  padding: 32px 24px; text-align: center; border: 1px dashed var(--border-strong); border-radius: 14px;
}
.settings-pf-empty-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--surface-2); color: var(--text-secondary); }
.settings-pf-empty-title { margin: 4px 0 0; font-size: 13.5px; font-weight: 600; color: var(--text-primary); }

/* ── Your access ────────────────────────────────────────────────────────── */
.settings-access {
  min-height: 290px;
  gap: 6px;
}
.settings-access-loading {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 6px 0;
}
.settings-skel-scopes {
  padding: 4px 0;
}
.settings-skel-pill {
  width: 140px;
  height: 22px;
  border-radius: 999px;
}
.settings-skel-ability-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border-light);
}
.settings-skel-ability-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 32px;
}
.settings-skel-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex: none;
}
.settings-skel-ability-line {
  flex: 1;
  height: 14px;
  border-radius: 6px;
}
.settings-scopes, .settings-abilities { list-style: none; margin: 0; padding: 0; }
.settings-scopes { margin-top: 10px; }
.settings-scopes li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; font-size: 12.5px; font-weight: 600; color: var(--text-primary); }
.settings-scope-name { min-width: 0; overflow-wrap: anywhere; }
.settings-scope-empty { font-weight: 400 !important; color: var(--text-muted) !important; }
.settings-chip { display: inline-flex; align-items: center; height: 22px; padding: 0 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-deep); font-size: 11px; font-weight: 600; flex: none; white-space: nowrap; }
.settings-abilities {
  flex: 1; margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--border-light);
  display: flex; flex-direction: column; justify-content: space-around; gap: 2px;
}
.settings-abilities li { display: flex; align-items: center; gap: 10px; min-height: 40px; font-size: 12.5px; color: var(--text-primary); }
.settings-ability-icon { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; flex: none; }
.settings-abilities .is-on .settings-ability-icon { background: var(--pos-soft); color: var(--pos); border: 1px solid var(--pos-border); }
.settings-abilities .is-on .settings-ability-icon svg { width: 11px; height: 11px; }
.settings-abilities .is-off { color: var(--text-muted); }
.settings-abilities .is-off .settings-ability-icon { border: 1.5px dashed var(--border-strong); }
.settings-ability-label { flex: 1; min-width: 0; }
.settings-ability-note { font-size: 11px; color: var(--text-muted); flex: none; }

/* ── Security + Preferences: title + two equal rows ─────────────────────── */
.settings-duo-title { padding-bottom: 4px; }
.settings-duo-card .settings-srow { flex: 1; }
.settings-duo-card .settings-srow + .settings-srow { border-top: 1px solid var(--border-light); }

.settings-srow { display: flex; align-items: center; gap: 14px; padding: 14px 0; min-height: 72px; min-width: 0; }
.settings-srow-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px; flex: none; background: var(--accent-soft); color: var(--accent-deep); }
.settings-srow-icon.is-alt { background: var(--note-soft); color: var(--note); }
.settings-srow-text { flex: 1; min-width: 0; }
.settings-page .settings-srow-title { margin: 0; font-family: var(--font-sans); font-size: 13px; font-weight: 600; text-transform: none; letter-spacing: 0; color: var(--text-primary); }
.settings-srow-sub { margin: 2px 0 0; font-size: 12px; line-height: 1.45; color: var(--text-muted); overflow-wrap: anywhere; }
.settings-notice { margin: 6px 0 0; font-size: 12px; font-weight: 600; line-height: 1.4; color: var(--pos); }
.settings-signout:hover { border-color: var(--neg-border); background: var(--neg-soft); color: var(--neg); }

/* Theme: a compact two-way switch with a colour chip on each side. */
.settings-themes { display: inline-flex; flex: none; gap: 2px; padding: 3px; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--surface-1); }
.settings-theme {
  display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 11px 0 6px; border: 0; border-radius: 999px;
  background: transparent; color: var(--text-secondary); font: inherit; font-size: 12px; font-weight: 600; cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}
.settings-theme:hover { color: var(--text-primary); }
.settings-theme.is-on { background: var(--surface); color: var(--accent-deep); box-shadow: 0 1px 2px rgba(35, 31, 32, 0.08), 0 0 0 1px var(--accent-border); }
.settings-theme:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.settings-swatch { width: 13px; height: 13px; border-radius: 50%; flex: none; }
.settings-swatch-light { background: #edf1f3; border: 1.5px solid #9fb0b8; }
.settings-swatch-dark { background: #0f1a16; border: 1.5px solid #46c98c; }

/* ── Alerts, fields, strength meter, rules ──────────────────────────────── */
.settings-alert { border-radius: 10px; padding: 11px 14px; font-size: 13px; line-height: 1.45; margin-bottom: 16px; }
.settings-alert-error { background: var(--neg-soft); color: var(--neg); border: 1px solid var(--neg-border); }
.settings-alert-success { background: var(--pos-soft); color: var(--pos); border: 1px solid var(--pos-border); }

