/* RESET / BASE */
body {
    margin: 0;
    font-family: sans-serif;
    background-color: #18181b;
    color: #fff;
    /* No vertical scroll on body; chat container handles its own scrolling. */
    overflow: hidden;
  }
  
  /* The chat container takes the entire screen width,
     from the top down to just above the chat input bar. */
  #chat-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 60px; /* same as chat-input height */
    overflow-y: auto;
    scroll-behavior: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    padding: 1rem 1rem 1rem 1rem; /* Reduced bottom padding for tighter fit */
    /* This ensures the scrollbar is on the far right edge. */
    box-sizing: border-box;
  
    /* Hide the default scroll bar or style it thin */
    scrollbar-width: thin; /* Firefox */
    -ms-overflow-style: none; /* IE 10+ */
  }
  #chat-container::-webkit-scrollbar {
    width: 6px;
  }
  #chat-container::-webkit-scrollbar-track {
    background: transparent;
  }
  #chat-container::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
  }
  
  /* Each chat message */
  .chat-message {
    margin: 0.3rem 0;
    padding: 0.3rem;
    border-radius: 3px;
    min-height: 1.2em;
    line-height: 1.4;
  }
  .chat-message.highlight {
    background-color: transparent;
  }
  .tts-sentence-highlight {
    color: #FFFF00;
    background: transparent;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
  }
  .tts-sentence-highlight a,
  .tts-sentence-highlight .message-link,
  .tts-sentence-highlight .cheermote-amount,
  .tts-sentence-highlight .cheermote-fallback {
    color: inherit !important;
  }
  /* The fixed bottom input bar for chat messages */
  #chat-input {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 60px;
    display: flex;
    gap: 0.5rem;
    background-color: #1e1e24;
    padding: 0.5rem;
    box-sizing: border-box;
    z-index: 10;
  }
  #chatMessageInput {
    flex: 1;
    font-size: 1rem;
    border: 1px solid #555;
    border-radius: 3px;
    background-color: #2a2a31;
    color: #fff;
    padding: 0.5rem;
  }
  
  #settingsBtn {
    font-size: 1.2rem;
    padding: 0.5rem 0.8rem;
    background-color: #3b82f6;
    border: 1px solid #2563eb;
    color: #fff;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.2s;
  }
  
  #settingsBtn:hover {
    background-color: #2563eb;
  }
  
  #settingsBtn.active {
    background-color: #dc2626;
    border-color: #b91c1c;
  }
  
  .settings-header {
    position: sticky;
    top: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0 -18px;
    padding: 18px;
    background: #1e1e24;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .settings-header h2 {
    margin: 0;
    line-height: 1.15;
  }
  
  /* Panel sections, labels, etc. */
  .settings-section {
    display: grid;
    gap: 9px;
    margin: 0;
    padding: 0 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  }
  .settings-section:last-child {
    border-bottom: 0;
  }
  h2, h3, label {
    margin: 0;
  }
  .settings-section h3 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 1.05rem;
    line-height: 1.2;
  }
  .setting-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(84px, auto);
    align-items: center;
    gap: 12px;
    min-height: 32px;
  }
  .setting-row.stack {
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 6px;
  }
  .setting-row.range-setting {
    grid-template-columns: 72px minmax(120px, 1fr) 42px;
  }
  .setting-row label {
    min-width: 0;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.25;
  }
  .section-toggle-heading button,
  .settings-header button {
    flex: 0 0 auto;
  }
  input, select, button, textarea {
    margin: 0;
    padding: 0.3rem;
    font-size: 0.9rem;
    border-radius: 3px;
    border: 1px solid #555;
    background-color: #2a2a31;
    color: #fff;
    box-sizing: border-box;
  }
  #settings-container input[type="number"] {
    width: 112px;
  }
  #settings-container input[type="checkbox"] {
    justify-self: end;
    width: 16px;
    height: 16px;
    padding: 0;
  }
  #settings-container input[type="range"] {
    width: 100%;
    min-width: 0;
  }
  #settings-container select,
  #settings-container input[type="text"] {
    width: 100%;
  }
  .setting-help {
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.8rem;
    line-height: 1.35;
  }
  .setting-help.success {
    color: #86efac;
  }
  .setting-help.error {
    color: #fca5a5;
  }
  button {
    cursor: pointer;
  }
  #pauseTTSBtn,
  #restartTTSBtn {
    width: 100%;
    min-height: 32px;
  }
  #pauseTTSBtn[data-tts-enabled="true"] {
    background-color: #166534;
    border-color: #22c55e;
  }
  #pauseTTSBtn[data-tts-enabled="false"] {
    background-color: #991b1b;
    border-color: #ef4444;
  }
  #toggleSettingsBtn {
    min-width: 76px;
  }
  #kickChatStatus {
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.3;
  }
  .setting-inline-action {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
  }
  .list-container {
    display: flex;
    gap: 0.2rem;
    align-items: center;
  }
  .username {
    font-weight: bold;
    cursor: pointer;
    margin: 0 3px 0 0;
  }
  .username:hover {
    text-decoration: underline;
  }

