:root {
  
  --bg:            #120A06;
  --bg-1:          #2B1A12;
  --bg-2:          #3D2518;
  --card:          rgba(255,255,255,0.04);
  --card-hover:    rgba(255,255,255,0.07);
  --card-active:   rgba(185,229,200,0.1);
  --border:        rgba(185,229,200,0.1);
  --border-bright: rgba(185,229,200,0.18);
  --border-focus:  rgba(185,229,200,0.5);

  
  --primary:       #B9E5C8;
  --primary-light: #D4F0E1;
  --primary-dark:  #7EC49B;
  --primary-dim:   rgba(185,229,200,0.12);
  --accent:        #A5D9B8;
  --accent-dim:    rgba(165,217,184,0.12);
  --purple:        #C8B9E5;
  --pink:          #E5B9C8;

  
  --tx:            #F5EDE6;
  --tx-2:          #D4C4B8;
  --tx-3:          #9C8472;
  --tx-muted:      #6B5545;

  
  --success:       #7EC49B;
  --warning:       #E8C97A;
  --error:         #E87A7A;

  
  --ff-display:    'Montserrat', sans-serif;
  --ff-body:       'Montserrat', sans-serif;

  
  --r-xs:   6px;   --r-sm:   8px;   --r-md:  12px;
  --r-lg:  16px;   --r-xl:  20px;   --r-2xl: 28px;
  --r-full: 9999px;

  
  --sp-1: 4px;   --sp-2: 8px;   --sp-3: 12px;  --sp-4: 16px;
  --sp-5: 20px;  --sp-6: 24px;  --sp-8: 32px;  --sp-10: 40px;
  --sp-12: 48px; --sp-16: 64px;

  
  --sh-sm:   0 2px 8px rgba(0,0,0,0.4);
  --sh-md:   0 8px 24px rgba(0,0,0,0.5);
  --sh-lg:   0 16px 48px rgba(0,0,0,0.6);
  --sh-xl:   0 24px 80px rgba(0,0,0,0.7);
  --sh-glow: 0 0 30px rgba(185,229,200,0.2);
  --sh-card: 0 4px 20px rgba(0,0,0,0.45);

  
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:  cubic-bezier(0.4, 0, 1, 1);
  --ease:     cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast:   120ms;  --t: 200ms;  --t-slow: 350ms;

  
  --z-base: 0;  --z-raised: 10;  --z-sticky: 40;
  --z-overlay: 80;  --z-modal: 100;  --z-toast: 300;
}


*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; touch-action: manipulation; }

html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
  overscroll-behavior: none;
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
}

.chat-messages, .grid-content-area, .modal-body, .users-list-dropdown, .history-list {
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
}

body {
  font-family: var(--ff-body);
  font-size: 15px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--tx);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  display: flex;
  justify-content: center;
  align-items: center;
}

a { color: var(--accent); text-decoration: none; transition: color var(--t) var(--ease); }
a:hover { color: var(--primary-light); text-decoration: underline; }


::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: var(--r-full); }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }


.bg-glow {
  position: fixed;
  width: 55vw; height: 55vw;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}
.bg-glow-1 {
  background: radial-gradient(circle, rgba(185,229,200,0.18) 0%, transparent 70%);
  top: -15%; left: -10%;
  animation: glow-drift-1 20s ease-in-out infinite alternate;
}
.bg-glow-2 {
  background: radial-gradient(circle, rgba(126,196,155,0.12) 0%, transparent 70%);
  bottom: -15%; right: -10%;
  animation: glow-drift-2 24s ease-in-out infinite alternate;
}


#lobby-screen {
  display: none;
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
}
#lobby-screen.active { display: flex; }

#room-screen {
  display: none;
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  flex-direction: column;
  overflow: hidden;
}
#room-screen.active { display: flex; }


.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 11px 22px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #2B1A12; border: none; border-radius: var(--r-md);
  font-family: var(--ff-body); font-size: 14px; font-weight: 600;
  cursor: pointer; min-height: 44px; white-space: nowrap;
  transition: transform var(--t) var(--ease-out), box-shadow var(--t) var(--ease), background var(--t) var(--ease);
  box-shadow: 0 4px 16px rgba(185,229,200,0.3), 0 0 0 0 rgba(185,229,200,0);
  position: relative; overflow: hidden;
}
.btn-primary::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), transparent);
  opacity: 0; transition: opacity var(--t) var(--ease);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(185,229,200,0.4), 0 0 0 1px rgba(185,229,200,0.2); }
.btn-primary:hover::after { opacity: 1; }
.btn-primary:active { transform: translateY(0) scale(0.98); box-shadow: 0 2px 8px rgba(185,229,200,0.25); }
.btn-primary:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.btn-secondary {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 11px 20px;
  background: rgba(255,255,255,0.06); color: var(--tx-2); border: 1px solid var(--border-bright);
  border-radius: var(--r-md); font-family: var(--ff-body); font-size: 14px; font-weight: 500;
  cursor: pointer; min-height: 44px; white-space: nowrap;
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease), transform var(--t) var(--ease-out), color var(--t) var(--ease);
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); color: var(--tx); transform: translateY(-1px); }
.btn-secondary:active { transform: scale(0.98); }
.btn-secondary:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-sm { padding: 7px 14px; min-height: 34px; font-size: 13px; border-radius: var(--r-sm); }
.btn-full { width: 100%; }

.btn-topbar-action {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  padding: 9px 18px; border-radius: var(--r-md);
  font-family: var(--ff-body); font-size: 14px; font-weight: 600;
  cursor: pointer; min-height: 40px; border: none; white-space: nowrap;
  transition: all var(--t) var(--ease);
}
.btn-topbar-action.primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #2B1A12;
  box-shadow: 0 2px 12px rgba(185,229,200,0.25);
}
.btn-topbar-action.primary:hover { transform: none; box-shadow: 0 2px 12px rgba(185,229,200,0.25); }
.btn-topbar-action.secondary {
  background: rgba(255,255,255,0.05); color: var(--tx-2); border: 1px solid var(--border-bright);
}
.btn-topbar-action.secondary:hover { background: rgba(255,255,255,0.09); color: var(--tx); transform: none; }

.btn-modal-close {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: var(--r-sm);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--tx-3);
  cursor: pointer; font-size: 16px; transition: all var(--t) var(--ease); flex-shrink: 0;
}
.btn-modal-close:hover { background: rgba(255,255,255,0.12); color: var(--tx); border-color: var(--border-bright); }

.btn-logout {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--r-sm);
  background: transparent !important; border: none !important; color: var(--tx-3);
  cursor: pointer; font-size: 18px; transition: all var(--t) var(--ease);
}
.btn-logout:hover { background: transparent !important; border: none !important; color: #ef4444 !important; filter: drop-shadow(0 0 6px rgba(239,68,68,0.9)) !important; }


.input-group { display: flex; flex-direction: column; gap: var(--sp-2); }

.input-group label {
  font-size: 13px; font-weight: 600; color: var(--tx-2); letter-spacing: 0.02em;
  display: flex; align-items: center; gap: var(--sp-2);
}
.input-group label i { color: var(--tx-muted); font-size: 12px; }

input[type="text"],
input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--tx); font-family: var(--ff-body); font-size: 15px;
  outline: none;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease), box-shadow var(--t) var(--ease);
  min-height: 48px;
}
input[type="text"]::placeholder { color: var(--tx-muted); }
input[type="text"]:focus {
  border-color: var(--border-focus); background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px rgba(185,229,200,0.1);
}
input[type="range"] { accent-color: var(--primary); cursor: pointer; }


.room-input-container { position: relative; display: flex; gap: var(--sp-2); }
.room-input-container input { flex: 1; }
.room-input-container > button {
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  width: 48px; min-height: 48px; border-radius: var(--r-md);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border-bright); color: var(--tx-2);
  cursor: pointer; font-size: 18px; transition: all var(--t) var(--ease);
}
.room-input-container > button:hover { background: rgba(255,255,255,0.12); color: var(--tx); border-color: rgba(255,255,255,0.2); transform: rotate(10deg) scale(1.05); }


.input-container { position: relative; display: flex; gap: var(--sp-2); }
.input-container input { flex: 1; }
.btn-add {
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  width: 48px; min-height: 48px; border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border: none; color: #fff;
  cursor: pointer; font-size: 16px; transition: all var(--t) var(--ease-out);
  box-shadow: 0 4px 16px rgba(185,229,200,0.25);
}
.btn-add:hover { transform: translateY(-2px) scale(1.05); box-shadow: 0 6px 20px rgba(185,229,200,0.35); }


.logo {
  display: flex; align-items: center;
  text-decoration: none; cursor: default; flex-shrink: 0;
}
.logo-img {
  height: 50px;
  width: auto;
  display: block;
  mix-blend-mode: screen;
}


.lobby-wizard-card {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; min-height: 100%;
  padding: var(--sp-6);
}

.lobby-header { text-align: center; margin-bottom: var(--sp-8); }
.lobby-header .logo { justify-content: center; font-size: 28px; margin-bottom: var(--sp-4); }
.subtitle {
  font-size: 16px; color: var(--tx-3); max-width: 360px; line-height: 1.6;
}

.lobby-wizard {
  width: 100%; max-width: 420px;
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--r-2xl); padding: var(--sp-8);
  box-shadow: var(--sh-xl), 0 0 80px rgba(185,229,200,0.08);
}

