/*
 * SandrickTechPortal - web shell styles
 * Tokens: css/tokens.css (canonical) · docs/product/CLIENT_FRONTEND_DESIGN.md
 * Fallback :root if tokens.css failed to load (prefs.js still checks --bg).
 */
:root {
  --bg: #060b16;
  --bg-elevated: #0c1424;
  --panel: #101a2c;
  --panel-2: #162338;
  --text: #e6ecf5;
  --muted: #8b97ad;
  --accent: #4da3ff;
  --accent-2: #22d3ee;
  --accent-muted: #9cc8ff;
  --on-accent: #041018;
  --logo-fg: #061018;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --success: #34d399;
  --success-fg: #a7f3d0;
  --warn: #fbbf24;
  --warn-fg: #fde68a;
  --danger: #f87171;
  --danger-fg: #fecaca;
  --info-fg: #b8d9ff;
  --danger-bg: rgba(248, 113, 113, 0.12);
  --danger-border: rgba(248, 113, 113, 0.35);
  --info-bg: rgba(77, 163, 255, 0.1);
  --info-border: rgba(77, 163, 255, 0.3);
  --success-bg: rgba(52, 211, 153, 0.1);
  --success-border: rgba(52, 211, 153, 0.3);
  --warn-bg: rgba(251, 191, 36, 0.1);
  --warn-border: rgba(251, 191, 36, 0.35);
  --focus: rgba(77, 163, 255, 0.45);
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  --raw-bg: #040810;
  --radius: 12px;
  --radius-sm: 8px;
  --header-h: 40px;
  --sidebar-w: 44px;
  --sidebar-chip: 34px;
  /* Wordmark sits inside the top bar, left of tabs. */
  --logo-corner-w: 12.5rem;
  --logo-corner-h: 40px;
  --target-min: 44px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --font: "IBM Plex Sans", "Source Sans 3", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", Consolas, monospace;
  --text-brand: 1.05rem;
  --text-title: 1.15rem;
  --text-body: 15px;
  --text-lead: 0.9rem;
  --text-small: 0.85rem;
  --text-badge: 0.7rem;
  --leading: 1.45;
  --app-max: 1100px;
  --app-max-wide: 1280px;
  /* Motion + elevation fallback — canon docs/ux/DESIGN_REFRESH_2026.md §1–§2 */
  --dur-1: 120ms;
  --dur-2: 200ms;
  --dur-3: 320ms;
  --dur-4: 520ms;
  --stagger-1: 40ms;
  --ease-out: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-in: cubic-bezier(0.55, 0.06, 0.68, 0.19);
  --ease-standard: cubic-bezier(0.45, 0.05, 0.55, 0.95);
  --ease-emphasis: cubic-bezier(0.34, 1.32, 0.64, 1);
  --elev-1: 0 1px 2px rgba(0, 0, 0, 0.28), 0 8px 24px rgba(0, 0, 0, 0.22);
  --elev-2: 0 2px 6px rgba(0, 0, 0, 0.32), 0 16px 40px rgba(0, 0, 0, 0.3);
  --elev-3: 0 8px 16px rgba(0, 0, 0, 0.36), 0 28px 64px rgba(0, 0, 0, 0.42);
  --glass-blur: 12px;
  --grad-brand: linear-gradient(135deg, var(--accent), var(--accent-2));
}

* { box-sizing: border-box; }

html { color-scheme: dark; }
html[data-theme="light"] { color-scheme: light; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  font-size: var(--text-body);
  line-height: var(--leading);
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(77, 163, 255, 0.14), transparent),
    radial-gradient(ellipse 60% 40% at 90% 0%, rgba(34, 211, 238, 0.1), transparent),
    var(--bg);
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
button:focus:not(:focus-visible),
a:focus:not(:focus-visible),
input:focus:not(:focus-visible),
select:focus:not(:focus-visible),
textarea:focus:not(:focus-visible) {
  outline: none;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.skip-link {
  position: absolute;
  left: var(--space-3);
  top: -48px;
  z-index: 100;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 0.85rem;
  text-decoration: none;
}
.skip-link:focus {
  top: var(--space-3);
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  text-decoration: none;
}

.app {
  max-width: var(--app-max);
  margin: 0 auto;
  padding: var(--space-4) 20px 40px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.app-with-sidebar {
  max-width: var(--app-max-wide);
  gap: var(--space-2);
  padding: var(--space-2) 10px var(--space-2) 4px;
  height: 100vh;
  max-height: 100vh;
  min-height: 100vh;
  overflow: visible;
  box-sizing: border-box;
}
.app-layout {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-2);
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  width: 100%;
  height: 100%;
  position: relative;
}
.app-layout-body {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: var(--space-3);
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  width: 100%;
  overflow: hidden;
}
.app-main-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}
.app-main-column > .mail-shell,
.app-main-column > .lk-workspace-stage,
.app-main-column > #main {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
}
.app-main-column > .lk-workspace-stage {
  overflow: hidden;
}
/* Header spans the full cabinet width: logo at the far left, then tabs. */
.app-layout > .header,
.app-main-column > .header {
  flex: 0 0 auto;
  width: 100%;
  max-width: none;
  position: sticky;
  top: var(--space-1);
  z-index: 40;
}
/* Legacy logo-corner class: stay in flow if it still appears. */
.app-layout > .brand.brand--logo-corner,
body:not(.auth-body) .brand.brand--logo-corner {
  position: relative;
  left: auto;
  top: auto;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: auto;
  max-width: var(--logo-corner-w);
  height: var(--header-h);
  margin: 0;
  padding: 0 8px 0 2px;
  gap: 0;
  text-decoration: none;
  overflow: hidden;
  pointer-events: auto;
}
.app-layout > .brand.brand--logo-corner > div,
.app-layout > .brand.brand--logo-corner h1,
.app-layout > .brand.brand--logo-corner p,
body:not(.auth-body) .brand.brand--logo-corner > div,
body:not(.auth-body) .brand.brand--logo-corner h1,
body:not(.auth-body) .brand.brand--logo-corner p {
  display: none;
}
.app-layout > .brand.brand--logo-corner .logo-mark,
body:not(.auth-body) .brand.brand--logo-corner .logo-mark {
  width: 100%;
  height: calc(var(--header-h) - 4px);
  min-width: 0;
  background: none;
  position: relative;
  overflow: hidden;
  display: grid;
  align-items: center;
  justify-items: start;
}
.app-layout > .brand.brand--logo-corner .logo-mark-img,
.app-layout > .brand.brand--logo-corner .logo-mark-img--header,
body:not(.auth-body) .brand.brand--logo-corner .logo-mark-img,
body:not(.auth-body) .brand.brand--logo-corner .logo-mark-img--header {
  width: auto;
  height: calc(var(--header-h) - 4px);
  max-width: var(--logo-corner-w);
  max-height: calc(var(--header-h) - 4px);
  object-fit: contain;
  object-position: left center;
  display: block;
  position: static;
  left: auto;
  top: auto;
  transform: none;
  z-index: 81;
  pointer-events: none;
  margin: 0;
}
.cabinet-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  width: var(--sidebar-w);
  flex-shrink: 0;
  padding: 4px 0;
  background: rgba(15, 21, 34, 0.88);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--glass-blur));
  position: sticky;
  top: 0;
  margin-top: 0;
  align-self: stretch;
  height: auto;
  max-height: 100%;
  overflow: hidden;
  z-index: 28;
}
.cabinet-sidebar-scroll {
  appearance: none;
  flex: 0 0 22px;
  width: 28px;
  min-width: 28px;
  height: 22px;
  min-height: 22px;
  margin: 0;
  padding: 0;
  display: none;
  place-items: center;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 45%, var(--border));
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 16%, rgba(15, 21, 34, 0.94));
  color: var(--accent, #4da3ff);
  cursor: pointer;
  z-index: 2;
}
.cabinet-sidebar-scroll .stp-icon {
  width: 14px;
  height: 14px;
}
.cabinet-sidebar-scroll.is-visible {
  display: inline-grid;
}
.cabinet-sidebar-scroll:hover:not(:disabled) {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, rgba(15, 21, 34, 0.96));
  color: #fff;
}
.cabinet-sidebar-scroll:disabled {
  opacity: 0.35;
  pointer-events: none;
}
.cabinet-sidebar-track {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.cabinet-sidebar-track::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}
.cabinet-sidebar .brand,
.cabinet-sidebar .brand--sidebar {
  display: none !important;
}
.cabinet-sidebar .header-nav-chip,
.cabinet-sidebar .sidebar-nav-chip {
  position: relative;
  width: var(--sidebar-chip, 34px);
  min-width: var(--sidebar-chip, 34px);
  height: var(--sidebar-chip, 34px);
  min-height: var(--sidebar-chip, 34px);
  padding: 0;
  justify-content: center;
  gap: 0;
  flex: 0 0 var(--sidebar-chip, 34px);
  border-radius: var(--radius-sm);
  font-size: 0;
  overflow: visible;
  transition:
    background var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    box-shadow var(--dur-2) var(--ease-out),
    color var(--dur-2) var(--ease-out);
}
.cabinet-sidebar .header-nav-chip .stp-icon,
.cabinet-sidebar .sidebar-nav-chip .stp-icon {
  /* Frame stays --sidebar-chip (34px); glyph fills more of the tile */
  width: 24px;
  height: 24px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
  opacity: 1;
}
.cabinet-sidebar .header-nav-chip:hover,
.cabinet-sidebar .sidebar-nav-chip:hover {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, var(--panel));
  border-color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 42%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, transparent);
  color: var(--brand-mark-glyph, #0a1628);
}
html:not([data-theme="light"]) .cabinet-sidebar .header-nav-chip:hover,
html:not([data-theme="light"]) .cabinet-sidebar .sidebar-nav-chip:hover {
  color: var(--text);
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, rgba(15, 21, 34, 0.92));
}
.cabinet-sidebar .header-nav-chip.is-disabled,
.cabinet-sidebar .sidebar-nav-chip.is-disabled {
  opacity: 0.72;
}
.sidebar-status-slot {
  margin-top: auto;
  padding-top: 4px;
}
.sidebar-status-slot .conn-bar--dot {
  padding: 0;
  border: 0;
  background: transparent;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  min-height: var(--header-h);
  padding: 10px 14px;
  background: rgba(15, 21, 34, 0.88);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
}

/* Cabinet chrome: left service sidebar + simplified account top bar. */
body:not(.auth-body) .header,
.header.header--account-bar {
  flex-wrap: nowrap;
  gap: 4px;
  min-height: var(--header-h);
  height: var(--header-h);
  /* Tight frame around pictograms (bell / mail / player). Logo flush left. */
  padding: 2px 5px 2px 0;
  overflow: visible;
  align-items: center;
}
.app-layout > .header.header--account-bar,
.app-main-column > .header.header--account-bar {
  padding-left: 0;
  padding-right: 5px;
}
.header.header--account-bar .header-account-cluster .header-nav-chip:not(.account-trigger) {
  width: var(--sidebar-chip, 34px);
  min-width: var(--sidebar-chip, 34px);
  height: var(--sidebar-chip, 34px);
  min-height: var(--sidebar-chip, 34px);
  padding: 0;
  flex: 0 0 var(--sidebar-chip, 34px);
}
/* Sandrick.TECH wordmark — inside the top bar, left of tabs. */
.header.header--account-bar > .brand,
.header.header--account-bar > .brand.brand--in-bar {
  display: inline-flex !important;
  flex: 0 0 auto;
  align-items: center;
  justify-content: flex-start;
  height: 100%;
  max-width: var(--logo-corner-w);
  min-width: 0;
  margin: 0;
  padding: 0 8px 0 8px;
  gap: 0;
  overflow: visible;
  text-decoration: none;
  position: relative;
  left: auto;
  top: auto;
  z-index: 2;
}
.header.header--account-bar > .brand > div,
.header.header--account-bar > .brand h1,
.header.header--account-bar > .brand p {
  display: none;
}
.header.header--account-bar > .brand .logo-mark {
  width: auto;
  max-width: 100%;
  height: calc(var(--header-h) - 4px);
  min-width: 0;
  background: none;
  display: grid;
  align-items: center;
  justify-items: start;
  overflow: visible;
}
.header.header--account-bar > .brand .logo-mark-img,
.header.header--account-bar > .brand .logo-mark-img--header {
  width: auto;
  height: calc(var(--header-h) - 4px);
  max-width: var(--logo-corner-w);
  max-height: calc(var(--header-h) - 4px);
  object-fit: contain;
  object-position: left center;
  display: block;
}
.header-account-cluster {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
  flex: 0 0 auto;
  margin-left: auto;
  align-self: center;
  padding-bottom: 0;
  height: 100%;
  overflow: visible;
  position: relative;
  z-index: 50;
}
.header-account-cluster .account-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: auto;
  min-width: 0;
  height: var(--sidebar-chip, 34px);
  min-height: var(--sidebar-chip, 34px);
  padding: 2px 8px 2px 2px;
  font-size: 0.82rem;
  border-radius: 999px;
}
.header-account-cluster .account-trigger .nav-label,
.header-account-cluster .account-name {
  position: static;
  width: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: nowrap;
  font-size: 0.88rem;
  max-width: 14rem;
  text-overflow: ellipsis;
  overflow: hidden;
}
/* Settings + logout live only under account photo menu (not top-bar chips). */
.header-account-cluster #logout-btn,
.header-account-cluster .account-settings-chip,
.header-account-cluster .header-pref-cluster,
.header--account-bar > .header-pref-cluster {
  display: none !important;
}
/* Account photo is the rightmost control in the top bar. */
.header-account-cluster > #username.account-trigger {
  order: 99;
  margin-left: 2px;
}
.account-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--panel-2);
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  position: relative;
  isolation: isolate;
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  overflow: visible;
  -webkit-mask-image: radial-gradient(circle, #000 99.5%, transparent 100%);
  mask-image: radial-gradient(circle, #000 99.5%, transparent 100%);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}
.account-avatar-img {
  grid-area: 1 / 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 50%;
  transform: translateZ(0);
  image-rendering: auto;
}
.account-avatar-initials {
  grid-area: 1 / 1;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  color: var(--accent-muted);
  z-index: 1;
}
.account-avatar.has-img .account-avatar-initials {
  display: none !important;
  visibility: hidden;
}
.prof-avatar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-start;
}
.prof-avatar-preview.account-avatar {
  width: 72px;
  height: 72px;
}
.prof-avatar-preview .account-avatar-initials {
  font-size: 1.15rem;
}
.prof-avatar-actions {
  flex: 1 1 220px;
  min-width: 0;
}
/* Circular crop dialog — pan/zoom before POST /v1/me/avatar */
.prof-avatar-crop-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(6, 10, 18, 0.72);
  backdrop-filter: blur(4px);
}
.prof-avatar-crop-backdrop[hidden] {
  display: none !important;
}
.prof-avatar-crop-dialog {
  width: min(100vw - 24px, 420px);
  background: color-mix(in srgb, var(--panel) 96%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--elev-2);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.prof-avatar-crop-dialog h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  color: var(--text);
}
.prof-avatar-crop-stage {
  position: relative;
  width: min(100%, 320px);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  touch-action: none;
  cursor: grab;
  background: var(--panel-2);
  border: 1px solid var(--border-strong);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--border) 50%, transparent);
}
.prof-avatar-crop-stage.is-dragging {
  cursor: grabbing;
}
.prof-avatar-crop-stage canvas {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.prof-avatar-crop-zoom {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: var(--text-small);
  color: var(--muted);
}
.prof-avatar-crop-zoom input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}
.prof-avatar-crop-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.service-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  border: 1px solid rgba(6, 12, 20, 0.65);
  background: var(--danger);
  color: var(--on-accent, #fff);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(4, 8, 14, 0.35);
}
.service-badge.hidden {
  display: none !important;
}

/* Account photo dropdown — anchored under the rightmost avatar control. */
.account-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: block;
  background: transparent;
  overflow: visible;
}
.account-modal-backdrop[hidden] {
  display: none !important;
}
.account-modal {
  position: fixed;
  top: 52px;
  right: 12px;
  width: min(100vw - 16px, 320px);
  max-height: min(80vh, 560px);
  overflow-y: auto;
  background: rgba(15, 21, 34, 0.96);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--elev-2);
  padding: var(--space-3);
  backdrop-filter: blur(var(--glass-blur));
}
html[data-theme="light"] .account-modal {
  background: color-mix(in srgb, var(--panel) 96%, #fff);
}
.account-modal[hidden] {
  display: none !important;
}
.account-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.account-modal-head h2 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.account-modal-close {
  width: var(--sidebar-chip, 34px);
  height: var(--sidebar-chip, 34px);
  min-width: var(--sidebar-chip, 34px);
  min-height: var(--sidebar-chip, 34px);
  transform: rotate(90deg);
  border-radius: var(--radius-sm);
}
.account-modal-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.account-modal-prefs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.account-modal-section h3,
.account-modal-links + h3,
#account-modal-links-title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-small);
  color: var(--muted);
  font-weight: 600;
}
.account-modal-gear-menu {
  position: static;
  display: block !important;
  box-shadow: none;
  border: 0;
  background: transparent;
  padding: 0;
  min-width: 0;
}
.account-modal-gear-menu[hidden] {
  display: block !important;
}
.account-modal-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.account-modal-link {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  color: var(--picto-glyph);
  text-decoration: none;
  font: inherit;
  font-size: var(--text-small);
  text-align: left;
  cursor: pointer;
  box-sizing: border-box;
  transition:
    background var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    color var(--dur-2) var(--ease-out);
}
.account-modal-link:hover,
.account-modal-link:focus-visible {
  border-color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 42%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, var(--panel));
  color: var(--picto-glyph-active);
  text-decoration: none;
}
.account-modal-link .stp-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  color: inherit;
  filter: var(--picto-glow);
}
.account-modal-logout {
  margin-top: 6px;
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border));
  color: var(--danger);
}
.account-modal-logout:hover,
.account-modal-logout:focus-visible {
  border-color: var(--danger);
  background: color-mix(in srgb, var(--danger) 14%, var(--panel));
  color: var(--danger);
}
.account-modal-completeness {
  margin: 0;
  font-size: var(--text-small);
}

/* In-app downloads window (account menu → «Скачать клиенты»). */
.downloads-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  background: color-mix(in srgb, #02060e 58%, transparent);
  backdrop-filter: blur(2px);
}
.downloads-modal-backdrop[hidden] {
  display: none !important;
}
.downloads-modal {
  position: relative;
  z-index: 1;
  width: min(52rem, 100%);
  max-height: min(88vh, 44rem);
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(15, 21, 34, 0.97);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--elev-2);
  color: var(--text);
}
html[data-theme="light"] .downloads-modal {
  background: color-mix(in srgb, var(--panel) 96%, #fff);
}
.downloads-modal[hidden] {
  display: none !important;
}
.downloads-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  position: sticky;
  top: 0;
  z-index: 2;
  margin: calc(var(--space-3) * -1) calc(var(--space-4) * -1) 0;
  padding: var(--space-3) var(--space-4);
  background: inherit;
  border-bottom: 1px solid var(--border);
}
.downloads-modal-head h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}
.downloads-modal-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.downloads-modal-grid {
  margin: 0;
}
.downloads-modal-grid .platform-card {
  padding: var(--space-3);
}
.downloads-modal-grid .platform-card h3 {
  font-size: 0.95rem;
}
.downloads-modal-foot {
  margin: 0;
}

