:root {
  --page-bg: #2c2f36;
  --text-color: #ffffff;
  --input-bg: #333333;
  --card-bg: #1e1f23;
  --chat-tabs-bar-bg: #2a2d34;
  --chat-tabs-border: rgba(255, 255, 255, 0.12);
  --chat-tabs-nav-bg: rgba(255, 255, 255, 0.08);
  --chat-tabs-nav-border: rgba(255, 255, 255, 0.18);
  --chat-tab-border: rgba(255, 255, 255, 0.16);
  --chat-tab-hover-bg: rgba(255, 255, 255, 0.06);
  --chat-tab-active-bg: #1e1f23;
  --chat-meta-bg: rgba(255, 255, 255, 0.04);
  --chat-tab-close-bg: rgba(255, 255, 255, 0.2);
  --stream-thumbnail-bg: #1e1f23;
  --stream-info-bg: rgba(0, 0, 0, 0.7);
  --stream-info-color: #ffffff;
  --stream-remove-bg: rgba(0, 0, 0, 0.65);
  --stream-remove-color: #ffffff;
  --accent: #9146ff;
  --accent-hover: #772ce8;
  --transition-base: 0.3s;
  --radius-pill: 20px;
  --radius-default: 8px;
  --card-divider: rgba(255, 255, 255, 0.1);
  --chat-tabs-nav-color: #ffffff;
  --chat-tab-close-color: #ffffff;
  --scroll-thumb-color: 255, 255, 255;
  --scroll-thumb-opacity-default: 0;
  --scroll-thumb-opacity-visible: 0.35;
  --chat-tabs-nav-bg-visible: rgba(255, 255, 255, 0.15);
  --chat-tabs-nav-hover-bg: rgba(255, 255, 255, 0.3);
  --chat-tabs-nav-shadow: 0 8px 18px rgba(0, 0, 0, 0.45);
  --chat-tabs-nav-opacity: 0.65;
  --status-live: #ef4444;
  --status-offline: rgba(255, 255, 255, 0.45);
  --stream-header-height: 0px;
  --stream-stack-height: 100vh;
}

body {
  font-family: Arial, sans-serif;
  text-align: center;
  background-color: var(--page-bg);
  color: var(--text-color);
  transition: background-color var(--transition-base), color var(--transition-base);
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

body[data-theme="light"] {
  --page-bg: #ffffff;
  --text-color: #333333;
  --input-bg: #f0f0f0;
  --card-bg: #f0f0f0;
  --chat-tabs-bar-bg: #e0e0e0;
  --chat-tabs-border: rgba(0, 0, 0, 0.12);
  --chat-tabs-nav-bg: rgba(0, 0, 0, 0.08);
  --chat-tabs-nav-border: rgba(0, 0, 0, 0.18);
  --chat-tab-border: rgba(0, 0, 0, 0.16);
  --chat-tab-hover-bg: rgba(0, 0, 0, 0.06);
  --chat-tab-active-bg: #f0f0f0;
  --chat-meta-bg: rgba(0, 0, 0, 0.04);
  --chat-tab-close-bg: rgba(0, 0, 0, 0.12);
  --stream-thumbnail-bg: #f0f0f0;
  --stream-info-bg: rgba(255, 255, 255, 0.7);
  --stream-info-color: #333333;
  --stream-remove-bg: rgba(255, 255, 255, 0.8);
  --stream-remove-color: #333333;
  --card-divider: rgba(0, 0, 0, 0.1);
  --chat-tabs-nav-color: #333333;
  --chat-tab-close-color: #333333;
  --scroll-thumb-color: 0, 0, 0;
  --chat-tabs-nav-bg-visible: rgba(0, 0, 0, 0.25);
  --chat-tabs-nav-hover-bg: rgba(0, 0, 0, 0.45);
  --chat-tabs-nav-shadow: 0 8px 18px rgba(0, 0, 0, 0.35);
}

a:visited {
  color: var(--accent);
}

a:hover {
  color: var(--accent-hover);
}

 .header {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 10px 20px;
  margin-bottom: 16px;
  box-sizing: border-box;
}

.header-logo {
  width: 42px;
  height: auto;
  object-fit: contain;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-start;
  width: 100%;
}

.header-logo-inline {
  margin-right: 12px;
}

.title {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.toggle-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.share-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.35);
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-color);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: none;
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.share-button i {
  font-size: 16px;
}

.share-button:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

.share-button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.share-modal-overlay {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 200;
}