.wizard-stage { display: none; flex-direction: column; gap: var(--sp-5); }
.wizard-stage.active { display: flex; animation: fade-slide-up 0.3s var(--ease-out) both; }

.wizard-btn-spaced { margin-top: var(--sp-2); }

.wizard-label { font-size: 14px; font-weight: 600; color: var(--tx-2); }
.wizard-hint { font-size: 13px; color: var(--tx-muted); line-height: 1.6; margin-top: -var(--sp-2); }

.wizard-buttons { display: flex; gap: var(--sp-3); }
.wizard-buttons .btn-secondary { flex: 1; }
.wizard-buttons .btn-primary { flex: 2; }


.avatar-upload-area { display: flex; flex-direction: column; align-items: center; gap: var(--sp-4); }

.avatar-upload-circle {
  position: relative; width: 120px; height: 120px; border-radius: 50%;
  border: 2px dashed var(--border-bright); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease), transform var(--t) var(--ease-out);
}
.avatar-upload-circle:hover { border-color: var(--primary); background: var(--primary-dim); transform: scale(1.04); }
.avatar-upload-circle.has-image { border-style: solid; border-color: var(--primary); }

.avatar-upload-icon { font-size: 28px; color: var(--tx-muted); pointer-events: none; }
.avatar-preview-img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; display: block; }
.avatar-letter-canvas { width: 100%; height: 100%; border-radius: 50%; display: block; }
.avatar-file-input-overlay {
  position: absolute; inset: 0; opacity: 0; cursor: pointer; font-size: 0;
  width: 100%; height: 100%;
}

.btn-remove-avatar {
  display: none; align-items: center; gap: var(--sp-2);
  padding: 7px 14px; border-radius: var(--r-full);
  background: rgba(232,122,122,0.1); border: 1px solid rgba(232,122,122,0.2); color: #F4B8B8;
  cursor: pointer; font-size: 13px; font-weight: 500; transition: all var(--t) var(--ease);
}
.btn-remove-avatar:hover { background: rgba(232,122,122,0.2); border-color: rgba(232,122,122,0.4); }


.lobby-grid-hub {
  display: flex; flex-direction: column; min-height: 100%; width: 100%;
}

.lobby-topbar {
  position: sticky; top: 0; z-index: var(--z-sticky);
  display: flex; align-items: center; justify-content: space-between;
  padding: 4px var(--sp-6);
  background: rgba(18,10,6,0.88); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  gap: var(--sp-4); flex-shrink: 0;
}

.topbar-left { display: flex; align-items: center; gap: var(--sp-3); flex: 1; }
.topbar-right { display: flex; align-items: center; gap: var(--sp-3); flex-shrink: 0; }

.saved-profile-group {
  display: flex; align-items: center; gap: var(--sp-4);
}
.saved-profile-btn {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  cursor: pointer; background: transparent; border: none; padding: 4px;
}
.saved-profile-bar {
  background: transparent !important; border: none !important; box-shadow: none !important;
}
.saved-profile-avatar {
  width: 44px; height: 44px; border-radius: 50%; overflow: hidden; flex-shrink: 0;
  border: 2px solid rgba(185,229,200,0.3); transition: border-color var(--t) var(--ease);
}
.saved-profile-avatar img, .saved-profile-avatar svg { width: 100%; height: 100%; display: block; object-fit: cover; }
.saved-profile-name { font-size: 15px; font-weight: 600; color: #fff !important; transition: color var(--t) var(--ease); }


.grid-content-area {
  flex: 1; padding: var(--sp-8) var(--sp-6) var(--sp-12);
  max-width: 1600px; width: 100%; margin: 0 auto;
  overflow-y: auto; overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}

.grid-header-title {
  margin-bottom: var(--sp-6);
}
.grid-header-title h2 {
  font-family: var(--ff-display); font-size: 22px; font-weight: 700;
  color: var(--tx); letter-spacing: -0.02em;
  display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-1);
}
.grid-header-title p { font-size: 14px; color: var(--tx-3); }
.text-gradient {
  background: linear-gradient(135deg, var(--primary-light), var(--pink));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}


#video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-5);
}

.video-card {
  position: relative; border-radius: var(--r-sm); overflow: hidden;
  background: var(--card); border: 1px solid var(--border); cursor: pointer;
}
.video-card:hover {
  
}

.video-card-thumb {
  position: relative; aspect-ratio: 16/9; overflow: hidden;
  background: var(--bg-2);
}
.video-card-thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform var(--t-slow) var(--ease-out);
}
.video-card:hover .video-card-thumb img { transform: none; }


.video-card-thumb::after {
  content: '\25B6'; font-size: 28px; color: rgba(255,255,255,0.95);
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.35); opacity: 0;
  transition: opacity var(--t) var(--ease);
}
.video-card:hover .video-card-thumb::after { opacity: 0; }

.platform-badge {
  position: absolute; top: var(--sp-2); left: var(--sp-2); z-index: 2;
  padding: 3px 10px; border-radius: var(--r-full);
  font-size: 11px; font-weight: 700; letter-spacing: 0.04em;
  backdrop-filter: blur(10px);
}
.platform-badge.youtube { background: rgba(255,0,0,0.85); color: #fff; }
.platform-badge.vk       { background: rgba(71,118,182,0.9); color: #fff; }
.platform-badge.rutube   { background: rgba(0,164,228,0.9); color: #fff; }

.video-card-body {
  padding: var(--sp-3) var(--sp-4) var(--sp-4);
  display: flex; gap: var(--sp-3);
}
.channel-avatar {
  width: 36px; height: 36px; border-radius: 50%; object-fit: cover;
  flex-shrink: 0; border: 1.5px solid var(--border); background: var(--bg-2);
}
.video-card-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.video-card-info .video-title {
  font-size: 14px; font-weight: 600; color: var(--tx); line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.video-meta { font-size: 12px; color: var(--tx-muted); }



#lobby-screen:not(.grid-mode) {
  align-items: center;
  justify-content: center;
}

#lobby-wizard-card {
  width: 100%;
  display: flex; flex-direction: column; align-items: center;
  padding: var(--sp-6);
}


#lobby-grid-hub {
  flex-direction: column; width: 100%; min-height: 100%;
}



#yt-player-container.active  { display: block; }
#rutube-player-container.active { display: block; }
#vk-player-container.active  { display: block; }
#html5-player-container.active { display: block; }


#rutube-player-container iframe,
#vk-player-container iframe { width: 100%; height: 100%; border: none; }


.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.07); }
.video-panel::-webkit-scrollbar { width: 4px; }
.video-panel::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.07); }


.search-loading {
  display: flex; flex-direction: column; gap: var(--sp-3);
  padding: var(--sp-2);
}
.search-skeleton-item {
  display: flex; gap: var(--sp-3); padding: var(--sp-2);
  border-radius: var(--r-lg);
}
.search-skeleton-thumb { width: 100px; aspect-ratio: 16/9; flex-shrink: 0; border-radius: var(--r-sm); }
.search-skeleton-lines { flex: 1; display: flex; flex-direction: column; gap: var(--sp-2); justify-content: center; }
.search-skeleton-line { height: 13px; border-radius: var(--r-sm); }
.search-skeleton-line:first-child { width: 90%; }
.search-skeleton-line:last-child  { width: 50%; }


:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}
button:focus-visible,
input:focus-visible { outline: 2px solid var(--primary-light); outline-offset: 2px; }


.lobby-wizard-card {
  display: flex; flex-direction: column; align-items: center;
  padding: var(--sp-6); width: 100%;
}

.video-thumb-wrap {
  position: relative; aspect-ratio: 16/9; overflow: hidden; background: var(--bg-2);
}
.video-thumb {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform var(--t-slow) var(--ease-out);
}
.video-card:hover .video-thumb { transform: none; }


.video-thumb-wrap::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,0,0,0.3);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--t) var(--ease);
}
.video-card:hover .video-thumb-wrap::after { opacity: 0; }

.duration-pill {
  position: absolute; bottom: var(--sp-2); right: var(--sp-2); z-index: 2;
  background: rgba(0,0,0,0.82); color: #fff; font-size: 11px; font-weight: 700;
  padding: 2px 7px; border-radius: 4px; letter-spacing: 0.03em;
}

.channel-name {
  font-size: 12px; color: var(--tx-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}


.user-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3); border-radius: var(--r-sm);
  font-size: 13px; font-weight: 500; color: var(--tx-2);
}
.user-item:hover { background: rgba(255,255,255,0.05); }
.user-avatar-small {
  width: 26px; height: 26px; border-radius: 50%; overflow: hidden; flex-shrink: 0;
}
.user-avatar-small img, .user-avatar-small svg { width: 100%; height: 100%; display: block; object-fit: cover; }
.user-avatar-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--success); flex-shrink: 0; margin-left: var(--sp-2);
}


.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.04) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.6s ease-in-out infinite;
  border-radius: var(--r-sm);
}
.skeleton-card {
  border-radius: var(--r-lg); overflow: hidden;
  background: var(--card); border: 1px solid var(--border);
}
.skeleton-card .skeleton-thumb { aspect-ratio: 16/9; width: 100%; }
.skeleton-card .skeleton-body { padding: var(--sp-3) var(--sp-4) var(--sp-4); display: flex; gap: var(--sp-3); }
.skeleton-card .skeleton-avatar { width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0; }
.skeleton-card .skeleton-lines { flex: 1; display: flex; flex-direction: column; gap: var(--sp-2); }
.skeleton-card .skeleton-line-1 { height: 14px; width: 85%; }
.skeleton-card .skeleton-line-2 { height: 12px; width: 55%; }