/* Legacy icon-row selectors kept for login / parked chips. */
body:not(.auth-body) .header.header--icon-row,
.header.header--icon-row {
  flex-wrap: nowrap;
  gap: 8px;
  min-height: var(--target-min);
  height: auto;
  padding: 4px 8px;
  overflow: hidden;
}
body:not(.auth-body) .brand h1,
body:not(.auth-body) .brand p,
.header--icon-row .brand h1,
.header--icon-row .brand p {
  display: none;
}
body:not(.auth-body) .brand,
.header--icon-row .brand--mark {
  flex-shrink: 0;
  gap: 0;
}
body:not(.auth-body) .header--icon-row .logo-mark,
.header--icon-row .logo-mark {
  width: 36px;
  height: 36px;
}
body:not(.auth-body) .header-actions,
.header--icon-row .header-service-bar {
  flex: 1 1 auto;
  min-width: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
body:not(.auth-body) .header-pref-cluster,
.header--icon-row > .header-pref-cluster {
  flex-shrink: 0;
  margin-inline-start: 0;
}
body:not(.auth-body) .header-nav-chip,
.header--icon-row .header-nav-chip {
  width: var(--target-min);
  min-width: var(--target-min);
  height: var(--target-min);
  min-height: var(--target-min);
  padding: 0;
  justify-content: center;
  gap: 0;
  flex: 0 0 var(--target-min);
  border-radius: var(--radius-sm);
  font-size: 0;
}
body:not(.auth-body) .header-nav-chip .nav-label,
.header--icon-row .header-nav-chip .nav-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
body:not(.auth-body) .conn-bar,
.header--icon-row .conn-bar--dot {
  padding: 0;
  border: 0;
  background: transparent;
  min-height: 0;
  gap: 0;
}
body:not(.auth-body) .conn-bar .status-label,
.header--icon-row .conn-bar .status-label {
  display: none;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand h1 {
  margin: 0;
  font-size: var(--text-brand);
  font-weight: var(--font-weight-brand, 650);
  letter-spacing: 0.01em;
}
.brand p {
  margin: 0;
  font-size: 0.75rem;
  color: var(--muted);
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: transparent url("../img/logo-mark.svg?v=20260903logo") center / contain no-repeat;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: transparent;
  font-size: 0;
  flex-shrink: 0;
  overflow: hidden;
}
.logo-mark-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}
.logo-mark:has(.logo-mark-img) {
  background-image: none;
}
.auth-brand .logo-mark {
  width: 52px;
  height: 52px;
  border-radius: 12px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.header-nav-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-family: inherit;
  font-size: 0.8rem;
  text-decoration: none;
  cursor: pointer;
}
.header-nav-chip:hover {
  border-color: var(--border-strong);
  text-decoration: none;
  background: var(--panel-2);
}
.header-nav-chip.active,
.header-nav-chip[aria-current="page"] {
  border-color: rgba(77, 163, 255, 0.45);
  color: var(--accent);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 0 3px rgba(139, 151, 173, 0.2);
  flex-shrink: 0;
}
/* Health status dot stays out of the top account bar. */
.header .status-dot,
.header-account-cluster .status-dot,
.header-actions .status-dot {
  display: none !important;
}
.status-dot.ok {
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.25);
}
.status-dot.degraded {
  background: var(--warn);
  box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.25);
  animation: status-pulse 1.6s ease-in-out infinite;
}
.status-dot.down {
  background: var(--danger);
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.25);
}

@keyframes status-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

@media (prefers-reduced-motion: reduce) {
  .status-dot.degraded { animation: none; }
  .feature-card { transition: none; }
}

.panel {
  background: rgba(18, 26, 40, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}
.panel h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-title);
  font-weight: 600;
}
.panel .lead {
  margin: 0 0 var(--space-4);
  color: var(--muted);
  line-height: 1.45;
}

.muted { color: var(--muted); }
.hidden { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--panel-2);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  min-height: var(--target-min);
}
.btn:hover { filter: brightness(1.08); }
.btn:focus-visible,
.header-nav-chip:focus-visible,
.tab:focus-visible,
.feature-card:focus-visible,
.platform-card:focus-visible,
a:focus-visible,
.input:focus-visible,
.mail-folder-btn:focus-visible,
.mail-list-item:focus-visible,
.meet-list button:focus-visible,
select:focus-visible,
textarea:focus-visible,
[role="button"]:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: var(--on-accent);
  font-weight: 600;
}
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.input {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  color: var(--text);
  font: inherit;
  min-height: var(--target-min);
}
.input:focus {
  outline: 2px solid rgba(77, 163, 255, 0.35);
  border-color: var(--accent);
}
label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}
.form-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}
.tab {
  flex: 1;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}
.tab.active {
  color: var(--text);
  background: var(--panel-2);
  border-color: var(--border-strong);
}

.error-box {
  margin-top: var(--space-3);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger-fg);
}
.info-box {
  margin-top: var(--space-3);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--info-bg);
  border: 1px solid var(--info-border);
  color: var(--info-fg);
  font-size: 0.85rem;
  line-height: 1.4;
}
.success-box {
  margin-top: var(--space-3);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success-fg);
  font-size: 0.85rem;
  line-height: 1.4;
}
.invite-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.invite-row {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}
.invite-row strong {
  display: inline-block;
  margin: 0 0 4px 8px;
  font-size: 0.9rem;
}
.btn-compact {
  padding: 6px 12px;
  font-size: 0.8rem;
}
.hint {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.4;
}
.hint code,
.panel code {
  font-family: var(--font-mono);
  font-size: 0.82em;
}

.auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-5);
}
.auth-card {
  width: min(420px, 100%);
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
@supports not (background: color-mix(in srgb, white 50%, black)) {
  .auth-card { background: var(--panel); }
}
.auth-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: 18px;
  position: relative;
  z-index: 40;
}
.auth-brand {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  min-width: 0;
}
.auth-brand h1 { margin: 0; font-size: 1.2rem; font-weight: 650; letter-spacing: -0.02em; }
.auth-brand p { margin: 2px 0 0; color: var(--muted); font-size: 0.8rem; }
.auth-prefs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.auth-picto {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--target-min);
  height: var(--target-min);
  min-width: var(--target-min);
  min-height: var(--target-min);
  aspect-ratio: 1 / 1;
  padding: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.auth-picto:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  background: var(--panel-2);
}
.auth-picto:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.auth-picto-svg,
.auth-picto .msg-pictogram {
  width: 24px;
  height: 24px;
  aspect-ratio: 1 / 1;
  display: block;
  flex-shrink: 0;
  overflow: visible;
  object-fit: contain;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.auth-picto-flag {
  width: 20px;
  height: 14px;
}
.auth-picto-badge {
  position: absolute;
  right: 2px;
  bottom: 2px;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--text);
  pointer-events: none;
}
.auth-picto-badge--flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  right: 1px;
  bottom: 1px;
  padding: 1px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--border) 70%, transparent);
}
.auth-lang-wrap,
.auth-theme-wrap {
  position: relative;
  flex-shrink: 0;
}
.auth-picto {
  position: relative;
}
.auth-picto--lang,
.auth-picto--theme {
  gap: 0;
}
.stp-flag {
  display: inline-block;
  width: 18px;
  height: 12px;
  border-radius: 2px;
  flex-shrink: 0;
  vertical-align: -0.1em;
  box-sizing: border-box;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.22);
  background-repeat: no-repeat;
}
.stp-flag--sm {
  width: 11px;
  height: 8px;
  border-radius: 1px;
}
.stp-flag--ru {
  /* White / blue / red horizontal tricolor */
  background-image: linear-gradient(
    to bottom,
    #ffffff 0 33.333%,
    #0039a6 33.333% 66.666%,
    #d52b1e 66.666% 100%
  );
}
/* Project locale `en` → US flag (CSS, no emoji font dependency) */
.stp-flag--en {
  background-color: #b22234;
  background-image:
    linear-gradient(#3c3b6e, #3c3b6e),
    repeating-linear-gradient(
      to bottom,
      #b22234 0 7.69%,
      #ffffff 7.69% 15.38%
    );
  background-size: 42% 53.8%, 100% 100%;
  background-position: 0 0, 0 0;
}
.stp-flag--de {
  background-image: linear-gradient(
    to bottom,
    #000000 0 33.333%,
    #dd0000 33.333% 66.666%,
    #ffce00 66.666% 100%
  );
}
.stp-flag--fr {
  background-image: linear-gradient(
    to right,
    #002395 0 33.333%,
    #ffffff 33.333% 66.666%,
    #ed2939 66.666% 100%
  );
}
.stp-flag--es {
  background-image: linear-gradient(
    to bottom,
    #aa151b 0 25%,
    #f1bf00 25% 75%,
    #aa151b 75% 100%
  );
}
.stp-flag--it {
  background-image: linear-gradient(
    to right,
    #009246 0 33.333%,
    #ffffff 33.333% 66.666%,
    #ce2b37 66.666% 100%
  );
}
.stp-flag--pt {
  background-image: linear-gradient(
    to right,
    #006600 0 40%,
    #ff0000 40% 100%
  );
}
.stp-flag--zh {
  background-color: #de2910;
  background-image: radial-gradient(circle at 22% 28%, #ffde00 0 18%, transparent 19%);
}
.stp-flag--ja {
  background-color: #ffffff;
  background-image: radial-gradient(circle at 50% 50%, #bc002d 0 28%, transparent 29%);
}
.stp-flag--uk {
  background-image: linear-gradient(
    to bottom,
    #005bbb 0 50%,
    #ffd500 50% 100%
  );
}
.auth-lang-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 40;
  min-width: 10.5rem;
  max-height: min(70vh, 24rem);
  overflow-y: auto;
  margin: 0;
  padding: 4px;
  list-style: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  box-shadow: 0 8px 24px color-mix(in srgb, #000 22%, transparent);
}
.auth-lang-menu[hidden] {
  display: none !important;
}
.auth-lang-option {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: var(--target-min);
  margin: 0;
  padding: 8px 10px;
  border: 0;
  border-radius: calc(var(--radius-sm) - 2px);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.875rem;
  text-align: left;
  cursor: pointer;
}
.auth-lang-option:hover,
.auth-lang-option:focus-visible {
  background: var(--panel-2);
  outline: none;
}
.auth-lang-option[aria-selected="true"] {
  font-weight: 650;
  color: var(--accent);
}
.auth-picto--theme {
  gap: 0;
}
.auth-picto-theme-current {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.auth-picto-badge--theme {
  width: 14px;
  height: 14px;
  padding: 1px;
}
.auth-picto-badge--theme .auth-picto-svg {
  width: 11px;
  height: 11px;
}
/* Current glyph: moon in dark, sun in light. Badge: the other theme. */
.auth-picto--theme .auth-picto-theme-current .auth-picto-sun { display: none; }
.auth-picto--theme .auth-picto-theme-current .auth-picto-moon { display: block; }
.auth-picto--theme.is-light .auth-picto-theme-current .auth-picto-sun { display: block; }
.auth-picto--theme.is-light .auth-picto-theme-current .auth-picto-moon { display: none; }
.auth-picto--theme .auth-picto-badge--theme .auth-picto-sun { display: block; }
.auth-picto--theme .auth-picto-badge--theme .auth-picto-moon { display: none; }
.auth-picto--theme.is-light .auth-picto-badge--theme .auth-picto-sun { display: none; }
.auth-picto--theme.is-light .auth-picto-badge--theme .auth-picto-moon { display: block; }
/* Legacy single-glyph theme button (if another surface still mounts sun|moon only). */
.auth-picto:not(.auth-picto--theme) .auth-picto-moon { display: none; }
.auth-picto:not(.auth-picto--theme).is-light .auth-picto-sun { display: none; }
.auth-picto:not(.auth-picto--theme).is-light .auth-picto-moon { display: block; }
.auth-lang-option .auth-picto-sun,
.auth-lang-option .auth-picto-moon {
  display: block;
  width: 18px;
  height: 18px;
}

/* Header chrome — lang | theme | gear (operator P0, 2026-08-24). */
.header-pref-cluster {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
  margin-inline-start: auto;
}
.header-actions .auth-prefs {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
  margin-inline-start: auto;
}
.header-gear-wrap,
.auth-lang-wrap {
  position: relative;
  flex-shrink: 0;
  z-index: 40;
}
.header-gear-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 45;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 14.5rem;
  max-width: min(20rem, calc(100vw - 2 * var(--space-4)));
  max-height: min(72vh, 34rem);
  overflow-y: auto;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface-3, var(--panel-2));
  box-shadow: var(--elev-3, var(--shadow));
}
.header-gear-menu[hidden] {
  display: none !important;
}
.header-gear-field {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  margin: 0;
  font-weight: 400;
}
.header-gear-heading {
  margin: 0;
  font-size: var(--text-badge);
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.header-gear-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.header-gear-more {
  display: flex;
  align-items: center;
  min-height: var(--target-min);
  margin: 8px 0 0;
  padding: 8px 10px;
  border-top: 1px solid var(--border);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}
.header-gear-more:hover {
  text-decoration: underline;
}
.header-gear-more:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.header-nav-chip.header-settings-chip[hidden],
.header-nav-chip.header-chip-parked,
.header-nav-chip.header-chip-parked[hidden] {
  display: none !important;
}

/* Pictogram + text pref rows (gear + /settings). Not native <select>. */
.pref-picto-dd {
  position: relative;
  margin-top: 6px;
}
.pref-picto-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: var(--target-min);
  margin: 0;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  color: var(--text);
  font: inherit;
  font-size: 0.875rem;
  text-align: left;
  cursor: pointer;
}
.pref-picto-trigger:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
}
.pref-picto-trigger:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.pref-picto-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 46;
  min-width: 100%;
  max-height: min(60vh, 22rem);
  overflow-y: auto;
  margin: 0;
  padding: 4px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-3, var(--panel-2));
  box-shadow: var(--elev-3, var(--shadow));
}
.pref-picto-menu[hidden] {
  display: none !important;
}
.pref-picto-option,
.header-gear-option {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: var(--target-min);
  margin: 0;
  padding: 8px 10px;
  border: 0;
  border-radius: calc(var(--radius-sm) - 2px);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.875rem;
  text-align: left;
  cursor: pointer;
}
.pref-picto-option:hover,
.pref-picto-option:focus-visible,
.header-gear-option:hover,
.header-gear-option:focus-visible {
  background: var(--panel-2);
  outline: none;
}
.pref-picto-option[aria-selected="true"],
.header-gear-option[aria-selected="true"] {
  font-weight: 650;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.pref-picto-label {
  min-width: 0;
}
.pref-swatch {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.28);
}
.pref-swatch--hub {
  background: linear-gradient(135deg, #4da3ff, #22d3ee);
}
.pref-swatch--slate {
  background: linear-gradient(135deg, #6b9fd4, #5ec4b4);
}
.pref-swatch--forest {
  background: linear-gradient(135deg, #22d3ee, #4da3ff);
}
.pref-swatch--dune {
  background: linear-gradient(135deg, #d4a056, #2dd4bf);
}
.pref-swatch--ember {
  background: linear-gradient(135deg, #f5a524, #4da3ff);
}
.pref-swatch--ice {
  background: linear-gradient(135deg, #22d3ee, #7dd3fc);
}
.pref-swatch--ink {
  background: linear-gradient(135deg, #cbd5e1, #38bdf8);
}
.pref-swatch--copper {
  background: linear-gradient(135deg, #e08a4f, #d4a056);
}
.pref-swatch--mist {
  background: linear-gradient(135deg, #8ba3b5, #5eead4);
}
.pref-font-sample {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 18px;
  flex-shrink: 0;
  font-size: 0.95rem;
  font-weight: 650;
  line-height: 1;
  color: var(--text);
}
/* Aa glyph + option/trigger name (the label is the specimen). One class per font-id. */
.pref-font-sample--plex,
.pref-font-name--plex {
  font-family: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
}
.pref-font-sample--source,
.pref-font-name--source {
  font-family: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
}
.pref-font-sample--system,
.pref-font-name--system {
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}
.pref-font-sample--noto,
.pref-font-name--noto {
  font-family: "Noto Sans", "Segoe UI", system-ui, sans-serif;
}
.pref-font-sample--pt,
.pref-font-name--pt {
  font-family: "PT Sans", "Segoe UI", system-ui, sans-serif;
}
.pref-font-sample--fira,
.pref-font-name--fira {
  font-family: "Fira Sans", "Segoe UI", system-ui, sans-serif;
}
.pref-font-sample--serif,
.pref-font-name--serif {
  font-family: Georgia, "Noto Serif", "Times New Roman", serif;
}
.pref-font-sample--verdana,
.pref-font-name--verdana {
  font-family: Verdana, Geneva, Tahoma, system-ui, sans-serif;
}
.pref-picto-option .auth-picto-sun,
.pref-picto-option .auth-picto-moon,
.header-gear-option .auth-picto-sun,
.header-gear-option .auth-picto-moon {
  display: block;
  width: 18px;
  height: 18px;
}
.lk-transport {
  margin-top: var(--space-4);
}
.lk-transport fieldset {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
}
.lk-transport legend {
  padding: 0 6px;
  font-weight: 600;
  font-size: var(--text-small);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--muted);
}
.lk-transport label.choice {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
  margin: 6px 0;
  padding: 8px 10px;
  min-height: var(--target-min);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text);
  cursor: pointer;
  font-weight: 400;
}
.lk-transport label.choice:hover {
  background: color-mix(in srgb, var(--panel-2) 70%, transparent);
  border-color: var(--border);
}
.lk-transport label.choice:has(input:checked) {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  font-weight: 600;
}
.lk-transport fieldset[disabled] label.choice {
  opacity: 0.65;
  cursor: not-allowed;
}

.password-field {
  position: relative;
  display: flex;
  align-items: center;
}
.password-field .input {
  width: 100%;
  padding-right: calc(var(--target-min) + 8px);
}
.password-toggle {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--target-min);
  height: var(--target-min);
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.password-toggle:hover,
.password-toggle:focus-visible {
  color: var(--text);
  outline: none;
}
.password-toggle:focus-visible {
  box-shadow: 0 0 0 2px var(--focus);
}
.password-toggle-icon {
  width: 18px;
  height: 18px;
  display: block;
}
.password-toggle-icon--show[hidden],
.password-toggle-icon--hide[hidden] {
  display: none !important;
}
.auth-password-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.auth-under-password {
  margin: 0;
  font-size: 0.8rem;
}
.auth-under-password a {
  color: var(--accent);
  text-decoration: none;
}
.auth-under-password a:hover {
  text-decoration: underline;
}
.auth-aux-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin: 14px 0 0;
  flex-wrap: wrap;
}
.auth-aux-row a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.875rem;
  min-height: var(--target-min);
  min-width: var(--target-min);
  padding: 0 2px;
  display: inline-flex;
  align-items: center;
}
.auth-aux-row a:hover {
  text-decoration: underline;
}
.auth-aux-row a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}
.auth-aux-row a[hidden] {
  display: none !important;
}
.auth-panel[hidden],
.auth-register[hidden] {
  display: none !important;
}
.auth-back-login {
  margin-inline-start: auto;
  text-decoration: none;
  color: inherit;
  box-sizing: border-box;
}
.auth-back-login.auth-picto .msg-pictogram {
  width: 20px;
  height: 20px;
}
.auth-back-row {
  display: flex;
  justify-content: flex-start;
  margin-top: 14px;
}
a.auth-back-login:hover {
  text-decoration: none;
}
@media (max-width: 480px) {
  .auth-card {
    width: min(100%, 26rem);
    padding: var(--space-4);
    margin: var(--space-3);
  }
  .auth-card-head {
    gap: 10px;
  }
  .auth-prefs {
    gap: 4px;
  }
  .auth-picto {
    width: var(--target-min);
    height: var(--target-min);
  }
  .header-gear-menu {
    right: 0;
    left: auto;
    max-width: calc(100vw - 2 * var(--space-4));
  }
  .auth-aux-row {
    justify-content: space-between;
    gap: var(--space-2);
  }
}
.auth-under-password {
  margin: 0;
  font-size: 0.8rem;
}
.auth-under-password a {
  color: var(--accent);
  text-decoration: none;
}
.auth-under-password a:hover {
  text-decoration: underline;
}
.auth-apply-link {
  margin: 10px 0 0;
  text-align: center;
}