  .seventv-name-paint {
    display: inline;
    line-height: normal;
    background-color: currentColor;
    background-image: var(--seventv-name-paint-bg);
    background-size: cover;
    background-repeat: repeat;
    background-position: center;
    background-clip: text;
    -webkit-background-clip: text;
    filter: var(--seventv-name-paint-filter, none);
    text-shadow: none !important;
    -webkit-text-stroke: 0 transparent !important;
    paint-order: normal !important;
    -webkit-text-fill-color: transparent !important;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
  }

  .message-link {
    color: #8bd3ff;
    text-decoration: underline;
    text-underline-offset: 2px;
  }
  .message-link:hover {
    color: #b7e7ff;
  }

  .cheermote {
    display: inline-flex;
    align-items: center;
    gap: 0.08em;
    white-space: nowrap;
    vertical-align: -0.15em;
  }
  .cheermote-img {
    width: 1.2em;
    height: 1.2em;
    object-fit: contain;
  }
  .cheermote-amount,
  .cheermote-fallback {
    font-weight: 700;
  }

  .chat-message.gigantified-message {
    line-height: 1.1;
  }

  .message-text img.gigantified-emote {
    display: inline-block;
    height: 6em !important;
    max-height: none !important;
    width: auto;
    margin: 0 0.25em;
    vertical-align: middle !important;
  }

  .user-card {
    position: fixed;
    width: min(360px, calc(100vw - 24px));
    max-height: calc(100vh - 24px);
    overflow: auto;
    z-index: 60;
    box-sizing: border-box;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: #1e1e24;
    color: #fff;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.38);
  }

  .user-card.hidden {
    display: none;
  }

  .user-card-header {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    min-width: 0;
  }

  .user-card-avatar {
    position: relative;
    display: flex;
    flex: 0 0 56px;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    overflow: hidden;
    border-radius: 50%;
    background: #2a2a31;
    border: 1px solid rgba(255, 255, 255, 0.14);
  }

  .user-card-avatar img,
  .user-card-avatar-fallback {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .user-card-avatar img {
    object-fit: cover;
  }

  .user-card-avatar-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #dbeafe;
    font-weight: 700;
    background: #2563eb;
  }

  .user-card-identity {
    min-width: 0;
    flex: 1;
  }

  .user-card-name-row {
    display: flex;
    gap: 8px;
    align-items: center;
    min-width: 0;
  }

  .user-card-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 700;
    line-height: 1.2;
  }

  .user-card-source {
    flex: 0 0 auto;
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 0.68rem;
    font-weight: 700;
    line-height: 1.2;
  }

  .user-card-source.twitch {
    background: rgba(145, 71, 255, 0.22);
    color: #dccbff;
    border: 1px solid rgba(145, 71, 255, 0.55);
  }

  .user-card-source.kick {
    background: rgba(83, 252, 24, 0.18);
    color: #d7ffd0;
    border: 1px solid rgba(83, 252, 24, 0.55);
  }

  .user-card-created,
  .user-card-facts,
  .user-card-note,
  .user-card-state,
  .user-card-status,
  .user-card-link {
    font-size: 0.82rem;
    line-height: 1.35;
  }

  .user-card-created,
  .user-card-facts,
  .user-card-note {
    color: rgba(255, 255, 255, 0.72);
  }

  .user-card-copy-username {
    display: inline-flex;
    flex: 0 0 22px;
    align-items: center;
    justify-content: center;
    width: 22px;
    min-width: 22px;
    min-height: 22px;
    margin: 0;
    padding: 3px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.78);
    cursor: pointer;
  }

  .user-card-copy-username:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
  }

  .user-card-copy-username svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
  }

  .user-card-facts {
    display: grid;
    gap: 2px;
    margin-top: 5px;
  }

  .user-card-state {
    margin-top: 10px;
    padding: 7px 8px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.88);
  }

  .user-card-note {
    margin-top: 9px;
  }

  .user-card-status {
    margin-top: 8px;
    color: #dbeafe;
  }

  .user-card-status.success {
    color: #86efac;
  }

  .user-card-status.error {
    color: #fca5a5;
  }

  .user-card-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    margin-top: 10px;
  }

  .user-card-action {
    min-width: 0;
    min-height: 32px;
    margin: 0;
    padding: 6px 8px;
    border-color: #555;
    background: #2a2a31;
    color: #fff;
    font-size: 0.82rem;
    line-height: 1.15;
  }

  .user-card-action:hover:not(:disabled) {
    background: #353541;
  }

  .user-card-action.primary {
    border-color: #2563eb;
    background: #3b82f6;
  }