.modal-backdrop {
  position: fixed; inset: 0; z-index: var(--z-modal);
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.65); backdrop-filter: blur(8px);
  padding: var(--sp-4);
}
.modal-backdrop[style*="flex"] { animation: backdrop-in var(--t) var(--ease-out); }

.modal-card {
  width: 100%; max-width: 460px;
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--r-2xl); padding: var(--sp-6);
  box-shadow: var(--sh-xl);
  animation: modal-in 0.3s var(--ease-out) both;
}

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--sp-5);
}
.modal-header h3 {
  font-family: var(--ff-display); font-size: 18px; font-weight: 700; color: var(--tx);
  display: flex; align-items: center; gap: var(--sp-2);
}
.modal-header h3 i { color: var(--primary-light); font-size: 16px; }

.modal-body { display: flex; flex-direction: column; gap: var(--sp-4); }

.selected-video-preview-box {
  display: flex; gap: var(--sp-4); align-items: flex-start;
  padding: var(--sp-4); border-radius: var(--r-lg);
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
}
.modal-video-thumb { width: 120px; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--r-sm); flex-shrink: 0; }
.modal-video-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: var(--sp-2); }
.modal-video-title { font-size: 14px; font-weight: 600; color: var(--tx); line-height: 1.4; }


.modal-overlay {
  position: fixed; inset: 0; z-index: var(--z-modal);
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(10px);
  padding: var(--sp-4);
}
.modal-overlay.active { display: flex; animation: backdrop-in var(--t) var(--ease-out); }

.modal-content {
  width: 100%; max-width: 520px;
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--r-2xl); overflow: hidden;
  box-shadow: var(--sh-xl);
  animation: modal-in 0.3s var(--ease-out) both;
}
.modal-content .modal-header {
  padding: var(--sp-5) var(--sp-6); border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}
.modal-content .modal-header h2 {
  font-family: var(--ff-display); font-size: 18px; font-weight: 700; color: var(--tx);
  display: flex; align-items: center; gap: var(--sp-2);
}
.modal-content .modal-header h2 i { color: var(--warning); }
.btn-close {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--tx-3);
  cursor: pointer; font-size: 20px; line-height: 1; display: flex; align-items: center; justify-content: center;
  transition: all var(--t) var(--ease);
}
.btn-close:hover { background: rgba(255,255,255,0.12); color: var(--tx); }

.modal-body {
  padding: var(--sp-5) var(--sp-6) var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-4);
  font-size: 14px; color: var(--tx-2); line-height: 1.7;
}
.instructions {
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: var(--sp-4);
}
.instructions h4 { font-size: 13px; font-weight: 600; color: var(--tx-2); margin-bottom: var(--sp-3); }
.instructions ol { padding-left: var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-2); }
.instructions li { color: var(--tx-3); font-size: 13px; }
.instructions code {
  font-family: monospace; background: rgba(255,255,255,0.06); padding: 2px 7px; border-radius: 5px;
  color: var(--primary-light); font-size: 12px;
}
.modal-note { font-size: 13px; color: var(--tx-muted); display: flex; align-items: flex-start; gap: var(--sp-2); }
.modal-note i { color: var(--accent); flex-shrink: 0; margin-top: 2px; }


.room-layout {
  display: flex; flex-direction: column; width: 100%; height: 100%; min-height: 100%; min-height: -webkit-fill-available; overflow: hidden;
  background: var(--bg);
}

.room-navbar {
  display: flex; align-items: center; justify-content: space-between; flex-shrink: 0;
  padding: 0 var(--sp-5); height: 60px; gap: var(--sp-4);
  background: rgba(18,10,6,0.92); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border); z-index: var(--z-sticky);
}

.room-info { display: flex; align-items: center; gap: var(--sp-3); flex: 1; justify-content: center; }
.room-badge {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: 6px 14px; border-radius: var(--r-full);
  background: rgba(255,255,255,0.05); border: 1px solid var(--border-bright);
  font-size: 13px; font-weight: 600; color: var(--tx-2); white-space: nowrap;
}
.room-badge i { color: var(--primary-light); }

.room-navbar-right { display: flex; align-items: center; gap: var(--sp-3); flex-shrink: 0; }
.btn-toggle-sidebar {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border-bright);
  color: var(--tx-2); cursor: pointer; font-size: 13px;
  transition: all var(--t) var(--ease); user-select: none; flex-shrink: 0;
}
.btn-toggle-sidebar:hover { background: rgba(255,255,255,0.12); color: var(--tx); border-color: var(--border-bright); }
.btn-toggle-sidebar i { transition: transform 0.3s var(--ease); }
.room-layout.sidebar-collapsed .btn-toggle-sidebar i { transform: rotate(180deg); }

@media (max-width: 600px) {
  .btn-toggle-sidebar { display: none !important; }
}

.users-list-wrapper { position: relative; flex-shrink: 0; }
.users-count {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: 7px 14px; border-radius: var(--r-full); cursor: pointer;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border-bright);
  font-size: 13px; font-weight: 600; color: var(--tx-2);
  transition: all var(--t) var(--ease); user-select: none;
}
.users-count:hover { background: rgba(255,255,255,0.09); color: var(--tx); }
.users-count i { color: var(--success); font-size: 12px; }

.users-list-dropdown {
  display: none; position: absolute; right: 0; top: calc(100% + var(--sp-2)); min-width: 200px;
  background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: var(--sp-2); box-shadow: var(--sh-lg); z-index: var(--z-raised);
  animation: fade-slide-up 0.2s var(--ease-out) both;
}
.users-list-dropdown.active { display: block; }
.users-list-dropdown .user-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3); border-radius: var(--r-sm);
  font-size: 13px; font-weight: 500; color: var(--tx-2);
}
.users-list-dropdown .user-item:hover { background: rgba(255,255,255,0.05); }
.users-list-dropdown .user-avatar {
  width: 28px; height: 28px; border-radius: 50%; overflow: hidden; flex-shrink: 0;
}
.users-list-dropdown .user-avatar img,
.users-list-dropdown .user-avatar svg { width: 100%; height: 100%; display: block; object-fit: cover; }


.room-main {
  display: flex; flex: 1; min-height: 0; overflow: hidden; gap: 0;
}

.player-section {
  flex: 1; min-height: 0; display: flex; flex-direction: column; min-width: 0;
  background: #000; position: relative; overflow: hidden;
}

.player-container {
  flex: 1; position: relative; display: flex; align-items: center; justify-content: center;
  overflow: hidden; background: #000;
}

.player-wrapper {
  position: absolute; inset: 0; display: none;
}
.player-wrapper.active { display: block; }
.player-wrapper iframe,
.player-wrapper video { width: 100%; height: 100%; border: none; }
#html5-player { width: 100%; height: 100%; background: #000; object-fit: contain; }


.player-placeholder {
  display: none; position: absolute; inset: 0;
  align-items: center; justify-content: center;
  background: radial-gradient(ellipse at center, rgba(43,26,18,0.96) 0%, #000 100%);
}
.player-placeholder.active { display: flex; }

.placeholder-content {
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-4);
  text-align: center; padding: var(--sp-8); max-width: 340px;
}
.placeholder-icon {
  font-size: 52px; color: rgba(185,229,200,0.35);
  filter: drop-shadow(0 0 20px rgba(185,229,200,0.3));
}
.placeholder-content h2 { font-family: var(--ff-display); font-size: 22px; font-weight: 700; color: var(--tx); }
.placeholder-content p { font-size: 14px; color: var(--tx-3); line-height: 1.6; }


.player-title-bar {
  position: absolute; top: 0; left: 0; right: 0; z-index: var(--z-raised);
  padding: var(--sp-3) var(--sp-5);
  background: linear-gradient(180deg, rgba(0,0,0,0.75) 0%, transparent 100%);
  color: var(--tx); font-size: 14px; font-weight: 500;
  opacity: 0; transition: opacity var(--t) var(--ease);
  pointer-events: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.player-container.show-controls .player-title-bar { opacity: 1; }


.player-click-shield {
  position: absolute; inset: 0; z-index: var(--z-raised);
  display: none !important;
  pointer-events: none !important;
}

.player-controls-overlay {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: calc(var(--z-raised) + 1);
  padding: var(--sp-3) var(--sp-4);
  background: linear-gradient(0deg, rgba(0,0,0,0.85) 0%, transparent 100%);
  opacity: 0; transition: opacity var(--t) var(--ease);
  display: none !important;
  pointer-events: none !important;
}
.player-container.show-controls .player-controls-overlay { opacity: 0; }


.progress-bar-container {
  position: relative; height: 20px; display: flex; align-items: center; cursor: pointer;
  margin-bottom: var(--sp-2);
}
.timeline-slider {
  position: absolute; inset: 0; width: 100%; height: 100%;
  opacity: 0; cursor: pointer; z-index: 2;
  margin: 0;
}
.progress-bar-fill {
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 100%; height: 4px; border-radius: var(--r-full);
  background: rgba(255,255,255,0.15); overflow: visible;
  transition: height var(--t-fast) var(--ease);
}
.progress-bar-container:hover .progress-bar-fill { height: 6px; }
.timeline-handle {
  position: absolute; right: 0; top: 50%; transform: translate(50%, -50%);
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--primary-light); box-shadow: 0 0 8px rgba(185,229,200,0.5);
  transition: transform var(--t-fast) var(--ease);
}
.progress-bar-container:hover .timeline-handle { transform: translate(50%, -50%) scale(1.2); }