.auth-form { display: none; }
.auth-form.active { display: flex; flex-direction: column; gap: var(--space-3); }
.auth-footer-nav { margin-top: var(--space-4); }
.auth-footer-nav a { font-weight: 500; }
.auth-card .invite-only { margin: 0 0 14px; }
.auth-api-hint { margin-top: var(--space-3); }
.auth-settings-link { margin-top: var(--space-3); }
.auth-sep {
  margin: 18px 0 14px;
  border: 0;
  border-top: 1px solid var(--border);
}
.auth-section-title {
  margin: 0 0 6px;
  font-size: 0.95rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}
.auth-register .hint { margin: 0 0 12px; }
.auth-invite-link { margin-top: var(--space-4); text-align: center; }
.composer {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
}

.empty-state {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-2) 0;
}
.empty-state-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.empty-state-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.empty-state-cta .btn { text-decoration: none; }
.empty-state-cta .btn:hover { text-decoration: none; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}
.feature-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.feature-card:hover {
  border-color: rgba(77, 163, 255, 0.4);
  text-decoration: none;
  transform: translateY(-1px);
}
.feature-card h3 { margin: 0; font-size: 0.95rem; }
.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.4;
  flex: 1;
}
.flag-row { display: flex; flex-wrap: wrap; gap: var(--space-1); }
.flag {
  font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--info-bg);
  color: var(--accent-muted);
  border: 1px solid var(--info-border);
  font-weight: 600;
}

.health-strip {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 var(--space-4);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  font-size: 0.85rem;
}
.health-strip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
}
.health-strip.ok {
  border-color: rgba(52, 211, 153, 0.35);
  background: rgba(52, 211, 153, 0.08);
}
.health-strip.ok .health-strip-dot { background: var(--success); }
.health-strip.degraded {
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.08);
}
.health-strip.degraded .health-strip-dot { background: var(--warn); }
.health-strip.down {
  border-color: rgba(248, 113, 113, 0.35);
  background: rgba(248, 113, 113, 0.08);
}
.health-strip.down .health-strip-dot { background: var(--danger); }
.health-strip-link { margin-left: auto; font-size: 0.8rem; }

.probe-panel {
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border-strong);
  background: rgba(8, 12, 20, 0.45);
}
.probe-panel h3 { margin: 0 0 6px; font-size: 0.9rem; }
.probe-list {
  margin: var(--space-2) 0 0;
  padding-left: 18px;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.55;
}
.probe-list code {
  font-size: 0.78rem;
  color: var(--accent-muted);
  font-family: var(--font-mono);
}
.probe-ok { color: var(--success); }
.probe-stub { color: var(--warn); }
.probe-down { color: var(--danger); }

.kv {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--space-2) var(--space-3);
  margin: var(--space-3) 0;
}
.kv dt { color: var(--muted); }
.kv dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}
.usage-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-3) 0;
  font-size: 0.9rem;
}
.usage-table th,
.usage-table td {
  border: 1px solid var(--border);
  padding: 0.4rem 0.6rem;
  text-align: left;
}
.usage-table th { color: var(--muted); font-weight: 600; }
.usage-bar {
  height: 10px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
  min-width: 4rem;
}
.usage-bar > span {
  display: block;
  height: 100%;
  background: var(--accent);
  min-width: 0;
}
.stats-window-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-ok { background: rgba(52, 211, 153, 0.15); color: var(--success); }
.badge-degraded { background: rgba(251, 191, 36, 0.15); color: var(--warn); }
.badge-down { background: rgba(248, 113, 113, 0.15); color: var(--danger); }
.badge-wip {
  background: var(--info-bg);
  color: var(--accent-muted);
  border: 1px solid var(--info-border);
}

.raw-json {
  margin: 0;
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--raw-bg);
  border: 1px solid var(--border);
  overflow: auto;
  max-height: 360px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.45;
  color: #c9d4e8;
}

.page-stub,
.module-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.empty-split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-3);
  margin: var(--space-2) 0;
}
.empty-col {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}
.empty-col h3 {
  margin: 0 0 6px;
  font-size: 0.85rem;
  font-weight: 650;
}
.empty-col .hint { margin: 0; }
.toolbar {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
  align-items: center;
}

@media (max-width: 640px) {
  .kv { grid-template-columns: 1fr; }
  .header-nav-chip .nav-label { display: none; }
  body:not(.auth-body) .header-nav-chip .nav-label,
  .header--icon-row .header-nav-chip .nav-label {
    display: block;
  }
}

/* CLIENTS_DESIGN_SYSTEM - platform cards + session banner */
.session-banner {
  margin: 0 0 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--warn-bg);
  border: 1px solid var(--warn-border);
  color: var(--warn-fg);
  font-size: 0.88rem;
}
.connection-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
  padding: 10px 12px;
  margin: 0 0 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  font-size: 0.82rem;
  color: var(--muted);
}
.connection-bar strong { color: var(--text); font-weight: 600; }
.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 12px;
}
.platform-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: inherit;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.platform-card:hover {
  border-color: rgba(77, 163, 255, 0.4);
  transform: translateY(-1px);
}
.downloads-hero-mark {
  width: 56px;
  height: 56px;
  display: block;
  margin: 0 auto 10px;
  filter: var(--picto-glow);
}
.platform-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.platform-card-mark {
  /* Card padding/border unchanged; mark glyph larger inside the head row */
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  display: block;
  object-fit: contain;
  filter: var(--picto-glow);
}
.platform-card h3 {
  margin: 0;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex: 1;
}
.platform-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.4;
  flex: 1;
}
.platform-card .ver {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
}
.platform-card .platform-meta {
  font-family: var(--font-mono, monospace);
  font-size: 0.72rem;
  line-height: 1.45;
  word-break: break-word;
}
.platform-card .platform-meta code {
  font-family: inherit;
  font-size: inherit;
  color: var(--text);
}
.platform-card .platform-install-hint {
  font-size: 0.78rem;
}
.platform-card.is-hold { opacity: 0.72; }

.invite-only { margin:0 0 16px; padding:12px 14px; border-radius:var(--radius-sm); background:var(--info-bg); border:1px solid var(--info-border); color:var(--info-fg); font-size:.88rem; line-height:1.45; }
.invite-only strong { color:var(--text); }
.demo-caveats { background:var(--warn-bg); border-color:var(--warn-border); color:var(--warn-fg); }
.warn-box { margin-top:12px; padding:10px 12px; border-radius:var(--radius-sm); background:var(--warn-bg); border:1px solid var(--warn-border); color:var(--warn-fg); font-size:.85rem; }
.health-summary { display:grid; grid-template-columns:repeat(auto-fill,minmax(140px,1fr)); gap:12px; margin:0 0 16px; }
.health-metric { padding:12px 14px; border-radius:var(--radius-sm); border:1px solid var(--border); background:var(--bg-elevated); }
.health-metric .label { display:block; font-size:.72rem; font-weight:600; text-transform:uppercase; letter-spacing:.04em; color:var(--muted); margin-bottom:4px; }
.health-metric .value { font-size:.95rem; font-weight:600; font-family:var(--font-mono,ui-monospace,Consolas,monospace); }
.health-metric .value.ok { color:var(--success); }
.health-metric .value.degraded { color:var(--warn); }
.health-metric .value.down { color:var(--danger); }
.health-metric.is-client .label::after {
  content: none;
}
.health-metric.is-client {
  opacity: 0.92;
}
.health-readyz-panel {
  margin-top: 1.25rem;
  padding: 1rem 1.1rem;
}
.companion-probe-code {
  font-family: var(--font-mono, ui-monospace, Consolas, monospace);
  font-size: 0.85em;
  word-break: break-word;
}
.companion-probes dd {
  margin-bottom: 0.35rem;
}
.health-strip-meta { color:var(--muted); font-size:.78rem; font-family:var(--font-mono,ui-monospace,Consolas,monospace); }
.toolbar label.inline { flex-direction:row; align-items:center; gap:8px; margin:0; }

/* Conn-bar - one-glance health label (injected by common.js) */
.conn-bar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px 4px 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel);
  min-height: 32px;
}
.status-label {
  font-size: 0.72rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 14rem;
}
.conn-bar:has(.status-dot.ok) .status-label { color: var(--success); }
.conn-bar:has(.status-dot.degraded) .status-label { color: var(--warn); }
.conn-bar:has(.status-dot.down) .status-label { color: var(--danger); }

/* Chat file attach (VDS /v1/chat/files) */
.ui-state {
  margin: 0;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.4;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}
.ui-state.is-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 4.5rem;
  text-align: center;
  color: var(--muted);
  border-style: dashed;
}
.ui-state.is-loading::before {
  content: "";
  display: block;
  width: 1.35rem;
  height: 1.35rem;
  margin: 0 auto;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  vertical-align: middle;
  animation: ui-spin 0.9s linear infinite;
}
.ui-state.is-loading .logo-mark,
.ui-state.is-loading .logo-mark-img {
  display: grid;
  place-items: center;
  margin-left: auto;
  margin-right: auto;
}
.ui-state.is-empty { color: var(--muted); }
.ui-state.is-ok {
  color: var(--success);
  background: var(--success-bg);
  border-color: var(--success-border);
}
.ui-state.is-error {
  color: var(--danger-fg);
  background: var(--danger-bg);
  border-color: var(--danger-border);
}
.ui-state.is-warn {
  color: var(--warn-fg);
  background: var(--warn-bg);
  border-color: var(--warn-border);
}
.chat-attach {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border-strong);
  background: rgba(8, 12, 20, 0.45);
  outline: none;
}
.chat-attach.is-dragover {
  border-color: var(--accent);
  background: rgba(77, 163, 255, 0.08);
}
.chat-attach:focus-visible {
  outline: 2px solid rgba(77, 163, 255, 0.35);
  outline-offset: 2px;
}
.chat-attach-head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: baseline;
  justify-content: space-between;
}
.chat-attach-head strong {
  color: var(--text);
  font-size: 0.9rem;
}
.chat-attach-pick {
  position: relative;
  display: inline-flex;
  width: fit-content;
  margin: 0;
}
.chat-attach-input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}
.chat-attach-selected {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  word-break: break-all;
}
.chat-attach-drop { margin: 0; }
.chat-upload-progress {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chat-upload-progress.hidden { display: none; }
.chat-upload-progress-head {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.chat-upload-progress-text {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.chat-upload-progress-track {
  height: 8px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
}
.chat-upload-progress-fill {
  display: block;
  width: 0;
  height: 100%;
  background: var(--accent);
  transition: width 120ms linear;
}
.chat-upload-cancel { color: var(--danger-fg); }
.chat-files-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}
.chat-file-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}
.chat-file-name {
  color: var(--accent-muted);
  text-decoration: none;
  font-weight: 600;
  word-break: break-word;
}
.chat-file-name:hover { text-decoration: underline; }
.chat-file-meta {
  font-size: 0.78rem;
  font-family: var(--font-mono);
}
.chat-file-actions { display: flex; gap: var(--space-2); }
.chat-file-actions .btn { min-height: 32px; }
.transport-card { cursor: default; }
.transport-card .btn { align-self: flex-start; }
.transport-state { font-weight: 600; color: var(--muted); }
.transport-card.is-confirmed { border-color: var(--success-border); }
.transport-card.is-confirmed .transport-state { color: var(--success); }
.transport-card.is-connecting { border-color: rgba(251, 191, 36, 0.35); }
.transport-card.is-connecting .transport-state { color: var(--warn); }
.transport-card.is-unavailable { border-color: var(--danger-border); }
.transport-card.is-unavailable .transport-state { color: var(--danger); }
.transport-dns-env { font-size: 0.85rem; font-family: var(--font-mono); }
.dns-env-panel {
  margin-top: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.dns-mode-banner { margin-top: 10px; }

@media (max-width: 400px) {
  .app { padding: var(--space-2) 8px 24px; }
  .header { padding: 8px; }
  body:not(.auth-body) .header,
  .header.header--icon-row { padding: 4px 6px; }
  .header-actions { width: 100%; }
  body:not(.auth-body) .header-actions,
  .header--icon-row .header-service-bar {
    width: auto;
    flex: 1 1 auto;
  }
  .header-nav-chip { flex: 1 1 auto; justify-content: center; }
  body:not(.auth-body) .header-nav-chip,
  .header--icon-row .header-nav-chip {
    flex: 0 0 var(--target-min);
  }
  .panel { padding: 14px 12px; }
  .empty-state-cta .btn { width: 100%; }
  .chat-attach-head { align-items: flex-start; }
}


.css-fail-banner {
  margin: 0 0 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--danger-bg, #7f1d1d);
  border: 1px solid var(--danger-border, #f87171);
  color: var(--danger-fg);
  font-size: 0.88rem;
  font-family: var(--font);
}

.header-nav-chip {
  min-height: 44px;
}

@media (max-width: 640px) {
  .conn-bar .status-label { max-width: 7rem; }
}

.chat-inline-media,
.chat-inline-image,
.team-widget video,
.team-widget audio {
  display: block;
  width: 100%;
  max-width: 28rem;
  margin-top: var(--space-2);
}
.team-widget ul,
.team-cabinet ul,
#team-roster {
  list-style: none;
  margin: 0;
  padding: 0;
}
.team-chat,
.team-cabinet {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}
.team-widget {
  margin: var(--space-3) 0;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
}

.messenger-panel .messenger-layout {
  display: grid;
  grid-template-columns: minmax(160px, 240px) 1fr;
  gap: var(--space-3);
  min-height: 320px;
  margin-top: var(--space-3);
  min-width: 0;
}
.messenger-threads {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}
.messenger-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-2);
  border-bottom: 1px solid var(--border);
  align-items: center;
}
.messenger-thread-list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1 1 auto;
  min-height: 0;
}
.messenger-thread-list li button {
  width: 100%;
  text-align: left;
  padding: var(--space-2) var(--space-3);
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.messenger-thread-list li button.is-active,
.messenger-thread-list li button:hover {
  background: var(--panel);
}
.messenger-thread-list .thread-unread {
  font-weight: 600;
}
.messenger-conversation {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  display: flex;
  flex-direction: column;
  min-height: 320px;
  min-width: 0;
  flex: 1 1 auto;
  height: 100%;
}
.messenger-conv-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  min-width: 0;
}
.messenger-bubbles {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.messenger-bubble {
  max-width: 85%;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  line-height: 1.4;
  word-break: break-word;
}
.messenger-bubble.is-in {
  align-self: flex-start;
  background: var(--panel-2);
  border: 1px solid var(--border);
}
.messenger-bubble.is-out {
  align-self: flex-end;
  background: color-mix(in srgb, var(--accent) 18%, var(--panel-2));
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
}
.messenger-bubble-meta {
  display: block;
  margin-top: var(--space-1);
  font-size: 0.75rem;
  opacity: 0.75;
}
.messenger-compose {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-2);
  padding-bottom: calc(var(--space-2) + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--panel);
  min-width: 0;
}
.messenger-compose-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--space-2);
  align-items: center;
  min-width: 0;
}
.messenger-compose-row .input {
  min-width: 0;
  width: 100%;
}
.messenger-icon-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: var(--space-1) var(--space-2);
  border-bottom: 1px solid var(--border);
  min-width: 0;
}
.messenger-compose-icons {
  padding: 0;
  border: 0;
  flex-wrap: nowrap;
}
.msg-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--target-min);
  height: var(--target-min);
  min-width: var(--target-min);
  min-height: var(--target-min);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  color: inherit;
  cursor: pointer;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
.msg-icon-btn:hover,
.msg-icon-btn:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  outline: none;
}
.msg-icon-btn.is-active,
.msg-icon-btn[aria-expanded="true"] {
  background: color-mix(in srgb, var(--accent) 14%, var(--panel));
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}
.msg-send-btn {
  background: color-mix(in srgb, var(--accent) 22%, var(--panel));
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
}
.msg-pictogram {
  width: 22px;
  height: 22px;
  display: block;
  flex-shrink: 0;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.messenger-plus-wrap {
  position: relative;
}
.messenger-plus-menu {
  position: absolute;
  left: 0;
  bottom: calc(100% + 6px);
  z-index: 20;
  min-width: 180px;
  padding: var(--space-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  box-shadow: 0 8px 24px color-mix(in srgb, #000 18%, transparent);
}
.messenger-plus-menu.hidden {
  display: none;
}
.messenger-plus-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: var(--space-2);
  min-height: var(--target-min);
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: inherit;
  cursor: pointer;
  touch-action: manipulation;
}
.messenger-plus-item:hover,
.messenger-plus-item:focus-visible {
  background: color-mix(in srgb, var(--accent) 12%, var(--panel-2));
  outline: none;
}
.messenger-plus-limit {
  margin: var(--space-1) var(--space-2) var(--space-1);
}
.messenger-emoji-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: var(--space-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
}
.messenger-emoji-panel.hidden {
  display: none;
}
.messenger-emoji-chip {
  width: var(--target-min);
  height: var(--target-min);
  min-width: var(--target-min);
  min-height: var(--target-min);
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  touch-action: manipulation;
}
.messenger-emoji-chip:hover,
.messenger-emoji-chip:focus-visible {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  outline: none;
}
.messenger-thread-search {
  margin: 0 var(--space-2) var(--space-2);
  width: calc(100% - 2 * var(--space-2));
}
.messenger-thread-search.hidden {
  display: none;
}
.sr-file {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.messenger-attach-hint {
  margin: 0;
}
.messenger-receipt-hint::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 6px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 55%, var(--border));
  vertical-align: middle;
}
.messenger-file-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-1);
}
.messenger-file-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}
.messenger-thumb {
  max-width: min(240px, 100%);
  max-height: 180px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  object-fit: contain;
  background: var(--panel-2);
  cursor: zoom-in;
}
.messenger-file-name {
  font-size: 0.85rem;
  word-break: break-all;
}
@media (max-width: 720px) {
  .messenger-panel .messenger-layout {
    grid-template-columns: 1fr;
  }
  .messenger-conversation {
    min-height: min(70vh, 28rem);
  }
  .messenger-compose {
    position: sticky;
    bottom: 0;
    z-index: 5;
    box-shadow: 0 -6px 18px color-mix(in srgb, #000 22%, transparent);
  }
  .messenger-compose-row {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }
  .messenger-toolbar.messenger-icon-bar,
  .messenger-compose-icons {
    flex-wrap: wrap;
    row-gap: 6px;
  }
  .msg-icon-btn,
  .auth-picto {
    width: var(--target-min);
    height: var(--target-min);
  }
  .messenger-plus-menu {
    /* Prefer opening upward without clipping on short mobile viewports */
    max-height: min(50vh, 16rem);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
}

