/* call.css — вынесено из inline <style> в index.html (2026-06-12).
   Подключается <link> ПОСЛЕ theme.css/voxik-ds*.css → каскад сохранён
   (inline-стили исторически перекрывали DS-файлы). */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; overflow: hidden; }

body {
  background: var(--bg-deep);
  color: var(--text);
  font-family: var(--font-sans);
  height: 100vh; height: 100dvh;
  display: flex; flex-direction: column;
}

/* ---- Video Grid ---- */
#videos {
  flex: 1; display: grid; gap: 6px; padding: 6px; overflow: hidden;
  grid-template-columns: 1fr; align-content: center; position: relative;
  background: var(--bg-deep);
}
#videos.solo { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr; }
#videos.two { grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; }
#videos.many { grid-template-columns: 1fr 1fr; }
@media (min-width: 768px) {
  #videos { gap: 8px; padding: 8px; }
  #videos.two { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr; }
}
@media (max-width: 767px) {
  #videos { align-content: stretch; }
  #videos.solo { grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; }
  #videos.two { grid-auto-rows: 1fr; }
  #videos.many { grid-auto-rows: 1fr; }
}

/* ---- Speaker view ---- */
#videos.speaker {
  display: flex; flex-direction: column; gap: 6px;
}
#videos.speaker .video-box.spotlight {
  flex: 1 1 0; min-height: 0;
}
#videos.speaker .speaker-sidebar {
  display: flex; gap: 6px; overflow-x: auto; flex-shrink: 0;
}
#videos.speaker .speaker-sidebar .video-box {
  max-height: 120px; min-width: 140px; flex-shrink: 0;
}
@media (min-width: 768px) {
  #videos.speaker {
    flex-direction: row;
  }
  #videos.speaker .speaker-sidebar {
    flex-direction: column; width: 180px; overflow-y: auto; overflow-x: hidden;
  }
  #videos.speaker .speaker-sidebar .video-box {
    max-height: 120px; width: 100%; min-width: unset;
  }
}

/* ---- Invite panel (when alone) ---- */
#invite-panel {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: var(--bg-surface); border-radius: var(--r-lg);
  border: 1px solid var(--border-light); gap: 20px; padding: 32px 28px;
  box-shadow: var(--sh-lg);
}
#invite-panel.hidden { display: none; }
#invite-panel h3 {
  font-size: 18px; font-weight: 500; text-align: center; line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--text); max-width: 320px;
}
#invite-panel .invite-link-box {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-elevated); border: 1px solid var(--border-light);
  border-radius: var(--r-sm); padding: 10px 14px; max-width: 100%; overflow: hidden;
  font-family: var(--font-mono);
}
#invite-panel .invite-link-box span {
  font-size: 13px; color: var(--text-muted); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
#invite-panel .invite-copy-btn {
  background: var(--accent-grad);
  color: var(--bg-deep); border: 1px solid transparent;
  border-radius: var(--r-sm);
  padding: 12px 28px; font-size: 15px; font-weight: 600;
  cursor: pointer; font-family: var(--font-sans);
  letter-spacing: -0.01em;
  transition: all 0.15s ease; white-space: nowrap;
  box-shadow: var(--sh-glow), 0 4px 12px rgba(245, 158, 11, 0.18);
}
#invite-panel .invite-copy-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
  box-shadow: 0 0 36px var(--accent-glow-strong), 0 6px 16px rgba(245, 158, 11, 0.25);
}
#invite-panel .invite-copy-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent),
              var(--sh-glow);
}
#invite-panel .invite-copy-btn:active {
  transform: translateY(0);
  filter: brightness(0.95);
}
#invite-panel .invite-share-row {
  display: flex; gap: 10px;
}
#invite-panel .share-btn {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--bg-elevated); border: 1px solid var(--border-light);
  color: var(--text-muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s ease;
}
#invite-panel .share-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-strong);
  color: var(--text);
  transform: translateY(-1px);
}
#invite-panel .share-btn:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.video-box {
  position: relative; background: var(--bg-surface);
  border-radius: var(--r-md); overflow: hidden;
  min-height: 0; width: 100%; cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}
/* ---- Watch Party (synced YouTube playback) ---- */
#watch-party-container {
  position: fixed;
  top: 70px; left: 50%; transform: translateX(-50%);
  width: min(640px, 92vw);
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--r-md);
  overflow: hidden;
  z-index: 80;
  box-shadow: var(--sh-lg);
  border: 1px solid var(--border-light);
}
#watch-party-container iframe { width: 100%; height: 100%; border: 0; }
#watch-party-player { width: 100%; height: 100%; }
#watch-party-label {
  position: absolute; top: 8px; left: 12px;
  font-size: 12px; color: #fff; font-weight: 500;
  background: var(--bg-glass);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-light);
  padding: 4px 10px; border-radius: var(--r-xs);
  z-index: 81; pointer-events: none;
}
#watch-party-close {
  position: absolute; top: 6px; right: 6px;
  width: 30px; height: 30px;
  background: var(--bg-glass);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  color: #fff;
  border: 1px solid var(--border-light); border-radius: 50%;
  cursor: pointer; font-size: 22px; line-height: 1;
  z-index: 82;
  transition: all 0.15s ease;
}
#watch-party-close:hover {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  transform: scale(1.05);
}
#watch-party-close:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
@media (max-width: 600px) {
  #watch-party-container { top: 56px; width: 94vw; }
}

/* Live subtitles overlay — над лейблом имени, до 2 строк, читаемая на любом фоне */
.video-box .subtitle {
  position: absolute;
  left: 8px; right: 8px; bottom: 38px;
  background: rgba(0, 0, 0, 0.72);
  color: #fff;
  padding: 5px 10px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.3;
  text-align: center;
  pointer-events: none;
  word-wrap: break-word;
  max-height: 3.6em;
  overflow: hidden;
  z-index: 5;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}
.video-box .subtitle.partial { opacity: 0.65; font-style: italic; }
@media (max-width: 600px) {
  .video-box .subtitle { font-size: 12px; padding: 4px 8px; bottom: 32px; }
}
/* PERF 2026-06-11: статичное speaking-кольцо вместо infinite box-shadow-анимации.
   box-shadow НЕ композитится — пульсация перерисовывала тайл каждый кадр × N
   говорящих (paint-нагрузка на десктопе в галерее; мобайл и так был статичным).
   Состояние speaking читается по accent-кольцу; transition box-shadow 0.4s (см.
   .video-box) даёт плавное появление кольца при включении класса — это разовый
   paint, не per-frame. Десктоп и мобайл унифицированы. */
.video-box.speaking {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent), 0 0 20px var(--accent-glow);
}
.video-box video { width: 100%; height: 100%; object-fit: contain; display: block; }
.video-box .label {
  position: absolute; bottom: 8px; left: 8px; z-index: 2;
  background: var(--bg-glass);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 5px 12px; border-radius: 8px; font-size: 13px;
  font-weight: 400;
  display: flex; align-items: center; gap: 6px;
  border: 1px solid var(--border);
}
.video-box .label .mic-indicator {
  width: 6px; height: 6px; border-radius: 50%; background: var(--success);
  box-shadow: 0 0 6px var(--success);
}
.video-box .label .mic-indicator.muted {
  background: var(--danger); box-shadow: 0 0 6px var(--danger);
}
.video-box .label .conn-quality {
  display: inline-flex; align-items: flex-end; gap: 1px; margin-left: 2px; height: 10px;
}
.video-box .label .conn-quality .bar {
  width: 2px; border-radius: 1px; background: var(--success);
}
.video-box .label .conn-quality .bar:nth-child(1) { height: 4px; }
.video-box .label .conn-quality .bar:nth-child(2) { height: 7px; }
.video-box .label .conn-quality .bar:nth-child(3) { height: 10px; }
.video-box .label .conn-quality.medium .bar { background: var(--accent); }
.video-box .label .conn-quality.medium .bar:nth-child(3) { opacity: 0.25; }
.video-box .label .conn-quality.poor .bar { background: var(--danger); }
.video-box .label .conn-quality.poor .bar:nth-child(2) { opacity: 0.25; }
.video-box .label .conn-quality.poor .bar:nth-child(3) { opacity: 0.25; }
.video-box .hand-icon {
  /* Pill «Поднята» — accent-grad bg + bouncing hand. Раньше был чистый floating
     emoji ✋, design требует pill с background для лучшей читаемости и
     соответствия общему amber-language UI.
     Top-left угол — справа occupies #participant-count overlay в mobile fullscreen. */
  position: absolute; top: 10px; left: 10px;
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--accent-grad);
  color: var(--bg-deep);
  padding: 4px 10px 4px 8px;
  border-radius: var(--r-pill);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.02em;
  box-shadow: 0 0 14px var(--accent-glow-strong), 0 2px 6px rgba(0,0,0,0.35);
  animation: handBounce 0.6s ease infinite alternate;
  z-index: 3;
  user-select: none;
}
.video-box .hand-icon .hand-emoji {
  font-size: 13px;
  line-height: 1;
}
@keyframes handBounce { from { transform: translateY(0); } to { transform: translateY(-5px); } }

/* ---- Per-user volume slider ---- */
.video-box .volume-control {
  position: absolute; bottom: 40px; left: 8px; right: 8px; z-index: 3;
  display: flex; align-items: center; gap: 6px;
  background: var(--bg-glass); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 6px 10px; border-radius: 8px; border: 1px solid var(--border);
  opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.video-box:hover .volume-control, .video-box .volume-control.pinned { opacity: 1; pointer-events: auto; }
.video-box .volume-control svg { width: 16px; height: 16px; stroke: var(--text); fill: none; stroke-width: 2; flex-shrink: 0; cursor: pointer; }
.video-box .volume-control input[type=range] {
  flex: 1; height: 4px; -webkit-appearance: none; appearance: none;
  background: rgba(255,255,255,0.12); border-radius: var(--r-pill);
  outline: none; cursor: pointer;
}
.video-box .volume-control input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent-grad); border: none; cursor: pointer;
  box-shadow: 0 0 8px var(--accent-glow-strong);
}
.video-box .volume-control input[type=range]::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent-grad); border: none; cursor: pointer;
  box-shadow: 0 0 8px var(--accent-glow-strong);
}
.video-box .volume-control .vol-pct { font-size: 11px; color: var(--text-muted); min-width: 28px; text-align: right; }

/* ---- Avatar for camera-off ---- */
.video-box .avatar-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-elevated));
}
.video-box .avatar-placeholder .initials {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--accent-grad);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 600; color: var(--bg-deep);
  letter-spacing: -0.02em;
  box-shadow: 0 0 24px var(--accent-glow-strong);
  box-shadow: 0 0 30px var(--accent-glow-strong);
}