.controls-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3);
}
.controls-left, .controls-right { display: flex; align-items: center; gap: var(--sp-2); }

.control-btn {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--r-md);
  background: rgba(255,255,255,0.1); border: none; color: #fff; font-size: 16px;
  cursor: pointer; transition: background var(--t) var(--ease), transform var(--t-fast) var(--ease);
  backdrop-filter: blur(4px);
}
.control-btn:hover { background: rgba(255,255,255,0.2); transform: scale(1.08); }
.control-btn:active { transform: scale(0.95); }

.time-display {
  font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.9); font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}


.player-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-3) var(--sp-4); flex-shrink: 0;
  background: var(--bg-1); border-top: 1px solid var(--border);
  gap: var(--sp-3);
}
.sync-status { display: flex; align-items: center; gap: var(--sp-2); font-size: 13px; color: var(--tx-3); }
.status-indicator {
  width: 8px; height: 8px; border-radius: 50%; background: var(--success); flex-shrink: 0;
  box-shadow: 0 0 6px rgba(126,196,155,0.6);
}
.status-indicator.warning { background: var(--warning); box-shadow: 0 0 6px rgba(232,201,122,0.6); }
.status-indicator.error   { background: var(--error);   box-shadow: 0 0 6px rgba(232,122,122,0.6);  }


.autoplay-overlay {
  position: absolute; inset: 0; z-index: calc(var(--z-raised) + 5);
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.75); backdrop-filter: blur(6px);
}
.autoplay-overlay.active { display: flex; animation: fade-in var(--t) var(--ease-out); }
.overlay-content {
  background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--r-2xl);
  padding: var(--sp-8); text-align: center; max-width: 340px;
  display: flex; flex-direction: column; gap: var(--sp-4); align-items: center;
  box-shadow: var(--sh-xl);
  animation: modal-in 0.3s var(--ease-out) both;
}
.overlay-icon { font-size: 40px; color: var(--primary-light); }
.overlay-content h3 { font-family: var(--ff-display); font-size: 20px; font-weight: 700; color: var(--tx); }
.overlay-content p  { font-size: 14px; color: var(--tx-3); line-height: 1.6; }


.sidebar-section {
  width: 340px; height: 100%; flex-shrink: 0; display: flex; flex-direction: column;
  background: var(--bg-1); border-left: 1px solid var(--border); overflow: hidden;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
}

@media (min-width: 601px) {
  .room-layout.sidebar-collapsed .sidebar-section {
    width: 0 !important;
    border-left-color: transparent !important;
    opacity: 0;
    pointer-events: none;
  }
}

.sidebar-tabs {
  display: flex; flex-shrink: 0;
  border-bottom: 1px solid var(--border);
  padding: var(--sp-2) var(--sp-3) 0;
  gap: var(--sp-1);
}

.tab-btn {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-3); border-radius: var(--r-md) var(--r-md) 0 0;
  background: transparent; border: none; color: var(--tx-muted); cursor: pointer;
  font-family: var(--ff-body); font-size: 13px; font-weight: 600;
  transition: all var(--t) var(--ease); position: relative;
}
.tab-btn::after {
  content: ''; position: absolute; bottom: 0; left: 20%; right: 20%; height: 2px;
  background: var(--primary); border-radius: var(--r-full) var(--r-full) 0 0;
  opacity: 0; transform: scaleX(0); transition: opacity var(--t) var(--ease), transform var(--t) var(--ease-out);
}
.tab-btn:hover { background: rgba(255,255,255,0.05); color: var(--tx-2); }
.tab-btn.active { color: var(--tx); }
.tab-btn.active::after { opacity: 1; transform: scaleX(1); }

.tab-container { flex: 1; overflow: hidden; position: relative; }
.tab-content {
  display: none; flex-direction: column; height: 100%;
  position: absolute; inset: 0;
}
.tab-content.active {
  display: flex; animation: fade-in var(--t-fast) var(--ease-out);
}


.chat-messages {
  flex: 1; overflow-y: auto; overflow-x: hidden;
  padding: var(--sp-4) var(--sp-3);
  display: flex; flex-direction: column; gap: var(--sp-3);
}


.chat-bubble.system {
  text-align: center; font-size: 12px; color: var(--tx-muted);
  padding: var(--sp-1) var(--sp-3);
  background: rgba(255,255,255,0.03); border-radius: var(--r-full);
  align-self: center;
}

.chat-message-wrapper {
  display: flex; gap: var(--sp-2); align-items: flex-end;
  padding-bottom: 10px; 
}
.chat-message-wrapper.mine { flex-direction: row-reverse; }

.chat-message-avatar {
  width: 28px; height: 28px; border-radius: 50%; overflow: hidden;
  flex-shrink: 0; align-self: flex-end;
}
.chat-message-avatar img,
.chat-message-avatar svg { width: 100%; height: 100%; display: block; object-fit: cover; }

.chat-bubble {
  max-width: 82%; padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-lg); position: relative; cursor: pointer;
  overflow: visible; 
  transition: transform var(--t-fast) var(--ease);
}
.chat-bubble:hover { transform: scale(1.01); }
.chat-bubble.user {
  background: var(--bg-2); border: 1px solid var(--border);
  border-bottom-left-radius: var(--r-xs);
}
.chat-bubble.mine {
  background: var(--primary-dim); border: 1px solid rgba(185,229,200,0.2);
  border-bottom-right-radius: var(--r-xs);
}

.bubble-meta {
  font-size: 11px; color: var(--tx-muted); margin-bottom: 3px; font-weight: 500;
}
.chat-bubble.mine .bubble-meta { text-align: right; color: rgba(185,229,200,0.65); }
.bubble-text { font-size: 14px; color: var(--tx); line-height: 1.5; word-break: break-word; }


.bubble-reply {
  display: flex; gap: var(--sp-2); margin-bottom: var(--sp-2);
  padding: var(--sp-2) var(--sp-3);
  background: rgba(255,255,255,0.06); border-left: 2px solid var(--primary); border-radius: 0 var(--r-sm) var(--r-sm) 0;
  cursor: pointer; opacity: 0.85;
}
.bubble-reply-user { font-size: 11px; font-weight: 600; color: var(--primary-light); }
.bubble-reply-text { font-size: 12px; color: var(--tx-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }


.bubble-reaction-container { min-height: 0; }
.bubble-reactions {
  position: absolute;
  bottom: -13px;
  left: 8px;
  display: inline-flex; align-items: center; gap: var(--sp-1);
  padding: 3px 10px; border-radius: var(--r-full);
  background: rgba(229,185,200,0.15); border: 1px solid rgba(229,185,200,0.3);
  cursor: pointer; white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
  transition: all var(--t) var(--ease);
  z-index: 2;
}
.chat-bubble.mine .bubble-reactions {
  left: auto;
  right: 8px;
}
.bubble-reactions:hover { background: rgba(229,185,200,0.28); transform: scale(1.07); }
.bubble-reactions i { color: #E5B9C8; font-size: 12px; }
.reaction-count { font-size: 12px; font-weight: 600; color: #E5B9C8; }


.floating-heart {
  position: absolute; pointer-events: none; z-index: 10;
  color: #E5B9C8; font-size: 24px;
  animation: float-heart 0.8s var(--ease-out) forwards;
}


@keyframes highlight-flash {
  0%, 100% { background: transparent; }
  50% { background: rgba(185,229,200,0.18); }
}
.highlight-animation { animation: highlight-flash 0.8s ease; border-radius: var(--r-md); }


.chat-form {
  flex-shrink: 0; border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 0;
}

.chat-reply-preview {
  display: none; align-items: center; gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3); background: rgba(185,229,200,0.08);
  border-bottom: 1px solid rgba(185,229,200,0.15);
}
.chat-reply-preview.active { display: flex; }
.reply-line { width: 3px; height: 36px; background: var(--primary); border-radius: var(--r-full); flex-shrink: 0; }
.reply-content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.reply-user  { font-size: 11px; font-weight: 600; color: var(--primary-light); }
.reply-text  { font-size: 12px; color: var(--tx-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.btn-close-reply {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: none; color: var(--tx-muted);
  cursor: pointer; font-size: 16px; display: flex; align-items: center; justify-content: center;
  transition: all var(--t) var(--ease);
}
.btn-close-reply:hover { background: rgba(255,255,255,0.15); color: var(--tx); }

.chat-input-row {
  display: flex; align-items: center; gap: var(--sp-2); padding: var(--sp-3);
}
#chat-input {
  flex: 1; padding: 10px 16px; background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); border-radius: var(--r-full);
  color: var(--tx); font-family: var(--ff-body); font-size: 14px;
  outline: none; min-height: 42px; transition: all var(--t) var(--ease);
}
#chat-input::placeholder { color: var(--tx-muted); }
#chat-input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(185,229,200,0.1); background: rgba(255,255,255,0.06); }