.messenger-header-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}
.messenger-header-bar h3 {
  margin: 0;
}
.messenger-action-btn.is-highlight {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 55%, transparent);
  animation: messenger-pulse 1.6s ease-in-out infinite;
}
@keyframes messenger-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.72; }
}
.messenger-layout.corp {
  grid-template-columns: minmax(140px, 200px) 1fr minmax(200px, 280px);
}
.messenger-sidebar {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  display: flex;
  flex-direction: column;
}
.messenger-org-select {
  padding: var(--space-2);
  border-bottom: 1px solid var(--border);
}
.messenger-org-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  padding: var(--space-3);
  overflow-y: auto;
  max-height: 480px;
}
.messenger-org-panel.hidden {
  display: none;
}
.org-panel-section {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border);
}
.org-panel-section:last-child {
  border-bottom: 0;
}
.org-panel-section h5,
.org-panel-section h6 {
  margin: 0 0 var(--space-2);
}
.org-panel-section label {
  display: block;
  margin-bottom: var(--space-2);
}
.org-member-list,
.org-result-list {
  list-style: none;
  margin: var(--space-2) 0 0;
  padding: 0;
}
.org-member-list li,
.org-result-list li {
  padding: var(--space-1) 0;
  border-bottom: 1px solid var(--border);
}
.org-onboard-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.org-onboard-step {
  font-size: 0.875rem;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  opacity: 0.55;
}
.org-onboard-step.is-current {
  opacity: 1;
  background: color-mix(in srgb, var(--accent) 12%, var(--panel));
  font-weight: 600;
}
.org-onboard-step.is-done {
  opacity: 0.85;
}
.org-onboard-step.is-done::before {
  content: "✓ ";
}
.messenger-bubble.is-system {
  align-self: center;
  max-width: 95%;
  background: color-mix(in srgb, var(--accent) 8%, var(--panel-2));
  border: 1px dashed var(--border);
  text-align: center;
}
.org-onboard-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-2);
}
.messenger-discovery {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
}
.org-discovery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.org-discovery-col h5 {
  margin: 0 0 var(--space-2);
}
.org-external-link {
  display: inline-block;
  margin-top: var(--space-2);
}
.input-compact {
  font-size: 0.8125rem;
  padding: var(--space-1);
}
@media (max-width: 960px) {
  .messenger-layout.corp {
    grid-template-columns: 1fr;
  }
  .messenger-org-panel {
    max-height: none;
  }
  .org-discovery-grid {
    grid-template-columns: 1fr;
  }
}

.translator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin: var(--space-4) 0;
}
.translator-col {
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-2);
}
.translator-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.translator-stage {
  position: relative;
  background: #000;
  border-radius: var(--radius-sm);
  min-height: 180px;
  overflow: hidden;
  margin-bottom: var(--space-3);
}
.translator-stage video {
  display: block;
  width: 100%;
  max-height: 240px;
}
.translator-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--space-2) var(--space-3);
  background: rgba(8, 12, 20, 0.72);
  color: var(--text);
  font-size: 0.95rem;
  white-space: pre-wrap;
}
@media (max-width: 720px) {
  .translator-grid,
  .translator-controls {
    grid-template-columns: 1fr;
  }
}

.media-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-4);
}
.media-form label,
.media-share {
  display: block;
  margin: var(--space-3) 0;
}
.media-share label {
  margin-right: var(--space-3);
}
.media-el {
  width: 100%;
  margin: var(--space-3) 0;
}
.media-video {
  max-height: 360px;
  background: #000;
}
.media-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.media-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin: var(--space-2) 0;
}
.media-player-pane {
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-2);
}
@media (max-width: 720px) {
  .media-layout {
    grid-template-columns: 1fr;
  }
}

.audio-shell h2 {
  letter-spacing: 0.02em;
}
.audio-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-5);
  align-items: start;
  margin-top: var(--space-4);
}
.audio-player-pane {
  position: sticky;
  top: var(--space-4);
  background:
    radial-gradient(120% 80% at 0% 0%, color-mix(in srgb, var(--accent, #3d8bfd) 18%, transparent), transparent 55%),
    var(--panel-2);
}
.audio-transport {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-2) 0 var(--space-3);
}
.audio-seek-label {
  flex: 1 1 12rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: var(--muted, #8b93a7);
}
.audio-seek {
  width: 100%;
  accent-color: var(--accent, #3d8bfd);
}
.audio-queue-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}
.audio-queue-active .btn {
  outline: 2px solid var(--accent, #3d8bfd);
}
.audio-track-title {
  font-weight: 600;
}
@media (max-width: 900px) {
  .audio-layout {
    grid-template-columns: 1fr;
  }
  .audio-player-pane {
    position: static;
  }
}

/* A11y leftovers: settings radios, health toolbar, honest loading */
.settings-grid label.choice {
  min-height: var(--target-min);
}
.settings-transport-pointer {
  margin-top: var(--space-5);
}
.settings-transport-pointer .btn {
  margin-top: var(--space-2);
  display: inline-flex;
}
input[type="checkbox"],
input[type="radio"] {
  width: 1.15rem;
  height: 1.15rem;
  accent-color: var(--accent);
  flex-shrink: 0;
}
.health-deep-label {
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--target-min);
}
.health-raw-heading {
  font-size: var(--text-small);
  margin: var(--space-4) 0 var(--space-2);
}
.empty-state.is-wide { max-width: none; }
select.input,
textarea.input { min-height: var(--target-min); }
textarea.input { min-height: 5.5rem; resize: vertical; }

@keyframes ui-spin {
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .ui-state.is-loading::before { animation: none; border-top-color: var(--muted); }
  .feature-card:hover,
  .platform-card:hover { transform: none; }
}

.admin-invite-form { max-width: 480px; margin-top: 16px; }
.admin-invite-created { margin-top: 16px; }
.admin-invite-created-hint { margin: 0 0 6px; }
.admin-invite-url {
  word-break: break-all;
  margin: 0 0 10px;
  font-family: var(--font-mono);
}
.admin-invite-qr { margin: 10px 0; }
.admin-invite-alert { margin-top: 12px; }
.admin-invite-list-title { margin: 22px 0 10px; font-size: 1rem; }
.admin-invite-api-hint { margin-top: 14px; }

.flags-callout {
  margin-top: var(--space-4);
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(8, 12, 20, 0.28);
}
.flags-guest-value {
  margin: 8px 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.flag-check-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.flag-hints {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.flag-chip {
  display: inline-block;
  padding: 0 6px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--info-bg);
  color: var(--accent-muted);
  border: 1px solid var(--info-border);
}
.flags-audit {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}
.flags-audit-list { margin: 10px 0 12px; }
.flags-audit-ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.flags-audit-ul li {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}
.flags-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 16rem) 1fr;
  gap: var(--space-5);
  margin-top: var(--space-4);
}
.flags-subhead { margin: 0 0 10px; font-size: 1rem; }
.flag-user-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.flag-user-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(8, 12, 20, 0.35);
  color: inherit;
  text-align: left;
  cursor: pointer;
  min-height: var(--target-min);
}
.flag-user-row.is-selected {
  border-color: var(--accent);
  background: rgba(77, 163, 255, 0.08);
}
.flag-form { margin-top: 8px; }
.flag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
  gap: 8px 12px;
  border: 0;
  margin: 0 0 16px;
  padding: 0;
}
.flag-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-height: var(--target-min);
}

@media (max-width: 640px) {
  .header-nav-chip .nav-label { display: inline; }
  body:not(.auth-body) .header-nav-chip .nav-label,
  .header--icon-row .header-nav-chip .nav-label {
    display: block;
  }
  .flags-layout { grid-template-columns: 1fr; }
}

/* --- Cross-OS UI remediations (www-handoff-ui-cross-os-20260823) --- */

html {
  /* Windows high-DPI / Safari: keep rem root stable; avoid subpixel collapse */
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

.app,
.panel,
.auth-card {
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

.panel,
.invite-list,
.form-stack,
.admin-invite-form {
  min-width: 0;
}

/* Admin / fleet: prevent horizontal blowout from hashes, long labels, action rows */
.invite-card,
.invite-row {
  max-width: 100%;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}

.invite-card code,
.invite-row code,
.admin-invite-url,
.fleet-node-meta {
  overflow-wrap: anywhere;
  word-break: break-all;
  max-width: 100%;
}

.admin-invite-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
  max-width: 100%;
}

.admin-invite-actions .btn,
.admin-invite-actions .btn-compact {
  min-height: var(--target-min);
  touch-action: manipulation;
}

.admin-invite-actions .msg-icon-btn {
  width: var(--target-min);
  height: var(--target-min);
  padding: 0;
  flex-shrink: 0;
}

.admin-invite-actions .msg-pictogram {
  width: 22px;
  height: 22px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}

.admin-invite-form,
#fleet-register-form {
  width: 100%;
  max-width: min(480px, 100%);
  box-sizing: border-box;
}

.admin-invite-form fieldset,
#fleet-register-form fieldset {
  min-width: 0;
  max-width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.admin-invite-form fieldset label,
#fleet-register-form fieldset label {
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--target-min);
  max-width: 100%;
}

.admin-invite-form .input,
#fleet-register-form .input {
  max-width: 100%;
  min-width: 0;
}

/* Shared pictogram control language (login auth + messenger toolbar) */
.auth-picto,
.msg-icon-btn {
  border-radius: var(--radius-sm);
  border-width: 1px;
  border-style: solid;
}

.auth-prefs {
  gap: 6px;
}

.messenger-sidebar {
  min-width: 0;
  min-height: 0;
}

.messenger-layout.corp {
  min-width: 0;
}

.messenger-header-bar {
  min-width: 0;
  flex-wrap: wrap;
}

.messenger-header-bar > div {
  min-width: 0;
  flex: 1 1 auto;
}

/* iOS Safari: 16px+ inputs avoid auto-zoom; Windows Edge DPI: avoid fractional px icons */
.input,
select.input,
textarea.input {
  font-size: max(16px, 1rem);
}

@media (min-resolution: 1.5dppx), (-webkit-min-device-pixel-ratio: 1.5) {
  .msg-pictogram,
  .auth-picto-svg {
    shape-rendering: geometricPrecision;
  }
  .header,
  .panel,
  .messenger-conversation,
  .invite-card {
    /* Prefer crisp 1-device-pixel borders on high-DPI Windows */
    border-color: color-mix(in srgb, var(--border) 100%, transparent);
  }
}

@media (max-width: 480px) {
  .auth-body {
    padding: var(--space-3);
    padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom, 0px));
  }
  .auth-card {
    width: 100%;
  }
  .auth-card-head {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .messenger-compose-row {
    /* Keep + / input / send on one row; peer field already above */
    align-items: stretch;
  }
  .composer .empty-state-cta {
    flex-direction: column;
  }
  .composer .empty-state-cta .btn {
    width: 100%;
    min-height: var(--target-min);
  }
}

@media (pointer: coarse) {
  .btn-compact {
    min-height: var(--target-min);
    padding: 8px 14px;
  }
  .messenger-thread-list li button {
    min-height: var(--target-min);
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
 * Design refresh 2026 — canon docs/ux/DESIGN_REFRESH_2026.md
 * §1 surface levels · §2 motion tokens · §3 motion rules · §4 graphics
 * Palette is unchanged; every surface below is derived from tokens.css.
 * ═══════════════════════════════════════════════════════════════════════════ */

:root {
  /* §1 — derived surfaces. Theme/skin agnostic: they follow --panel/--panel-2,
   * so hub/slate/forest and dark/light all inherit the same depth order. */
  --surface-1: color-mix(in srgb, var(--panel) 94%, transparent);
  --surface-2: color-mix(in srgb, var(--panel-2) 90%, transparent);
  --surface-3: var(--panel-2);
  --surface-sunken: color-mix(in srgb, var(--bg) 62%, var(--panel));
  --hairline: inset 0 1px 0 color-mix(in srgb, #fff 6%, transparent);
  --accent-soft: color-mix(in srgb, var(--accent) 14%, transparent);
  --accent-line: color-mix(in srgb, var(--accent) 42%, var(--border));
  /* Glyph grid — frames (--sidebar-chip / --target-min / feature-card-icon) stay fixed */
  --icon-size: 28px;
  --icon-size-sm: 20px;
}

@supports not (color: color-mix(in srgb, white 50%, black)) {
  :root {
    --surface-1: var(--panel);
    --surface-2: var(--panel-2);
    --surface-3: var(--panel-2);
    --surface-sunken: var(--bg-elevated);
    --accent-soft: var(--info-bg);
    --accent-line: var(--info-border);
  }
}

/* ── §1 level 0: full-bleed blue wireframe corridor + readability scrim ─── */
html,
body {
  background: var(--bg);
  background-attachment: fixed;
}

/* Auth / branded login surfaces: wireframe is the visual anchor (not inset). */
body.auth-body {
  background-color: var(--atmo-auth-base);
  background-image:
    radial-gradient(
      ellipse 70% 50% at 50% 42%,
      transparent 0%,
      var(--atmo-wire-vignette) 100%
    ),
    linear-gradient(
      165deg,
      var(--atmo-wire-scrim) 0%,
      transparent 42%,
      var(--atmo-wire-scrim-strong) 100%
    ),
    radial-gradient(
      ellipse 64% 46% at 18% 14%,
      var(--atmo-auth-glow-1) 0%,
      transparent 68%
    ),
    radial-gradient(
      ellipse 48% 36% at 78% 84%,
      var(--atmo-auth-glow-2) 0%,
      transparent 70%
    ),
    var(--bg-wireframe),
    var(--bg-wireframe-raster);
  background-size: cover, cover, cover, cover, cover, cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
html[data-theme="light"] body.auth-body {
  background-image:
    linear-gradient(
      165deg,
      var(--atmo-wire-scrim) 0%,
      color-mix(in srgb, var(--atmo-auth-base) 70%, transparent) 48%,
      var(--atmo-wire-scrim-strong) 100%
    ),
    radial-gradient(
      ellipse 66% 48% at 18% 14%,
      var(--atmo-auth-glow-1) 0%,
      transparent 64%
    ),
    radial-gradient(
      ellipse 46% 34% at 76% 84%,
      var(--atmo-auth-glow-2) 0%,
      transparent 68%
    ),
    var(--bg-wireframe),
    var(--bg-wireframe-raster);
  background-size: cover, cover, cover, cover, cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* LK / clients / cabinet: same corridor, slightly stronger scrim for chrome. */
body:not(.auth-body) {
  background-color: var(--atmo-shell-base);
  background-image:
    radial-gradient(
      ellipse 80% 60% at 50% 40%,
      transparent 0%,
      var(--atmo-wire-vignette) 100%
    ),
    linear-gradient(
      180deg,
      var(--atmo-wire-scrim) 0%,
      transparent 36%,
      var(--atmo-wire-scrim-strong) 100%
    ),
    radial-gradient(
      ellipse 70% 46% at 12% -12%,
      var(--atmo-shell-glow-1) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 60% 40% at 50% 108%,
      var(--atmo-shell-glow-2) 0%,
      transparent 72%
    ),
    var(--bg-wireframe),
    var(--bg-wireframe-raster);
  background-size: cover, cover, cover, cover, cover, cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
html[data-theme="light"] body:not(.auth-body) {
  background-image:
    linear-gradient(
      180deg,
      var(--atmo-wire-scrim) 0%,
      color-mix(in srgb, var(--atmo-shell-base) 75%, transparent) 50%,
      var(--atmo-wire-scrim-strong) 100%
    ),
    radial-gradient(
      ellipse 70% 46% at 12% -12%,
      var(--atmo-shell-glow-1) 0%,
      transparent 68%
    ),
    radial-gradient(
      ellipse 60% 40% at 50% 108%,
      var(--atmo-shell-glow-2) 0%,
      transparent 70%
    ),
    var(--bg-wireframe),
    var(--bg-wireframe-raster);
  background-size: cover, cover, cover, cover, cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* ── §1 level 1: panels and cards ───────────────────────────────────────── */
.panel {
  position: relative;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--elev-1), var(--hairline);
}
.panel > h2:first-child,
.panel > .panel-head h2 {
  letter-spacing: -0.01em;
}
/* Hairline brand rule across the top of a panel — decorative depth, no text. */
.panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in srgb, var(--accent) 55%, transparent),
    color-mix(in srgb, var(--accent-2) 45%, transparent),
    transparent
  );
  opacity: 0.5;
  pointer-events: none;
}

.feature-card,
.platform-card,
.empty-col,
.health-metric,
.invite-row,
.invite-card,
.translator-col,
.media-player-pane,
.team-widget,
.dns-env-panel {
  background: var(--surface-1);
  border: 1px solid var(--border);
  box-shadow: var(--elev-1);
}

.probe-panel,
.chat-attach,
.flags-callout,
.connection-bar,
.health-strip,
.raw-json {
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  box-shadow: none;
}

/* ── §1 level 2: elevated chrome (single glass layer, never nested) ──────── */
.header {
  position: sticky;
  top: var(--space-2);
  z-index: 30;
  background: var(--surface-2);
  border: 1px solid var(--border);
  box-shadow: var(--elev-2), var(--hairline);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.auth-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  box-shadow: var(--elev-2), var(--hairline);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}
body.auth-body .auth-card {
  /* Extra panel mix so fields stay readable over the ambient gradient glow. */
  background: color-mix(in srgb, var(--panel-2) 94%, transparent);
}

.composer,
.messenger-compose,
.messenger-conv-header,
.messenger-toolbar {
  background: var(--surface-2);
  border-color: var(--border);
}
.composer {
  box-shadow: var(--elev-2), var(--hairline);
}

/* ── §1 level 3: popovers, menus, dialogs, toasts ───────────────────────── */
.auth-lang-menu,
.messenger-plus-menu,
.messenger-emoji-panel,
.stp-toast,
.header-gear-menu,
.pref-picto-menu {
  background: var(--surface-3);
  border: 1px solid var(--border-strong);
  box-shadow: var(--elev-3);
}

/* ── §4 graphics: shared inline-SVG icon grid ───────────────────────────── */
.stp-icon {
  width: var(--icon-size);
  height: var(--icon-size);
  display: block;
  flex: 0 0 auto;
  color: inherit;
  overflow: visible;
  pointer-events: none;
}
.stp-icon--sm {
  width: var(--icon-size-sm);
  height: var(--icon-size-sm);
}
.stp-icon [fill="none"],
.stp-icon path,
.stp-icon circle,
.stp-icon rect {
  vector-effect: non-scaling-stroke;
}
.header-nav-chip .stp-icon {
  width: var(--icon-size);
  height: var(--icon-size);
  color: var(--picto-glyph);
  filter: var(--picto-glow);
  opacity: 1;
}
.auth-picto--gear .auth-picto-svg,
.auth-picto--gear .stp-icon {
  width: 28px;
  height: 28px;
  aspect-ratio: 1 / 1;
  flex: 0 0 28px;
  overflow: visible;
  object-fit: contain;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.header-nav-chip:hover .stp-icon,
.header-nav-chip.active .stp-icon,
.header-nav-chip[aria-current="page"] .stp-icon,
.cabinet-sidebar .header-nav-chip:hover .stp-icon,
.cabinet-sidebar .sidebar-nav-chip:hover .stp-icon,
.cabinet-icon:hover .stp-icon,
.cabinet-icon.is-active .stp-icon,
.cabinet-icon[aria-current="true"] .stp-icon {
  color: var(--picto-glyph-active);
  filter: var(--picto-glow-strong);
  opacity: 1;
}
.feature-card-head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}
.feature-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--picto-violet) 35%, var(--accent-line));
  background: color-mix(in srgb, var(--picto-violet) 12%, var(--accent-soft));
  color: var(--picto-glyph);
  overflow: visible;
}
.feature-card-icon .stp-icon {
  width: 26px;
  height: 26px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.feature-card-head h3 {
  min-width: 0;
}