.settings-field { margin-bottom: 0; }
.settings-field label { display: block; font-size: 12px; font-weight: 600; margin: 0 0 6px; color: var(--text-secondary); }
.settings-pw-wrap { position: relative; }
.settings-field input {
  width: 100%; height: 40px; padding: 0 52px 0 12px;
  border: 1px solid var(--border-strong); border-radius: 10px; background: var(--surface);
  color: var(--text-primary); font-size: 13px; font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.settings-field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.settings-field input[type="text"],
.settings-field input[type="email"] { padding-right: 12px; }
.settings-field input:disabled { background: var(--surface-2); color: var(--text-muted); cursor: not-allowed; }
.settings-pw-toggle {
  position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  border: 0; background: transparent; color: var(--text-muted);
  font: inherit; font-size: 12px; font-weight: 600; padding: 6px 8px; border-radius: 6px; cursor: pointer;
}
.settings-pw-toggle:hover { color: var(--text-primary); }
.settings-pw-toggle:focus-visible { outline: 2px solid var(--accent); }

.settings-label-row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 6px; }
.settings-label-row label { margin: 0; }
.settings-meter-label { font-size: 11px; font-weight: 700; color: var(--text-muted); }
.settings-meter { display: flex; gap: 4px; margin-top: 8px; }
.settings-meter i { flex: 1; height: 3px; border-radius: 2px; background: var(--border); transition: background 0.15s ease; }
.settings-meter[data-level="1"] i:nth-child(-n+1) { background: var(--neg); }
.settings-meter[data-level="2"] i:nth-child(-n+2) { background: var(--warn); }
.settings-meter[data-level="3"] i:nth-child(-n+3) { background: var(--accent-bright); }
.settings-meter[data-level="4"] i { background: var(--pos); }

.settings-rules { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.settings-rules li { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-muted); }
.settings-rule-icon { width: 14px; height: 14px; border-radius: 50%; border: 1.5px solid var(--border-strong); flex: none; position: relative; }
.settings-rules li.is-pending .settings-rule-icon { border-color: var(--neg-border); }
.settings-rules li.is-ok { color: var(--text-primary); }
.settings-rules li.is-ok .settings-rule-icon { background: var(--pos); border-color: var(--pos); }
.settings-rules li.is-ok .settings-rule-icon::after {
  content: ""; position: absolute; left: 3.5px; top: 0.5px; width: 3px; height: 6px;
  border: solid var(--on-accent); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg);
}

/* ── Loading skeleton + error state ─────────────────────────────────────── */
.settings-skel-lines { display: flex; flex-direction: column; gap: 12px; flex: 1; max-width: 320px; }
.settings-skel {
  display: block; height: 16px; border-radius: 8px;
  background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface-3) 50%, var(--surface-2) 75%);
  background-size: 200% 100%; animation: settings-shimmer 1.3s linear infinite;
}
.settings-skel-av { width: 58px; height: 58px; border-radius: 14px; flex: none; }
.settings-skel-short { width: 60%; }
@keyframes settings-shimmer { to { background-position: -200% 0; } }
.settings-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.settings-error-text { color: var(--neg); font-size: 13px; }
.settings-retry {
  margin-left: 12px; height: 28px; padding: 0 12px; border-radius: 9px;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--text-primary);
  font: inherit; font-size: 12px; font-weight: 600; cursor: pointer;
}
.settings-retry:hover { border-color: var(--accent); background: var(--accent-soft); }

/* ── Dialogs (edit profile, change password) ────────────────────────────── */
.settings-dialog {
  /* styles.css resets margins globally, which kills the UA's margin:auto
     centering for modal dialogs, so state it explicitly. */
  margin: auto; max-height: calc(100vh - 32px); overflow: auto;
  width: min(460px, calc(100vw - 32px)); padding: 0; border: 1px solid var(--border); border-radius: 18px;
  background: var(--surface); color: var(--text-primary); box-shadow: 0 24px 60px rgba(5, 12, 9, 0.30);
}
.settings-dialog::backdrop { background: rgba(5, 12, 9, 0.5); backdrop-filter: blur(2px); }
.settings-dialog[open] { animation: settings-pop 0.16s ease-out; }
@keyframes settings-pop { from { opacity: 0; transform: translateY(8px) scale(0.98); } to { opacity: 1; transform: none; } }
.settings-dialog-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 26px 28px 20px; }
.settings-dialog-x {
  width: 32px; height: 32px; border-radius: 8px; border: 0; background: transparent; color: var(--text-muted);
  font-size: 20px; line-height: 1; cursor: pointer; flex: none;
}
.settings-dialog-x:hover { background: var(--surface-2); color: var(--text-primary); }
.settings-dialog-body { padding: 0 28px; }
.settings-dialog-body .settings-field + .settings-field { margin-top: 16px; }
.settings-dialog-body .settings-rules { margin-top: 16px; }
.settings-dialog-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 16px 28px; margin-top: 22px; border-top: 1px solid var(--border-light); background: var(--surface-1); }
.settings-dialog-foot .settings-btn-primary { height: 32px; font-size: 12px; }
.settings-dialog-foot .settings-btn-ghost { height: 32px; }
.settings-hint { margin: 7px 0 0; font-size: 12px; line-height: 1.5; color: var(--text-muted); }