/* ---- Floating reactions ---- */
.floating-reaction {
  position: absolute; font-size: 36px; pointer-events: none;
  animation: floatUp 2s ease-out forwards; z-index: 10;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}
@keyframes floatUp {
  0% { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-180px) scale(1.4); }
}

/* ---- Controls ---- */
#controls {
  display: flex; justify-content: center; align-items: center; gap: 6px; flex-wrap: wrap;
  padding: 12px 16px; padding-bottom: max(12px, env(safe-area-inset-bottom));
  background: var(--bg-glass);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  /* z-index:60 поверх whiteboard canvas (z-index:40). Без этого открытая доска
     (canvas pointer-events:auto на весь экран) перехватывала клики по нижней
     панели → кнопки (вкл. закрытие доски) не нажимались. position:relative нужен
     чтобы z-index работал в normal-flow (mobile); desktop override → fixed. */
  position: relative; z-index: 60;
}
.ctrl-group {
  display: flex; gap: 6px; align-items: center;
}
.ctrl-divider {
  width: 1px; height: 28px; background: var(--border-light); margin: 0 4px;
}
@media (max-width: 767px) {
  .ctrl-divider { display: none; }
  #controls { gap: 5px; flex-wrap: nowrap; padding: 10px 12px; }
  .ctrl-group.mobile-hidden { display: none; }
  .btn { width: 44px; height: 44px; min-width: 44px; min-height: 44px; }
  .btn svg { width: 20px; height: 20px; }
  .btn-hangup { width: 48px; border-radius: 14px; }
}
@media (min-width: 768px) {
  .mobile-only { display: none !important; }
  .mobile-more-only { display: none !important; }
}
@media (max-width: 767px) {
  .mobile-more-only { display: flex !important; }
  .desktop-only-btn { display: none !important; }
  #btn-screen { display: none !important; }
}
/* iOS Safari: Subtitles не работают (Web Speech API неполный) → скрываем
   кнопку чтобы юзер не получал «mic permission denied» error при попытке. */
.ios-device #more-subtitles { display: none !important; }
/* iOS Safari не поддерживает getDisplayMedia даже на iPad в desktop-режиме —
   скрываем screen-share явно, не по max-width (iPad wide >767px). */
.ios-device #btn-screen { display: none !important; }
/* High-contrast / Windows forced-colors — обеспечиваем минимальную читаемость. */
@media (forced-colors: active) {
  .btn, .more-btn, .modal-btn, .landing-btn {
    forced-color-adjust: none;
    border: 1px solid ButtonBorder;
  }
  .btn-off, .btn-hangup { background: Mark; color: MarkText; }
  input, select, textarea { border: 1px solid FieldText; }
}

/* ---- More menu (mobile) ---- */
#more-menu {
  position: fixed; bottom: 76px; left: 8px; right: 8px;
  background: var(--bg-surface); border: 1px solid var(--border-light);
  border-radius: var(--r-lg); padding: 16px; z-index: 160;
  display: none; flex-direction: column; gap: 12px;
  box-shadow: var(--sh-lg);
  max-height: calc(100vh - 96px); overflow-y: auto;
}
#more-menu.open { display: flex; }
@media (min-width: 768px) { #more-menu { bottom: 80px; left: 50%; right: auto; transform: translateX(-50%); width: 400px; } }
.more-section-label {
  font-size: 11px; color: var(--text-dim); text-transform: uppercase;
  letter-spacing: 0.05em; font-weight: 500; padding: 0 4px;
}
.more-section {
  display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-start;
}
.more-section + .more-section-label { margin-top: 4px; }
.more-btn {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  background: none; border: none; color: var(--text-muted);
  cursor: pointer; padding: 8px 6px; border-radius: var(--r-sm);
  width: 72px; transition: all 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}
.more-btn:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}
.more-btn:hover .more-icon {
  border-color: var(--border-strong);
  transform: translateY(-1px);
}
.more-btn:focus-visible {
  outline: none;
  background: var(--accent-glow);
}
.more-btn:focus-visible .more-icon {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.more-btn:active { transform: scale(0.93); background: var(--bg-elevated); }
.more-btn .more-icon { transition: all 0.15s ease; }
.more-btn .more-icon {
  width: 44px; height: 44px; min-width: 44px; border-radius: 50%;
  background: var(--bg-elevated); border: 1px solid var(--border-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--text);
}
.more-btn.accent .more-icon {
  background: var(--accent-glow); border-color: var(--border-accent); color: var(--accent);
}
.more-btn svg { width: 20px; height: 20px; flex-shrink: 0; }
/* Fullscreen: своп иконки enter↔exit по классу .active (ставит updateMoreBtn). */
#more-fullscreen .fs-exit { display: none; }
#more-fullscreen.active .fs-enter { display: none; }
#more-fullscreen.active .fs-exit { display: block; }
.more-btn span { font-size: 11px; font-weight: 400; line-height: 1.2; text-align: center; }
.more-divider {
  height: 1px; background: var(--border); margin: 2px 0;
}
.more-btn.active .more-icon {
  background: var(--accent-glow); border-color: var(--accent); color: var(--accent);
}
.more-btn.active span { color: var(--accent); }
#more-menu-backdrop {
  position: fixed; inset: 0; z-index: 155; display: none;
}
#more-menu-backdrop.open { display: block; }

/* ---- .devices-* классы (модал устройств удалён 2026-07-07; классы
   по-прежнему используются Settings modal) ---- */
.devices-select {
  width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--border-light); background: var(--bg-deep);
  color: var(--text); font-size: 14px; font-family: var(--font-sans);
  outline: none; box-sizing: border-box;
}
.devices-close {
  width: 100%; margin-top: 14px; padding: 12px; border-radius: 10px; border: none;
  background: var(--accent-grad);
  color: var(--bg-deep); font-size: 14px; font-weight: 600;
  font-family: var(--font-sans); cursor: pointer; box-sizing: border-box;
}

/* ---- Settings modal ---- */
#settings-modal-backdrop {
  position: fixed; inset: 0; z-index: 165; display: none;
  background: rgba(0,0,0,0.5);
}
#settings-modal-backdrop.open { display: block; }
#settings-modal {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%);
  background: var(--bg-surface); border: 1px solid var(--border-light);
  border-radius: var(--r-lg); padding: 20px; z-index: 170;
  display: none; flex-direction: column; gap: 8px;
  width: min(360px, calc(100vw - 32px));
  box-shadow: var(--sh-lg);
  box-sizing: border-box;
}
#settings-modal.open { display: flex; }
.settings-toggle {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px;
  margin: 4px -12px;
  border-radius: var(--r-sm);
  font-size: 14px; color: var(--text);
  transition: background 0.12s ease;
}
.settings-toggle:hover {
  background: rgba(255, 255, 255, 0.03);
}

/* Volume / master / slider — амбер-grad thumb с glow */
.vk-range {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  background: rgba(255, 255, 255, 0.10);
  border-radius: var(--r-pill);
  outline: none;
}
.vk-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent-grad);
  cursor: pointer;
  box-shadow: 0 0 10px var(--accent-glow-strong);
  transition: transform 0.12s ease;
}
.vk-range::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent-grad);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 10px var(--accent-glow-strong);
}
.vk-range:hover::-webkit-slider-thumb { transform: scale(1.1); }
.vk-range:focus-visible {
  box-shadow: 0 0 0 3px var(--accent-glow);
}
/* ---- Device test buttons (mic meter + speaker beep) ---- */
.device-test-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin: 12px 0 8px;
}
.device-test-btn {
  position: relative; overflow: hidden;
  background: var(--bg-elevated); border: 1px solid var(--border-light);
  border-radius: var(--r-sm); padding: 10px 12px;
  color: var(--text); font-family: inherit; font-size: 13px;
  cursor: pointer; text-align: left;
  display: flex; flex-direction: column; gap: 6px;
  transition: all 0.15s ease;
}
.device-test-btn:hover {
  border-color: var(--border-accent);
  background: rgba(255, 255, 255, 0.04);
}
.device-test-btn:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.device-test-btn.active {
  border-color: var(--accent);
  background: var(--accent-glow);
  box-shadow: 0 0 12px var(--accent-glow);
}
.device-test-btn .device-test-label { font-weight: 500; }
.device-test-btn .device-test-hint { font-size: 11px; color: var(--text-muted); }
.device-test-btn .mic-meter {
  height: 6px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden;
}
.device-test-btn .mic-meter-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--success), var(--accent-warm), var(--danger));
  transition: width 0.05s linear;
}
/* Settings toggle — крупный вариант .vk-toggle (44×24 vs 36×20). */
.switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch-slider {
  position: absolute; inset: 0; border-radius: var(--r-pill); cursor: pointer;
  background: var(--bg-elevated); border: 1px solid var(--border-strong);
  transition: all 0.18s ease;
}
.switch-slider::before {
  content: ''; position: absolute; left: 3px; top: 3px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--text-muted); transition: all 0.18s ease;
}
.switch input:checked + .switch-slider {
  background: var(--accent-grad);
  border-color: transparent;
}
.switch input:checked + .switch-slider::before {
  transform: translateX(20px);
  background: var(--bg-deep);
}
.switch input:focus-visible + .switch-slider {
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.switch input:disabled + .switch-slider { opacity: 0.4; cursor: not-allowed; }

/* ---- Call timer (pill variant override применяется в showcase-блоке ниже) ---- */
#call-timer {
  position: fixed; top: 12px; left: 50%; transform: translateX(-50%);
  background: var(--bg-glass); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 4px 14px; border-radius: var(--r-pill); font-size: 13px;
  color: var(--text-muted); font-variant-numeric: tabular-nums;
  border: 1px solid var(--border-light); z-index: 50;
}

/* ---- Snapshot button ---- */
.snapshot-btn {
  position: absolute; bottom: 8px; right: 8px; z-index: 3;
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--bg-glass); backdrop-filter: blur(8px);
  border: 1px solid var(--border); color: var(--text-muted);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.2s;
}
.video-box:hover .snapshot-btn { opacity: 1; }
@media (hover: none) { .snapshot-btn { opacity: 0.7; } }

/* ---- Hide self button ---- */
.hide-self-btn {
  position: absolute; top: 8px; right: 8px; z-index: 3;
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--bg-glass); backdrop-filter: blur(8px);
  border: 1px solid var(--border); color: var(--text-muted);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.2s; font-size: 14px;
}
.video-box:hover .hide-self-btn { opacity: 1; }
@media (hover: none) { .hide-self-btn { opacity: 0.7; } }