  .user-card-action.primary:hover:not(:disabled) {
    background: #2563eb;
  }

  .user-card-action.danger {
    border-color: #b91c1c;
    background: #7f1d1d;
  }

  .user-card-action.danger:hover:not(:disabled) {
    background: #991b1b;
  }

  .user-card-action:disabled {
    cursor: not-allowed;
    opacity: 0.45;
  }

  .user-card-action-icon {
    display: inline-flex;
    flex: 0 0 18px;
    width: 18px;
    height: 18px;
  }

  .user-card-action-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
  }

  .user-card-tts-controls {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    margin-top: 10px;
  }

  .user-card-tts-controls .user-card-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 40px;
    border-width: 2px;
    font-weight: 700;
  }

  .user-card-action.tts-approve {
    border-color: #238636;
    background: rgba(35, 134, 54, 0.14);
    color: #86efac;
  }

  .user-card-action.tts-approve:hover:not(:disabled) {
    background: rgba(35, 134, 54, 0.28);
  }

  .user-card-action.tts-approve.is-selected {
    border-color: #86efac;
    background: #238636;
    color: #fff;
    box-shadow: inset 0 0 0 2px #1e1e24, 0 0 0 1px #86efac;
  }

  .user-card-action.tts-mute {
    border-color: #b91c1c;
    background: rgba(185, 28, 28, 0.14);
    color: #fca5a5;
  }

  .user-card-action.tts-mute:hover:not(:disabled) {
    background: rgba(185, 28, 28, 0.28);
  }

  .user-card-action.tts-mute.is-selected {
    border-color: #fca5a5;
    background: #991b1b;
    color: #fff;
    box-shadow: inset 0 0 0 2px #1e1e24, 0 0 0 1px #fca5a5;
  }

  .user-card-action[aria-pressed="true"] .user-card-action-label::after {
    content: "  ✓";
  }

  .user-card-actions.local-actions {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 7px;
  }

  .user-card-actions.local-actions .is-selected {
    border-color: #c4b5fd;
    box-shadow: inset 0 0 0 1px #c4b5fd;
  }

  .user-card-moderation {
    display: grid;
    gap: 7px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .user-card-moderation-heading {
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .user-card-moderation-note {
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.78rem;
  }

  .user-card-timeout-presets {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 5px;
  }

  .user-card-timeout-presets.kick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .user-card-action.timeout {
    border-color: #c86616;
    background: #8a3f0b;
    color: #fff7ed;
    font-weight: 700;
  }

  .user-card-action.timeout:hover:not(:disabled) {
    background: #a84d0d;
  }

  .user-card-timeout-custom {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 68px auto;
    gap: 5px;
    align-items: end;
  }

  .user-card-timeout-label {
    display: grid;
    gap: 3px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.74rem;
  }

  .user-card-timeout-custom input,
  .user-card-timeout-custom select {
    width: 100%;
    min-width: 0;
    height: 32px;
    box-sizing: border-box;
    padding: 5px 7px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 5px;
    background: #121217;
    color: #fff;
  }

  .user-card-action.ban {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 100%;
    min-height: 38px;
    font-weight: 800;
  }

  .user-card-link {
    display: inline-block;
    margin-top: 10px;
    color: #93c5fd;
    text-decoration: none;
  }

  .user-card-link:hover {
    text-decoration: underline;
  }
  
  /* Hide usernames when toggle is enabled */
  #chat-container.hide-usernames .username {
    display: none;
  }
  /* Hide badges when usernames are hidden */
  #chat-container.hide-usernames .badges-span {
    display: none;
  }

  .badges-span {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    margin-right: 2px;
    vertical-align: -0.15em;
  }

  .badges-span:empty {
    display: none;
  }

  .badge-img,
  .seventv-badge-img {
    height: 1em;
    width: auto;
    vertical-align: middle;
  }

  .source-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1px 4px;
    margin-right: 0;
    border-radius: 3px;
    font-size: 0.68rem;
    line-height: 1.2;
    font-weight: 700;
    vertical-align: middle;
  }

  .kick-user-badge {
    background: rgba(83, 252, 24, 0.18);
    color: #d7ffd0;
    border: 1px solid rgba(83, 252, 24, 0.55);
  }

  .kick-user-badge-img {
    max-height: 1em;
    max-width: 1em;
    margin-right: 3px;
    vertical-align: middle;
  }

  .kick-platform-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35em;
    height: 1.35em;
    line-height: 1;
    vertical-align: middle;
  }

  .kick-platform-badge svg {
    display: block;
    width: 100%;
    height: 100%;
  }

  .kick-icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35em;
    height: 1.35em;
    line-height: 1;
    color: #53fc18;
    vertical-align: middle;
  }