.share-modal-overlay.visible {
  display: flex;
}

.share-modal-card {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 28px 32px 24px;
  max-width: 420px;
  width: 90%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  text-align: left;
  position: relative;
}

.share-modal-card h2 {
  margin: 0 0 6px;
  font-size: 1.3rem;
}

.share-modal-card p {
  margin: 0 0 18px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}

.share-modal-card input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-color);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.share-modal-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.share-modal-feedback {
  font-size: 0.8rem;
  color: var(--accent);
}

.share-modal-actions button {
  padding: 10px 18px;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition-base);
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(145, 70, 255, 0.35);
}

.share-modal-actions button:hover,
.share-modal-actions button:focus-visible {
  transform: translateY(-1px);
  background: var(--accent-hover);
}

.share-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-color);
  cursor: pointer;
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.share-modal-close:hover {
  background: rgba(255, 255, 255, 0.18);
}

.chat-share-button {
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  padding: 6px 14px;
}

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 300;
  max-width: 320px;
}

.toast-message {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(33, 33, 33, 0.85);
  color: #fff;
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.toast-message.toast-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-message.toast-error {
  background: rgba(239, 68, 68, 0.95);
}
.toggle-button,
.chat-toggle-button {
  background: none;
  border: none;
  border-radius: var(--radius-pill);
  color: var(--text-color);
  cursor: pointer;
  padding: 8px;
  font-size: 20px;
  transition: opacity 0.2s;
}

.compact-toggle {
  background: rgba(0, 0, 0, 0.35);
}

.toggle-button:hover,
.chat-toggle-button:hover {
  opacity: 0.7;
  background-color: unset;
}

.toggle-button:focus,
.chat-toggle-button:focus {
  outline: none;
}

.chat-toggle-button {
  display: none;
}

body.compact-main .chat-toggle-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chat-toggle-button i,
.toggle-button i {
  font-size: 20px;
}

.header-input {
  display: flex;
  align-items: center;
  position: relative;
  flex: 1 1 280px;
  width: min(100%, 420px);
  max-width: 420px;
}

.channel-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: auto;
  margin-top: 6px;
  background: var(--card-bg);
  border: 1px solid var(--card-divider);
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
  width: 100%;
  max-width: 420px;
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  z-index: 20;
  max-height: 240px;
  overflow-y: auto;
  backdrop-filter: blur(12px);
}

.channel-suggestions.visible {
  display: flex;
}

.channel-suggestion {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-color);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.channel-suggestion-avatar-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.channel-suggestion-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid transparent;
  object-fit: cover;
  background-color: rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.channel-suggestion-avatar.missing {
  border-color: rgba(255, 255, 255, 0.25);
}

.channel-suggestion:hover,
.channel-suggestion.active {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-1px);
}

.channel-suggestion-avatar.suggestion-avatar-live {
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.8);
  filter: drop-shadow(0 0 6px rgba(239, 68, 68, 0.6));
}

.channel-suggestion-indicator {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--status-offline);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-color);
}

.channel-suggestion-indicator.is-live {
  border-color: var(--status-live);
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.3);
}

.channel-suggestion-indicator-core {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.channel-suggestion-indicator.is-live .channel-suggestion-indicator-core {
  background: var(--status-live);
}

.channel-suggestion-text {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  line-height: 1.2;
}

.channel-suggestion-display {
  font-weight: 600;
}

.channel-suggestion-login {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
}

.channel-suggestion-live-badge {
  margin-top: 2px;
  background: var(--status-live);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 999px;
  margin-left: 6px;
}

.header-input input {
  width: 100%;
  min-width: 0;
}

input {
  padding: 12px 15px;
  font-size: 16px;
  border: none;
  border-radius: 5px 0 0 5px;
  outline: none;
  width: 100%;
  max-width: 100%;
  background-color: var(--input-bg);
  color: var(--text-color);
  transition: background-color var(--transition-base), color var(--transition-base);
  box-sizing: border-box;
}

button {
  padding: 12px 15px;
  border: none;
  border-radius: 0 5px 5px 0;
  background-color: var(--accent);
  color: #ffffff;
  cursor: pointer;
  transition: background-color var(--transition-base);
}

button:hover {
  background-color: var(--accent-hover);
}

button i {
  font-size: 18px;
}

.main-layout {
  display: flex;
  flex: 1 0 auto;
  gap: 20px;
  margin: 0 20px 20px;
  min-height: 0;
  max-height: none;
  overflow: visible;
}

.stream-column {
  flex: 3;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
}