/* ---- Private chat ---- */
#chat-recipient {
  padding: 6px 8px; border-radius: 8px;
  border: 1px solid var(--border-light); background: var(--bg-deep);
  color: var(--text); font-size: 12px; font-family: var(--font-sans);
  max-width: 100px; outline: none; flex-shrink: 0;
}
.chat-msg.private { border-left: 3px solid var(--accent); padding-left: 10px; }
.chat-msg.private .chat-name::after { content: ' (личное)'; color: var(--accent); font-size: 10px; }

/* ---- Polls ---- */
.chat-msg.poll {
  background: var(--accent-glow);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-xs);
  padding: 8px 10px;
  margin-top: 4px;
}
.chat-msg.poll .poll-head {
  font-weight: 600;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 6px;
  word-wrap: break-word;
}
.chat-msg.poll .poll-options {
  display: flex; flex-direction: column; gap: 4px;
}
.chat-msg.poll .poll-opt {
  position: relative;
  display: flex; align-items: center; gap: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-accent);
  border-radius: 6px;
  padding: 6px 9px;
  color: var(--text);
  font-family: inherit;
  font-size: 12px;
  cursor: pointer;
  text-align: left;
  width: 100%;
  overflow: hidden;
  transition: background 0.15s, border-color 0.15s;
}
.chat-msg.poll .poll-opt:hover:not(.locked) { background: var(--accent-glow-strong); }
.chat-msg.poll .poll-opt.locked { cursor: default; }
.chat-msg.poll .poll-opt.voted { border-color: var(--accent); background: var(--accent-glow-strong); }
.chat-msg.poll .poll-fill {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: var(--accent-glow-strong);
  width: 0%; transition: width 0.3s;
  z-index: 0;
}
.chat-msg.poll .poll-label {
  position: relative; z-index: 1; flex: 1;
  white-space: normal; word-wrap: break-word; min-width: 0;
}
.chat-msg.poll .poll-count {
  position: relative; z-index: 1;
  font-variant-numeric: tabular-nums;
  font-size: 11px; color: var(--text-muted);
  flex-shrink: 0;
}

/* ---- Chat export ---- */
#chat-export-btn {
  background: none; border: none; color: var(--text-muted); cursor: pointer;
  padding: 2px; font-size: 16px; line-height: 1; border-radius: 6px;
}
#chat-export-btn:hover { color: var(--text); background: var(--bg-elevated); }

/* Toolbar buttons — соответствуют .icon-btn / .tbar-btn паттерну DS:
   круглые 46-48px, --bg-elevated baseline, hover-lift, accent/danger/success
   варианты с glow-тенью. */
.btn {
  width: 46px; height: 46px; min-width: 46px; min-height: 46px;
  border-radius: 50%; border: 1px solid transparent; cursor: pointer;
  font-size: 20px; display: flex; align-items: center; justify-content: center;
  transition: all 0.15s ease; -webkit-tap-highlight-color: transparent;
  position: relative; flex-shrink: 0; overflow: visible;
  color: var(--text);
}
.btn svg { width: 22px; height: 22px; flex-shrink: 0; }
.btn:active { transform: scale(0.92); filter: brightness(0.95); }
.btn:focus-visible, .chat-icon-btn:focus-visible, .more-btn:focus-visible,
.devices-close:focus-visible, .landing-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent);
}
@media (min-width: 768px) {
  .btn { width: 48px; height: 48px; }
  .btn:hover { transform: translateY(-1px) scale(1.04); }
  #controls { gap: 8px; padding: 14px 24px; }
  .ctrl-group { gap: 8px; }
  .ctrl-divider { margin: 0 6px; }
}

.btn-on {
  background: var(--bg-elevated);
  border-color: var(--border-light);
}
.btn-on:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-strong);
}
.btn-off {
  background: var(--danger); color: #fff;
  box-shadow: 0 0 16px var(--danger-glow);
}
.btn-off:hover {
  filter: brightness(1.08);
  box-shadow: 0 0 24px var(--danger-glow), 0 4px 16px rgba(244, 63, 94, 0.35);
}
.btn-action {
  background: var(--accent-glow); color: var(--accent);
  border-color: var(--border-accent);
}
.btn-action:hover {
  background: var(--accent-glow-strong);
  border-color: rgba(245, 158, 11, 0.4);
}
.btn-screen-on {
  background: var(--success); color: var(--bg-deep);
  box-shadow: 0 0 18px rgba(52, 211, 153, 0.32);
}
.btn-screen-on:hover {
  filter: brightness(1.06);
  box-shadow: 0 0 26px rgba(52, 211, 153, 0.42);
}
.btn-warn {
  background: var(--warn); color: #fff;
  box-shadow: 0 0 16px var(--warn-glow);
  animation: handBounce 1.2s ease-in-out infinite;
}
.btn-warn:hover {
  filter: brightness(1.08);
  box-shadow: 0 0 24px var(--warn-glow), 0 4px 16px rgba(239, 68, 68, 0.32);
}
@keyframes handBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}
@media (min-width: 768px) {
  .btn-warn:hover { transform: translateY(-4px) scale(1.04); }
}
.btn-rec {
  background: var(--danger); color: #fff;
  animation: recPulse 1.2s ease infinite;
  box-shadow: 0 0 16px var(--danger-glow);
}
@keyframes recPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }

.btn-hangup {
  background: var(--danger); color: #fff;
  width: 56px; border-radius: var(--r-md);
  box-shadow: 0 0 20px var(--danger-glow);
}
@media (min-width: 768px) { .btn-hangup { width: 60px; border-radius: var(--r-md); } }
.btn-hangup:hover {
  filter: brightness(1.08);
  box-shadow: 0 0 30px var(--danger-glow), 0 4px 18px rgba(244, 63, 94, 0.35);
}

.badge {
  position: absolute; top: -4px; right: -4px; background: var(--danger);
  color: #fff; font-size: 10px; min-width: 18px; height: 18px;
  border-radius: var(--r-pill);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; padding: 0 4px;
  box-shadow: 0 0 8px var(--danger-glow);
}

/* ---- Tooltip on hover ---- */
.btn[title]::after {
  content: attr(title);
  position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  background: var(--bg-elevated); color: var(--text);
  padding: 4px 10px; border-radius: 6px; font-size: 12px; font-weight: 400;
  white-space: nowrap; pointer-events: none;
  opacity: 0; transition: opacity 0.15s;
  border: 1px solid var(--border);
  /* z-index 30: video-box label имеет z-index 2, conn-quality bars и mic-
     indicator живут в label'е. Без явного z-index tooltip отрисовывался под
     именем участника (баг на скриншоте: "Доска (W)" перекрывалась video-
     label сверху). 30 достаточно — модали 165+, popover'ы 100+, tooltip
     самый низкий из «всплывашек» но выше любого in-flow контента. */
  z-index: 30;
}
@media (min-width: 768px) {
  .btn[title]:hover::after { opacity: 1; }
}

/* ---- Reaction picker ---- */
#reaction-picker {
  position: absolute; bottom: 80px; left: 50%; transform: translateX(-50%);
  background: var(--bg-glass);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-light);
  border-radius: var(--radius); padding: 8px; display: flex; gap: 4px;
  z-index: 160;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  animation: popIn 0.2s ease;
}
@keyframes popIn {
  from { opacity: 0; transform: translateX(-50%) scale(0.9) translateY(8px); }
  to { opacity: 1; transform: translateX(-50%) scale(1) translateY(0); }
}
#reaction-picker button {
  width: 44px; height: 44px; border: none; background: none; font-size: 24px;
  cursor: pointer; border-radius: var(--radius-sm); transition: all 0.15s;
}
#reaction-picker button:hover { background: rgba(255,255,255,0.1); transform: scale(1.15); }

/* ---- Landing / Pre-call ---- */
#landing {
  position: fixed; inset: 0; background: var(--bg-deep);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  z-index: 100; gap: 16px; padding: 24px; overflow-y: auto;
}
.landing-bg-glow {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.landing-bg-glow::before {
  content: '';
  position: absolute; top: -30%; left: 50%; transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
}
#landing > * { position: relative; z-index: 1; }

#landing .logo-mark {
  display: flex; align-items: center; gap: 10px;
  font-size: 20px; font-weight: 600; letter-spacing: -0.02em;
  margin-bottom: 8px;
  animation: fadeIn 0.5s ease both;
}
.logo-mark .logo-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--accent-grad);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 20px var(--accent-glow-strong);
}
.logo-mark .logo-icon svg { width: 20px; height: 20px; color: var(--bg-deep); }

#landing .subtitle {
  color: var(--text-muted); font-size: 14px; text-align: center; font-weight: 300;
  animation: fadeIn 0.5s ease both; animation-delay: 0.1s;
}

#preview-container {
  position: relative; width: calc(100% - 32px); max-width: 560px; aspect-ratio: 4/3;
  border-radius: var(--radius); overflow: hidden;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
  animation: fadeIn 0.6s ease both; animation-delay: 0.15s;
}
#preview-video { width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); will-change: transform; }
/* Local video mirror: явно подсказываем GPU compose layer, иначе iOS делает scaleX
   на каждом кадре через CPU (3-5% CPU на старых iPhone). */
#box-local video { will-change: transform; }
#preview-container .preview-label {
  position: absolute; bottom: 10px; left: 10px;
  background: var(--bg-glass);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 4px 12px; border-radius: 8px; font-size: 12px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.landing-input {
  width: 100%; max-width: 340px; padding: 14px 18px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-light); background: var(--bg-surface);
  color: var(--text); font-size: 15px; font-family: var(--font-sans);
  font-weight: 400; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  animation: fadeIn 0.5s ease both; animation-delay: 0.2s;
}
.landing-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.landing-input::placeholder { color: var(--text-muted); }

.landing-select {
  width: 100%; max-width: 340px; padding: 12px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-light); background: var(--bg-surface);
  color: var(--text); font-size: 13px; font-family: var(--font-sans);
  outline: none; appearance: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2371717a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.landing-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.device-label {
  color: var(--text-dim); font-size: 12px; font-weight: 400;
  width: 100%; max-width: 340px; text-align: left; margin-top: 4px;
}

button.join-btn {
  padding: 16px 40px; font-size: 17px; font-weight: 600;
  border: none; border-radius: var(--r-md);
  background: var(--accent-grad);
  color: var(--bg-deep); cursor: pointer;
  font-family: var(--font-sans);
  letter-spacing: -0.01em;
  -webkit-tap-highlight-color: transparent;
  width: 100%; max-width: 340px;
  transition: all 0.25s ease;
  box-shadow: var(--sh-glow), 0 4px 20px rgba(0,0,0,0.3);
}
#landing button.join-btn { animation: fadeIn 0.5s ease both; animation-delay: 0.3s; }
button.join-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
  box-shadow: 0 0 50px var(--accent-glow-strong), 0 8px 30px rgba(0,0,0,0.4);
}
button.join-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent),
              var(--sh-glow);
}
button.join-btn:active { transform: scale(0.97); filter: brightness(0.95); }