  .kick-icon-badge svg {
    display: block;
    width: 100%;
    height: 100%;
    fill: currentColor;
  }

  .kick-badge-cutout {
    fill: #18181b;
  }

  .kick-badge-broadcaster {
    color: #e83cff;
  }

  .kick-badge-sub-gifter {
    color: #19ead7;
  }

  .kick-badge-verified {
    color: #33f83d;
  }

  .kick-badge-moderator {
    color: #58a6ff;
  }

  .kick-badge-subscriber {
    color: #ffd23f;
  }

  .kick-emote {
    max-height: 1.4em;
    margin: 0 2px;
    vertical-align: middle;
  }
  
  /* Collapsed approved users list */
  .collapsed {
    display: none;
  }

.user-card-header[data-user-card-drag-handle] {
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.user-card.is-dragging,
.user-card.is-dragging .user-card-header[data-user-card-drag-handle] {
  cursor: grabbing;
}

.user-card.is-dragging {
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.48);
}

.user-card-close {
  display: inline-flex;
  flex: 0 0 28px;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin: -5px -5px auto 0;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: inherit;
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
}

.user-card-close:hover {
  background: rgba(255, 255, 255, 0.14);
}

:root[data-theme="light"] .user-card-close {
  border-color: rgba(24, 24, 27, 0.18);
  background: rgba(24, 24, 27, 0.05);
}

:root[data-theme="light"] .user-card-close:hover {
  background: rgba(24, 24, 27, 0.12);
}

:root[data-theme="light"] .user-card-copy-username {
  border-color: rgba(24, 24, 27, 0.18);
  background: rgba(24, 24, 27, 0.05);
  color: rgba(24, 24, 27, 0.72);
}

:root[data-theme="light"] .user-card-copy-username:hover {
  background: rgba(24, 24, 27, 0.12);
  color: #18181b;
}

/* Keep the active TTS row unmistakable on both alternating dark row shades. */
:root[data-theme="dark"] .chat-message.highlight,
:root[data-theme="dark"] body.alternating-message-backgrounds .chat-message.highlight:nth-child(odd),
:root[data-theme="dark"] body.alternating-message-backgrounds .chat-message.highlight:nth-child(odd):hover {
  border-top-color: rgba(125, 211, 252, 0.34);
  border-bottom-color: rgba(125, 211, 252, 0.34);
  border-left-color: transparent;
  background: #183247;
  box-shadow: inset 3px 0 0 #60a5fa, inset 16px 0 28px rgba(96, 165, 250, 0.11);
}
  
#downArrowBtn {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 70px;
  z-index: 30;
  background: #3b82f6;
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, box-shadow 0.2s;
}
#downArrowBtn:hover {
  background: #2563eb;
  box-shadow: 0 6px 24px rgba(0,0,0,0.35);
}

/* Reply message styling */
.reply-message {
  margin-left: 10px;
  border-left: 2px solid #9147ff;
  padding-left: 8px;
}

.reply-context {
  font-size: 0.85em;
  opacity: 0.7;
  margin-bottom: 4px;
  padding-left: 10px;
  border-left: 2px solid #9147ff;
}

.reply-parent-username {
  color: #9147ff;
  font-weight: bold;
}

.reply-parent-message {
  font-style: italic;
}

/* Hide reply parent username when hide usernames is enabled */
#chat-container.hide-usernames .reply-parent-username,
#chat-container.hide-usernames .reply-context .reply-parent-username {
  display: none !important;
  visibility: hidden !important;
}
  
#samVoiceStatus {
  display: block;
  margin-top: 0.35rem;
  line-height: 1.35;
}

/* ================================================================
   CHatis product shell
   A neutral graphite visual system for the multi-chat app.
   ================================================================ */

:root {
  color-scheme: dark;
  --app-bg: #090909;
  --panel-bg: #111111;
  --panel-raised: #181818;
  --panel-hover: #202020;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.2);
  --text: #f4f4f4;
  --text-muted: #a1a1a1;
  --brand: #e4e4e4;
  --brand-strong: #b4b4b4;
  --brand-soft: rgba(255, 255, 255, 0.08);
  --highlight: #d4d4d4;
  --highlight-soft: rgba(255, 255, 255, 0.08);
  --danger: #a1a1a1;
  --chat-font-size: 16px;
  --chat-emote-size: 28px;
  --header-height: 54px;
  --composer-height: 68px;
  --duration-quick: 150ms;
  --duration-fast: 250ms;
  --duration-medium: 350ms;
  --duration-slow: 400ms;
  --ease-smooth-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: ease-out;
  --dropdown-open-dur: 250ms;
  --dropdown-close-dur: 150ms;
  --dropdown-pre-scale: 0.97;
  --dropdown-closing-scale: 0.99;
  --dropdown-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --modal-open-dur: 250ms;
  --modal-close-dur: 150ms;
  --modal-scale: 0.96;
  --modal-scale-close: 0.96;
  --modal-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --toast-open: 350ms;
  --toast-close: 250ms;
  --toast-distance: 16px;
  --toast-blur: 2px;
  --toast-scale: 0.97;
  --toast-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --acc-expand: 250ms;
  --acc-collapse: 250ms;
  --acc-chevron: 250ms;
  --acc-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --panel-open-dur: 400ms;
  --panel-close-dur: 350ms;
  --panel-translate-y: 100px;
  --panel-blur: 2px;
  --panel-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shake-distance: 6px;
  --shake-overshoot: 4px;
  --shake-dur-a: 80ms;
  --shake-dur-b: 60ms;
  --shake-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --revert-hold: 3000ms;
  --revert-dur: 280ms;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  scrollbar-color: rgba(255, 255, 255, 0.28) transparent;
  scrollbar-width: thin;
}