/* Brand mark — SandrickTech blue tile from the company lockup. */
.logo-mark {
  position: relative;
  border-radius: 11px;
  background-color: transparent;
  box-shadow: none;
  letter-spacing: 0.02em;
  overflow: hidden;
}
.logo-mark::after {
  content: none;
}
.brand h1 {
  letter-spacing: var(--font-tracking-brand, -0.02em);
}

/* ── Chrome refinements ─────────────────────────────────────────────────── */
.header-nav-chip {
  gap: var(--space-2);
  padding: 6px 12px;
  background: color-mix(in srgb, var(--panel) 70%, transparent);
  border-color: var(--border);
  font-weight: 500;
}
.header-nav-chip:hover {
  background: color-mix(in srgb, var(--panel-2) 92%, transparent);
  border-color: var(--border-strong);
}
.header-nav-chip.active,
.header-nav-chip[aria-current="page"] {
  background: var(--accent-soft);
  border-color: var(--accent-line);
  color: var(--accent);
  font-weight: 600;
}
.header-nav-chip:active {
  transform: translateY(1px);
}
/* An icon is never the accessible name: the caption stays rendered at every
 * breakpoint so the chip keeps a text label next to its pictogram (§4). */
.header-nav-chip .nav-label {
  display: inline;
}

.conn-bar {
  background: color-mix(in srgb, var(--panel) 70%, transparent);
  border-color: var(--border);
}

.status-dot.ok {
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--success) 22%, transparent),
    0 0 10px color-mix(in srgb, var(--success) 45%, transparent);
}
.status-dot.degraded {
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--warn) 22%, transparent),
    0 0 10px color-mix(in srgb, var(--warn) 40%, transparent);
}
.status-dot.down {
  box-shadow:
    0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent),
    0 0 10px color-mix(in srgb, var(--danger) 38%, transparent);
}

/* Buttons: primary / secondary (default) / danger / ghost. */
.btn {
  position: relative;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  font-weight: 500;
  box-shadow: var(--elev-1);
}
.btn:hover:not(:disabled) {
  filter: none;
  border-color: var(--accent-line);
  background: color-mix(in srgb, var(--accent) 10%, var(--panel-2));
}
.btn:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow: none;
}
.btn-primary {
  background: var(--grad-brand);
  border-color: transparent;
  color: var(--on-accent);
  font-weight: 650;
  box-shadow:
    0 2px 10px color-mix(in srgb, var(--accent) 32%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.26);
}
.btn-primary:hover:not(:disabled) {
  background: var(--grad-brand);
  border-color: transparent;
  color: var(--on-accent);
  box-shadow:
    0 4px 16px color-mix(in srgb, var(--accent) 42%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.btn-danger {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger-fg);
}
.btn-danger:hover:not(:disabled) {
  background: color-mix(in srgb, var(--danger) 20%, transparent);
  border-color: var(--danger);
  color: var(--danger-fg);
}
.btn-ghost {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  color: var(--muted);
}
.btn-ghost:hover:not(:disabled) {
  background: color-mix(in srgb, var(--panel-2) 80%, transparent);
  border-color: var(--border);
  color: var(--text);
}
.btn:disabled {
  opacity: 0.5;
  box-shadow: none;
  filter: grayscale(0.25);
}
.btn .stp-icon {
  width: 20px;
  height: 20px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}

/* Inputs and form chrome. */
.input,
select.input,
textarea.input {
  background: var(--surface-sunken);
  border: 1px solid var(--border-strong);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.14);
}
.input::placeholder {
  color: color-mix(in srgb, var(--muted) 80%, transparent);
}
.input:hover:not(:disabled):not(:focus) {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border-strong));
}
.input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow:
    0 0 0 3px var(--focus),
    inset 0 1px 2px rgba(0, 0, 0, 0.14);
}
.input:focus-visible {
  outline: none;
}
.input:disabled,
select.input:disabled,
textarea.input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.form-stack > label > span,
label > span:first-child {
  font-weight: 500;
  letter-spacing: 0.005em;
}

/* Tabs. */
.tabs {
  gap: var(--space-1);
  padding: var(--space-1);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-sunken);
}
.tab {
  min-height: var(--target-min);
  border-color: transparent;
  border-radius: var(--radius-sm);
  font-weight: 500;
}
.tab:hover:not(.active) {
  color: var(--text);
  background: color-mix(in srgb, var(--panel-2) 70%, transparent);
}
.tab.active {
  background: var(--surface-2);
  border-color: var(--accent-line);
  color: var(--accent);
  font-weight: 600;
  box-shadow: var(--elev-1);
}

/* Chips, badges, flags. */
.badge {
  padding: 3px 9px;
  border: 1px solid transparent;
  font-size: var(--text-badge);
  letter-spacing: 0.02em;
}
.badge-ok {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: var(--success-fg);
}
.badge-degraded {
  background: var(--warn-bg);
  border-color: var(--warn-border);
  color: var(--warn-fg);
}
.badge-down {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger-fg);
}
.flag,
.flag-chip {
  border-color: var(--accent-line);
  background: var(--accent-soft);
  letter-spacing: 0.01em;
}

/* Tables. */
.usage-table {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  box-shadow: var(--elev-1);
}
.usage-table th,
.usage-table td {
  border: 0;
  border-bottom: 1px solid var(--border);
  padding: 10px 12px;
}
.usage-table thead th {
  background: var(--surface-sunken);
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.045em;
}
.usage-table tbody tr:last-child th,
.usage-table tbody tr:last-child td {
  border-bottom: 0;
}
.usage-table tbody tr:hover td,
.usage-table tbody tr:hover th {
  background: color-mix(in srgb, var(--accent) 6%, transparent);
}
.usage-bar {
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  height: 8px;
}
.usage-bar > span {
  background: var(--grad-brand);
  border-radius: 999px;
}

/* Banners and honest state blocks — colour + text carry the state, not motion. */
.session-banner,
.warn-box,
.invite-only,
.error-box,
.info-box,
.success-box,
.ui-state {
  border-radius: var(--radius-sm);
  box-shadow: var(--elev-1);
}
.session-banner,
.warn-box,
.invite-only,
.error-box,
.info-box,
.success-box {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  padding: 11px 13px;
  border-left-width: 3px;
}
.ui-state {
  padding: 10px 13px;
}
.ui-state.is-loading {
  background: var(--surface-sunken);
}

/* Honest skeleton: "data has not arrived yet". Static — it never imitates rows
 * of content that will not appear, and it never animates (canon §3.1/§3.6). */
.ui-skeleton {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: var(--space-2) 0 0;
  padding: 0;
  list-style: none;
}
.ui-skeleton-bar {
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--muted) 22%, transparent),
    color-mix(in srgb, var(--muted) 10%, transparent)
  );
}
.ui-skeleton-bar:nth-child(2) { width: 82%; }
.ui-skeleton-bar:nth-child(3) { width: 64%; }

/* Health strip / connection bar / probes — sunken read-only telemetry. */
.health-strip {
  border-radius: var(--radius-sm);
  padding: 11px 13px;
}
.health-strip-dot {
  box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 12%, transparent);
}
.connection-bar {
  border-radius: var(--radius-sm);
}
.probe-panel {
  border-style: solid;
  border-radius: var(--radius-sm);
}
.probe-list code {
  padding: 1px 5px;
  border-radius: 4px;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.kv dd {
  padding: 2px 0;
}
.empty-col,
.health-metric {
  border-radius: var(--radius-sm);
}
.raw-json {
  border-radius: var(--radius-sm);
}

/* Toast — level 3, no fake progress, dismissible by the page that owns it. */
.stp-toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--space-5) + env(safe-area-inset-bottom, 0px));
  z-index: 90;
  max-width: min(30rem, calc(100vw - 2 * var(--space-4)));
  padding: 12px 16px;
  border-radius: var(--radius);
  color: var(--text);
  font-size: var(--text-small);
  transform: translateX(-50%);
}
.stp-toast[hidden] {
  display: none !important;
}

/* ── §2/§3 motion ───────────────────────────────────────────────────────── */

/* dur-1: colour-only micro-feedback. */
.header-nav-chip,
.auth-picto,
.msg-icon-btn,
.status-dot,
.flag,
.flag-chip,
.badge,
.messenger-plus-item,
.auth-lang-option,
.header-gear-option,
.pref-picto-option,
.pref-picto-trigger,
.messenger-thread-list li button,
.usage-table tbody tr td,
.usage-table tbody tr th,
a {
  transition:
    background-color var(--dur-1) var(--ease-standard),
    border-color var(--dur-1) var(--ease-standard),
    color var(--dur-1) var(--ease-standard),
    box-shadow var(--dur-1) var(--ease-standard),
    opacity var(--dur-1) var(--ease-standard),
    transform var(--dur-1) var(--ease-standard);
}

/* dur-2: controls, cards, tabs, surfaces that change weight on interaction. */
.btn,
.tab,
.input,
select.input,
textarea.input,
.feature-card,
.platform-card,
.flag-user-row,
.mail-folder-btn,
.mail-list-item {
  transition:
    background-color var(--dur-2) var(--ease-standard),
    border-color var(--dur-2) var(--ease-standard),
    color var(--dur-2) var(--ease-standard),
    box-shadow var(--dur-2) var(--ease-standard),
    transform var(--dur-2) var(--ease-emphasis);
}

.feature-card:hover,
.platform-card:hover {
  border-color: var(--accent-line);
  transform: translateY(-2px);
  box-shadow: var(--elev-2);
}
.feature-card:active,
.platform-card:active {
  transform: translateY(0);
}

/* dur-3: page / panel enter. opacity + translateY(≤8px) only, never blocking:
 * the element is hit-testable from the first frame (no overlay, no pointer-lock). */
@keyframes stp-enter {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes stp-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.app > .panel,
.app > section.panel,
.app-main-column > .panel,
.app-main-column > section.panel,
.auth-card,
.app > .messenger-panel,
.app-main-column > .messenger-panel,
.app-main-column > .chat-shell,
.app-main-column > .cabinet-shell {
  animation: stp-enter var(--dur-3) var(--ease-out) both;
}
/* Header fades only — a transform would break `position: sticky` mid-flight. */
.header {
  animation: stp-fade-in var(--dur-3) var(--ease-out) both;
}

/* Popovers and dialogs open on dur-3 with the same easing. */
.auth-lang-menu:not([hidden]),
.messenger-plus-menu:not(.hidden),
.messenger-emoji-panel:not(.hidden),
.stp-toast:not([hidden]),
.header-gear-menu:not([hidden]) {
  animation: stp-enter var(--dur-3) var(--ease-out) both;
}

/* stagger-1: list entry, capped at 6 steps so the orchestration never
 * exceeds --dur-4 (320ms + 5 × 40ms = 520ms). */
.feature-grid > *,
.platform-grid > *,
.health-summary > *,
.empty-split > * {
  animation: stp-enter var(--dur-3) var(--ease-out) both;
}
.feature-grid > *:nth-child(1),
.platform-grid > *:nth-child(1),
.health-summary > *:nth-child(1),
.empty-split > *:nth-child(1) { animation-delay: 0ms; }
.feature-grid > *:nth-child(2),
.platform-grid > *:nth-child(2),
.health-summary > *:nth-child(2),
.empty-split > *:nth-child(2) { animation-delay: calc(1 * var(--stagger-1)); }
.feature-grid > *:nth-child(3),
.platform-grid > *:nth-child(3),
.health-summary > *:nth-child(3),
.empty-split > *:nth-child(3) { animation-delay: calc(2 * var(--stagger-1)); }
.feature-grid > *:nth-child(4),
.platform-grid > *:nth-child(4),
.health-summary > *:nth-child(4),
.empty-split > *:nth-child(4) { animation-delay: calc(3 * var(--stagger-1)); }
.feature-grid > *:nth-child(5),
.platform-grid > *:nth-child(5),
.health-summary > *:nth-child(5),
.empty-split > *:nth-child(5) { animation-delay: calc(4 * var(--stagger-1)); }
.feature-grid > *:nth-child(n + 6),
.platform-grid > *:nth-child(n + 6),
.health-summary > *:nth-child(n + 6),
.empty-split > *:nth-child(n + 6) { animation-delay: calc(5 * var(--stagger-1)); }

/* Focus rings stay visible on every new surface (level 0…3). */
.header-nav-chip:focus-visible,
.btn:focus-visible,
.tab:focus-visible,
.feature-card:focus-visible,
.platform-card:focus-visible,
.stp-toast :focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}

/* §3.2 — reduced motion switches every animation and transition off,
 * including the ones introduced by this pass (enter, stagger, hover lift). */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }
  .status-dot.degraded,
  .messenger-action-btn.is-highlight {
    animation: none !important;
  }
  .ui-state.is-loading::before {
    animation: none !important;
    border-top-color: var(--muted);
  }
  .app > .panel,
  .app > section.panel,
  .app-main-column > .panel,
  .app-main-column > section.panel,
  .app > .messenger-panel,
  .app-main-column > .messenger-panel,
  .auth-card,
  .header,
  .feature-grid > *,
  .platform-grid > *,
  .health-summary > *,
  .empty-split > *,
  .header-gear-menu,
  .auth-lang-menu,
  .pref-picto-menu {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
  .feature-card:hover,
  .platform-card:hover,
  .btn:active:not(:disabled),
  .header-nav-chip:active {
    transform: none !important;
  }
  html,
  body,
  body.auth-body,
  html[data-theme="light"] body.auth-body,
  html:not([data-theme="light"]) body:not(.auth-body) {
    background-attachment: scroll;
  }
}

/* Light theme: shadows are almost invisible, so borders carry the depth. */
html[data-theme="light"] {
  --hairline: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  --elev-1: 0 1px 2px rgba(15, 23, 42, 0.06), 0 6px 18px rgba(15, 23, 42, 0.07);
  --elev-2: 0 2px 6px rgba(15, 23, 42, 0.08), 0 14px 32px rgba(15, 23, 42, 0.1);
  --elev-3: 0 8px 16px rgba(15, 23, 42, 0.12), 0 24px 56px rgba(15, 23, 42, 0.16);
  --surface-sunken: color-mix(in srgb, var(--bg) 45%, var(--panel));
}
html[data-theme="light"] .panel,
html[data-theme="light"] .feature-card,
html[data-theme="light"] .platform-card,
html[data-theme="light"] .header,
html[data-theme="light"] .auth-card {
  border-color: var(--border-strong);
}
html[data-theme="light"] .input,
html[data-theme="light"] select.input,
html[data-theme="light"] textarea.input {
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.06);
}
html[data-theme="light"] .logo-mark::after {
  content: none;
}

.app-cabinet {
  max-width: none;
}
.cabinet-shell {
  display: flex;
  flex: 1;
  min-height: calc(100vh - 140px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
}
.cabinet-activity {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 48px;
  flex-shrink: 0;
  padding: 8px 0;
  background: var(--bg);
  border-right: 1px solid var(--border);
}
.cabinet-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  color: var(--muted);
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
}
.cabinet-icon:hover {
  color: var(--text);
  background: var(--panel-2);
}
.cabinet-icon.is-active,
.cabinet-icon[aria-current="true"] {
  color: var(--accent);
  background: var(--panel-2);
  box-shadow: inset 2px 0 0 var(--accent);
}
.cabinet-icon .stp-icon {
  /* Frame stays 40×40; glyph enlarged inside */
  width: 28px;
  height: 28px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.cabinet-icon[hidden] {
  display: none;
}
.cabinet-workbench {
  flex: 1;
  min-width: 0;
  overflow: auto;
  padding: var(--space-4);
  border: none;
  border-radius: 0;
  margin: 0;
}
.cabinet-pane[hidden],
.cabinet-pane.hidden {
  display: none !important;
}
textarea.xray-config-json {
  display: block;
  width: 100%;
  min-height: 14rem;
  margin-top: var(--space-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.85rem;
}
.diag-containers-list {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.diag-containers-table-shell {
  margin: 0 0 var(--space-3);
}
.diag-table-wrap {
  max-height: min(70vh, 42rem);
}
.diag-table .diag-row-meta {
  margin: 4px 0 0;
  font-size: 0.82rem;
}
.diag-actions-cell .admin-invite-actions {
  margin: 0;
  flex-wrap: nowrap;
}
.stp-header-admin .header-nav-chip.is-active {
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--accent, #2563eb) 55%, transparent);
}
.diag-container-row {
  border-top: 1px solid var(--border, rgba(0, 0, 0, 0.12));
  padding-top: var(--space-2);
}
.diag-container-head {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.diag-state {
  font-size: 0.85rem;
  opacity: 0.85;
}
.diag-state--running { color: var(--ok, #1b7f4a); }
.diag-state--exited,
.diag-state--dead { color: var(--danger, #a33); }
.cabinet-sessions-list {
  list-style: none;
  margin: 0 0 var(--space-3);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cabinet-sessions-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.rights-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: flex-end;
  margin: 0 0 var(--space-3);
}
.rights-filter-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1 1 12rem;
  min-width: 10rem;
  max-width: 24rem;
}
.rights-scroller {
  overflow: auto;
  max-height: min(70vh, 42rem);
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  position: relative;
}
.rights-scroller.is-busy {
  pointer-events: none;
  opacity: 0.72;
}
.rights-table {
  border-collapse: separate;
  border-spacing: 0;
  min-width: max-content;
}
.rights-table th,
.rights-table td {
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
  padding: 6px 8px;
  white-space: nowrap;
  background: var(--panel);
}
.rights-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--panel-2, var(--bg));
  font-size: 0.75rem;
  font-weight: 600;
}
.rights-table th.rights-user,
.rights-table td.rights-user {
  position: sticky;
  left: 0;
  z-index: 1;
  min-width: 11rem;
  box-shadow: 2px 0 0 var(--border);
}
.rights-table thead th.rights-user {
  z-index: 3;
}
.rights-table td.rights-user {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.rights-table tbody tr:hover td {
  background: var(--panel-2, var(--bg));
}
.rights-cell {
  text-align: center;
}
.rights-check {
  display: grid;
  place-items: center;
  margin: 0;
  cursor: pointer;
}
.rights-table input[type="checkbox"] {
  width: 1.15rem;
  height: 1.15rem;
  margin: 0;
}
.rights-table th.is-locked,
.rights-table th.is-admin-only {
  color: var(--muted);
}