.preview-toggles {
  display: flex; gap: 12px; justify-content: center;
  animation: fadeIn 0.5s ease both; animation-delay: 0.15s;
}
.preview-toggle {
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--border-light);
  background: var(--bg-elevated); color: var(--text); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}
.preview-toggle:hover {
  background: var(--bg-glass);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}
.preview-toggle:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.preview-toggle.off {
  background: var(--danger-glow);
  border-color: rgba(244, 63, 94, 0.32);
  color: var(--danger);
}
.preview-toggle svg { width: 22px; height: 22px; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Chat panel ---- */
#chat-panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: 420px; max-width: 88vw;
  background: var(--bg-glass);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  z-index: 150; display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-left: 1px solid var(--border-light);
}
@media (min-width: 1024px) { #chat-panel { width: 480px; } }
@media (min-width: 1440px) { #chat-panel { width: 540px; } }
#chat-panel.open { transform: translateX(0); }
#chat-header {
  padding: 16px 20px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  font-weight: 600; font-size: 15px;
}
#chat-header button {
  background: none; border: 1px solid transparent;
  color: var(--text-muted); font-size: 18px;
  cursor: pointer; padding: 4px;
  transition: all 0.15s ease;
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-xs);
}
#chat-header button:hover {
  color: var(--text); background: rgba(255,255,255,0.04);
  border-color: var(--border-light);
}
#chat-header button:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
#chat-messages {
  flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 8px;
  scrollbar-width: thin; scrollbar-color: var(--bg-elevated) transparent;
}
.chat-msg {
  background: var(--bg-elevated); padding: 10px 14px; border-radius: 12px;
  font-size: 14px; border: 1px solid var(--border);
  animation: msgIn 0.2s ease;
}
@keyframes msgIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.chat-msg .chat-name {
  font-size: 11px; color: var(--accent); margin-bottom: 3px; font-weight: 500;
}
.chat-msg.self { background: var(--accent-glow); border-color: var(--border-accent); }
.chat-msg.self .chat-name { color: var(--accent); }
.chat-msg.history { opacity: 0.75; }
.chat-msg .chat-text { word-break: break-word; font-weight: 300; line-height: 1.4; }
.chat-msg .chat-time {
  font-size: 10px; color: var(--text-dim); margin-top: 4px; text-align: right;
}
#chat-input-row {
  display: flex; align-items: center; gap: 6px; padding: 10px 12px; border-top: 1px solid var(--border);
}
.chat-icon-btn {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid transparent;
  background: none; color: var(--text-dim); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s ease; flex-shrink: 0;
}
.chat-icon-btn:hover {
  color: var(--text); background: var(--bg-elevated);
  border-color: var(--border-light);
}
.chat-icon-btn:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.chat-icon-btn svg { width: 20px; height: 20px; }
#emoji-picker {
  position: absolute; bottom: 60px; right: 12px;
  background: var(--bg-surface); border: 1px solid var(--border-light);
  border-radius: var(--r-md); padding: 10px; display: none;
  grid-template-columns: repeat(7, 1fr); gap: 2px;
  box-shadow: var(--sh-md);
  z-index: 10;
}
#emoji-picker.open { display: grid; }
#emoji-picker button {
  width: 36px; height: 36px; border: none; background: none;
  font-size: 20px; cursor: pointer; border-radius: 8px;
  transition: background 0.1s;
}
#emoji-picker button:hover { background: var(--bg-elevated); }
.chat-msg .chat-image {
  max-width: 200px; max-height: 200px; border-radius: 8px;
  margin-top: 4px; cursor: pointer;
}
#chat-input {
  flex: 1 1 0; min-width: 0; padding: 12px 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-light); background: var(--bg-deep);
  color: var(--text); font-size: 14px; font-family: var(--font-sans);
  outline: none; transition: border-color 0.2s, box-shadow 0.2s;
}
#chat-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
#chat-input::placeholder { color: var(--text-muted); }
#chat-send {
  flex-shrink: 0; width: 44px; height: 44px; padding: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm); border: none;
  background: var(--accent-grad);
  color: var(--bg-deep); cursor: pointer; font-size: 18px; font-weight: 600;
  font-family: var(--font-sans);
  transition: all 0.15s ease;
}
#chat-send:hover { filter: brightness(1.06); box-shadow: 0 0 16px var(--accent-glow-strong); }
#chat-send:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent);
}
#chat-send:active { filter: brightness(0.92); }
@media (max-width: 767px) {
  #chat-input-row { padding: 8px 10px; gap: 4px; }
  #chat-input { padding: 10px 12px; font-size: 16px; }
  #chat-send { width: 40px; height: 40px; font-size: 16px; }
}

/* ---- Participants panel ---- */
#participants-panel {
  position: fixed; top: 0; left: 0; bottom: 0; width: 300px; max-width: 88vw;
  background: var(--bg-glass);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  z-index: 150; display: flex; flex-direction: column;
  transform: translateX(-100%); transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-right: 1px solid var(--border-light);
}
#participants-panel.open { transform: translateX(0); }
#participants-header {
  padding: 16px 20px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  font-weight: 600; font-size: 15px;
}
#participants-header button {
  background: none; border: 1px solid transparent;
  color: var(--text-muted); font-size: 18px;
  cursor: pointer; padding: 4px;
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-xs); transition: all 0.15s ease;
}
#participants-header button:hover {
  color: var(--text); background: rgba(255,255,255,0.04);
  border-color: var(--border-light);
}
#participants-header button:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
#participants-list { flex: 1; overflow-y: auto; padding: 8px 12px; }
.participant-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px; border-radius: var(--radius-sm); margin-bottom: 2px;
  transition: background 0.15s;
}
.participant-item:hover { background: var(--bg-elevated); }
.participant-name { font-size: 14px; flex: 1; font-weight: 400; }
.participant-name .host-badge {
  font-size: 10px; font-weight: 600;
  background: var(--accent-grad);
  color: var(--bg-deep);
  padding: 2px 8px; border-radius: var(--r-xs); margin-left: 8px;
  letter-spacing: 0.05em; text-transform: uppercase;
  box-shadow: 0 0 8px var(--accent-glow-strong);
}
.participant-actions { display: flex; gap: 6px; }
.participant-actions button {
  width: 32px; height: 32px; border-radius: var(--r-xs);
  border: 1px solid var(--border);
  cursor: pointer; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-elevated); color: var(--text-muted);
  transition: all 0.15s ease;
}
.participant-actions button:hover {
  background: var(--danger); border-color: var(--danger); color: #fff;
  box-shadow: 0 0 12px var(--danger-glow);
}
.participant-actions button:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* ---- Overlay panels backdrop ---- */
.panel-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  z-index: 140; opacity: 0; pointer-events: none;
  transition: opacity 0.3s ease;
}
.panel-backdrop.show { opacity: 1; pointer-events: auto; }

/* ---- Mobile bottom sheets for chat & participants ---- */
@media (max-width: 767px) {
  #chat-panel {
    top: auto; left: 0; right: 0; bottom: 0; width: 100%; max-width: 100%;
    height: 70vh; max-height: 70vh;
    border-left: none; border-top: 1px solid var(--border-light);
    border-radius: 20px 20px 0 0;
    transform: translateX(0) translateY(100%);
  }
  #chat-panel.open { transform: translateX(0) translateY(0); }
  #participants-panel {
    top: auto; left: 0; right: 0; bottom: 0; width: 100%; max-width: 100%;
    height: 55vh; max-height: 55vh;
    border-right: none; border-top: 1px solid var(--border-light);
    border-radius: 20px 20px 0 0;
    transform: translateX(0) translateY(100%);
  }
  #participants-panel.open { transform: translateX(0) translateY(0); }
}

@media (max-width: 380px) {
  #settings-modal {
    width: calc(100vw - 24px);
    padding: 16px;
  }
  .devices-select {
    padding: 8px 10px;
  }
  .devices-close {
    padding: 10px;
  }
  .settings-toggle {
    flex-wrap: wrap;
    gap: 8px;
  }
}

/* ---- Network indicator ---- */
#network-indicator {
  position: fixed; top: 12px; left: 12px;
  padding: 6px 12px; border-radius: var(--r-pill);
  font-size: 12px; font-weight: 500; z-index: 50;
  display: none; gap: 6px; align-items: center;
}
#network-indicator.bad {
  display: flex;
  background: var(--danger-glow);
  border: 1px solid rgba(244, 63, 94, 0.32);
  color: #fda4af;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.18);
  animation: pulseBadge 2.2s ease-in-out infinite;
}
@keyframes pulseBadge {
  0%, 100% { box-shadow: 0 0 12px rgba(244, 63, 94, 0.18); }
  50% { box-shadow: 0 0 22px rgba(244, 63, 94, 0.34); }
}

/* ---- Utilities ---- */
.hidden { display: none !important; }

#toast {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%);
  background: var(--bg-glass);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  padding: 10px 24px; border-radius: var(--r-pill); z-index: 200;
  transition: all 0.3s ease; opacity: 0; pointer-events: none;
  font-size: 14px; font-weight: 400; white-space: nowrap;
  box-shadow: var(--sh-md);
  transform: translateX(-50%) translateY(-8px);
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