.chat-column {
  flex: 0 1 clamp(280px, 32vw, 420px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
  align-items: stretch;
  max-width: clamp(280px, 32vw, 420px);
  padding-bottom: 20px;
}

.main-layout .stream-column {
  order: 1;
}

.main-layout .chat-column {
  order: 2;
}

@media (max-width: 1100px) {
  .main-layout {
    flex-direction: column;
  }
  .chat-column {
    flex: 1 1 auto;
    max-width: 100%;
    width: 100%;
    padding-bottom: 0;
  }
}

.stream-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  justify-content: flex-start;
  width: 100%;
  box-sizing: border-box;
}

.cookie-settings-button {
  background: rgba(0, 0, 0, 0.35);
  margin-left: auto;
}

.cookie-settings-button:hover {
  background: rgba(0, 0, 0, 0.45);
  opacity: 1;
}

.cookie-banner-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.6);
  z-index: 220;
}

.cookie-banner-overlay.is-hidden {
  display: none;
}

.cookie-banner-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
  padding: 20px 24px;
  border-radius: 18px;
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: min(860px, 100%);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.6);
}

.cookie-banner-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.cookie-banner-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.cookie-banner-icon i {
  font-size: 20px;
  color: var(--accent);
}

.cookie-banner-body {
  flex: 1;
  min-width: 0;
}

.cookie-banner-body h2 {
  margin: 0 0 6px;
  font-size: 1.1rem;
}

.cookie-banner-text {
  margin: 0 0 8px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.cookie-banner-analytics {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.75);
}

.cookie-banner-link {
  color: var(--accent);
  text-decoration: underline;
  font-weight: 600;
}

.cookie-banner-link:hover {
  color: var(--accent-hover);
}

.cookie-banner-preferences {
  display: grid;
  gap: 12px;
}

.cookie-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--card-divider);
  background: rgba(255, 255, 255, 0.04);
}

.cookie-toggle.is-required {
  opacity: 0.85;
}

.cookie-toggle.is-required .cookie-toggle-label {
  cursor: default;
}

.cookie-toggle-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  cursor: pointer;
  user-select: none;
}

.cookie-toggle-title {
  font-weight: 600;
}

.cookie-toggle-desc {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

.cookie-switch {
  position: relative;
  display: inline-flex;
  width: 42px;
  height: 24px;
  flex: 0 0 auto;
}

.cookie-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-switch-slider {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  transition: background-color 0.2s ease;
  cursor: pointer;
}

.cookie-switch-slider::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: #ffffff;
  border-radius: 50%;
  transition: transform 0.2s ease;
}

.cookie-switch input:checked + .cookie-switch-slider {
  background: var(--accent);
}

.cookie-switch input:checked + .cookie-switch-slider::before {
  transform: translateX(18px);
}

.cookie-switch input:focus-visible + .cookie-switch-slider {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.cookie-switch input:disabled + .cookie-switch-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-banner-actions {
  display: flex;
  justify-content: flex-end;
  flex: 0 0 auto;
}

.cookie-banner-button {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  line-height: 1;
}

.stream-header .header-input {
  flex: 1 1 280px;
  max-width: 420px;
}

.stream-header .header-logo {
  width: 36px;
}

.stream-stack {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
  min-width: 0;
  justify-content: flex-start;
  align-items: center;
}

.stream-layout {
  display: flex;
  flex-direction: column;
  width: 100%;
  margin: 0 auto;
  gap: 16px;
  --available-stream-width: clamp(360px, calc(100vw - 480px), 1200px);
  flex: 1 1 auto;
  min-height: 0;
}

.main-stream-column {
  display: none;
}

.chat-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: var(--card-bg);
  border-radius: var(--radius-default);
  overflow: hidden;
  min-height: 0;
}

.chat-tabs-bar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  background-color: var(--chat-tabs-bar-bg);
  padding: 6px 16px;
  border-top: 1px solid var(--chat-tabs-border);
  border-bottom: 1px solid var(--chat-tabs-border);
  position: relative;
}

.chat-tabs {
  display: flex;
  flex: 1;
  min-width: 0;
  padding: 0 12px;
  gap: 10px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(var(--scroll-thumb-color), var(--scroll-thumb-opacity, 0)) transparent;
  -webkit-overflow-scrolling: touch;
  align-items: center;
  justify-content: flex-start;
  --scroll-thumb-opacity: var(--scroll-thumb-opacity-default);
}