.btn-send {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border: none; color: #2B1A12;
  cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center;
  transition: transform var(--t) var(--ease-out), box-shadow var(--t) var(--ease);
  box-shadow: 0 2px 12px rgba(185,229,200,0.3);
}
.btn-send:hover { transform: scale(1.1); box-shadow: 0 4px 18px rgba(185,229,200,0.4); }
.btn-send:active { transform: scale(0.95); }


.video-panel {
  flex: 1; overflow-y: auto; padding: var(--sp-4) var(--sp-4) var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-5);
}
.video-panel h3 {
  font-family: var(--ff-display); font-size: 14px; font-weight: 700; color: var(--tx-2);
  display: flex; align-items: center; gap: var(--sp-2);
}
.video-panel h3 i { color: var(--primary-light); }

.video-link-form { display: flex; flex-direction: column; gap: var(--sp-3); }
.help-text { font-size: 12px; color: var(--tx-muted); line-height: 1.6; }

.divider {
  display: flex; align-items: center; gap: var(--sp-3);
  color: var(--tx-muted); font-size: 12px;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

.vk-search-form { display: flex; flex-direction: column; gap: var(--sp-2); }
.vk-token-status { font-size: 12px; }
.status-warning {
  display: flex; align-items: center; gap: var(--sp-2); color: var(--warning);
}
.status-warning i { font-size: 12px; }


.search-results-container {
  display: flex; flex-direction: column; gap: var(--sp-2);
}
.search-placeholder {
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-3);
  padding: var(--sp-8) var(--sp-4); color: var(--tx-muted); text-align: center;
}
.search-placeholder i { font-size: 32px; color: rgba(255,255,255,0.1); }
.search-placeholder p { font-size: 13px; }

.vk-video-card {
  display: flex; gap: var(--sp-3); padding: var(--sp-3); border-radius: var(--r-lg);
  background: rgba(255,255,255,0.03); border: 1px solid var(--border); cursor: pointer;
  transition: all var(--t) var(--ease);
}
.vk-video-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(185,229,200,0.25); transform: translateX(3px); }

.video-card-preview {
  position: relative; width: 100px; aspect-ratio: 16/9; flex-shrink: 0;
  border-radius: var(--r-sm); overflow: hidden; background: var(--bg-2);
}
.video-card-preview img { width: 100%; height: 100%; object-fit: cover; }
.video-card-duration {
  position: absolute; bottom: 3px; right: 4px;
  background: rgba(0,0,0,0.8); color: #fff; font-size: 11px; font-weight: 600;
  padding: 1px 5px; border-radius: 3px;
}
.video-card-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; justify-content: center; }
.video-card-title {
  font-size: 13px; font-weight: 600; color: var(--tx);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  line-height: 1.4;
}
.video-card-views { font-size: 11px; color: var(--tx-muted); }


.chat-context-menu {
  position: fixed; z-index: var(--z-toast);
  display: none; min-width: 160px;
  background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: var(--sp-1); box-shadow: var(--sh-lg);
  animation: fade-slide-up 0.15s var(--ease-out) both;
}
.context-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-4); border-radius: var(--r-sm);
  font-size: 13px; font-weight: 500; color: var(--tx-2); cursor: pointer;
  background: transparent; border: none; width: 100%; text-align: left;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}
.context-item:hover { background: rgba(255,255,255,0.07); color: var(--tx); }
.context-item i { width: 16px; text-align: center; color: var(--tx-muted); font-size: 12px; }


.avatar-crop-modal {
  position: fixed; inset: 0; z-index: var(--z-modal);
  display: none; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.8); backdrop-filter: blur(12px);
  padding: var(--sp-4);
}

.avatar-crop-container {
  background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--r-2xl);
  width: 100%; max-width: 400px; overflow: hidden;
  box-shadow: var(--sh-xl);
  animation: modal-in 0.3s var(--ease-out) both;
}
.avatar-crop-header {
  padding: var(--sp-4) var(--sp-5); border-bottom: 1px solid var(--border);
  font-size: 14px; font-weight: 600; color: var(--tx-2);
  display: flex; align-items: center; gap: var(--sp-2);
}
.avatar-crop-header i { color: var(--primary-light); }

.avatar-crop-canvas-wrap {
  display: flex; align-items: center; justify-content: center;
  padding: var(--sp-4); background: #000;
}
.avatar-crop-canvas-wrap canvas { border-radius: 50%; max-width: 100%; cursor: move; }

.avatar-crop-zoom {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-5); border-top: 1px solid var(--border);
}
.crop-zoom-btn {
  width: 32px; height: 32px; border-radius: var(--r-sm);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--tx-2);
  cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center;
  transition: all var(--t) var(--ease); flex-shrink: 0;
}
.crop-zoom-btn:hover { background: rgba(255,255,255,0.12); color: var(--tx); }
#crop-zoom-slider { flex: 1; accent-color: var(--primary); }

.avatar-crop-actions {
  display: flex; gap: var(--sp-3); padding: var(--sp-4) var(--sp-5);
  border-top: 1px solid var(--border);
}
.avatar-crop-actions .btn-secondary { flex: 1; }
.avatar-crop-actions .btn-primary   { flex: 2; }


@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fade-slide-up {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes modal-in {
  from { opacity: 0; transform: scale(0.95) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes backdrop-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes float-heart {
  0%   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -160%) scale(1.4); }
}

@keyframes glow-drift-1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(5vw, 3vh) scale(1.08); }
}
@keyframes glow-drift-2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-4vw, -4vh) scale(1.06); }
}

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


.text-muted { color: var(--tx-muted); }
.fa-spin { animation: spin 1s linear infinite; }


.glass {
  background: rgba(43,26,18,0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.glass-panel {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
}
.glass-container {  }


@media (max-width: 1024px) {
  .sidebar-section { width: 300px; }
}

@media (max-width: 768px) {
  .lobby-topbar { padding: var(--sp-3) var(--sp-4); }
  .btn-topbar-action span:not(.count-badge) { display: none; }
  .topbar-left { gap: var(--sp-2); }
  .grid-content-area { padding: var(--sp-5) var(--sp-4) var(--sp-10); }
  #video-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--sp-4); }

  .player-toolbar { display: none !important; }
  
  input[type="text"],
  input[type="email"],
  input[type="password"],
  #chat-input {
    font-size: 16px !important;
  }

  .room-navbar { padding: 0 var(--sp-4); }
  .room-info { flex: unset; }
  
  .lobby-wizard { padding: var(--sp-5); }
  .lobby-wizard-card { padding: var(--sp-4); }
}

@media (max-width: 600px) {
  .room-main { flex-direction: column; }
  .player-section { flex: 0 0 auto; height: 56vw; max-height: 56vw; }
  .sidebar-section { width: 100%; flex: 1; border-left: none; border-top: 1px solid var(--border); }
}

@media (max-width: 480px) {
  #video-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
  .lobby-topbar .logo span { display: none; }
  .room-badge { font-size: 12px; padding: 5px 10px; }
  .lobby-wizard { padding: var(--sp-4); border-radius: var(--r-xl); }
  .modal-card { border-radius: var(--r-xl); padding: var(--sp-5); }
}

@media (max-width: 360px) {
  #video-grid { grid-template-columns: 1fr; }
}


@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .bg-glow-1, .bg-glow-2 { animation: none; }
}




.profile-backdrop {
  position: fixed; inset: 0; z-index: calc(var(--z-modal) - 5);
  background: rgba(0,0,0,0.6); backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-slow) var(--ease);
}
.profile-backdrop.active { opacity: 1; pointer-events: all; }


.profile-panel {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: var(--z-modal);
  width: 360px; max-width: 100vw;
  background: var(--bg-1); border-left: 1px solid var(--border);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--t-slow) var(--ease-out);
  box-shadow: -24px 0 80px rgba(0,0,0,0.6);
}
.profile-panel.active { transform: translateX(0); }


.profile-panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-5) var(--sp-5) var(--sp-4);
  border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.profile-panel-header h2 {
  font-family: var(--ff-display); font-size: 18px; font-weight: 700;
  color: var(--tx); letter-spacing: -0.02em;
}


.profile-hero {
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-3);
  padding: var(--sp-6) var(--sp-5);
  border-bottom: 1px solid var(--border); flex-shrink: 0;
  background: radial-gradient(ellipse at top, rgba(185,229,200,0.06) 0%, transparent 70%);
}
.profile-avatar-ring {
  width: 88px; height: 88px; border-radius: 50%;
  border: 2.5px solid var(--primary);
  padding: 3px; overflow: hidden; flex-shrink: 0;
  box-shadow: 0 0 24px rgba(185,229,200,0.25);
}
.profile-avatar-ring img,
.profile-avatar-ring svg,
.profile-avatar-ring canvas {
  width: 100%; height: 100%; border-radius: 50%; display: block; object-fit: cover;
}
.profile-username {
  font-family: var(--ff-display); font-size: 20px; font-weight: 700;
  color: var(--tx); letter-spacing: -0.02em;
}
.profile-tagline {
  font-size: 12px; color: var(--tx-3); letter-spacing: 0.04em;
  text-transform: uppercase; font-weight: 600;
}