#participant-count {
  position: fixed; top: 12px; right: 12px;
  background: var(--bg-glass);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
  padding: 6px 14px; border-radius: var(--r-pill);
  font-size: 13px; font-weight: 500;
  z-index: 50;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Gate screens (password, waiting room) ---- */
.gate-screen {
  position: fixed; inset: 0; z-index: 200;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-deep);
}
.gate-card {
  text-align: center; max-width: 380px; width: 90%; padding: 40px 32px;
  background: var(--bg-surface); border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
}
.gate-card .logo-mark { margin-bottom: 28px; display: flex; justify-content: center; }
.gate-title { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
.gate-subtitle { color: var(--text-muted); font-size: 14px; margin-bottom: 28px; font-weight: 300; }
.gate-card .landing-input { margin-bottom: 16px; }
.gate-card .join-btn { width: 100%; }
.gate-error { color: var(--danger); font-size: 13px; margin-bottom: 12px; }
.gate-link {
  color: var(--text-dim); font-size: 13px; display: block;
  margin-top: 20px; text-decoration: none; transition: color 0.2s;
}
.gate-link:hover { color: var(--text-muted); }
.gate-btn-secondary {
  background: var(--bg-elevated) !important; border: 1px solid var(--border) !important;
  color: var(--text) !important;
}
.gate-btn-secondary:hover { border-color: var(--border-light) !important; }
/* ---- Image popup / lightbox ---- */
#image-popup {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,0.85); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease;
  cursor: zoom-out;
}
#image-popup.open { opacity: 1; pointer-events: auto; }
#image-popup img {
  max-width: 90vw; max-height: 85vh; border-radius: var(--r-md);
  box-shadow: var(--sh-lg); object-fit: contain;
}
#image-popup-menu {
  position: absolute; top: 16px; right: 16px;
  display: flex; gap: 8px;
}
#image-popup-menu button {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--bg-glass); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-light); color: var(--text);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  font-size: 18px; transition: all 0.15s ease;
}
#image-popup-menu button:hover {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}
#image-popup-menu button:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.room-settings-btn {
  display: block; width: 100%; padding: 10px 14px; margin-bottom: 6px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  color: var(--text-muted); font-family: var(--font-sans); font-size: 13px;
  border-radius: var(--radius-sm); cursor: pointer; text-align: left;
  transition: all 0.2s;
}
.room-settings-btn:hover { border-color: var(--border-light); color: var(--text); }
.room-settings-danger { color: var(--danger) !important; }
.room-settings-danger:hover { border-color: var(--danger) !important; }
.gate-spinner {
  width: 48px; height: 48px; border: 3px solid var(--accent);
  border-top-color: transparent; border-radius: 50%;
  animation: spin 1s linear infinite; margin: 0 auto 28px;
}

/* ---- Audio unlock overlay ---- */
.audio-unlock-overlay {
  position: absolute; inset: 0; z-index: 10;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.45); cursor: pointer;
  border-radius: var(--radius);
  animation: fadeIn 0.3s ease;
}
.audio-unlock-content {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: #fff; font-size: 14px; font-weight: 500;
  pointer-events: none;
}
.audio-unlock-content svg { width: 40px; height: 40px; fill: none; stroke: #fff; stroke-width: 2; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* Информационный баннер «без камеры/мика — войдёте слушателем». Янтарный
   tint, без danger-bg — действие НЕ заблокировано, юзер видит подсказку
   и нажимает «Войти как слушатель». */
#media-error-banner.media-error-banner-info {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--text-muted);
  padding: 10px 16px;
  border-radius: var(--r-sm);
  text-align: center;
  margin: 8px 24px;
  font-size: 13px; line-height: 1.45;
  max-width: 460px;
  box-shadow: 0 0 0 1px var(--accent-glow);
}
/* Жёсткий danger-баннер — только для Telegram WebView (медиа физически
   невозможно, юзеру нужно открыть в браузере). */
#media-error-banner.media-error-banner-danger {
  background: var(--danger); color: #fff; padding: 12px 16px;
  border-radius: var(--r-sm); text-align: center; margin: 8px 24px; font-size: 14px;
  box-shadow: 0 0 0 1px var(--danger-glow), 0 4px 16px rgba(244, 63, 94, 0.25);
}
#media-error-banner.media-error-banner-danger a {
  color: #fff; text-decoration: underline; font-weight: 600;
}


/* ---- Update overlay ---- */
#update-overlay {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
  background: rgba(10, 10, 15, 0.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  color: #fff; font-size: 16px; font-weight: 500;
  animation: fadeIn 0.3s ease;
}
#update-overlay .spinner {
  width: 36px; height: 36px; border: 3px solid rgba(255,255,255,0.15);
  border-top-color: var(--accent); border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Update-available banner (shows during call, non-blocking) ---- */
#update-banner {
  position: fixed; top: 16px; left: 50%; transform: translateX(-50%);
  z-index: 9998;
  background: var(--bg-glass);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-light);
  color: var(--text); font-size: 13px; font-weight: 500;
  padding: 10px 14px; border-radius: var(--r-md);
  box-shadow: var(--sh-md);
  display: flex; align-items: center; gap: 12px;
  animation: fadeIn 0.3s ease;
  max-width: calc(100vw - 32px);
}
#update-banner button {
  background: var(--accent-grad); color: var(--bg-deep);
  border: none; border-radius: var(--r-xs);
  padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer;
  transition: filter 0.15s ease, box-shadow 0.15s ease;
}
#update-banner button:hover { filter: brightness(1.06); box-shadow: 0 0 12px var(--accent-glow-strong); }
#update-banner button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent);
}
#update-banner .close { background: transparent; color: var(--text-muted); padding: 4px 8px; }
#update-banner .close:hover { color: var(--text); box-shadow: none; }

/* ---- Scrollbar styling ---- */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-elevated); border-radius: 4px; }

/* ============================================
   Design-system polish (Voxik DS export, claude.ai/design)
   Применяется поверх существующих стилей — токены из theme.css.
   Не меняет структуру, только визуал: тени, hover'ы, focus-ring'и.
   ============================================ */

/* Кнопки тулбара: hover приподнимает + accent-glow свечение для acth кнопки */
@media (min-width: 768px) {
  .btn { transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.15s ease, filter 0.15s ease; }
  .btn-on:hover { transform: translateY(-1px); box-shadow: var(--sh-sm); }
  .btn-screen-on { background: var(--accent-grad); color: var(--bg-deep); box-shadow: var(--sh-glow); }
  .btn-screen-on:hover { filter: brightness(1.06); transform: translateY(-1px); }
  .btn-warn { background: var(--accent-warm); color: var(--bg-deep); box-shadow: 0 0 20px var(--accent-glow-strong); }
}

/* Тулбар на ПК — плавающая пилюля по центру, поднята над низом */
@media (min-width: 1024px) {
  #controls {
    position: fixed; bottom: 16px; left: 50%; right: auto;
    transform: translateX(-50%);
    border: 1px solid var(--border-strong);
    border-radius: var(--r-pill);
    box-shadow: var(--sh-md);
    padding: 8px 12px;
    background: var(--bg-glass);
  }
  #videos { padding-bottom: 80px; }
}

/* Модалки: усиленная тень + увеличенный радиус */
#settings-modal, #password-gate, #waiting-room {
  box-shadow: var(--sh-lg);
  border-radius: var(--r-lg);
}

/* Поля ввода: accent focus ring как в дизайн-системе */
input[type="text"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="email"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* Чат: собственное сообщение — амбер-фоном (как в дизайн-системе .chat-msg.me) */
.chat-msg.self .chat-text {
  /* Тонко: оставляем читаемость, но даём визуальный signal "мое сообщение" */
}

/* Speaking ring — усилен под токены, с double-shadow для глубины */
.video-box.speaking {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent), 0 0 24px var(--accent-glow-strong);
}

/* Status badges — единый язык чипа из дизайн-системы */
.vk-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: var(--r-pill);
  background: var(--bg-elevated); font-size: 11.5px;
  color: var(--text-muted); font-weight: 500;
  border: 1px solid var(--border);
}
.vk-chip.accent { background: var(--accent-glow); color: var(--accent); border-color: var(--border-accent); }
.vk-chip.success { background: var(--success-glow); color: var(--success); border-color: rgba(52,211,153,0.22); }
.vk-chip.danger { background: var(--danger-glow); color: var(--danger); border-color: rgba(244,63,94,0.22); }

/* Toast — гармонизирован с дизайн-системой (border-left accent + shadow) */
#toast {
  border-left: 3px solid var(--accent);
  box-shadow: var(--sh-md);
  border-radius: var(--r-sm);
}

/* Update-banner — accent-glow стиль */
#update-banner {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  border-radius: var(--r-sm);
  box-shadow: var(--sh-sm);
}

/* More-menu sections — единое spacing через sp-* */
#more-menu {
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  padding: var(--sp-4);
  gap: var(--sp-3);
}

/* Settings modal — увеличенные radii + spacing согласно дизайн-системе */
#settings-modal {
  padding: var(--sp-6);
}
.devices-title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-2);
}
.devices-label {
  font-size: 12.5px;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: var(--sp-3);
}

/* Hangup button — сильнее danger-glow */
.btn-hangup {
  box-shadow: var(--sh-md), 0 0 0 1px rgba(244, 63, 94, 0.3);
}
.btn-hangup:hover {
  box-shadow: var(--sh-md), 0 0 24px rgba(244, 63, 94, 0.5);
}

/* Connection-quality bars — animation для активной речи */
.video-box .conn-quality {
  display: inline-flex; gap: 1px; align-items: flex-end; margin-left: 4px;
}
.video-box .conn-quality .bar {
  width: 2px; background: var(--success); border-radius: 1px;
}
.video-box .conn-quality .bar:nth-child(1) { height: 4px; }
.video-box .conn-quality .bar:nth-child(2) { height: 7px; }
.video-box .conn-quality .bar:nth-child(3) { height: 10px; }
.video-box .conn-quality.poor .bar:nth-child(2),
.video-box .conn-quality.poor .bar:nth-child(3) { background: var(--text-dim); opacity: 0.4; }

/* ============================================
   Design-system mappings: voxik-id/class → DS visual
   Натягиваем дизайн-систему (voxik-ds.css) на существующую структуру
   приложения. Каждый блок ниже зеркалит соответствующий vk-* стиль из
   components.css на актуальный elements'ы voxik.
   ============================================ */

/* TOAST: vk-toast look — accent border-left, sh-md, чёткая типографика */
#toast {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  min-width: 280px;
  max-width: 420px;
  box-shadow: var(--sh-md);
  font-size: 13.5px;
  color: var(--text);
}

/* LANDING / MODAL BUTTONS: vk-btn primary feel — accent-grad, hover lift, focus ring */
.landing-btn,
.password-submit,
.devices-close,
.modal-btn-primary,
button.gate-submit {
  background: var(--accent-grad);
  color: var(--bg-deep);
  font-weight: 600;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  min-height: 44px;
  padding: 10px 16px;
  font-size: 14px;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.15s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.18);
  font-family: inherit;
}
.landing-btn:hover,
.password-submit:hover,
.devices-close:hover,
.modal-btn-primary:hover,
button.gate-submit:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: var(--sh-glow), 0 6px 16px rgba(245, 158, 11, 0.25);
}
.landing-btn:active,
.password-submit:active,
.devices-close:active,
.modal-btn-primary:active,
button.gate-submit:active {
  transform: translateY(0);
  filter: brightness(0.95);
}
.landing-btn:focus-visible,
.password-submit:focus-visible,
.devices-close:focus-visible,
.modal-btn-primary:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent),
              0 4px 12px rgba(245, 158, 11, 0.18);
}