.chat-tabs::-webkit-scrollbar {
  height: 4px;
}

.chat-tabs::-webkit-scrollbar-thumb {
  background: rgba(var(--scroll-thumb-color), var(--scroll-thumb-opacity, 0));
  border-radius: 999px;
  transition: background var(--transition-base);
}

.chat-tabs:hover,
.chat-tabs:focus-within {
  --scroll-thumb-opacity: var(--scroll-thumb-opacity-visible);
}

.chat-tabs-bar .share-button {
  margin-left: auto;
  position: static;
  top: auto;
  transform: none;
  z-index: 0;
}

.chat-tab {
  position: relative;
  width: 56px;
  height: 56px;
  margin: 0;
  padding: 0;
  border-radius: 15px;
  border: none;
  background-color: rgba(255, 255, 255, 0.02);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    transform var(--transition-base),
    background-color var(--transition-base),
    box-shadow var(--transition-base);
}

.chat-tab:hover {
  transform: scale(1.05);
  background-color: rgba(255, 255, 255, 0.08);
}

.chat-tab.active {
  background-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.35);
}

.chat-tab-avatar-frame {
  width: 44px;
  height: 48px;
  border-radius: 10px;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  position: relative;
}

.chat-tab-avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.chat-tab-avatar-placeholder {
  display: none;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-color);
  text-transform: uppercase;
  background: rgba(15, 15, 15, 0.3);
}

.chat-tab-avatar-frame.chat-tab-avatar--missing .chat-tab-avatar-image {
  display: none;
}

.chat-tab-avatar-frame.chat-tab-avatar--missing .chat-tab-avatar-placeholder {
  display: flex;
}

.chat-content {
  flex: 1;
  overflow-y: hidden;
  min-height: 0;
}

.chat-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--chat-meta-bg);
  border-top: 1px solid var(--card-divider);
  padding: 8px 10px;
  font-size: 0.8rem;
  text-align: left;
}

.meta-version {
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
}

.chat-meta a {
  color: var(--accent);
}

.additional-streams {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  width: 100%;
  justify-content: stretch;
  justify-items: center;
  align-content: flex-start;
  margin: 0 auto;
}

body:not(.compact-main).has-sub-streams .additional-streams .stream-thumbnail.is-main {
  grid-column: 1 / -1;
  justify-self: center;
  max-width: calc(var(--stream-stack-height, 100vh) * 0.8 * 16 / 9);
}

body:not(.compact-main) .stream-stack {
  max-height: var(--stream-stack-height, 100vh);
}

.stream-thumbnail {
  width: 100%;
  background-color: var(--stream-thumbnail-bg);
  border-radius: var(--radius-default);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s;
  position: relative;
  flex: 0 0 auto;
  aspect-ratio: 16 / 9;
  min-height: 0;
  max-width: 100%;
  align-self: start;
  justify-self: stretch;
}

.stream-thumbnail:hover {
  transform: scale(1.05);
}

.stream-thumbnail.is-main:hover {
  transform: none;
}

body.compact-main .stream-thumbnail:hover {
  transform: none;
}

.stream-thumbnail.is-main {
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  transition: transform 0.3s, box-shadow 0.3s;
  width: 100%;
  aspect-ratio: 16 / 9;
  cursor: default;
  justify-self: stretch;
  margin: 0 auto;
}

.stream-thumbnail:not(.is-main) {
  margin: 0;
  align-self: start;
}

body:not(.compact-main).has-sub-streams .stream-thumbnail:not(.is-main) {
  height: auto;
  min-height: 0;
  align-self: start;
  max-width: 260px;
}

body.compact-main {
  align-items: stretch;
  min-height: 100vh;
  height: auto;
}

body.compact-main .header {
  margin-bottom: 0;
}

body.compact-main .main-layout {
  margin: 0 20px 20px;
  padding: 0;
  flex: 1 0 auto;
  min-height: 0;
}

body.compact-main .stream-stack {
  flex: 1;
  min-height: 0;
  align-items: center;
  padding: 0;
}

body.compact-main .stream-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: none;
}

body.compact-main #mainStreamColumn {
  display: none;
}

body.compact-main .additional-streams {
  display: grid;
  height: auto;
  min-height: 0;
  padding: 0;
  margin: 0 auto;
  --grid-gap: 12px;
  --grid-tile-width: calc((100% - var(--grid-gap)) / 2);
  --grid-overlay-scale: 0.8;
  grid-template-columns: repeat(2, minmax(var(--grid-tile-width), 1fr));
  grid-template-rows: none;
  grid-auto-rows: auto;
  gap: var(--grid-gap);
  align-content: start;
  align-items: start;
  justify-items: stretch;
  width: 100%;
}