body {
  background:
    radial-gradient(circle at 15% -10%, rgba(255, 255, 255, 0.035), transparent 34%),
    var(--app-bg);
  color: var(--text);
  font-family: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

#app-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 35;
  height: var(--header-height);
  display: grid;
  grid-template-columns: minmax(150px, 1fr) auto minmax(150px, 1fr);
  align-items: center;
  gap: 18px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(9, 9, 9, 0.92);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(16px);
  box-sizing: border-box;
}

.brand {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 10px 10px 10px 4px;
  background: linear-gradient(145deg, #f4f4f4, #717171);
  color: #090909;
  font-size: 0.92rem;
  font-weight: 900;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.34);
}

.brand-wordmark {
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.app-header-controls {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.local-tts-controls {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.app-header-status {
  position: absolute;
  top: 4px;
  right: 5px;
  display: grid;
  place-items: center;
  width: 9px;
  height: 9px;
  color: var(--text-muted);
  font-size: 0.77rem;
  font-weight: 650;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.18);
}

.app-header-status[data-status="connected"] .status-dot {
  background: #22c55e;
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.18);
}

.app-header-status[data-status="connecting"] .status-dot,
.app-header-status[data-status="error"] .status-dot {
  background: #ef4444;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.18);
}

.header-tts-toggle {
  height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.045em;
}

.header-tts-toggle:hover:not(:disabled) {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

.toggle-track {
  position: relative;
  width: 30px;
  height: 17px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: #525252;
  transition: background 140ms ease;
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #f4f4f4;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  transition: transform 140ms ease;
}

.header-tts-toggle[data-tts-enabled="true"] {
  color: var(--text);
}

.header-tts-toggle[data-tts-enabled="true"] .toggle-track {
  background: #16a34a;
}

.header-tts-toggle[data-tts-enabled="true"] .toggle-thumb {
  transform: translateX(13px);
}

.header-tts-toggle[data-tts-enabled="unknown"] {
  opacity: 0.7;
}

.header-volume-control {
  width: 158px;
  height: 32px;
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.035);
  box-sizing: border-box;
}

.header-volume-control svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  fill: var(--text-muted);
}

.header-volume-control input[type="range"] {
  width: 100%;
  min-width: 0;
  height: 18px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  accent-color: #22c55e;
}

#ttsVolumeValue {
  min-width: 34px;
  flex: 0 0 auto;
  color: var(--text);
  font-size: 0.7rem;
  font-variant-numeric: tabular-nums;
  font-weight: 750;
  line-height: 1;
  text-align: right;
}

.tts-volume-notice {
  position: fixed;
  top: calc(var(--header-height) + 10px);
  left: 50%;
  z-index: 34;
  width: min(620px, calc(100vw - 24px));
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 8px 7px 12px;
  border: 1px solid rgba(250, 204, 21, 0.68);
  border-radius: 12px;
  background: #facc15;
  color: #291d00;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.34);
  transform: translateX(-50%);
  box-sizing: border-box;
}

.tts-volume-notice[hidden] {
  display: none;
}

.tts-volume-notice-icon {
  width: 21px;
  height: 21px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: rgba(41, 29, 0, 0.14);
  font-size: 0.78rem;
  font-weight: 900;
}

.tts-volume-notice-message {
  min-width: 0;
  flex: 1 1 auto;
  font-size: 0.83rem;
  font-weight: 750;
}

.tts-volume-notice-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 5px;
  margin-left: auto;
}

.tts-volume-notice button {
  margin: 0;
  border: 0;
  color: #291d00;
}

.tts-volume-notice-never {
  padding: 7px 9px;
  border-radius: 7px !important;
  background: rgba(41, 29, 0, 0.1);
  font-size: 0.73rem;
  font-weight: 800;
}

.tts-volume-notice-never:hover {
  background: rgba(41, 29, 0, 0.18);
}

.tts-volume-notice-close {
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: 7px !important;
  background: transparent;
  font-size: 1.25rem;
  line-height: 1;
}