.profile-stats-row {
  display: flex; gap: var(--sp-2); padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.stat-pill {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: var(--sp-3) var(--sp-2); border-radius: var(--r-lg);
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  cursor: default;
}
.stat-pill:hover { background: rgba(255,255,255,0.06); border-color: var(--border-bright); }
.stat-value {
  font-family: var(--ff-display); font-size: 20px; font-weight: 700;
  color: var(--primary); letter-spacing: -0.03em;
}
.stat-label { font-size: 11px; color: var(--tx-muted); font-weight: 600; letter-spacing: 0.04em; text-align: center; }


.profile-history {
  flex: 1; overflow-y: auto; padding: var(--sp-4) var(--sp-5) var(--sp-6);
  display: flex; flex-direction: column; gap: var(--sp-3);
}
.profile-history h3 {
  font-family: var(--ff-display); font-size: 13px; font-weight: 700; color: var(--tx-3);
  letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: var(--sp-1);
}
.history-empty {
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-3);
  padding: var(--sp-8) var(--sp-4); text-align: center; color: var(--tx-muted);
}
.history-empty i { font-size: 32px; color: rgba(255,255,255,0.08); }
.history-empty p { font-size: 13px; line-height: 1.6; }

.history-item {
  display: flex; gap: var(--sp-3); align-items: flex-start;
  padding: var(--sp-3); border-radius: var(--r-lg);
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  transition: all var(--t) var(--ease);
}
.history-item:hover { background: rgba(255,255,255,0.06); border-color: var(--border-bright); }
.history-thumb {
  width: 72px; aspect-ratio: 16/9; border-radius: var(--r-sm);
  object-fit: cover; flex-shrink: 0; background: var(--bg-2);
}
.history-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.history-title {
  font-size: 13px; font-weight: 600; color: var(--tx); line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.history-meta { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.history-duration {
  font-size: 11px; color: var(--primary); font-weight: 700;
  background: var(--primary-dim); padding: 2px 8px; border-radius: var(--r-full);
}
.history-date { font-size: 11px; color: var(--tx-muted); }
.history-platform {
  font-size: 10px; font-weight: 700; color: var(--tx-muted); letter-spacing: 0.04em;
  text-transform: uppercase;
}


.typing-dots {
  display: inline-flex; gap: 3px; align-items: center; margin-right: 2px;
}
.typing-dots span {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--tx-muted);
  animation: typing-bounce 1.2s ease-in-out infinite;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30%            { transform: translateY(-4px); opacity: 1; }
}

#typing-indicator {
  padding: 6px 16px 8px;
  font-size: 12px; color: var(--tx-muted); font-style: italic;
}


.bubble-reactions-multi {
  display: flex; gap: 4px; flex-wrap: wrap; margin-top: 5px;
}



.saved-profile-btn { cursor: pointer; }
.saved-profile-btn:hover .saved-profile-name { color: var(--primary) !important; }
.saved-profile-btn:hover .saved-profile-avatar { border-color: var(--primary) !important; }


.topbar-status-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--success);
  box-shadow: 0 0 6px rgba(126,196,155,0.7); flex-shrink: 0;
}


body.is-mobile .player-click-shield {
  pointer-events: none !important;
  display: none !important;
}

body.is-mobile .player-controls-overlay {
  display: none !important;
}

#btn-submit-create-video-room,
#btn-submit-create-room,
#btn-wizard-submit {
  transform: none !important;
  box-shadow: none !important;
}
#btn-submit-create-video-room:hover,
#btn-submit-create-room:hover,
#btn-wizard-submit:hover {
  transform: none !important;
  box-shadow: none !important;
}
#btn-submit-create-video-room:active,
#btn-submit-create-room:active,
#btn-wizard-submit:active {
  transform: none !important;
}
#btn-submit-create-video-room::after,
#btn-submit-create-room::after,
#btn-wizard-submit::after {
  display: none !important;
}

#create-with-video-modal .modal-card {
  padding: var(--sp-4) !important;
  max-width: 420px !important;
}
#create-with-video-modal .modal-header {
  margin-bottom: var(--sp-3) !important;
}
#create-with-video-modal .modal-body {
  gap: var(--sp-3) !important;
}
#create-with-video-modal .selected-video-preview-box {
  padding: var(--sp-3) !important;
  gap: var(--sp-3) !important;
}
#create-with-video-modal .modal-video-thumb {
  width: 100px !important;
}
#create-with-video-modal .modal-video-info .platform-badge {
  position: static !important;
  display: inline-block !important;
  width: fit-content !important;
  margin-bottom: 4px !important;
}

#btn-quick-create,
#btn-open-join-modal {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  color: #fff !important;
}
#btn-quick-create:hover,
#btn-open-join-modal:hover {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  color: rgba(255, 255, 255, 0.8) !important;
  transform: none !important;
}
#btn-quick-create:active,
#btn-open-join-modal:active {
  transform: none !important;
}
#btn-quick-create::after,
#btn-open-join-modal::after {
  display: none !important;
}





.room-navbar {
  height: calc(60px + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
}


.lobby-topbar {
  padding-top: calc(4px + env(safe-area-inset-top, 0px));
}


#lobby-wizard-card {
  padding-top: calc(var(--sp-6) + env(safe-area-inset-top, 0px));
  padding-bottom: calc(var(--sp-6) + env(safe-area-inset-bottom, 0px));
}


.chat-input-row {
  padding-bottom: calc(var(--sp-3) + env(safe-area-inset-bottom, 0px));
}


.video-panel {
  padding-bottom: calc(var(--sp-6) + env(safe-area-inset-bottom, 0px));
}


@media (max-width: 600px) {
  .sidebar-section {
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
}


/* ── Авторизация ─────────────────────────────────────────────────────────── */
.auth-pending #lobby-wizard-card { visibility: hidden; }

.auth-tabs {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: var(--r-lg);
}
.auth-tab {
  padding: 10px 12px; border: none; border-radius: var(--r-md); cursor: pointer;
  background: transparent; color: var(--tx-3); font: 600 14px var(--ff-body);
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}
.auth-tab:hover { color: var(--tx); }
.auth-tab.active { background: var(--primary-dim); color: var(--primary); box-shadow: inset 0 0 0 1px var(--border-bright); }

.auth-form { display: flex; flex-direction: column; gap: var(--sp-4); }
.auth-form .btn-primary { margin-top: var(--sp-2); }
.auth-form .btn-primary:disabled { cursor: progress; }

.password-field { position: relative; }
.password-field input { padding-right: 48px; }
.password-toggle {
  position: absolute; top: 0; right: 0; bottom: 0; width: 48px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: none; color: var(--tx-muted); cursor: pointer; font-size: 15px;
  transition: color var(--t) var(--ease);
}
.password-toggle:hover { color: var(--tx); }

.password-meter { height: 4px; border-radius: var(--r-full); background: rgba(255,255,255,0.07); overflow: hidden; }
.password-meter span { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--error); transition: width var(--t) var(--ease), background var(--t) var(--ease); }
.password-meter[data-level="2"] span { background: var(--warning); }
.password-meter[data-level="3"] span { background: var(--success); }
.password-meter[hidden], .field-error[hidden], .auth-error[hidden] { display: none; }

.field-error { font-size: 12px; color: var(--error); line-height: 1.4; margin: 0; }
.auth-error {
  font-size: 13px; line-height: 1.5; color: var(--error);
  background: rgba(232,122,122,0.08); border: 1px solid rgba(232,122,122,0.25);
  border-radius: var(--r-md); padding: 10px 14px;
}
.auth-error.ok { color: var(--success); background: rgba(126,196,155,0.08); border-color: rgba(126,196,155,0.25); }
.input-group input.invalid { border-color: rgba(232,122,122,0.6); }
input[type="password"]:focus {
  border-color: var(--border-focus); background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px rgba(185,229,200,0.1);
}
input[type="password"]::placeholder { color: var(--tx-muted); }
.auth-shake { animation: auth-shake 0.35s var(--ease); }
@keyframes auth-shake { 20%, 60% { transform: translateX(-6px); } 40%, 80% { transform: translateX(6px); } }

/* ── Профиль ─────────────────────────────────────────────────────────────── */
.profile-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--sp-2); }
.profile-link-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border); border-radius: var(--r-full);
  color: var(--tx-2); font: 600 12px var(--ff-body); cursor: pointer;
  transition: all var(--t) var(--ease);
}
.profile-link-btn:hover { background: rgba(255,255,255,0.1); color: var(--tx); border-color: var(--border-bright); }
.profile-link-btn.danger:hover { color: var(--error); border-color: rgba(232,122,122,0.4); }
.profile-link-btn[hidden] { display: none; }
.profile-avatar-ring { position: relative; }

.password-form { width: 100%; display: flex; flex-direction: column; gap: var(--sp-2); margin-top: var(--sp-2); }
.password-form[hidden] { display: none; }

.profile-history-head { display: flex; align-items: center; justify-content: space-between; }
.history-item { align-items: center; }
.history-actions { display: flex; flex-direction: column; gap: 4px; flex-shrink: 0; }
.history-action {
  width: 30px; height: 30px; display: flex; align-items: center; justify-content: center;
  border-radius: 50%; border: 1px solid var(--border); background: rgba(255,255,255,0.04);
  color: var(--tx-3); cursor: pointer; font-size: 12px; transition: all var(--t) var(--ease);
}
.history-action:hover { color: var(--primary); border-color: var(--border-bright); background: var(--primary-dim); }
.history-action.remove:hover { color: var(--error); border-color: rgba(232,122,122,0.4); background: rgba(232,122,122,0.08); }