.user-unified-list .user-unified-card.is-configuring {
  border-color: var(--accent, var(--link));
  box-shadow: 0 0 0 1px var(--accent, var(--link));
}
.user-unified-actions {
  margin: 4px 0 8px;
}
.user-unified-actions .msg-icon-btn.is-active {
  background: var(--panel-2, var(--bg));
  outline: 2px solid var(--accent, var(--link));
}
.user-feature-matrix-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel, var(--bg));
}
.user-feature-matrix {
  min-width: max-content;
}
.lk-subaccounts-matrix-wrap {
  max-height: min(70vh, 40rem);
}
.lk-subaccounts-matrix .rights-user {
  min-width: 18rem;
}
.lk-subaccounts-matrix .rights-colhead {
  width: 3rem;
  min-width: 3rem;
  padding: 6px 4px;
  vertical-align: bottom;
  text-align: center;
}
.rights-vertical-label {
  display: inline-block;
  min-height: 7.5rem;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  white-space: normal;
  line-height: 1.05;
}
.user-feature-matrix tbody tr.is-configuring td {
  background: color-mix(in srgb, var(--panel-2, var(--bg)) 88%, var(--accent, #60a5fa));
}
.user-feature-user {
  min-width: 300px;
  max-width: 360px;
  vertical-align: top;
}
.user-feature-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.user-feature-meta {
  margin: 6px 0 0;
}
.user-feature-actions {
  margin: 10px 0 0;
}
.user-feature-edit-actions {
  margin-top: 8px;
}
.badge-tier {
  text-transform: lowercase;
  font-variant-numeric: tabular-nums;
}
.badge-tier-admin {
  background: rgba(96, 165, 250, 0.18);
  color: var(--accent, #60a5fa);
}
.badge-tier-member {
  background: rgba(148, 163, 184, 0.15);
  color: var(--muted, #94a3b8);
}
.badge-invite {
  background: rgba(52, 211, 153, 0.14);
  color: var(--ok, #34d399);
  text-transform: lowercase;
}
.user-rights-panel {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.user-rights-heading {
  margin: 0 0 6px;
}
/* Unified users pane: vertical checkbox stacks in 3 columns (height-first). */
.user-rights-grid {
  columns: 3;
  column-gap: 14px;
  max-width: 100%;
}
.user-rights-check {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 0 0 3px;
  padding: 1px 0;
  font-size: 0.82rem;
  line-height: 1.25;
  break-inside: avoid;
  cursor: default;
}
.user-rights-check.is-editing {
  cursor: pointer;
}
.user-rights-check input[type="checkbox"] {
  width: 0.95rem;
  height: 0.95rem;
  margin: 0;
  flex-shrink: 0;
}
@media (max-width: 720px) {
  .user-rights-grid {
    columns: 2;
    column-gap: 12px;
  }
}
@media (max-width: 420px) {
  .user-rights-grid {
    columns: 1;
  }
}
.user-rights-check input[type="checkbox"]:disabled {
  cursor: default;
  opacity: 0.88;
}
.user-rights-edit-actions {
  margin-top: 10px;
}

@media (max-width: 640px) {
  .header {
    position: static;
  }
  .cabinet-shell {
    flex-direction: column;
    min-height: 0;
  }
  .cabinet-activity {
    flex-direction: row;
    width: auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 4px 8px;
    justify-content: flex-start;
  }
}

/* Admin user-stats workbench (left rail + right charts). */
.stp-admin-shell {
  display: flex;
  min-height: 100vh;
}
.stp-admin-rail {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 8px;
  border-right: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg, #111) 92%, var(--border));
  min-width: 48px;
}
.stp-admin-rail-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--muted);
  border-radius: 6px;
}
.stp-admin-rail-btn.is-active,
.stp-admin-rail-btn[aria-current="page"] {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 16%, transparent);
}
.stp-admin-workbench {
  flex: 1;
  min-width: 0;
}
.ustats-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 18rem) 1fr;
  gap: 1.25rem;
}
.ustats-user-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.ustats-user {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  width: 100%;
  text-align: left;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--border);
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.ustats-user.is-active {
  border-color: var(--accent);
}
.ustats-user-meta {
  color: var(--muted);
  font-size: 0.85em;
}
.ustats-chart {
  min-height: 4rem;
  margin: 0.4rem 0 1rem;
}
.stp-svg-chart {
  display: block;
  max-width: 100%;
}
.stp-svg-axis {
  stroke: var(--muted);
  stroke-width: 1;
}
.stp-svg-bar {
  fill: var(--accent);
}
.stp-svg-line {
  stroke: var(--accent);
  stroke-width: 2;
}
.stp-svg-tick {
  fill: var(--muted);
  font-size: 10px;
}
.stp-svg-heat-cell {
  fill: color-mix(in srgb, var(--border) 80%, transparent);
}
.stp-svg-heat-1 { fill: color-mix(in srgb, var(--accent) 25%, var(--border)); }
.stp-svg-heat-2 { fill: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.stp-svg-heat-3 { fill: color-mix(in srgb, var(--accent) 70%, var(--border)); }
.stp-svg-heat-4 { fill: var(--accent); }
@media (max-width: 800px) {
  .stp-admin-shell { flex-direction: column; }
  .stp-admin-rail {
    flex-direction: row;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .ustats-layout { grid-template-columns: 1fr; }
}

/* /settings/transport — tabs, not one pile. */
.transport-page .transport-tabs {
  margin-top: var(--space-3);
}
.transport-pane {
  margin-top: var(--space-4);
}
.transport-flags {
  margin-top: var(--space-4);
}
.transport-channel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.transport-channel {
  display: grid;
  grid-template-columns: minmax(7rem, 1fr) auto auto;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
}
.transport-channel-name { font-weight: 600; }
.transport-channel-detail {
  grid-column: 1 / -1;
  margin: 0;
}
.transport-channel-status {
  font-size: var(--text-badge);
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--muted);
}
.transport-channel-status[data-kind="ok"] {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: var(--success-fg);
}
.transport-channel-status[data-kind="stub"],
.transport-channel-status[data-kind="missing"],
.transport-channel-status[data-kind="disabled"] {
  background: var(--warn-bg, var(--info-bg));
  border-color: var(--warn-border, var(--border-strong));
  color: var(--warn-fg, var(--muted));
}
.transport-channel-status[data-kind="error"] {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger-fg);
}
@media (max-width: 640px) {
  .transport-channel {
    grid-template-columns: 1fr auto;
  }
}

/* Windows/Linux scrollbars inside the console surfaces. */
.messenger-bubbles,
.messenger-thread-list,
.raw-json,
.messenger-org-panel {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--muted) 45%, transparent) transparent;
}

/* In-page tabs: one job per pane. Not a second header icon dump. */
.ia-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  padding: 0;
  border-bottom: 1px solid var(--border);
}
.ia-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: var(--target-min);
  padding: 6px 12px;
  border: 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
}
.ia-tab .stp-icon,
.ia-tab > svg {
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.ia-tab.is-active,
.ia-tab[aria-selected="true"] {
  color: var(--text);
  border-bottom-color: var(--accent);
}
.ia-tab:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.ia-pane[hidden],
.ia-pane.hidden {
  display: none !important;
}
.ia-admin-cross {
  margin-bottom: var(--space-3);
}
.ia-admin-cross a {
  margin-inline-end: 0.35rem;
}
#settings-sessions-list,
#prof-sessions-list {
  min-height: var(--target-min, 40px);
}



.admin-users-sections {
  margin-top: 0.75rem;
}
.user-feature-matrix tbody tr.is-context-row td {
  background: color-mix(in srgb, var(--panel-2, var(--bg)) 94%, transparent);
}
.user-feature-matrix tbody tr.is-child-row td {
  background: color-mix(in srgb, var(--panel) 88%, var(--panel-2, var(--bg)));
}
.user-feature-user.is-child-row {
  padding-left: 1.1rem;
}
.user-feature-children {
  margin: 6px 0 0;
}
.rights-expander {
  display: inline-grid;
  place-items: center;
  width: 1.65rem;
  min-width: 1.65rem;
  height: 1.65rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  line-height: 1;
}
.rights-expander:hover {
  background: var(--panel-2, var(--bg));
}
.rights-expander:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.rights-child-spacer {
  display: inline-block;
  width: 1.65rem;
  min-width: 1.65rem;
  height: 1.65rem;
  position: relative;
}
.rights-child-spacer::before {
  content: '';
  position: absolute;
  inset: 50% auto auto 50%;
  width: 0.8rem;
  height: 0;
  border-top: 1px solid var(--border);
  transform: translate(-25%, -50%);
}

/* Status-bar mini-player — play pictogram + strip level with the button. */
.stp-status-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 75%, var(--border));
  border-radius: var(--radius-sm, 8px);
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 70%, var(--brand-cloud-top, #f8fbfe)),
      var(--brand-cloud-mid, #ecf3fa)
    );
  box-shadow: var(--elev-1);
  overflow: visible;
}
.stp-mini-audio-el {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}
.stp-mini-player {
  /* Match sidebar pictogram; strip is ~8 icon pitches. */
  --stp-mini-size: var(--sidebar-chip, 34px);
  --stp-mini-gap: 4px;
  --stp-mini-strip-w: calc((var(--stp-mini-size) + var(--stp-mini-gap)) * 4.5);
  position: relative;
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: var(--stp-mini-size);
  min-width: var(--stp-mini-size);
  max-width: var(--stp-mini-size);
  height: var(--stp-mini-size);
  color: var(--brand-mark-glyph, #0a1628);
  font-size: 0.72rem;
  overflow: visible;
  z-index: 36;
}
.stp-mini-player.is-active,
.stp-mini-player[data-stp-always] {
  display: flex;
}
.stp-mini-popover {
  position: absolute;
  top: 50%;
  right: calc(100% + 6px);
  left: auto;
  transform: translateY(-50%);
  width: var(--stp-mini-strip-w);
  height: var(--stp-mini-size);
  z-index: 48;
  display: none;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  pointer-events: auto;
}
.stp-mini-popover--hang {
  display: flex !important;
  height: auto;
  min-width: 260px;
  max-width: min(360px, calc(100vw - 16px));
  padding: 8px 10px 10px;
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 55%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  border-radius: 0 0 12px 12px;
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 22%, transparent) 0,
      transparent 34%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, rgba(28, 40, 62, 0.97)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 8%, rgba(10, 16, 28, 0.98))
    );
  color: var(--picto-glyph);
  filter:
    drop-shadow(0 1px 0 color-mix(in srgb, #000 45%, transparent))
    drop-shadow(0 4px 0 color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, #0a101c))
    drop-shadow(0 10px 18px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 36%, transparent));
}
.stp-mini-popover--hang[hidden] {
  display: none !important;
}
.stp-mini-player.is-strip-open {
  overflow: visible;
}
.stp-mini-player.is-strip-open .stp-mini-popover {
  display: flex !important;
  --stp-mini-strip-w: calc((var(--stp-mini-size) + var(--stp-mini-gap)) * 4.5);
  width: min(var(--stp-mini-strip-w), calc(100vw - 48px));
  /* Stay level with the ▶ pictogram (do not drop below). */
  top: 50%;
  right: calc(100% + 6px);
  left: auto;
  transform: translateY(-50%);
  height: var(--stp-mini-size);
  overflow: visible;
}
.stp-mini-player.is-hang-open .stp-mini-popover,
.stp-mini-player.is-library-open .stp-mini-popover {
  /* In-bar strip stays compact; hang panel is .stp-mini-hang below the header. */
  top: 50%;
  right: calc(100% + 6px);
  left: auto;
  transform: translateY(-50%);
  height: var(--stp-mini-size);
  overflow: visible;
  width: min(var(--stp-mini-strip-w), calc(100vw - 48px));
  max-height: none;
  padding-bottom: 0;
  border: 0;
  background: transparent;
}
.stp-mini-hang {
  display: none;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  pointer-events: auto;
}
.stp-mini-player.is-hang-open .stp-mini-hang,
body > .stp-mini-hang {
  display: flex;
  position: fixed;
  z-index: 240;
  width: min(380px, calc(100vw - 16px));
  max-height: min(74vh, 560px);
  padding: 8px 10px 10px;
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 55%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  border-radius: 0 0 12px 12px;
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, rgba(28, 40, 62, 0.97)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 8%, rgba(10, 16, 28, 0.98))
    );
  color: var(--picto-glyph, #e8eef8);
  overflow: auto;
  filter:
    drop-shadow(0 1px 0 color-mix(in srgb, #000 45%, transparent))
    drop-shadow(0 4px 0 color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, #0a101c))
    drop-shadow(0 10px 18px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 36%, transparent));
}
.stp-mini-hang[hidden] {
  display: none !important;
}
.stp-mini-hang .stp-mini-source {
  display: none !important;
}
.stp-mini-hang .stp-mini-error {
  position: static;
  display: block;
  white-space: normal;
  pointer-events: auto;
}
.stp-mini-player.is-strip-open .stp-mini-chip .stp-mini-transport {
  margin: 0;
}
.stp-mini-player.is-hang-open .stp-mini-chip,
.stp-mini-player.is-library-open .stp-mini-chip,
.stp-mini-popover--hang.is-library-open .stp-mini-chip {
  flex: 0 0 auto;
  height: var(--stp-mini-size);
  min-height: var(--stp-mini-size);
  max-height: var(--stp-mini-size);
  border-radius: calc(var(--stp-mini-size) / 2);
}
.stp-mini-library {
  display: none;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
  padding: 10px 10px 12px;
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 45%, var(--border));
  border-top: 0;
  border-radius: 0 0 12px 12px;
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 16%, rgba(18, 26, 42, 0.97)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 8%, rgba(10, 16, 28, 0.98))
    );
  color: var(--picto-glyph, #c8dcff);
  overflow: hidden;
}
.stp-mini-player.is-library-open .stp-mini-library,
.stp-mini-popover--hang.is-library-open .stp-mini-library,
.stp-mini-hang .stp-mini-library {
  display: flex;
}
.stp-mini-library-head {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.stp-mini-library-title {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  cursor: pointer;
}
.stp-mini-library-hint {
  margin: 0;
  font-size: 0.68rem;
  line-height: 1.35;
}
.stp-mini-library-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.stp-mini-library-actions .stp-mini-btn {
  min-height: 28px;
  padding: 0.25rem 0.65rem;
  font-size: 0.72rem;
}
.stp-mini-library-status {
  margin: 0;
  font-size: 0.7rem;
}
.stp-mini-library-status.is-error {
  color: var(--danger, #c0392b);
}
.stp-mini-library-list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow: auto;
  min-height: 4rem;
  max-height: min(42vh, 280px);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stp-mini-library-item,
.stp-mini-queue-item {
  display: flex;
  align-items: center;
  gap: 4px;
  border-radius: 6px;
}
.stp-mini-library-item.is-dragging,
.stp-mini-queue-item.is-dragging {
  opacity: 0.55;
}
.stp-mini-library-item.is-drop-target,
.stp-mini-queue-item.is-drop-target {
  outline: 1px dashed color-mix(in srgb, var(--brand-mark-bg, #0984e3) 70%, transparent);
}
.stp-mini-library-handle {
  flex: 0 0 auto;
  width: 1.1rem;
  text-align: center;
  color: color-mix(in srgb, var(--brand-mark-glyph, #0a1628) 45%, #5a6b7c);
  cursor: grab;
  user-select: none;
  font-size: 0.7rem;
  letter-spacing: -0.08em;
}
.stp-mini-library-play {
  appearance: none;
  flex: 1 1 auto;
  min-width: 0;
  text-align: left;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.78rem;
  padding: 0.4rem 0.35rem;
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.stp-mini-library-play:hover,
.stp-mini-library-item.is-current .stp-mini-library-play {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, rgba(15, 21, 34, 0.92));
}
.stp-mini-library-item.is-current .stp-mini-library-play {
  font-weight: 650;
  box-shadow: inset 3px 0 0 var(--brand-mark-bg, #0984e3);
}
.stp-mini-library-del {
  flex: 0 0 auto;
  width: 26px;
  min-width: 26px;
  height: 26px;
  min-height: 26px;
  padding: 0;
  border-radius: 6px;
  font-size: 0.95rem;
  line-height: 1;
}
.stp-mini-library-empty {
  padding: 0.55rem 0.35rem;
}
html:not([data-theme="light"]) .stp-mini-library {
  background: rgba(15, 21, 34, 0.96);
  color: var(--text);
  border-color: var(--border);
}
html:not([data-theme="light"]) .stp-mini-library-play:hover,
html:not([data-theme="light"]) .stp-mini-library-item.is-current .stp-mini-library-play {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, rgba(15, 21, 34, 0.92));
}
.stp-mini-chip-pause {
  flex: 0 0 auto;
  width: calc(var(--stp-mini-size) - 6px);
  height: calc(var(--stp-mini-size) - 6px);
  min-width: calc(var(--stp-mini-size) - 6px);
  border: 0;
  border-radius: 0;
  background: transparent;
  color: color-mix(in srgb, var(--accent, #4da3ff) 88%, #e8f1ff);
  cursor: pointer;
  display: inline-grid;
  place-items: center;
  padding: 0;
  box-shadow: none;
}
.stp-mini-chip-pause .stp-icon {
  width: 18px;
  height: 18px;
  color: inherit;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  filter:
    drop-shadow(0 0 0.55px color-mix(in srgb, var(--accent, #4da3ff) 70%, #9cc8ff))
    drop-shadow(0 0 5px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 40%, transparent));
}
.stp-mini-chip {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  width: 100%;
  height: var(--stp-mini-size);
  min-height: var(--stp-mini-size);
  max-height: var(--stp-mini-size);
  min-width: 0;
  cursor: pointer;
  padding: 0 4px 0 3px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 80%, transparent);
  border-radius: calc(var(--stp-mini-size) / 2);
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 78%, var(--brand-cloud-top, #f8fbfe)),
      color-mix(in srgb, var(--brand-cloud-mid, #ecf3fa) 88%, #fff)
    );
  color: inherit;
  font: inherit;
  text-align: left;
  overflow: hidden;
  isolation: isolate;
}
.stp-mini-eq {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--dur-2) var(--ease-out);
}
.stp-mini-player.is-playing .stp-mini-eq,
.stp-mini-player.is-strip-open.is-paused .stp-mini-eq {
  opacity: 0.95;
}
.stp-mini-logo-wrap {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  width: calc(var(--stp-mini-size) - 10px);
  height: calc(var(--stp-mini-size) - 10px);
  border-radius: 50%;
  overflow: hidden;
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, #fff);
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 70%, transparent);
  display: grid;
  place-items: center;
}
.stp-mini-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.stp-mini-logo-letter {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--brand-mark-glyph, #0a1628);
  line-height: 1;
}
.stp-mini-chip-body {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  align-items: center;
  gap: 0.2rem;
  padding-right: 2px;
}
.stp-mini-meta {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.2rem;
  min-width: 0;
  flex: 1 1 auto;
  text-shadow:
    0 0 8px color-mix(in srgb, #fff 88%, transparent),
    0 1px 0 color-mix(in srgb, #fff 70%, transparent);
}
.stp-mini-kind,
.stp-mini-live {
  display: none;
}
.stp-mini-marquee {
  position: relative;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.stp-mini-title {
  display: inline-block;
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  line-height: 1.25;
  color: var(--brand-mark-glyph, #0a1628);
  white-space: nowrap;
  max-width: none;
  padding-right: 1.4rem;
}
html:not([data-theme="light"]) .stp-mini-title {
  color: var(--text);
  text-shadow: 0 0 10px color-mix(in srgb, var(--accent, #4da3ff) 35%, transparent);
}
.stp-mini-title[data-marquee="1"] {
  animation: stp-mini-marquee 12s linear infinite;
}
@keyframes stp-mini-marquee {
  0% { transform: translateX(0); }
  15% { transform: translateX(0); }
  85% { transform: translateX(calc(-100% + 5.5rem)); }
  100% { transform: translateX(calc(-100% + 5.5rem)); }
}
.stp-mini-time {
  display: none;
}
.stp-mini-sources {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  flex: 0 0 auto;
}
.stp-mini-src {
  appearance: none;
  width: 22px;
  min-width: 22px;
  height: 22px;
  min-height: 22px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  border-radius: 6px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 80%, transparent);
  background: color-mix(in srgb, #fff 70%, transparent);
  color: var(--picto-glyph);
  cursor: pointer;
  line-height: 0;
}
.stp-mini-src .stp-icon {
  width: 14px;
  height: 14px;
  color: inherit;
  filter: var(--picto-glow);
}
.stp-mini-src.is-active,
.stp-mini-src[aria-pressed="true"] {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, #fff);
  border-color: var(--brand-mark-bg, #0984e3);
  color: var(--picto-glyph-active);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 30%, transparent);
}
.stp-mini-src:hover {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 16%, #fff);
}
html:not([data-theme="light"]) .stp-mini-src {
  background: color-mix(in srgb, var(--panel) 70%, transparent);
  color: var(--text);
  border-color: var(--border);
}
.stp-mini-src-mark {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
}
.stp-mini-source {
  display: none;
}
.stp-mini-source-cycle {
  appearance: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  min-height: 40px;
  margin: 0 0 8px;
  padding: 0.45rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 55%, var(--border));
  border-radius: 8px;
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 32%, rgba(15, 21, 34, 0.94)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, rgba(10, 16, 28, 0.96))
    );
  color: var(--picto-glyph-active, #e8f1ff);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  text-align: left;
}
.stp-mini-source-cycle:hover,
.stp-mini-source-cycle:focus-visible {
  border-color: var(--accent, #4da3ff);
  filter: var(--picto-glow);
}
.stp-mini-source-cycle-mark {
  font-size: 0.72rem;
  font-weight: 650;
  opacity: 0.85;
  white-space: nowrap;
}
.stp-mini-hang-vol {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
}
.stp-mini-hang-vol .stp-mini-volume {
  flex: 1 1 auto;
  min-width: 0;
}
.stp-mini-hang-vol-label {
  flex: 0 0 auto;
  font-size: 0.72rem;
  font-weight: 650;
  color: var(--picto-glyph, #c8dcff);
}
/* EQ hover surface: neon stroke ▶/❚❚/⏮/⏭ over the equalizer (no filled pills). */
.stp-mini-transport,
.stp-mini-transport--eq {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  margin: 0;
  padding: 0 2px;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--dur-2) var(--ease-out),
    visibility var(--dur-2) var(--ease-out);
}
.stp-mini-chip:hover .stp-mini-transport--eq,
.stp-mini-chip:has(.stp-mini-transport--eq:focus-within) .stp-mini-transport--eq,
.stp-mini-player.is-eq-controls .stp-mini-transport--eq {
  opacity: 1;
  pointer-events: auto;
}
.stp-mini-chip:hover .stp-mini-meta,
.stp-mini-chip:hover .stp-mini-more,
.stp-mini-chip:has(.stp-mini-transport--eq:focus-within) .stp-mini-meta,
.stp-mini-chip:has(.stp-mini-transport--eq:focus-within) .stp-mini-more,
.stp-mini-player.is-eq-controls .stp-mini-meta,
.stp-mini-player.is-eq-controls .stp-mini-more {
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-2) var(--ease-out);
}
.stp-mini-eq-ctrl,
.stp-mini-transport--eq .stp-mini-btn.stp-mini-chip-skip,
.stp-mini-transport--eq .stp-mini-btn.stp-mini-chip-pause {
  appearance: none;
  flex: 1 1 0;
  width: auto;
  min-width: 28px;
  max-width: 48px;
  height: 100%;
  min-height: var(--stp-mini-size);
  margin: 0;
  padding: 0;
  border: 0 !important;
  border-radius: 0;
  background: transparent !important;
  box-shadow: none !important;
  color: color-mix(in srgb, var(--accent, #4da3ff) 88%, #e8f1ff);
  font-size: 0.85rem;
  line-height: 1;
  cursor: pointer;
  display: inline-grid;
  place-items: center;
  filter:
    drop-shadow(0 0 0.55px color-mix(in srgb, var(--accent, #4da3ff) 72%, #9cc8ff))
    drop-shadow(0 0 5px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 38%, transparent));
  transition:
    color var(--dur-1) var(--ease-out),
    filter var(--dur-1) var(--ease-out),
    transform var(--dur-1) var(--ease-out);
}
.stp-mini-eq-ctrl:hover:not(:disabled),
.stp-mini-eq-ctrl:focus-visible,
.stp-mini-transport--eq .stp-mini-btn.stp-mini-chip-skip:hover:not(:disabled),
.stp-mini-transport--eq .stp-mini-btn.stp-mini-chip-pause:hover:not(:disabled) {
  background: transparent !important;
  border-color: transparent !important;
  color: var(--picto-glyph-active, #e8f1ff);
  filter:
    drop-shadow(0 0 0.7px color-mix(in srgb, var(--accent, #4da3ff) 85%, #cfe6ff))
    drop-shadow(0 0 7px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 48%, transparent));
  transform: translateY(-0.5px);
}
.stp-mini-eq-ctrl:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.stp-mini-chip-skip,
.stp-mini-transport--eq .stp-mini-chip-skip {
  width: auto;
  height: 100%;
  min-width: 28px;
  min-height: var(--stp-mini-size);
  border-radius: 0;
  background: transparent;
  border: 0;
  color: color-mix(in srgb, var(--accent, #4da3ff) 88%, #e8f1ff);
}
.stp-mini-chip-skip .stp-icon,
.stp-mini-transport--eq .stp-icon {
  width: 18px;
  height: 18px;
  color: inherit;
  fill: none !important;
  stroke: currentColor !important;
  stroke-width: 1.75;
  filter: none;
}
html[data-theme="light"] .stp-mini-eq-ctrl,
html[data-theme="light"] .stp-mini-transport--eq .stp-mini-btn {
  color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 72%, #0a1628);
  filter:
    drop-shadow(0 0 0.5px color-mix(in srgb, var(--accent, #4da3ff) 55%, #0984e3))
    drop-shadow(0 0 4px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, transparent));
}
@media (hover: none), (pointer: coarse) {
  .stp-mini-player.is-strip-open .stp-mini-transport--eq {
    opacity: 1;
    pointer-events: auto;
  }
  .stp-mini-player.is-strip-open .stp-mini-meta,
  .stp-mini-player.is-strip-open .stp-mini-more {
    opacity: 0;
    pointer-events: none;
  }
}
.stp-mini-popover--hang .stp-mini-chip {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  height: auto;
  min-height: 0;
  overflow: visible;
  border-radius: 8px;
  background: transparent;
  box-shadow: none;
  padding: 0;
}
.stp-mini-popover--hang .stp-mini-chip-body {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-width: 0;
  width: 100%;
}
.stp-mini-popover--hang .stp-mini-eq {
  display: none;
}
.stp-mini-popover--hang .stp-mini-logo-wrap {
  display: none;
}
.stp-mini-popover--hang .stp-mini-error {
  display: block;
  margin-top: 6px;
  font-size: 0.72rem;
}
.stp-mini-btn.stp-mini-more {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  width: 22px;
  min-width: 22px;
  height: 22px;
  min-height: 22px;
  padding: 0;
  border-radius: 50%;
  font-size: 0.75rem;
  line-height: 1;
}
.stp-mini-controls {
  display: inline-flex;
  gap: 0.35rem;
  flex: 0 0 auto;
}
.stp-mini-btn {
  appearance: none;
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 48%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, rgba(15, 21, 34, 0.92)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 12%, rgba(10, 16, 28, 0.96))
    );
  color: var(--picto-glyph, #c8dcff);
  font: inherit;
  font-weight: 650;
  font-size: 0.78rem;
  padding: 0.35rem 0.7rem;
  min-height: 34px;
  border-radius: var(--radius-sm, 8px);
  cursor: pointer;
  transition:
    background var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    transform var(--dur-1) var(--ease-out);
}
.stp-mini-btn:hover:not(:disabled) {
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 42%, rgba(15, 21, 34, 0.96)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, rgba(10, 16, 28, 0.98))
    );
  border-color: var(--accent, #4da3ff);
  color: var(--picto-glyph-active, #e8f1ff);
}
.stp-mini-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
/* Play pictogram — same transparent chip language as mail / bell. */
.stp-mini-btn.stp-mini-pause,
.stp-mini-chip-toggle {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  width: var(--stp-mini-size);
  min-width: var(--stp-mini-size);
  height: var(--stp-mini-size);
  min-height: var(--stp-mini-size);
  margin: 0;
  padding: 0;
  border-radius: var(--radius-sm, 8px);
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, rgba(15, 21, 34, 0.55));
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 50%, transparent);
  color: var(--picto-glyph);
  font-size: 0;
  line-height: 0;
  display: inline-grid;
  place-items: center;
  box-shadow: none;
}
.stp-mini-btn.stp-mini-pause .stp-icon,
.stp-mini-chip-toggle .stp-icon {
  width: 20px;
  height: 20px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
}
.stp-mini-player.is-playing .stp-mini-chip-toggle .stp-icon,
.stp-mini-player.is-playing .stp-mini-btn.stp-mini-pause .stp-icon {
  color: var(--picto-glyph-active);
  filter: var(--picto-glow-strong);
}
.stp-mini-player.is-paused .stp-mini-btn.stp-mini-pause,
.stp-mini-player.is-idle .stp-mini-btn.stp-mini-pause,
.stp-mini-chip-toggle {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, rgba(15, 21, 34, 0.55));
  border-color: color-mix(in srgb, var(--accent, #4da3ff) 50%, transparent);
  color: var(--picto-glyph);
}
html:not([data-theme="light"]) .stp-mini-btn.stp-mini-pause,
html:not([data-theme="light"]) .stp-mini-chip-toggle {
  background: color-mix(in srgb, var(--panel) 70%, transparent);
  color: var(--text);
  border-color: var(--border);
}
.stp-mini-player.is-playing .stp-mini-chip-toggle {
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 35%, transparent);
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, #fff);
  border-color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 48%, transparent);
}
html:not([data-theme="light"]) .stp-mini-player.is-playing .stp-mini-chip-toggle {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, rgba(15, 21, 34, 0.92));
}
.stp-mini-btn.is-on {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, #fff);
  border-color: var(--brand-mark-bg, #0984e3);
}
.stp-mini-error {
  position: absolute;
  left: 0;
  top: calc(100% + 2px);
  color: var(--danger, #f87171);
  font-size: 0.65rem;
  pointer-events: none;
  white-space: nowrap;
}