.tts-volume-notice-close:hover {
  background: rgba(41, 29, 0, 0.12);
}

#chat-container {
  position: fixed;
  inset: var(--header-height) 0 var(--composer-height);
  display: flex;
  flex-direction: column;
  padding: 8px 0 0;
  background: transparent;
  font-size: var(--chat-font-size);
  line-height: 1.42;
  overflow-y: auto;
  scroll-behavior: auto;
  overscroll-behavior: contain;
}

/* Keep a sparse or filtered feed anchored to the composer in tall viewports.
   Once messages overflow, this spacer collapses to zero and normal scrolling wins. */
#chat-container::before {
  display: block;
  flex: 1 0 0;
  min-height: 0;
  content: '';
}

#chat-container:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: -2px;
}

.chat-message {
  position: relative;
  flex: 0 0 auto;
  min-height: 22px;
  margin: 0;
  padding: 7px 14px;
  border: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  color: #ffffff;
  line-height: 1.42;
  transition: border-color 140ms ease, background 140ms ease;
  content-visibility: auto;
  contain-intrinsic-size: auto 38px;
  box-sizing: border-box;
}

.chat-message:hover {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.message-reread-button {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: 16px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: color-mix(in srgb, var(--panel-raised) 94%, transparent);
  color: var(--text-muted);
  cursor: pointer;
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity 120ms ease, color 120ms ease, background 120ms ease;
}

.chat-message:hover > .message-reread-button,
.message-reread-button:focus-visible {
  opacity: 1;
}

.message-reread-button:hover {
  background: var(--panel-hover);
  color: var(--text);
}

.message-reread-button svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

body[data-chat-density="compact"] .chat-message {
  min-height: 18px;
  margin: 0;
  padding: 3px 8px;
  border-radius: 0;
}

body[data-chat-density="relaxed"] .chat-message {
  min-height: 30px;
  margin: 0;
  padding: 11px 14px;
  border-radius: 0;
}

body.alternating-message-backgrounds .chat-message:nth-child(odd) {
  background: rgba(255, 255, 255, 0.035);
}

body.alternating-message-backgrounds .chat-message:nth-child(odd):hover {
  background: rgba(255, 255, 255, 0.07);
}

.chat-message .username {
  margin: 0;
  font-weight: 750;
}

.chat-author {
  display: inline;
  max-width: 100%;
  margin: 0;
  white-space: nowrap;
  vertical-align: baseline;
}

.chat-author .badges-span {
  flex: 0 0 auto;
  margin-right: 0;
}

.chat-author .username {
  flex: 0 0 auto;
}

.chat-message .message-text {
  color: #ffffff;
  overflow-wrap: normal;
  word-break: normal;
}

.chat-message .message-text .message-link {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Rich link previews follow the same on-demand hover model as Chatterino. */
.link-preview-tooltip {
  position: fixed;
  z-index: 5000;
  width: min(360px, calc(100vw - 20px));
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  background: #151515;
  color: #eeeeee;
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.58), 0 2px 8px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  box-sizing: border-box;
}

.link-preview-tooltip[hidden] {
  display: none;
}

.link-preview-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: #090909;
}

.link-preview-thumbnail {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.link-preview-duration {
  position: absolute;
  right: 8px;
  bottom: 8px;
  padding: 3px 6px;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.84);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 750;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.link-preview-body {
  padding: 12px 13px 13px;
}

.link-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
}

.link-preview-platform {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 5px;
  color: #bdbdbd;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.075em;
  line-height: 1;
  text-transform: uppercase;
}

.link-preview-tooltip[data-platform="twitch"] .link-preview-platform {
  color: #bf9cff;
}

.link-preview-tooltip[data-platform="youtube"] .link-preview-platform {
  color: #ff8585;
}

.link-preview-open-hint {
  color: #747474;
  font-size: 0.68rem;
  font-weight: 600;
}

.link-preview-title {
  display: -webkit-box;
  overflow: hidden;
  color: #ffffff;
  font-size: 0.94rem;
  font-weight: 780;
  line-height: 1.32;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.link-preview-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px 14px;
  margin: 11px 0 0;
  padding: 10px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.link-preview-detail {
  min-width: 0;
}

.link-preview-detail dt,
.link-preview-detail dd {
  overflow: hidden;
  margin: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.link-preview-detail dt {
  margin-bottom: 2px;
  color: #7f7f7f;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.link-preview-detail dd {
  color: #d8d8d8;
  font-size: 0.76rem;
  font-weight: 620;
  font-variant-numeric: tabular-nums;
}

.link-preview-skeleton {
  background: #151515;
}

.link-preview-skeleton-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: #202020;
}

.link-preview-skeleton-body {
  display: grid;
  gap: 9px;
  padding: 12px 13px 14px;
}