/* ── Рекомендации: категории и обновление ────────────────────────────────── */
.grid-title-row { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); flex-wrap: wrap; }
.grid-title-row .profile-link-btn:disabled { opacity: 0.5; cursor: progress; }
.grid-categories { display: flex; gap: var(--sp-2); flex-wrap: wrap; margin-top: var(--sp-3); }
.grid-categories[hidden] { display: none; }
.grid-chip {
  padding: 7px 14px; border-radius: var(--r-full); cursor: pointer;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border); color: var(--tx-2);
  font: 600 13px var(--ff-body); transition: all var(--t) var(--ease);
}
.grid-chip:hover { background: rgba(255,255,255,0.1); color: var(--tx); }
.grid-chip.active { background: var(--primary-dim); color: var(--primary); border-color: var(--border-bright); }


/* ── Комнаты: вход, карточки, настройки ──────────────────────────────────── */
.create-split { display: inline-flex; }
.create-split .btn-topbar-action:first-child { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.create-split-more { padding-inline: 12px !important; border-top-left-radius: 0 !important; border-bottom-left-radius: 0 !important; border-left: 1px solid rgba(0,0,0,0.25) !important; }
.friends-btn { position: relative; }
.count-badge {
  min-width: 18px; height: 18px; padding: 0 5px; border-radius: var(--r-full);
  background: var(--error); color: #fff; font: 700 11px/18px var(--ff-body); text-align: center;
}
.count-badge[hidden] { display: none; }

.rooms-hub { display: flex; flex-direction: column; gap: var(--sp-6); margin-bottom: var(--sp-8); }

.join-bar {
  display: flex; align-items: center; gap: var(--sp-3); padding: 6px 6px 6px var(--sp-5);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border-bright); border-radius: var(--r-full);
  transition: border-color var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.join-bar:focus-within { border-color: var(--border-focus); box-shadow: 0 0 0 4px rgba(185,229,200,0.1); }
.join-bar-icon { color: var(--tx-muted); }
.join-bar input[type="text"] {
  flex: 1; min-height: 40px; padding: 0; border: none; background: transparent; box-shadow: none; border-radius: 0;
}
.join-bar input[type="text"]:focus { background: transparent; box-shadow: none; }
.join-bar-btn { padding: 10px 22px; border-radius: var(--r-full); white-space: nowrap; }

.rooms-section[hidden] { display: none; }
.rooms-section-title {
  display: flex; align-items: center; gap: var(--sp-2); margin-bottom: var(--sp-3);
  font: 700 13px var(--ff-display); color: var(--tx-3); letter-spacing: 0.06em; text-transform: uppercase;
}
.room-cards { display: flex; gap: var(--sp-4); overflow-x: auto; padding-bottom: var(--sp-2); scroll-snap-type: x proximity; }
.room-cards::-webkit-scrollbar { height: 6px; }
.room-cards::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 3px; }

.room-card {
  flex: 0 0 260px; scroll-snap-align: start; text-align: left; cursor: pointer; padding: 0; overflow: hidden;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--r-xl); color: inherit; font: inherit;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}
.room-card:hover { transform: translateY(-3px); border-color: var(--border-bright); background: var(--card-hover); }
.room-card.live { border-color: rgba(126,196,155,0.35); }
.room-card-cover {
  position: relative; height: 112px; background: linear-gradient(135deg, var(--bg-2), var(--bg-1)) center / cover;
  display: flex; align-items: center; justify-content: center;
}
.room-card-cover::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(18,10,6,0.7), transparent 60%); }
.room-cover-icon { font-size: 28px; color: rgba(255,255,255,0.12); }
.room-live, .room-lock {
  position: absolute; z-index: 1; top: 10px; display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: var(--r-full); font: 700 11px var(--ff-body); background: rgba(0,0,0,0.6); color: #fff; backdrop-filter: blur(6px);
}
.room-live { left: 10px; } .room-live i { font-size: 7px; color: var(--success); animation: live-pulse 1.6s ease-in-out infinite; }
.room-lock { right: 10px; color: var(--warning); }
@keyframes live-pulse { 50% { opacity: 0.3; } }
.room-card-body { padding: var(--sp-3) var(--sp-4) var(--sp-4); display: flex; flex-direction: column; gap: 4px; }
.room-card-name { font: 700 15px var(--ff-display); color: var(--tx); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-card-sub { font-size: 12px; color: var(--tx-3); min-height: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-card-foot { display: flex; align-items: center; justify-content: space-between; margin-top: var(--sp-2); }
.room-avatars { display: flex; }
.room-avatars img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; border: 2px solid var(--bg-1); margin-left: -8px; background: var(--bg-2); }
.room-avatars img:first-child { margin-left: 0; }
.room-card-go { font: 700 12px var(--ff-body); color: var(--primary); display: inline-flex; align-items: center; gap: 6px; }

.segmented { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: var(--r-lg); }
.seg {
  padding: 10px 8px; border: none; border-radius: var(--r-md); cursor: pointer; background: transparent; color: var(--tx-3);
  font: 600 13px var(--ff-body); display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  transition: background var(--t) var(--ease), color var(--t) var(--ease);
}
.seg:hover { color: var(--tx); }
.seg.active { background: var(--primary-dim); color: var(--primary); box-shadow: inset 0 0 0 1px var(--border-bright); }
.field-hint { font-size: 12px; color: var(--tx-muted); line-height: 1.5; margin: 0; }
.opt { margin-left: auto; font-weight: 500; font-size: 11px; color: var(--tx-muted); }
.check-row { display: flex !important; align-items: center; gap: var(--sp-2); font-weight: 500 !important; cursor: pointer; }
.check-row[hidden] { display: none !important; }
#room-config-form { display: flex; flex-direction: column; gap: var(--sp-4); max-height: 78vh; overflow-y: auto; }
#room-config-form .input-group label { display: flex; align-items: center; gap: var(--sp-2); }
#room-config-form .input-group[hidden] { display: none; }

/* ── Комната: чипы ──────────────────────────────────────────────────────── */
.room-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: var(--r-full);
  background: rgba(232,201,122,0.1); border: 1px solid rgba(232,201,122,0.3); color: var(--warning); font: 600 12px var(--ff-body);
}
.room-chip[hidden], #btn-room-settings[hidden] { display: none; }
@media (max-width: 760px) { #btn-invite-friend .btn-label { display: none; } }

/* ── Друзья ──────────────────────────────────────────────────────────────── */
.friends-panel { z-index: calc(var(--z-modal) + 1); }
.friend-add { display: flex; gap: var(--sp-2); padding: var(--sp-4) var(--sp-5) var(--sp-2); }
.friend-add input[type="text"] { flex: 1; }
.friend-add-btn { width: 48px; min-height: 48px; padding: 0; border-radius: var(--r-md); }
#friend-msg { margin: 0 var(--sp-5); }
.friends-scroll { flex: 1; overflow-y: auto; padding: var(--sp-3) var(--sp-5) var(--sp-6); display: flex; flex-direction: column; gap: var(--sp-2); }
.friends-section-title { font: 700 12px var(--ff-display); color: var(--tx-3); letter-spacing: 0.06em; text-transform: uppercase; margin: var(--sp-3) 0 var(--sp-1); }
.friend-row, .invite-row { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-2) var(--sp-3); border-radius: var(--r-lg); background: rgba(255,255,255,0.03); border: 1px solid var(--border); }
.friend-avatar { position: relative; width: 40px; height: 40px; flex-shrink: 0; }
.friend-avatar img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; background: var(--bg-2); display: block; }
.friend-dot { position: absolute; right: -1px; bottom: -1px; width: 12px; height: 12px; border-radius: 50%; background: var(--tx-muted); border: 2px solid var(--bg-1); }
.friend-dot.on { background: var(--success); }
.friend-info { flex: 1; min-width: 0; }
.friend-name { font-weight: 700; font-size: 14px; color: var(--tx); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.friend-status { font-size: 12px; color: var(--tx-3); }
.friend-actions { display: flex; gap: 6px; }
.friend-btn {
  min-height: 32px; padding: 0 12px; border-radius: var(--r-full); cursor: pointer; font: 600 12px var(--ff-body);
  background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--tx-2); transition: all var(--t) var(--ease);
}
.friend-btn:hover:not(:disabled) { background: rgba(255,255,255,0.12); color: var(--tx); }
.friend-btn:disabled { opacity: 0.6; cursor: default; }
.friend-btn.primary { background: var(--primary-dim); color: var(--primary); border-color: var(--border-bright); }
.friend-btn.ok { background: rgba(126,196,155,0.15); color: var(--success); }
.friend-btn.danger:hover { color: var(--error); border-color: rgba(232,122,122,0.4); }

.invite-popover {
  position: fixed; z-index: calc(var(--z-modal) + 2); width: 292px; padding: var(--sp-3);
  background: var(--bg-1); border: 1px solid var(--border-bright); border-radius: var(--r-xl); box-shadow: var(--sh-xl);
}
.invite-popover[hidden] { display: none; }
.invite-popover-title { font: 700 13px var(--ff-display); color: var(--tx-2); padding: 4px 6px var(--sp-2); }
.invite-list { display: flex; flex-direction: column; gap: 6px; max-height: 280px; overflow-y: auto; }
.invite-empty { font-size: 13px; color: var(--tx-muted); padding: var(--sp-3); line-height: 1.5; }