body.compact-main .stream-thumbnail {
  width: 100%;
  box-shadow: none;
  aspect-ratio: 16 / 9;
}

body.compact-main .stream-thumbnail.is-main {
  grid-column: auto;
  grid-row: auto;
  justify-self: stretch;
}

body.compact-main .stream-thumbnail:not(.is-main) {
  grid-column: auto;
  grid-row: auto;
  max-height: none;
  max-width: 100%;
  width: 100%;
  align-self: start;
  justify-self: stretch;
}

body.compact-main .stream-thumbnail.is-main:hover {
  transform: none;
}

body.compact-main.grid-overlay-main .additional-streams {
  position: relative;
}

body.compact-main.grid-overlay-main .stream-thumbnail.is-main {
  position: absolute;
  width: calc(var(--grid-tile-width) * var(--grid-overlay-scale));
  height: auto;
  aspect-ratio: 16 / 9;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  box-shadow: 0 30px 50px rgba(0, 0, 0, 0.55);
  border-radius: var(--radius-default);
  overflow: hidden;
  pointer-events: auto;
}

body.compact-main.grid-overlay-main .stream-thumbnail.is-main:hover {
  transform: translate(-50%, -50%);
}

.stream-video {
  width: 100%;
  height: 100%;
}

.stream-info {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: var(--stream-info-bg);
  color: var(--stream-info-color);
  padding: 5px;
  font-size: 12px;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: auto;
  cursor: pointer;
}

.stream-thumbnail.is-main .stream-info {
  pointer-events: none;
  cursor: default;
}

.stream-thumbnail.info-hidden .stream-info {
  opacity: 0;
  transform: translateY(-6px);
}

.stream-thumbnail.info-hidden:hover .stream-info {
  opacity: 1;
  transform: translateY(0);
}

.stream-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: none;
  background: var(--stream-remove-bg);
  color: var(--stream-remove-color);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.9);
  transition: opacity 0.2s, transform 0.2s, background 0.2s;
}

.stream-remove:hover {
  background: #e63946;
  color: #ffffff;
}

.stream-thumbnail:hover .stream-remove,
.stream-thumbnail:focus-within .stream-remove {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.chat-tab-close {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.25);
  background: rgba(0, 0, 0, 0.45);
  color: var(--chat-tab-close-color);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  line-height: 1;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.9);
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s, background 0.2s;
  z-index: 2;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.chat-tab-close:hover {
  background: #e63946;
  color: #ffffff;
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.55);
}

.chat-tab:hover .chat-tab-close,
.chat-tab:focus-within .chat-tab-close {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

iframe {
  border: none;
  width: 100%;
  height: 100%;
}

@media (max-width: 1280px) {
  .main-layout {
    gap: 16px;
    margin: 0 16px 16px;
  }
}

@media (max-width: 720px) {
  .stream-header {
    padding: 12px 14px;
    gap: 12px;
  }

  .toggle-container {
    margin-left: auto;
    order: 2;
  }

  .cookie-settings-button {
    margin-left: 0;
    order: 2;
  }

  .header-input {
    order: 3;
    flex: 1 1 100%;
    width: 100%;
    max-width: 100%;
  }

  .cookie-banner-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner-actions {
    justify-content: flex-end;
  }

  .main-layout {
    margin: 0 12px 12px;
    gap: 12px;
  }

  .additional-streams {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }

  body.compact-main .additional-streams {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .chat-tabs-bar {
    flex-wrap: wrap;
    gap: 8px;
  }

  .chat-tabs {
    flex-basis: 100%;
    padding: 0 6px;
  }

  .chat-tab {
    width: 48px;
    height: 48px;
  }

  .chat-tab-avatar-frame {
    width: 38px;
    height: 42px;
  }

  .share-button {
    padding: 6px 12px;
  }
}

@media (max-width: 540px) {
  .stream-header {
    padding: 10px 12px;
  }

  .main-layout {
    margin: 0 10px 10px;
  }

  .additional-streams {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

  body.compact-main .additional-streams {
    grid-auto-rows: minmax(160px, 1fr);
  }

  .chat-tab {
    width: 44px;
    height: 44px;
  }

  .chat-tab-avatar-frame {
    width: 34px;
    height: 38px;
  }

  .chat-tabs-share-button span {
    display: none;
  }

  .toast-container {
    left: 16px;
    right: 16px;
    max-width: none;
  }

  .share-modal-card {
    padding: 22px 20px 18px;
  }
}