.link-preview-skeleton-line {
  width: 68%;
  height: 8px;
  border-radius: 999px;
  background: #2b2b2b;
}

.link-preview-skeleton-line.wide {
  width: 94%;
  height: 11px;
}

.link-preview-skeleton-line.short {
  width: 45%;
}

.link-preview-skeleton-image,
.link-preview-skeleton-line {
  background-image: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.06) 45%, transparent 70%);
  background-size: 220% 100%;
  animation: link-preview-shimmer 1.25s linear infinite;
}

.link-preview-error {
  display: grid;
  gap: 7px;
}

.link-preview-error-message {
  color: #aaaaaa;
  font-size: 0.76rem;
  line-height: 1.4;
}

@keyframes link-preview-shimmer {
  from { background-position: 100% 0; }
  to { background-position: -120% 0; }
}

@media (prefers-reduced-motion: reduce) {
  .link-preview-skeleton-image,
  .link-preview-skeleton-line {
    animation: none;
  }
}

/* Extended product surfaces: stream metadata, viewers, profiles and composer tools. */
.app-header-identity {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0;
}

.app-header-identity .brand {
  flex: 0 0 auto;
}

.stream-metadata {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
  padding-left: 0;
  border-left: 0;
  line-height: 1.15;
}

.stream-metadata-copy {
  min-width: 0;
  display: grid;
  gap: 1px;
}

.stream-metadata strong,
.stream-metadata span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stream-metadata strong {
  max-width: 230px;
  color: var(--text);
  font-size: 0.74rem;
  font-weight: 740;
}

.stream-metadata span {
  max-width: 180px;
  color: var(--text-muted);
  font-size: 0.65rem;
}

.stream-metadata .stream-uptime {
  color: var(--success, #79ef52);
  font-variant-numeric: tabular-nums;
  font-weight: 720;
}

.stream-metadata .stream-uptime[hidden] {
  display: none;
}

.stream-metadata-edit {
  width: 26px;
  min-width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  opacity: 0;
  transition: opacity 130ms ease, color 130ms ease, background 130ms ease, border-color 130ms ease;
}

.stream-metadata:hover .stream-metadata-edit,
.stream-metadata:focus-within .stream-metadata-edit,
.stream-metadata-edit[aria-expanded="true"] {
  opacity: 1;
}

.stream-metadata-edit:hover,
.stream-metadata-edit:focus-visible {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  color: var(--text);
}

.stream-metadata-edit svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
}

.viewer-counts {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: color-mix(in srgb, var(--panel-raised) 72%, transparent);
}

body.hide-viewer-counts .viewer-counts {
  display: none;
}

.viewer-count {
  min-width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 6px;
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 0.64rem;
  font-variant-numeric: tabular-nums;
  font-weight: 720;
  white-space: nowrap;
}

.viewer-count-icon {
  width: 13px;
  height: 13px;
  flex: 0 0 13px;
  fill: currentColor;
}

.viewer-count.twitch { color: #c4a7ff; }
.viewer-count.kick { color: #79ef52; }
.viewer-count.combined {
  background: var(--brand-soft);
  color: var(--text);
}

.header-icon-button,
.composer-icon-button,
.surface-close {
  display: grid;
  place-items: center;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: color-mix(in srgb, var(--panel-raised) 76%, transparent);
  color: var(--text-muted);
}

.header-icon-button {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
}

.header-icon-button svg,
.composer-icon-button svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.header-icon-button:hover,
.header-icon-button[aria-expanded="true"],
.composer-icon-button:hover,
.composer-icon-button[aria-expanded="true"] {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  color: var(--text);
}

.top-activity-stack {
  position: fixed;
  z-index: 34;
  top: calc(var(--header-height) + 10px);
  right: 14px;
  left: 14px;
  max-height: min(58vh, 620px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  overflow-x: hidden;
  overflow-y: auto;
  pointer-events: none;
  scrollbar-gutter: stable;
}

.top-activity-stack > * {
  min-width: 0;
  max-width: 100%;
  pointer-events: auto;
}

.pinned-message-area {
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid color-mix(in srgb, var(--brand) 30%, var(--line));
  border-radius: 11px;
  background: color-mix(in srgb, var(--panel-raised) 94%, transparent);
  color: var(--text);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
  box-sizing: border-box;
}

.stream-activity-area,
.stream-activity-list {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.stream-activity-area[hidden] {
  display: none !important;
}

.stream-activity-card {
  --activity-accent: #a970ff;
  position: relative;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--activity-accent) 32%, var(--line));
  border-radius: 11px;
  background: color-mix(in srgb, var(--panel-raised) 96%, var(--activity-accent) 4%);
  color: var(--text);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.stream-activity-card.is-prediction {
  --activity-accent: #bf94ff;
}