/* ── Уведомления ─────────────────────────────────────────────────────────── */
.toast-stack { position: fixed; right: 16px; bottom: 16px; z-index: var(--z-toast); display: flex; flex-direction: column; gap: 10px; width: min(360px, calc(100vw - 32px)); pointer-events: none; }
.toast {
  pointer-events: auto; display: flex; gap: var(--sp-3); align-items: flex-start; padding: 12px 14px;
  background: var(--bg-1); border: 1px solid var(--border-bright); border-radius: var(--r-lg); box-shadow: var(--sh-lg);
  animation: toast-in 0.3s var(--ease-out) both;
}
.toast.leaving { animation: toast-out 0.25s var(--ease) both; }
.toast.error { border-color: rgba(232,122,122,0.4); } .toast.error .toast-icon { color: var(--error); }
.toast.warn  { border-color: rgba(232,201,122,0.4); } .toast.warn .toast-icon { color: var(--warning); }
.toast-icon { font-size: 18px; color: var(--primary); margin-top: 2px; }
.toast-avatar { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.toast-body { flex: 1; min-width: 0; }
.toast-title { font-weight: 700; font-size: 14px; color: var(--tx); line-height: 1.35; }
.toast-text { font-size: 12px; color: var(--tx-3); margin-top: 2px; }
.toast-actions { display: flex; gap: 8px; margin-top: 10px; }
.toast-btn { min-height: 30px; padding: 0 14px; border-radius: var(--r-full); cursor: pointer; font: 700 12px var(--ff-body); background: rgba(255,255,255,0.07); border: 1px solid var(--border); color: var(--tx-2); }
.toast-btn.primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #14281c; border-color: transparent; }
@keyframes toast-in  { from { opacity: 0; transform: translateY(12px) scale(0.98); } }
@keyframes toast-out { to   { opacity: 0; transform: translateX(24px); } }

@media (max-width: 480px) {
  .topbar-left, .topbar-right { gap: var(--sp-2); min-width: 0; }
  .lobby-topbar .btn-topbar-action { padding: 9px 12px; }
  .lobby-topbar .saved-profile-name { display: none; }
  .friends-btn .count-badge { position: absolute; top: -6px; right: -6px; }
  .join-bar { padding-left: var(--sp-4); }
  .join-bar-icon { display: none; }
  .room-card { flex-basis: 232px; }
}


/* ═══ Полировка интерфейса ═══════════════════════════════════════════════ */

/* Шапка: кнопка создания снова заметная, профиль — аватар и имя в строку */
.lobby-topbar #btn-quick-create {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
  color: #1f3328 !important; box-shadow: 0 2px 12px rgba(185,229,200,0.25) !important;
}
.lobby-topbar #btn-quick-create:hover { filter: brightness(1.06); }
.lobby-topbar .saved-profile-btn {
  flex-direction: row; gap: 10px; padding: 4px 14px 4px 4px; border-radius: var(--r-full);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  transition: background var(--t) var(--ease), border-color var(--t) var(--ease);
}
.lobby-topbar .saved-profile-btn:hover { background: rgba(255,255,255,0.08); border-color: var(--border-bright); }
.lobby-topbar .saved-profile-avatar { width: 34px; height: 34px; border-width: 1.5px; }
.lobby-topbar .saved-profile-name { font-size: 14px; max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.saved-profile-group { gap: var(--sp-2); }
.btn-logout { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; color: var(--tx-muted); }

/* «Сейчас смотрят» */
.rooms-section-head { display: flex; align-items: baseline; gap: var(--sp-3); flex-wrap: wrap; margin-bottom: var(--sp-3); }
.rooms-section-head .rooms-section-title { margin-bottom: 0; }
.rooms-section-note { font-size: 12px; color: var(--tx-muted); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 0 rgba(126,196,155,0.6); animation: live-ring 2s infinite; display: inline-block; }
@keyframes live-ring { 0% { box-shadow: 0 0 0 0 rgba(126,196,155,0.55); } 70% { box-shadow: 0 0 0 8px rgba(126,196,155,0); } 100% { box-shadow: 0 0 0 0 rgba(126,196,155,0); } }
.room-cards[hidden] { display: none; }

.room-card { flex-basis: 280px; }
.room-card-cover { height: 140px; align-items: center; }
.room-cover-icon { position: relative; top: -10px; }
.room-cover-title {
  position: absolute; z-index: 1; left: 12px; right: 12px; bottom: 10px;
  font: 700 14px/1.3 var(--ff-display); color: #fff; text-shadow: 0 1px 8px rgba(0,0,0,0.7);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.room-card-cover::after { background: linear-gradient(to top, rgba(18,10,6,0.88), rgba(18,10,6,0.1) 70%); }
.room-card-people { display: flex; align-items: center; gap: var(--sp-2); min-height: 28px; }
.room-card-who { font-size: 13px; font-weight: 600; color: var(--tx); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-avatars img { width: 26px; height: 26px; }
.room-card-foot { margin-top: var(--sp-3); }
.room-card-foot .room-card-name { font: 600 12px var(--ff-body); color: var(--tx-3); max-width: 120px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-card-foot .room-card-name i { color: var(--warning); font-size: 11px; }

.activity-empty {
  display: flex; align-items: center; gap: var(--sp-4); padding: var(--sp-4) var(--sp-5);
  border: 1px dashed var(--border-bright); border-radius: var(--r-xl); background: rgba(255,255,255,0.02);
}
.activity-empty[hidden] { display: none; }
.activity-empty-icon {
  width: 48px; height: 48px; flex-shrink: 0; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--primary-dim); color: var(--primary); font-size: 18px;
}
.activity-empty-text { flex: 1; display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.activity-empty-text strong { font-size: 15px; color: var(--tx); }
.activity-empty-text span { font-size: 13px; color: var(--tx-3); line-height: 1.5; }
.activity-empty-actions { flex-shrink: 0; }

/* Список зрителей в комнате */
.user-item { gap: var(--sp-2); }
.user-item-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-item-name em { font-style: normal; color: var(--tx-muted); font-size: 12px; }
.user-tag { font: 700 10px var(--ff-body); letter-spacing: 0.04em; text-transform: uppercase; color: var(--primary); background: var(--primary-dim); padding: 2px 8px; border-radius: var(--r-full); }
.user-add-btn {
  width: 28px; height: 28px; flex-shrink: 0; border-radius: 50%; cursor: pointer; font-size: 12px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--border); color: var(--tx-2);
  display: inline-flex; align-items: center; justify-content: center; transition: all var(--t) var(--ease);
}
.user-add-btn:hover:not(:disabled) { background: var(--primary-dim); color: var(--primary); border-color: var(--border-bright); }
.user-add-btn:disabled { opacity: 0.55; cursor: default; }
.users-list-dropdown { min-width: 230px; }

/* Индикатор синхронизации */
.sync-pill {
  display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 12px; border-radius: var(--r-full);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border); color: var(--tx-3);
  font: 600 12px var(--ff-body); cursor: pointer; white-space: nowrap; transition: all var(--t) var(--ease);
}
.sync-pill:hover { color: var(--tx); border-color: var(--border-bright); }
.sync-pill .status-indicator { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 6px rgba(126,196,155,0.6); }
.sync-pill .status-indicator.lagging { background: var(--warning); box-shadow: 0 0 6px rgba(232,201,122,0.6); }
.room-navbar-right { gap: var(--sp-2); }
@media (max-width: 900px) { .sync-pill #status-text { display: none; } .sync-pill { padding: 0 11px; } }

/* Системные сообщения чата — тихая строка, а не пузырь */
.chat-bubble.system {
  display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap;
  background: none; padding: 2px var(--sp-3); font-size: 12px; color: var(--tx-muted); max-width: 100%;
}
.chat-bubble.system .system-text { color: var(--tx-3); }
.chat-bubble.system .system-time { font-size: 11px; color: var(--tx-muted); opacity: 0.8; }

/* Мобильный вид */
@media (max-width: 520px) {
  #video-grid { grid-template-columns: 1fr; }
  .activity-empty { flex-wrap: wrap; padding: var(--sp-4); }
  .activity-empty-actions { width: 100%; }
  .activity-empty-actions .btn-secondary { width: 100%; justify-content: center; }
  .rooms-section-note { width: 100%; }
  .lobby-topbar .saved-profile-btn { padding: 2px; border: none; background: none; }
  .room-card { flex-basis: 250px; }
}

/* Комната на телефоне: всё управление помещается в одну строку */
.room-badge #room-name-display { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; vertical-align: bottom; }
@media (max-width: 600px) {
  .room-navbar { gap: 6px; padding: 0 var(--sp-3) !important; }
  .room-navbar .logo-img { height: 20px; width: auto; }
  .room-info { gap: 6px; min-width: 0; }
  .room-badge { padding: 5px 9px; min-width: 0; }
  .room-badge #room-name-display { max-width: 76px; }
  #btn-copy-link, #btn-invite-friend, #btn-room-settings { font-size: 0; width: 34px; height: 34px; padding: 0; justify-content: center; }
  #btn-copy-link i, #btn-invite-friend i, #btn-room-settings i { font-size: 14px; }
  .room-chip { display: none !important; }
  .room-navbar-right { gap: 6px; }
  .sync-pill { width: 34px; padding: 0; justify-content: center; }
  .users-count { padding: 6px 10px; }
}