/* SECONDARY BUTTONS (ghost-style — для отмены, отказа): */
.modal-btn-secondary,
button.gate-cancel,
.devices-close.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  min-height: 44px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}
.modal-btn-secondary:hover,
button.gate-cancel:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.18);
}

/* SELECTS: vk-select look — chevron icon, accent focus */
select.devices-select,
.chat-recipient,
#setting-mic, #setting-cam, #setting-spk, #setting-video-quality, #setting-object-fit,
#chat-recipient {
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--bg-elevated);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a8a29e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-position: right 12px center;
  background-repeat: no-repeat;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 9px 32px 9px 12px;
  font-size: 13.5px;
  color: var(--text);
  font-family: inherit;
  transition: all 0.15s ease;
}
select.devices-select:hover, .chat-recipient:hover {
  border-color: var(--border-strong);
}
select.devices-select:focus, .chat-recipient:focus,
#setting-mic:focus, #setting-cam:focus, #setting-spk:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  background-color: var(--bg-surface);
}

/* INPUT FIELDS: vk-input look — accent focus глубже */
input[type="text"], input[type="password"], input[type="number"], input[type="email"], textarea {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--text);
  font-family: inherit;
  transition: all 0.15s ease;
}
input::placeholder, textarea::placeholder { color: var(--text-dim); }

/* CHAT MESSAGE bubbles — letter avatar + name + bubble asymmetric (как в design). */
.chat-msg {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  margin-bottom: 12px;
  align-items: flex-start;
}
/* Letter-avatar (cN — slot 1-5, gradient). */
.chat-msg-av {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  color: var(--bg-deep);
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  user-select: none;
}
.chat-msg-av.c2 { background: linear-gradient(135deg, #818cf8, #6366f1); color: #fff; }
.chat-msg-av.c3 { background: linear-gradient(135deg, #34d399, #10b981); color: #fff; }
.chat-msg-av.c4 { background: linear-gradient(135deg, #f472b6, #db2777); color: #fff; }
.chat-msg-av.c5 { background: linear-gradient(135deg, #38bdf8, #0284c7); color: #fff; }

.chat-msg-body { min-width: 0; }
.chat-msg .chat-name {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-weight: 500;
  display: flex; align-items: baseline; gap: 8px;
}
.chat-msg .chat-name time {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-dim);
}
.chat-msg .chat-text, .chat-msg .chat-image {
  font-size: 13px;
  line-height: 1.45;
  color: var(--text);
  background: var(--bg-elevated);
  padding: 8px 12px;
  border-radius: 10px 10px 10px 2px;
  border: 1px solid var(--border);
  word-wrap: break-word;
}
.chat-msg.self .chat-text, .chat-msg.self .chat-image {
  background: var(--accent-glow);
  color: var(--text);
  border-color: var(--border-accent);
  border-radius: 10px 10px 2px 10px;
}
.chat-msg.private .chat-text {
  border-left: 3px solid var(--accent);
  background: rgba(245, 158, 11, 0.05);
}
.chat-msg.history { opacity: 0.55; }
.chat-msg.history .chat-text::before {
  content: 'Из истории · ';
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-dim);
}
/* Poll-сообщения не имеют avatar (только head + options) — выходят из grid. */
.chat-msg.poll {
  display: block;
}

/* PARTICIPANTS: header с count, search, sections (design parts-panel) */
#participants-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--border);
}
#participants-header .parts-title-row {
  display: flex; align-items: baseline; gap: 8px;
}
#participants-header .parts-title {
  font-size: 15px; font-weight: 600;
}
#participants-header .parts-count {
  font-size: 12px; color: var(--text-muted);
  font-family: var(--font-mono);
}
.parts-search {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.parts-search svg {
  position: absolute;
  top: 50%; left: 24px;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}
.parts-search input {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 10px 8px 34px;
  font-size: 13px;
  color: var(--text);
  font-family: inherit;
  transition: all 0.15s ease;
}
.parts-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.parts-section-label {
  font-size: 11px; color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  padding: 14px 16px 4px;
}
/* Participant item — avatar + name + actions (design parts-row) */
.participant-item {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  margin: 0 6px;
  transition: background 0.12s ease;
}
.participant-item:hover { background: rgba(255,255,255,0.04); }
.participant-item.is-pending {
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  margin: 4px 6px;
}
.participant-item .av {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--bg-deep);
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  user-select: none;
}
.participant-item .av.c2 { background: linear-gradient(135deg, #818cf8, #6366f1); color: #fff; }
.participant-item .av.c3 { background: linear-gradient(135deg, #34d399, #10b981); color: #fff; }
.participant-item .av.c4 { background: linear-gradient(135deg, #f472b6, #db2777); color: #fff; }
.participant-item .av.c5 { background: linear-gradient(135deg, #38bdf8, #0284c7); color: #fff; }
.participant-item .name-col {
  min-width: 0;
  display: flex; align-items: center; gap: 6px;
  flex-wrap: wrap;
}
.participant-item .pname {
  font-size: 13.5px; color: var(--text); font-weight: 400;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.participant-item .role {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  padding: 2px 6px; border-radius: var(--r-xs);
  background: var(--accent-glow); color: var(--accent);
  border: 1px solid var(--border-accent);
}
.participant-item .role.is-screen {
  background: rgba(52,211,153,0.12);
  color: var(--success);
  border-color: rgba(52,211,153,0.32);
}
.participant-item .hand-i {
  color: var(--accent);
  display: inline-flex; align-items: center; justify-content: center;
  width: 14px; height: 14px;
  font-size: 13px;
}
.participant-item .mini-actions {
  display: flex; gap: 4px;
  align-items: center;
}
.participant-item .mini {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
}
.participant-item .mini svg { width: 14px; height: 14px; }
.participant-item .mini.is-muted { color: var(--danger); }
.participant-item .mini-action {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: all 0.15s ease;
}
.participant-item .mini-action svg { width: 13px; height: 13px; }
.participant-item .mini-action:hover {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}
.participant-item .mini-action:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
/* Pending row — full-width primary/secondary CTAs */
.participant-item.is-pending .mini-actions {
  gap: 6px;
}
.participant-item.is-pending .pending-cta {
  padding: 6px 12px;
  border-radius: var(--r-xs);
  font-size: 11.5px; font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  font-family: inherit;
  letter-spacing: -0.01em;
  transition: all 0.15s ease;
}
.participant-item.is-pending .pending-cta.approve {
  background: var(--accent-grad);
  color: var(--bg-deep);
}
.participant-item.is-pending .pending-cta.approve:hover { filter: brightness(1.06); }
.participant-item.is-pending .pending-cta.reject {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border-strong);
}
.participant-item.is-pending .pending-cta.reject:hover {
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
/* Hidden when filtered */
.participant-item.is-filtered-out { display: none; }

/* SETTINGS modal — 2-column tabbed layout (design parity).
   ВАЖНО: НЕ override'им base #settings-modal { display: none } —
   только когда .open. Иначе модалка рендерится поверх toolbar при
   page load и блокирует click/keyboard events на #btn-mic etc. */
#settings-modal.open {
  width: min(640px, calc(100vw - 32px));
  max-height: calc(100vh - 64px);
  overflow: hidden;
  display: flex !important;
  flex-direction: column;
}
#settings-modal #settings-title {
  padding: 0;
  margin-bottom: 16px;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.settings-layout {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  min-height: 380px;
  flex: 1;
  overflow: hidden;
}
.settings-tabs {
  display: flex; flex-direction: column;
  gap: 2px;
  padding-right: 12px;
  border-right: 1px solid var(--border-light);
}
.settings-tabs .stab {
  display: flex; align-items: center; gap: 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  color: var(--text-muted);
  font-family: inherit;
  font-size: 13.5px;
  padding: 9px 12px;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
}
.settings-tabs .stab svg {
  flex-shrink: 0;
  color: currentColor;
}
.settings-tabs .stab:hover {
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
.settings-tabs .stab.active {
  background: var(--accent-glow);
  color: var(--accent);
  border-color: var(--border-accent);
}
.settings-tabs .stab:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.settings-panes {
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
}
.settings-panes .spane { display: none; }
.settings-panes .spane.active { display: block; animation: spaneIn 0.18s ease; }
@keyframes spaneIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}
.spane-h {
  font-size: 18px; font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.spane-sub {
  font-size: 12px; color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 18px;
}
.spane-help {
  font-size: 12px; color: var(--text-dim);
  margin-top: 6px; line-height: 1.45;
}
.row-title { font-size: 13.5px; font-weight: 500; color: var(--text); }
.row-sub { font-size: 11.5px; color: var(--text-dim); margin-top: 2px; line-height: 1.4; }
/* Privacy rows */
.privacy-row {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  padding: 12px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  margin-bottom: 10px;
}
.privacy-row-i {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.privacy-clear-btn {
  margin-top: 14px;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  border-radius: var(--r-sm);
  padding: 10px 16px;
  font-size: 13px; font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s ease;
}
.privacy-clear-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
}
.settings-foot {
  margin-top: 16px;
  display: flex; justify-content: flex-end;
}
.settings-foot .devices-close {
  min-width: 140px;
}
/* Mobile — tabs становятся горизонтальной scroll-bar поверх content */
@media (max-width: 767px) {
  #settings-modal {
    width: 100%;
    max-width: 100%;
    height: 86vh;
    max-height: 86vh;
    border-radius: 20px 20px 0 0;
    bottom: 0;
    top: auto;
    left: 0;
    right: 0;
    transform: none;
  }
  .settings-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    gap: 12px;
  }
  .settings-tabs {
    flex-direction: row;
    overflow-x: auto;
    padding: 0 0 8px;
    border-right: none;
    border-bottom: 1px solid var(--border-light);
    flex-shrink: 0;
  }
  .settings-tabs .stab {
    flex-shrink: 0;
    padding: 8px 14px;
  }
}

/* Skip-link — невидимый до :focus, для keyboard / SR users.
   Стандартный паттерн «Skip to main content» (WCAG 2.4.1 Bypass Blocks). */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--accent-grad);
  color: var(--bg-deep);
  padding: 10px 18px;
  border-radius: var(--r-sm);
  font-size: 13px; font-weight: 600;
  text-decoration: none;
  z-index: 9999;
  box-shadow: var(--sh-glow);
  transition: top 0.2s ease;
}
.skip-link:focus-visible,
.skip-link:focus {
  top: 12px;
  outline: none;
}