/* ── Atmosphere: a faint map of dashed routes behind the whole page ──────── */
#panel-settings {
  position: relative; min-height: calc(100vh - 150px);
  background-repeat: repeat; background-size: 900px 600px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='900' height='600' viewBox='0 0 900 600' fill='none'%3E%3Cg stroke='%2300503a' stroke-opacity='.09' stroke-width='2' stroke-dasharray='3 10' stroke-linecap='round'%3E%3Cpath d='M-20 120C150 60 250 220 420 150S700 40 920 120'/%3E%3Cpath d='M-20 360C120 300 300 460 480 380S760 300 920 360'/%3E%3Cpath d='M-20 560C200 500 330 600 560 520S800 470 920 560'/%3E%3Cpath d='M240 -20C200 120 300 260 260 400S330 540 240 620'/%3E%3Cpath d='M640 -20C700 100 600 240 680 360S640 500 640 620'/%3E%3C/g%3E%3Cg fill='%2300503a' fill-opacity='.12'%3E%3Ccircle cx='420' cy='150' r='5'/%3E%3Ccircle cx='260' cy='400' r='5'/%3E%3Ccircle cx='680' cy='360' r='5'/%3E%3Ccircle cx='480' cy='380' r='4'/%3E%3Ccircle cx='560' cy='520' r='4'/%3E%3C/g%3E%3Cg stroke='%2300503a' stroke-opacity='.10' stroke-width='1.5'%3E%3Ccircle cx='420' cy='150' r='11'/%3E%3Ccircle cx='260' cy='400' r='11'/%3E%3Ccircle cx='680' cy='360' r='11'/%3E%3C/g%3E%3C/svg%3E");
}
html[data-theme='dark'] #panel-settings {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='900' height='600' viewBox='0 0 900 600' fill='none'%3E%3Cg stroke='%2346c98c' stroke-opacity='.12' stroke-width='2' stroke-dasharray='3 10' stroke-linecap='round'%3E%3Cpath d='M-20 120C150 60 250 220 420 150S700 40 920 120'/%3E%3Cpath d='M-20 360C120 300 300 460 480 380S760 300 920 360'/%3E%3Cpath d='M-20 560C200 500 330 600 560 520S800 470 920 560'/%3E%3Cpath d='M240 -20C200 120 300 260 260 400S330 540 240 620'/%3E%3Cpath d='M640 -20C700 100 600 240 680 360S640 500 640 620'/%3E%3C/g%3E%3Cg fill='%2346c98c' fill-opacity='.16'%3E%3Ccircle cx='420' cy='150' r='5'/%3E%3Ccircle cx='260' cy='400' r='5'/%3E%3Ccircle cx='680' cy='360' r='5'/%3E%3Ccircle cx='480' cy='380' r='4'/%3E%3Ccircle cx='560' cy='520' r='4'/%3E%3C/g%3E%3Cg stroke='%2346c98c' stroke-opacity='.14' stroke-width='1.5'%3E%3Ccircle cx='420' cy='150' r='11'/%3E%3Ccircle cx='260' cy='400' r='11'/%3E%3Ccircle cx='680' cy='360' r='11'/%3E%3C/g%3E%3C/svg%3E");
}

/* ── Smaller screens ────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .settings-page {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "bar  bar"
      "tile acc"
      "port port"
      "sec  pref";
  }
  .settings-page:has(.settings-area-view:not([hidden])),
  .settings-page.has-preview-card {
    grid-template-areas:
      "bar  bar"
      "tile acc"
      "port port"
      "view view"
      "sec  pref";
  }
}
@media (max-width: 760px) {
  .settings-page {
    --st-gap: 16px;
    --st-pad: 16px;
    padding: 8px 16px 32px;
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "bar" "tile" "port" "acc" "sec" "pref";
  }
  .settings-page:has(.settings-area-view:not([hidden])),
  .settings-page.has-preview-card {
    grid-template-areas: "bar" "tile" "port" "view" "acc" "sec" "pref";
  }
  .settings-kpis { grid-template-columns: minmax(0, 1fr); }
  .settings-hero-name { font-size: 18px; }
  .settings-srow { flex-wrap: wrap; }
  .settings-srow-text { min-width: 150px; }
  .settings-dialog-head, .settings-dialog-foot { padding-left: 20px; padding-right: 20px; }
  .settings-dialog-body { padding: 0 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .settings-skel { animation: none; }
  .settings-dialog[open] { animation: none; }
  .settings-refresh.is-busy .settings-refresh-icon { animation: none; }
  .settings-toast, .settings-meter i, .settings-edit-btn { transition: none; }
}