.stp-mini-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1180;
  background: color-mix(in srgb, #0a1628 28%, transparent);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--dur-1) var(--ease-out),
    visibility var(--dur-1) var(--ease-out);
}
.stp-mini-backdrop.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.stp-mini-sheet {
  position: fixed;
  left: max(12px, env(safe-area-inset-left, 0px));
  right: max(12px, env(safe-area-inset-right, 0px));
  width: min(320px, calc(100vw - 24px));
  max-height: min(64vh, 420px);
  z-index: 1190;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 14px 14px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 75%, var(--border));
  border-radius: var(--radius, 12px);
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 82%, var(--brand-cloud-top, #f8fbfe)),
      var(--brand-cloud-mid, #ecf3fa)
    );
  box-shadow: var(--elev-2, 0 12px 32px rgba(10, 22, 40, 0.18));
  color: var(--brand-mark-glyph, #0a1628);
  overflow: hidden;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    transform var(--dur-2) var(--ease-out),
    opacity var(--dur-2) var(--ease-out),
    visibility var(--dur-2) var(--ease-out);
}
.stp-mini-sheet.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  animation: stp-mini-sheet-in var(--dur-2) var(--ease-out);
}
@keyframes stp-mini-sheet-in {
  from {
    transform: translateY(-8px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
.stp-mini-sheet-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.stp-mini-sheet-title {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-size: 1rem;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.stp-mini-sheet-time {
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--brand-mark-glyph, #0a1628) 70%, #5a6b7c);
}
.stp-mini-seek,
.stp-mini-volume {
  width: 100%;
  accent-color: var(--brand-mark-bg, #0984e3);
}
.stp-mini-sheet-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}
.stp-mini-sheet-pause {
  width: 44px;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  border-radius: 999px;
  font-size: 0.85rem;
}
.stp-mini-vol-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.stp-mini-vol-row .hint {
  flex: 0 0 auto;
  white-space: nowrap;
}
.stp-mini-queue-head {
  margin: 4px 0 0;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--brand-mark-glyph, #0a1628) 72%, #5a6b7c);
}
.stp-mini-queue {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow: auto;
  max-height: 10.5rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stp-mini-queue-btn {
  appearance: none;
  width: 100%;
  text-align: left;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.82rem;
  padding: 0.45rem 0.55rem;
  cursor: pointer;
}
.stp-mini-queue-btn:hover,
.stp-mini-queue-item.is-current .stp-mini-queue-btn {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, #fff);
}
.stp-mini-queue-item.is-current .stp-mini-queue-btn {
  font-weight: 650;
  box-shadow: inset 3px 0 0 var(--brand-mark-bg, #0984e3);
}
html:not([data-theme="light"]) .stp-mini-chip,
html:not([data-theme="light"]) .stp-mini-sheet,
html:not([data-theme="light"]) .stp-mini-popover .stp-mini-chip {
  background: rgba(15, 21, 34, 0.96);
  color: var(--text);
  border-color: var(--border);
}
html:not([data-theme="light"]) .stp-mini-meta {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.55);
}
html:not([data-theme="light"]) .stp-mini-queue-btn:hover,
html:not([data-theme="light"]) .stp-mini-queue-item.is-current .stp-mini-queue-btn {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 22%, rgba(15, 21, 34, 0.92));
}
.app-main-column > .stp-status-bar:not(.stp-status-bar--header):not(.lk-status-bar) {
  position: sticky;
  bottom: 0;
  z-index: 20;
}
/* Mini-player in top header — fixed pictogram slot; strip level with the play control. */
.header .stp-status-bar--header,
.header-account-cluster > .stp-status-bar--header,
.header-actions > .stp-status-bar--header {
  flex: 0 0 auto;
  min-width: 0;
  max-width: none;
  width: auto;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  position: static;
  overflow: visible;
  z-index: 36;
}
.header .stp-status-bar--header .stp-mini-player,
.header-account-cluster > .stp-status-bar--header .stp-mini-player {
  --stp-mini-size: var(--sidebar-chip, 34px);
  --stp-mini-gap: 4px;
  --stp-mini-strip-w: calc((var(--stp-mini-size) + var(--stp-mini-gap)) * 4.5);
  flex: 0 0 var(--stp-mini-size);
  width: var(--stp-mini-size);
  min-width: var(--stp-mini-size);
  max-width: var(--stp-mini-size);
  font-size: 0.7rem;
}
@media (max-width: 720px) {
  .stp-mini-player {
    --stp-mini-size: 32px;
  }
  .stp-mini-sheet {
    width: calc(100vw - 16px);
    left: 8px;
    right: 8px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .stp-mini-chip,
  .stp-mini-btn,
  .stp-mini-backdrop,
  .stp-mini-sheet,
  .stp-mini-player,
  .stp-mini-title[data-marquee="1"] {
    transition: none !important;
    animation: none !important;
  }
  .lk-tab {
    transition: none !important;
    filter: none !important;
  }
}

/* Status-bar wallet chip (balance → /wallet). Sibling of mini-player.
 * Hidden when html[data-monetization=off] (product.json monetization_enabled:false). */
html[data-monetization="off"] [data-monetization-only],
html[data-monetization="off"] .monetization-hidden,
html[data-monetization="off"] #stp-wallet-chip {
  display: none !important;
}
html[data-monetization="on"] [data-monetization-off] {
  display: none !important;
}

.stp-wallet-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex: 0 0 auto;
  margin: 0.25rem 0.35rem 0.25rem 0.5rem;
  padding: 0.3rem 0.65rem;
  min-height: 2.25rem;
  border: 1px solid color-mix(in srgb, var(--brand-mark-bg, #0984e3) 35%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  border-radius: var(--radius-sm, 8px);
  background: color-mix(in srgb, #fff 78%, transparent);
  color: var(--brand-mark-glyph, #0a1628);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 650;
  white-space: nowrap;
}
.stp-wallet-chip:hover {
  border-color: var(--brand-mark-bg, #0984e3);
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, #fff);
}
.stp-wallet-chip.is-guest {
  opacity: 0.55;
}
.stp-wallet-icon {
  color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 90%, #0a1628);
  font-size: 0.95rem;
  line-height: 1;
}
.stp-wallet-bal {
  font-variant-numeric: tabular-nums;
}
.stp-wallet-live {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: color-mix(in srgb, var(--brand-mark-glyph, #0a1628) 55%, #5a6b7c);
}
.lk-status-row .stp-wallet-chip {
  margin: 0;
}
.wallet-bank-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3, 0.75rem);
  max-width: 28rem;
}
.wallet-bank-form .field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.wallet-methods-list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.wallet-methods-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* LK workspace fills the shell; do not force main column to 100vh (header is above it). */
.lk-workspace .app-main-column {
  min-height: 0;
}
.app.lk-workspace.app-with-sidebar {
  min-height: 100vh;
}
.lk-workspace-chrome {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 0 0 auto;
}
.lk-workspace-chrome:empty {
  display: none;
}
.lk-status-row {
  display: none !important;
}
.app-main-column > .stp-status-bar:not(.stp-status-bar--header):not(.lk-status-bar) {
  display: none !important;
}
.lk-workspace-chrome:has(.lk-status-row:empty),
.lk-workspace-chrome:empty {
  display: none;
}
.lk-status-row:empty {
  display: none;
}
html:not([data-theme="light"]) .lk-status-row {
  background: rgba(15, 21, 34, 0.92);
  color: var(--text);
  border-color: var(--border);
}
.lk-status-row .conn-bar {
  flex: 0 0 auto;
  margin: 0;
}
.lk-status-bar.stp-status-bar {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  position: static;
  display: flex;
  align-items: center;
  gap: 8px;
}
.stp-header-comms,
.stp-header-admin {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
  margin-right: 4px;
  padding: 2px;
}
.stp-status-comms {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
  margin-left: auto;
  padding: 2px;
}
.stp-header-comms .header-nav-chip,
.stp-header-comms .stp-header-icon,
.stp-header-admin .header-nav-chip,
.stp-header-admin .stp-header-icon,
.stp-status-comms .header-nav-chip,
.stp-status-comms .stp-status-icon {
  position: relative;
  width: 34px;
  min-width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 0;
  justify-content: center;
  gap: 0;
  border-radius: var(--radius-sm);
  font-size: 0;
  overflow: visible;
  background: color-mix(in srgb, #fff 55%, transparent);
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 80%, transparent);
  color: var(--brand-mark-glyph, #0a1628);
  transition:
    background var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    box-shadow var(--dur-2) var(--ease-out),
    color var(--dur-2) var(--ease-out);
}
html:not([data-theme="light"]) .stp-header-comms .header-nav-chip,
html:not([data-theme="light"]) .stp-header-comms .stp-header-icon,
html:not([data-theme="light"]) .stp-header-admin .header-nav-chip,
html:not([data-theme="light"]) .stp-header-admin .stp-header-icon,
html:not([data-theme="light"]) .stp-status-comms .header-nav-chip,
html:not([data-theme="light"]) .stp-status-comms .stp-status-icon {
  background: color-mix(in srgb, var(--panel) 70%, transparent);
  color: var(--text);
  border-color: var(--border);
}
.stp-header-comms .header-nav-chip .stp-icon,
.stp-header-admin .header-nav-chip .stp-icon,
.stp-status-comms .header-nav-chip .stp-icon {
  /* Frame stays 34×34; glyph enlarged inside */
  width: 24px;
  height: 24px;
  color: var(--picto-glyph);
  filter: var(--picto-glow);
  opacity: 1;
}
.stp-header-comms .header-nav-chip:hover .stp-icon,
.stp-header-comms .header-nav-chip.active .stp-icon,
.stp-header-comms .header-nav-chip[aria-current="page"] .stp-icon,
.stp-header-comms .header-nav-chip[aria-expanded="true"] .stp-icon,
.stp-header-comms .header-nav-chip[data-hover-open="1"] .stp-icon,
.stp-header-admin .header-nav-chip:hover .stp-icon,
.stp-header-admin .header-nav-chip.active .stp-icon,
.stp-header-admin .header-nav-chip[aria-current="page"] .stp-icon,
.stp-header-admin .header-nav-chip.is-active .stp-icon,
.stp-status-comms .header-nav-chip:hover .stp-icon,
.stp-status-comms .header-nav-chip.active .stp-icon,
.stp-status-comms .header-nav-chip[aria-current="page"] .stp-icon,
.stp-status-comms .header-nav-chip[aria-expanded="true"] .stp-icon {
  color: var(--picto-glyph-active);
  filter: var(--picto-glow-strong);
}
.stp-header-comms .header-nav-chip:hover,
.stp-header-comms .stp-header-icon:hover,
.stp-header-admin .header-nav-chip:hover,
.stp-header-admin .stp-header-icon:hover,
.stp-status-comms .header-nav-chip:hover,
.stp-status-comms .stp-status-icon:hover,
.header-account-cluster #logout-btn:hover,
.header-account-cluster #logout-btn.header-logout-icon:hover {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 16%, #fff);
  border-color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 48%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 24%, transparent);
  color: var(--brand-mark-glyph, #0a1628);
}
html:not([data-theme="light"]) .stp-header-comms .header-nav-chip:hover,
html:not([data-theme="light"]) .stp-header-comms .stp-header-icon:hover,
html:not([data-theme="light"]) .stp-header-admin .header-nav-chip:hover,
html:not([data-theme="light"]) .stp-header-admin .stp-header-icon:hover,
html:not([data-theme="light"]) .stp-status-comms .header-nav-chip:hover,
html:not([data-theme="light"]) .stp-status-comms .stp-status-icon:hover,
html:not([data-theme="light"]) .header-account-cluster #logout-btn:hover {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 24%, rgba(15, 21, 34, 0.92));
  color: var(--text);
}
.stp-header-comms .header-nav-chip.active,
.stp-header-comms .header-nav-chip[aria-current="page"],
.stp-header-comms .header-nav-chip[aria-expanded="true"],
.stp-header-comms .header-nav-chip[data-hover-open="1"],
.stp-header-admin .header-nav-chip.active,
.stp-header-admin .header-nav-chip.is-active,
.stp-header-admin .header-nav-chip[aria-current="page"],
.stp-status-comms .header-nav-chip.active,
.stp-status-comms .header-nav-chip[aria-current="page"],
.stp-status-comms .header-nav-chip[aria-expanded="true"] {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, #fff);
  border-color: var(--brand-mark-bg, #0984e3);
  color: var(--brand-mark-glyph, #0a1628);
}
.stp-header-comms .service-badge,
.stp-header-admin .service-badge,
.stp-status-comms .service-badge {
  top: -4px;
  right: -4px;
  min-width: 16px;
  height: 16px;
  font-size: 0.62rem;
}
.stp-notif-panel {
  position: fixed;
  top: calc(var(--header-h) + 8px);
  right: 16px;
  z-index: 1300;
  width: min(360px, calc(100vw - 24px));
  max-height: min(70vh, 480px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 75%, var(--border));
  border-radius: var(--radius);
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 78%, var(--brand-cloud-top, #f8fbfe)),
      var(--brand-cloud-mid, #ecf3fa)
    );
  box-shadow: var(--elev-2);
  color: var(--brand-mark-glyph, #0a1628);
  overflow: hidden;
}
html:not([data-theme="light"]) .stp-notif-panel {
  background: rgba(15, 21, 34, 0.96);
  color: var(--text);
  border-color: var(--border);
}
.stp-notif-panel[hidden] {
  display: none !important;
}