/* LOBBY MIC-METER — live RMS bars в preview-area (как в design.prejoin-mic-meter).
   Появляется когда localStream имеет audio-track. 5 баров heights анимируются
   через requestAnimationFrame на основе RMS. */
.lobby-mic-meter {
  position: absolute;
  top: 10px; left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px 5px 10px;
  background: var(--bg-glass);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-light);
  border-radius: var(--r-pill);
  color: var(--text-muted);
  pointer-events: none;
  z-index: 4;
}
.lobby-mic-meter.hidden { display: none; }
.lobby-mic-meter.is-muted { color: var(--danger); }
.lobby-mic-meter .lmm-icon { flex-shrink: 0; }
.lobby-mic-meter .lmm-bars {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}
.lobby-mic-meter .lmm-bars span {
  display: block;
  width: 3px;
  background: var(--accent);
  border-radius: 1px;
  height: 3px; /* baseline */
  transition: height 0.08s ease-out, background 0.2s ease;
}
.lobby-mic-meter.is-muted .lmm-bars span {
  background: var(--text-dim);
  height: 3px !important;
}

/* WHITEBOARD light canvas — design «тёмная инверсия с светлым холстом».
   Появляется только когда есть штрихи или открыт toolbar — иначе canvas
   transparent и видны video tiles снизу. */
#whiteboard.has-strokes,
#whiteboard.is-active {
  background:
    repeating-linear-gradient(0deg, rgba(0,0,0,0.05) 0 1px, transparent 1px 24px),
    repeating-linear-gradient(90deg, rgba(0,0,0,0.05) 0 1px, transparent 1px 24px),
    #f5f5f4;
}

/* PARTICIPANTS LIST: parts-row look */
.participant-item, .participants-list .participant {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
  transition: background 0.12s ease;
}
.participant-item:hover, .participants-list .participant:hover {
  background: rgba(255, 255, 255, 0.03);
}

/* REACTION PICKER: pill bar look — стили НЕ-display только, чтобы не сломать .hidden */
#reaction-picker {
  background: var(--bg-elevated) !important;
  border: 1px solid var(--border-strong) !important;
  border-radius: var(--r-pill) !important;
  padding: 6px !important;
  box-shadow: var(--sh-md);
  gap: 4px;
}
#reaction-picker:not(.hidden) {
  display: inline-flex !important;
}
#reaction-picker button, #reaction-picker .reaction-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 18px;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex; align-items: center; justify-content: center;
}
#reaction-picker button:hover, #reaction-picker .reaction-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: scale(1.15);
}
#reaction-picker button:focus-visible, #reaction-picker .reaction-btn:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
#reaction-picker button:active, #reaction-picker .reaction-btn:active {
  transform: scale(0.9);
}

/* SETTINGS modal: больше воздуха согласно DS */
#settings-modal h3, #settings-modal .devices-title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 8px;
}

/* PASSWORD GATE / WAITING ROOM — стилизация в .gate-card выше.
   Здесь только усиление gate-link фокуса для клавиатуры. */
.gate-link:focus-visible {
  outline: none;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* MORE-MENU buttons: больше единообразия в скруглениях/паддингах */
.more-btn {
  border-radius: 12px;
  transition: background 0.15s ease, transform 0.1s ease;
}

/* WHITEBOARD TOOLBAR: vertical pill column с design-tokens */
#wb-toolbar {
  border-radius: var(--r-pill) !important;
  padding: 8px !important;
  box-shadow: var(--sh-lg);
  background: var(--bg-glass) !important;
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-light) !important;
  gap: 8px !important;
}
.wb-tool {
  width: 36px !important; height: 36px !important;
  border-radius: 50% !important;
  transition: all 0.15s ease !important;
}
.wb-tool:hover {
  filter: brightness(1.1);
  transform: scale(1.06);
}
.wb-tool:focus-visible {
  outline: none !important;
  box-shadow: 0 0 0 3px var(--accent-glow) !important;
}
.wb-color {
  width: 28px !important; height: 28px !important;
  border-radius: 50% !important;
  transition: transform 0.12s ease, border-color 0.12s ease !important;
}
.wb-color:hover { transform: scale(1.1); }
.wb-color:focus-visible {
  outline: none !important;
  box-shadow: 0 0 0 3px var(--accent-glow) !important;
}
/* WB width slider: amber accent thumb */
#wb-width {
  -webkit-appearance: none;
  appearance: none;
  width: 36px;
  height: 4px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--r-pill);
}
#wb-width::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent-grad);
  cursor: pointer;
  box-shadow: 0 0 8px var(--accent-glow-strong);
}
#wb-width::-moz-range-thumb {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent-grad);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 8px var(--accent-glow-strong);
}

/* CHAT INPUT row: vk-chat-input look — pill с интегрированной send-кнопкой */
.chat-input-wrap, #chat-form {
  display: flex !important;
  align-items: center !important;
  background: var(--bg-elevated) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r-sm) !important;
  padding: 4px 4px 4px 12px !important;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.chat-input-wrap:focus-within, #chat-form:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
#chat-input {
  flex: 1; background: transparent !important;
  border: none !important; outline: none !important;
  font-size: 13.5px; padding: 8px 0 !important; box-shadow: none !important;
}
#chat-send {
  width: 36px; height: 36px; border-radius: 8px !important;
  background: var(--accent-grad) !important; color: var(--bg-deep) !important;
  border: none; cursor: pointer; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
}
#chat-send:hover { filter: brightness(1.06); }

/* ============================================
   Top-bar: timer, count, update-banner — DS pill look из showcase
   (.top-timer-pill, .top-count-pill, .top-update-banner)
   ============================================ */

/* Таймер звонка — янтарный pill с пульсирующей точкой (как в макете .timer) */
#call-timer:not(.hidden) {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: var(--r-pill);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  box-shadow: var(--sh-sm);
}
#call-timer::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: vk-timer-pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes vk-timer-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* Счётчик участников — match'ит .top-count-pill */
#participant-count:not(.hidden) {
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  font-size: 11.5px;
  color: var(--text-muted);
}

/* ============================================
   Toolbar #controls — стеклянный pill как в макете .call-toolbar
   ============================================ */
@media (min-width: 1024px) {
  #controls {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-strong);
    box-shadow: var(--sh-md);
  }
}

/* Активные состояния .btn-action / .btn-screen-on / .btn-warn — резонируют
   с .icon-btn.is-active в макете: чуть громче shadow, accent-grad для screen */
.btn-action {
  box-shadow: 0 0 0 1px var(--border-accent), 0 0 12px rgba(245, 158, 11, 0.25);
}
.btn-screen-on {
  background: var(--accent-grad) !important;
  color: var(--bg-deep) !important;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.45) !important;
}

/* Hangup-кнопка — match с .icon-btn.danger в макете */
.btn-hangup {
  background: var(--danger);
  border-radius: var(--r-pill) !important;
  width: 56px !important;
  height: 46px !important;
  box-shadow: var(--sh-md), 0 0 0 1px rgba(244, 63, 94, 0.3);
}
@media (min-width: 768px) {
  .btn-hangup { width: 60px !important; height: 48px !important; }
}

/* ============================================
   GAP-SWEEP 2026-05-27: tooltip arrow, toast variations,
   spotlight, screen-share indicator, connection-lost,
   end-call screen, kicked screen, host-confirm modal.
   Все классы добавочные — никаких легаси-имён не переименовываем.
   ============================================ */

/* Tooltip с pointer-arrow (хвостик вниз) — из дизайна */
.btn[title]::after {
  /* Дополнительная стилистика — radius, shadow, чёткий контраст. */
  border: 1px solid var(--border-light);
  box-shadow: var(--sh-sm);
  background: var(--bg-elevated);
  border-radius: var(--r-xs);
  z-index: 30;
}
.btn[title]::before {
  /* Хвостик: 6×6 квадрат, повёрнутый на 45deg, обрезан тенью основного блока */
  content: '';
  position: absolute;
  bottom: calc(100% + 5px);
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 7px; height: 7px;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
  z-index: 30;
}
.btn[title]:hover::before { opacity: 1; }

/* Toast variations — info / success / warn / error.
   Базовый #toast уже стилизован как glass-pill. Здесь — варианты с
   подкрашенной обводкой/левой полосой и иконкой через ::before. */
#toast.toast-success {
  border-left: 3px solid var(--success);
  padding-left: 16px;
}
#toast.toast-warn {
  border-left: 3px solid var(--accent-warm);
  padding-left: 16px;
}
#toast.toast-error {
  border-left: 3px solid var(--danger);
  padding-left: 16px;
  box-shadow: var(--sh-md), 0 0 12px var(--danger-glow);
}
#toast.toast-info {
  border-left: 3px solid var(--accent);
  padding-left: 16px;
}

/* Spotlight pinned tile — accent border + pin icon в правом верхнем углу
   (отличается от .speaking). Класс `.spotlight` уже навешивается JS-кодом
   applyViewMode() — используем тот же селектор. */
#videos.speaker .video-box.spotlight {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 0 24px var(--accent-glow);
}
#videos.speaker .video-box.spotlight .label::after {
  content: '★';
  margin-left: 4px;
  color: var(--accent);
  font-size: 11px;
}
/* Pin icon overlay на spotlight'ed tile */
#videos.speaker .video-box.spotlight::before {
  content: '';
  position: absolute;
  top: 10px; right: 10px;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  z-index: 3;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='14' height='14' fill='none' stroke='%23f59e0b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='17' x2='12' y2='22'/%3E%3Cpath d='M5 17h14v-1.76a2 2 0 0 0-1.11-1.79l-1.78-.9A2 2 0 0 1 15 10.76V6h1a2 2 0 0 0 0-4H8a2 2 0 0 0 0 4h1v4.76a2 2 0 0 1-1.11 1.79l-1.78.9A2 2 0 0 0 5 15.24V17z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  box-shadow: 0 0 12px var(--accent-glow-strong);
}

/* Screen-share indicator на tile — мини-pill в углу */
.video-box.is-screen-share::after {
  content: '';
  position: absolute;
  top: 8px; right: 8px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  z-index: 3;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='3' width='20' height='14' rx='2' ry='2'/%3E%3Cline x1='8' y1='21' x2='16' y2='21'/%3E%3Cline x1='12' y1='17' x2='12' y2='21'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* Persistent connection-lost banner — раньше через el.style.cssText
   inline в JS. Теперь — CSS-классы, JS только toggle'ит. */
#connection-lost-banner {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 12px 16px;
  background: var(--danger); color: #fff;
  font-size: 13px; font-weight: 500;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  box-shadow: var(--sh-md);
  animation: slideDownIn 0.3s ease;
}
@keyframes slideDownIn {
  from { transform: translateY(-100%); }
  to   { transform: translateY(0); }
}
#connection-lost-banner .conn-lost-cta {
  background: #fff; color: var(--danger);
  border: none;
  padding: 6px 14px;
  border-radius: var(--r-xs);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: filter 0.15s ease;
}
#connection-lost-banner .conn-lost-cta:hover { filter: brightness(0.95); }

/* End-call summary screen — короткий «спасибо за звонок» перед редиректом */
#end-call-screen {
  position: fixed; inset: 0; z-index: 600;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-deep);
  animation: endCallFadeIn 0.25s ease;
}
@keyframes endCallFadeIn { from { opacity: 0; } to { opacity: 1; } }
#end-call-screen .end-card {
  max-width: 380px; width: 90%;
  padding: 40px 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  text-align: center;
  animation: endCardIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes endCardIn {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
#end-call-screen .end-icon {
  width: 64px; height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
#end-call-screen .end-icon svg { width: 28px; height: 28px; }
#end-call-screen .end-title {
  font-size: 22px; font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
#end-call-screen .end-duration {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 300;
  margin-bottom: 6px;
}
#end-call-screen .end-duration b {
  color: var(--text); font-weight: 500;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
#end-call-screen .end-sub {
  color: var(--text-dim); font-size: 13px;
  margin-bottom: 24px;
}
/* Stats panel — 3 числа в горизонтальной grid */
#end-call-screen .end-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 0 0 22px;
  padding: 14px 8px;
  background: var(--bg-elevated);
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
}
#end-call-screen .end-stat-v {
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
#end-call-screen .end-stat-l {
  font-size: 10.5px; color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
  margin-top: 2px;
}
/* Star-rating row */
#end-call-screen .end-rate {
  margin-top: 18px;
  font-size: 12px; color: var(--text-muted);
}
#end-call-screen .end-stars {
  display: inline-flex; gap: 4px;
  margin-top: 8px;
}
#end-call-screen .end-stars .star {
  font-size: 20px; line-height: 1;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.15s ease, transform 0.12s ease;
  user-select: none;
}
#end-call-screen .end-stars .star.on {
  color: var(--accent);
}
#end-call-screen .end-stars .star:hover { transform: scale(1.12); }
#end-call-screen .end-actions {
  display: flex; flex-direction: column; gap: 10px;
}
#end-call-screen .end-rejoin {
  background: var(--accent-grad);
  color: var(--bg-deep);
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  padding: 12px 20px;
  font-size: 14px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  letter-spacing: -0.01em;
  box-shadow: var(--sh-glow), 0 4px 12px rgba(245, 158, 11, 0.18);
  transition: all 0.15s ease;
}
#end-call-screen .end-rejoin:hover {
  filter: brightness(1.06); transform: translateY(-1px);
  box-shadow: 0 0 36px var(--accent-glow-strong), 0 6px 16px rgba(245, 158, 11, 0.25);
}
#end-call-screen .end-rejoin:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent), var(--sh-glow);
}
#end-call-screen .end-home {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  padding: 12px 20px;
  font-size: 14px; font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  letter-spacing: -0.01em;
  transition: all 0.15s ease;
}
#end-call-screen .end-home:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.18);
}

/* Kicked / banned / fatal-disconnect screen — full-page card, gate-card pattern */
#kicked-screen {
  position: fixed; inset: 0; z-index: 600;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-deep);
  animation: endCallFadeIn 0.25s ease;
}
#kicked-screen .kicked-card {
  max-width: 380px; width: 90%;
  padding: 40px 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  text-align: center;
  animation: endCardIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
#kicked-screen .kicked-icon {
  width: 64px; height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--danger-glow);
  border: 1px solid rgba(244, 63, 94, 0.32);
  display: flex; align-items: center; justify-content: center;
  color: var(--danger);
}
#kicked-screen .kicked-icon svg { width: 28px; height: 28px; }
#kicked-screen .kicked-title {
  font-size: 22px; font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
#kicked-screen .kicked-sub {
  color: var(--text-muted); font-size: 14px;
  font-weight: 300;
  margin-bottom: 28px;
}
#kicked-screen .kicked-cta {
  background: var(--accent-grad);
  color: var(--bg-deep);
  border: none; border-radius: var(--r-sm);
  padding: 12px 24px;
  font-size: 14px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  letter-spacing: -0.01em;
  box-shadow: var(--sh-glow), 0 4px 12px rgba(245, 158, 11, 0.18);
  transition: all 0.15s ease;
  width: 100%;
}
#kicked-screen .kicked-cta:hover {
  filter: brightness(1.06); transform: translateY(-1px);
  box-shadow: 0 0 36px var(--accent-glow-strong), 0 6px 16px rgba(245, 158, 11, 0.25);
}
#kicked-screen .kicked-cta:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bg-deep), 0 0 0 5px var(--accent), var(--sh-glow);
}
/* CODE pill (CODE 4001 / 4010 / 404) — mono uppercase в card'е error */
#kicked-screen .kicked-code {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--r-xs);
  background: rgba(244, 63, 94, 0.12);
  color: var(--danger);
  border: 1px solid rgba(244, 63, 94, 0.24);
  margin: 0 auto 18px;
}
/* Secondary CTA (Повторить / Главная) inline pair */
#kicked-screen .kicked-actions {
  display: flex; gap: 10px; justify-content: center;
  margin-top: 4px;
}
#kicked-screen .kicked-actions .kicked-cta { width: auto; flex: 1; }
#kicked-screen .kicked-actions .kicked-cta-ghost {
  flex: 1;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  padding: 12px 18px;
  font-size: 14px; font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s ease;
}
#kicked-screen .kicked-actions .kicked-cta-ghost:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.18);
}
/* Icon variants — warn (banned/4010 — shield) и info (no-internet) */
#kicked-screen.is-banned .kicked-icon {
  background: rgba(244, 63, 94, 0.18);
}
#kicked-screen.is-no-internet .kicked-icon {
  background: var(--accent-glow);
  border-color: var(--border-accent);
  color: var(--accent);
}

/* Muted-by-host banner — accent-tinted info banner */
#muted-by-host-banner {
  position: fixed; top: 60px; left: 50%; transform: translateX(-50%);
  z-index: 510;
  display: inline-flex; align-items: center; gap: 12px;
  padding: 10px 14px 10px 12px;
  background: var(--bg-glass);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-accent);
  border-radius: var(--r-md);
  box-shadow: var(--sh-md), 0 0 18px var(--accent-glow);
  color: var(--text);
  font-size: 13px; font-weight: 500;
  animation: slideDownIn 0.3s ease;
}
#muted-by-host-banner .mbh-i {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid var(--border-accent);
}
#muted-by-host-banner .mbh-cta {
  background: var(--accent-grad);
  color: var(--bg-deep);
  border: none;
  padding: 6px 12px;
  border-radius: var(--r-xs);
  font-size: 12px; font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}
#muted-by-host-banner .mbh-cta:hover { filter: brightness(1.06); }

/* Host-confirm modal (для endForAll / kick / ban) */
#host-confirm-modal {
  position: fixed; inset: 0; z-index: 550;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  animation: endCallFadeIn 0.2s ease;
}
#host-confirm-modal.open { display: flex; }
#host-confirm-modal .hc-card {
  max-width: 360px; width: 90%;
  padding: 28px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  animation: endCardIn 0.25s ease;
}
#host-confirm-modal .hc-title {
  font-size: 18px; font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}
#host-confirm-modal .hc-text {
  color: var(--text-muted); font-size: 14px;
  font-weight: 300; line-height: 1.5;
  margin-bottom: 24px;
}
#host-confirm-modal .hc-actions {
  display: flex; gap: 10px; justify-content: flex-end;
}
#host-confirm-modal button {
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  padding: 10px 18px;
  font-size: 13.5px; font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  letter-spacing: -0.01em;
  min-height: 40px;
  transition: all 0.15s ease;
}
#host-confirm-modal .hc-cancel {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
#host-confirm-modal .hc-cancel:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.18);
}
#host-confirm-modal .hc-confirm {
  background: var(--danger);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 0 12px var(--danger-glow);
}
#host-confirm-modal .hc-confirm:hover {
  filter: brightness(1.08);
  box-shadow: 0 0 18px var(--danger-glow), 0 4px 16px rgba(244, 63, 94, 0.35);
}
#host-confirm-modal .hc-confirm:focus-visible,
#host-confirm-modal .hc-cancel:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-glow);
}


/* ---- Companion: «телефон как микрофон» (2026-06-13) ---- */
.companion-panel {
  position: fixed; inset: 0; z-index: 200; display: flex;
  align-items: center; justify-content: center; padding: 20px;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.cp-card {
  position: relative; max-width: 440px; width: 100%;
  background: var(--bg-surface); border: 1px solid var(--border-light);
  border-radius: var(--r-lg); padding: 28px 24px; box-shadow: var(--sh-lg);
}
.cp-close {
  position: absolute; top: 12px; right: 14px; width: 32px; height: 32px;
  border: none; background: var(--bg-elevated); color: var(--text-muted);
  border-radius: 8px; font-size: 20px; line-height: 1; cursor: pointer;
}
.cp-title { font-size: 18px; font-weight: 600; margin-bottom: 18px; padding-right: 28px; }
.cp-btn {
  width: 100%; padding: 13px; border: none; border-radius: var(--r-md);
  background: var(--accent-grad); color: var(--bg-deep);
  font-size: 15px; font-weight: 600; cursor: pointer; font-family: inherit; margin-bottom: 10px;
}
.cp-or { color: var(--text-dim); font-size: 13px; text-align: center; margin: 4px 0 12px; }
.cp-note { color: var(--text-muted); font-size: 13px; line-height: 1.5; margin-bottom: 16px; }
.cp-link-row { display: flex; gap: 8px; margin-bottom: 14px; }
.cp-link {
  flex: 1; min-width: 0; padding: 11px 12px; font-size: 13px;
  background: var(--bg-elevated); border: 1px solid var(--border);
  border-radius: var(--r-sm); color: var(--text); font-family: inherit;
}
.cp-copy { width: auto; padding: 11px 16px; margin-bottom: 0; flex-shrink: 0; }
.cp-steps { color: var(--text-dim); font-size: 12.5px; line-height: 1.55; }
.cp-status { margin-top: 14px; font-size: 14px; font-weight: 500; color: var(--accent); min-height: 20px; }
.companion-indicator {
  position: fixed; bottom: 88px; left: 50%; transform: translateX(-50%); z-index: 70;
  background: var(--bg-glass); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-accent); color: var(--accent);
  padding: 7px 14px; border-radius: var(--r-pill); font-size: 13px; font-weight: 500;
  box-shadow: var(--sh-md); pointer-events: none;
}