.stp-notif-panel.is-center {
  top: 56px;
  right: 16px;
  width: min(520px, calc(100vw - 24px));
  max-height: min(82vh, 640px);
  z-index: 1400;
}
.stp-hover-dropdown {
  position: fixed;
  z-index: 1350;
  max-height: min(52vh, 360px);
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 75%, var(--border));
  border-radius: var(--radius);
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 82%, var(--brand-cloud-top, #f8fbfe)),
      var(--brand-cloud-mid, #ecf3fa)
    );
  box-shadow: var(--elev-2);
  color: var(--brand-mark-glyph, #0a1628);
  overflow: hidden;
}
html:not([data-theme="light"]) .stp-hover-dropdown {
  background: rgba(15, 21, 34, 0.96);
  color: var(--text);
  border-color: var(--border);
}
.stp-hover-dropdown[hidden] {
  display: none !important;
}
.stp-hover-dropdown-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.stp-hover-dropdown-head strong {
  font-size: 0.92rem;
}
.stp-hover-dropdown-body {
  overflow: auto;
  min-height: 2.5rem;
  flex: 1 1 auto;
}
.stp-hover-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stp-hover-item,
.stp-hover-list .stp-notif-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 60%, transparent);
  background: color-mix(in srgb, #fff 70%, transparent);
}
html:not([data-theme="light"]) .stp-hover-item,
html:not([data-theme="light"]) .stp-hover-list .stp-notif-item {
  background: color-mix(in srgb, var(--panel) 80%, transparent);
  border-color: var(--border);
}
.stp-hover-item.is-unread,
.stp-hover-list .stp-notif-item.is-unread {
  border-color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 42%, var(--border));
}
.stp-hover-from {
  font-size: 0.78rem;
  opacity: 0.78;
}
.stp-notif-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.stp-notif-actions .stp-notif-mark-all {
  font-size: 0.82rem;
  min-height: 30px;
  padding: 4px 10px;
}

.stp-notif-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.stp-notif-head h2 {
  margin: 0;
  font-size: 1rem;
}
.stp-notif-close {
  appearance: none;
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 1.15rem;
  line-height: 1;
}
.stp-notif-close:hover,
.stp-notif-close:focus-visible {
  background: color-mix(in srgb, var(--danger) 16%, transparent);
  color: var(--danger);
}
.stp-notif-lead {
  margin: 0;
}
.stp-notif-body {
  overflow: auto;
  min-height: 4rem;
  flex: 1 1 auto;
}
.stp-notif-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stp-notif-item {
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 70%, var(--border));
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, #fff 70%, transparent);
}
html:not([data-theme="light"]) .stp-notif-item {
  background: color-mix(in srgb, var(--panel) 80%, transparent);
}
.stp-notif-item.is-unread {
  border-color: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 45%, var(--border));
  box-shadow: inset 3px 0 0 var(--brand-mark-bg, #0984e3);
}
.stp-notif-item strong {
  display: block;
  font-size: 0.9rem;
}
.stp-notif-empty,
.stp-notif-fail {
  margin: 0;
}
.stp-notif-page {
  max-width: 52rem;
}
.stp-notif-page-head {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.stp-notif-page-head h2 {
  margin: 0;
}
.stp-notif-page-meta {
  margin: 0;
}
.stp-notif-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.stp-notif-jump {
  display: inline-flex;
  align-items: center;
  margin-top: 0.35rem;
  font-size: 0.9em;
}
.lk-tabstrip {
  display: flex;
  flex-wrap: nowrap;
  gap: 0;
  overflow-x: auto;
  padding: 0;
  align-items: flex-end;
  justify-content: flex-start;
  /* Pictogram arrows replace the scrollbar. */
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.lk-tabstrip::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}
.lk-tabstrip-host {
  display: flex;
  flex: 1 1 auto;
  align-items: flex-end;
  gap: 2px;
  min-width: 0;
  max-width: none;
  align-self: stretch;
  margin: 0;
  padding: 2px 4px 6px 2px;
}
.lk-tabstrip-host > .lk-tabstrip,
.lk-tabstrip-host > .lk-tabstrip--header {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0 0 8px;
  align-self: stretch;
}
.lk-tabstrip-scroll {
  appearance: none;
  flex: 0 0 26px;
  width: 26px;
  min-width: 26px;
  height: 26px;
  min-height: 26px;
  margin: 0 0 2px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  align-self: center;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 55%, var(--border));
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 18%, rgba(15, 21, 34, 0.92));
  color: var(--accent, #4da3ff);
  cursor: pointer;
  z-index: 40;
}
.lk-tabstrip-scroll .stp-icon {
  width: 18px;
  height: 18px;
  color: inherit;
  filter: none;
}
.lk-tabstrip-scroll:hover:not(:disabled),
.lk-tabstrip-scroll:focus-visible:not(:disabled) {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 32%, rgba(15, 21, 34, 0.96));
  border-color: var(--accent, #4da3ff);
  color: #fff;
}
.lk-tabstrip-scroll:disabled,
.lk-tabstrip-scroll[aria-disabled="true"] {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}
.lk-tabstrip-scroll[hidden] {
  display: none !important;
}
/* Open tabs: file cut left, square 90° right; newer (right) covers older. */
.header .lk-tabstrip,
.lk-tabstrip--header {
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  margin: 0;
  padding: 2px 6px 6px 2px;
  align-self: stretch;
  align-items: flex-end;
  justify-content: flex-start;
}
.header > .lk-tabstrip-host {
  flex: 1 1 auto;
  min-width: 0;
}
.lk-tab {
  --lk-tab-overlap: 20px;
  --lk-tab-cut: 18px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 5.5rem;
  max-width: 14rem;
  min-height: 32px;
  height: 32px;
  padding: 4px 12px 4px calc(var(--lk-tab-cut) + 4px);
  border: 1px solid color-mix(in srgb, var(--accent, #4da3ff) 55%, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)));
  border-bottom: none;
  border-radius: 0;
  /* Left slant cut. Right: vertical 90° (no dog-ear fold). */
  clip-path: polygon(
    var(--lk-tab-cut) 0,
    100% 0,
    100% 100%,
    0 100%
  );
  /* Bevel + slab — same 4px extrusion as the player hang, not a flat bar. */
  background:
    linear-gradient(
      180deg,
      transparent 0,
      transparent calc(100% - 5px),
      color-mix(in srgb, #000 42%, var(--brand-mark-bg, #0984e3)) 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 22%, transparent) 0,
      transparent 34%
    ),
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 16%, rgba(28, 40, 62, 0.96)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 8%, rgba(10, 16, 28, 0.97))
    );
  color: var(--picto-glyph);
  cursor: pointer;
  font: inherit;
  font-size: var(--text-small);
  font-weight: 650;
  line-height: 1.2;
  /* Pull under the next tab so the newer (right) graphic covers this one’s right edge. */
  margin: 0 calc(var(--lk-tab-overlap) * -1) 0 0;
  position: relative;
  flex: 1 1 0;
  overflow: visible;
  z-index: 1;
  box-shadow: none;
  filter:
    drop-shadow(0 1px 0 color-mix(in srgb, #000 45%, transparent))
    drop-shadow(0 4px 0 color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, #0a101c))
    drop-shadow(0 8px 14px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 32%, transparent));
  transition:
    background var(--dur-2) var(--ease-out),
    border-color var(--dur-2) var(--ease-out),
    color var(--dur-2) var(--ease-out),
    filter var(--dur-2) var(--ease-out),
    z-index 0s;
}
.lk-tab:first-child {
  margin-left: 0;
}
.lk-tab:last-child {
  margin-right: 0;
}
.lk-tab:hover,
.lk-tab:focus-visible {
  z-index: 40;
  background:
    linear-gradient(
      180deg,
      transparent 0,
      transparent calc(100% - 5px),
      color-mix(in srgb, #000 42%, var(--brand-mark-bg, #0984e3)) 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 26%, transparent) 0,
      transparent 34%
    ),
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 26%, rgba(15, 21, 34, 0.96)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 12%, rgba(15, 21, 34, 0.94))
    );
  border-color: color-mix(in srgb, var(--accent, #4da3ff) 78%, var(--accent-2, #22d3ee));
  color: var(--picto-glyph-active);
  filter:
    drop-shadow(0 1px 0 color-mix(in srgb, #000 45%, transparent))
    drop-shadow(0 5px 0 color-mix(in srgb, var(--brand-mark-bg, #0984e3) 34%, #0a101c))
    drop-shadow(0 10px 16px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 40%, transparent));
}
html[data-theme="light"] .lk-tab {
  background:
    linear-gradient(
      180deg,
      transparent 0,
      transparent calc(100% - 5px),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 35%, #9aa8b8) 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 55%, transparent) 0,
      transparent 36%
    ),
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 8%, #fff),
      color-mix(in srgb, var(--panel) 92%, #fff)
    );
  color: var(--picto-glyph);
  border-color: color-mix(in srgb, var(--accent, #4da3ff) 58%, var(--border));
}
html[data-theme="light"] .lk-tab:hover,
html[data-theme="light"] .lk-tab:focus-visible {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, var(--panel));
  color: var(--brand-mark-glyph, #0a1628);
}
.lk-tab.is-active {
  color: var(--picto-glyph-active);
  border-bottom-color: transparent;
  border-color: color-mix(in srgb, var(--accent, #4da3ff) 72%, var(--accent-2, #22d3ee));
  background:
    linear-gradient(
      180deg,
      transparent 0,
      transparent calc(100% - 5px),
      color-mix(in srgb, #000 42%, var(--brand-mark-bg, #0984e3)) 100%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, #fff 26%, transparent) 0,
      transparent 34%
    ),
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 28%, rgba(15, 21, 34, 0.98)),
      color-mix(in srgb, var(--brand-mark-bg, #0984e3) 14%, rgba(15, 21, 34, 0.96))
    );
  box-shadow: none;
  z-index: 50;
  filter:
    drop-shadow(0 1px 0 color-mix(in srgb, #000 45%, transparent))
    drop-shadow(0 5px 0 color-mix(in srgb, var(--brand-mark-bg, #0984e3) 38%, #0a101c))
    drop-shadow(0 10px 16px color-mix(in srgb, var(--brand-mark-bg, #0984e3) 42%, transparent));
}
html[data-theme="light"] .lk-tab.is-active {
  background: color-mix(in srgb, var(--brand-mark-bg, #0984e3) 12%, #fff);
  color: var(--brand-mark-glyph, #0a1628);
}
.lk-tab-label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lk-tab-close {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: inherit;
  cursor: pointer;
  line-height: 1;
  font-size: 1rem;
  padding: 0;
}
.lk-tab-close:hover,
.lk-tab-close:focus-visible {
  background: color-mix(in srgb, var(--danger) 18%, transparent);
  color: var(--danger);
}
.lk-workspace-stage {
  position: relative;
  flex: 1 1 auto;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.lk-panel,
.lk-home-panel {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
}
.lk-home-panel.is-active-panel {
  overflow: auto;
}
.lk-home-head {
  margin-bottom: 12px;
}
.lk-home-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}
.lk-home-user {
  font-family: var(--font-mono);
  font-size: var(--text-small);
}
.lk-home-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 8px;
}
.lk-home-tile {
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--brand-cloud-border, rgba(160, 181, 204, 0.34)) 70%, var(--border));
  border-radius: var(--radius);
  background:
    radial-gradient(120% 90% at 0% 0%, var(--brand-cloud-glow, rgba(255, 255, 255, 0.55)), transparent 58%),
    linear-gradient(180deg, var(--brand-cloud-top, #f8fbfe), var(--brand-cloud-mid, #ecf3fa));
  color: var(--brand-mark-glyph, #0a1628);
  min-height: 7.5rem;
}
html:not([data-theme="light"]) .lk-home-tile {
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  color: var(--text);
  border-color: var(--border);
}
.lk-home-tile h3 {
  margin: 0 0 4px;
  font-size: 1rem;
}
.lk-home-tile .hint {
  margin: 0 0 8px;
}
.lk-home-metric {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  word-break: break-word;
}
.lk-home-kv {
  margin: 0;
  grid-template-columns: minmax(7rem, 42%) 1fr;
  gap: 4px 10px;
}
.lk-home-kv dd {
  font-size: 0.85rem;
}
.lk-home-bar-host {
  margin-top: 10px;
  min-height: 10px;
}
.lk-home-bar-host.is-empty {
  min-height: 0;
}
.lk-home-usage-bar {
  width: 100%;
}
.lk-home-stats.is-loading .lk-home-metric,
.lk-home-stats.is-loading .lk-home-kv dd {
  opacity: 0.72;
}
.lk-home-stats.is-empty .lk-home-tile {
  opacity: 0.9;
}
.lk-panel-frame {
  flex: 1 1 auto;
  align-self: stretch;
  width: 100%;
  height: 100%;
  min-height: 420px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  display: block;
}
.lk-panel-frame.is-loading {
  background:
    linear-gradient(90deg,
      color-mix(in srgb, var(--panel) 88%, var(--border)) 0%,
      color-mix(in srgb, var(--panel) 96%, transparent) 50%,
      color-mix(in srgb, var(--panel) 88%, var(--border)) 100%);
  background-size: 200% 100%;
}
.lk-panel-frame[hidden],
.lk-panel[hidden],
.lk-home-panel[hidden] {
  display: none !important;
}
html[data-lk-embed="1"],
html[data-lk-embed="1"] body,
body.lk-embed {
  height: 100%;
  min-height: 100%;
  margin: 0;
}
body.lk-embed .app {
  max-width: none;
  margin: 0;
  padding: 0;
  min-height: 100%;
  height: 100%;
}
body.lk-embed header.header,
body.lk-embed .skip-link,
body.lk-embed .cabinet-sidebar,
body.lk-embed #cabinet-sidebar {
  display: none !important;
}
body.lk-embed .app-layout,
body.lk-embed .app-layout-body,
body.lk-embed .app-main-column {
  display: block;
  height: 100%;
  min-height: 100%;
  overflow: auto;
}
body.lk-embed .panel,
body.lk-embed .media-shell,
body.lk-embed .chat-shell,
body.lk-embed .mail-shell,
body.lk-embed .meet-shell {
  margin: 0;
  border-radius: 0;
  min-height: 100%;
}
@media (max-width: 720px) {
  .lk-tab {
    min-width: 5rem;
    max-width: 9rem;
    min-height: 30px;
    height: 30px;
    padding: 3px 10px 3px calc(var(--lk-tab-cut) + 2px);
    gap: 4px;
  }
  .lk-tab-close {
    width: 18px;
    height: 18px;
    font-size: 0.9rem;
  }
  .lk-tabstrip-scroll {
    width: 26px;
    min-width: 26px;
    height: 26px;
    min-height: 26px;
    flex-basis: 26px;
  }
  .header .lk-tabstrip,
  .lk-tabstrip--header,
  .header > .lk-tabstrip-host {
    max-width: none;
    margin: 0;
  }
  .lk-panel-frame {
    min-height: 320px;
  }
}

/* Mini-player hang dropdown — isolated; do not touch tab/logo/avatar rules.
 * In-bar strip stays compact; `.stp-mini-hang` sits below the header. */
.stp-mini-player.is-hang-open .stp-mini-popover {
  top: 50%;
  right: calc(100% + 6px);
  left: auto;
  transform: translateY(-50%);
  height: var(--stp-mini-size);
  width: min(var(--stp-mini-strip-w), calc(100vw - 48px));
  max-height: none;
  overflow: visible;
  padding: 0;
  border: 0;
  background: transparent;
  filter: none;
}
.stp-mini-player.is-hang-open .stp-mini-chip {
  height: var(--stp-mini-size);
  min-height: var(--stp-mini-size);
  max-height: var(--stp-mini-size);
  border-radius: calc(var(--stp-mini-size) / 2);
}
.stp-mini-player.is-hang-open .stp-mini-hang {
  display: flex;
  position: fixed;
  z-index: 240;
}

/* Android WebView / narrow phone: readable shell without desktop overflow */
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  min-height: 100dvh;
}
.lk-workspace,
.media-app,
.meet-page .app {
  min-height: 100dvh;
}
@media (max-width: 720px) {
  .header-actions {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    max-width: 100%;
  }
  .lk-tabstrip--header {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .panel {
    padding-left: var(--space-3);
    padding-right: var(--space-3);
  }
}