.stream-activity-card.is-hype-train.is-golden {
  --activity-accent: #e8b848;
}

.stream-activity-summary {
  display: grid;
  gap: 9px;
  padding: 11px 14px 10px;
}

.stream-activity-card-header,
.stream-activity-meta,
.stream-activity-platform-chips,
.stream-activity-statline,
.stream-activity-option-heading,
.stream-activity-detail-heading {
  display: flex;
  align-items: center;
}

.stream-activity-card-header {
  justify-content: space-between;
  gap: 12px;
}

.stream-activity-meta {
  min-width: 0;
  gap: 7px;
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 760;
}

.stream-activity-type-icon {
  width: 20px;
  height: 20px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 6px;
  background: color-mix(in srgb, var(--activity-accent) 18%, transparent);
  color: color-mix(in srgb, var(--activity-accent) 88%, white);
}

.stream-activity-type-icon svg {
  width: 13px;
  height: 13px;
  fill: currentColor;
}

.stream-activity-live-label {
  color: color-mix(in srgb, var(--activity-accent) 88%, white);
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.stream-activity-platform-chips {
  gap: 4px;
}

.stream-activity-platform-chip {
  padding: 2px 5px;
  border-radius: 4px;
  background: var(--brand-soft);
  color: var(--text-muted);
  font-size: 0.58rem;
  font-weight: 800;
  text-transform: uppercase;
}

.stream-activity-platform-chip.is-twitch { color: #c9adff; }
.stream-activity-platform-chip.is-kick { color: #79ef52; }

.stream-activity-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.stream-activity-countdown {
  min-width: 58px;
  color: var(--text-muted);
  font-size: 0.68rem;
  font-variant-numeric: tabular-nums;
  font-weight: 760;
  text-align: right;
}

.stream-activity-dismiss {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text-muted);
}

.stream-activity-dismiss:hover,
.stream-activity-dismiss:focus-visible {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  color: var(--text);
}

.stream-activity-dismiss svg {
  width: 13px;
  height: 13px;
  fill: currentColor;
}

.stream-activity-title {
  margin: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 0.94rem;
  letter-spacing: -0.018em;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stream-activity-statline {
  gap: 9px;
  color: var(--text-muted);
  font-size: 0.66rem;
  font-variant-numeric: tabular-nums;
}

.stream-activity-statline strong {
  color: var(--text);
}

.stream-activity-options {
  display: grid;
  gap: 7px;
}

.stream-activity-option {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.stream-activity-option-heading {
  justify-content: space-between;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.68rem;
}

.stream-activity-option-heading b {
  min-width: 0;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--text);
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stream-activity-option.is-winner {
  margin-inline: -6px;
  padding: 6px;
  border-radius: 7px;
  background: color-mix(in srgb, var(--prediction-color, #9147ff) 12%, transparent);
  animation: stream-activity-winner-reveal 360ms var(--ease-smooth-out) both;
}

.stream-activity-winner-badge,
.stream-activity-platform-winner {
  flex: 0 0 auto;
  margin-left: 7px;
  padding: 2px 5px;
  border-radius: 4px;
  background: color-mix(in srgb, #ffd75e 18%, transparent);
  color: #ffe69a;
  font-size: 0.56rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.stream-activity-option-heading span {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
}

.stream-activity-option-track {
  height: 5px;
  overflow: hidden;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.08);
}

.stream-activity-option-fill {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: color-mix(in srgb, var(--activity-accent) 78%, white);
  transform: scaleX(var(--activity-scale, 0));
  transform-origin: left center;
  transition: transform 700ms var(--ease-smooth-out);
}

.stream-prediction-majority {
  height: 9px;
  display: flex;
  overflow: hidden;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.08);
}

.stream-prediction-segment {
  min-width: 2px;
  flex: 0 0 var(--activity-value, 0%);
  background: var(--prediction-color, #9147ff);
  transition: flex-basis 700ms var(--ease-smooth-out);
}

.stream-activity-option-dot {
  width: 7px;
  height: 7px;
  display: inline-block;
  flex: 0 0 auto;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--prediction-color, #9147ff);
}

.stream-activity-time-track {
  height: 3px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.07);
}

.stream-activity-time-fill {
  width: 100%;
  height: 100%;
  background: color-mix(in srgb, var(--activity-accent) 84%, white);
  transform: scaleX(var(--time-scale, 0));
  transform-origin: left center;
  transition: transform 1s linear;
}

.stream-activity-detail-toggle {
  width: 100%;
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: color-mix(in srgb, var(--panel-raised) 54%, transparent);
  color: var(--text-muted);
  font-size: 0.66rem;
  font-weight: 720;
}

.stream-activity-detail-toggle:hover,
.stream-activity-detail-toggle:focus-visible {
  background: var(--panel-hover);
  color: var(--text);
}

.stream-activity-detail-toggle svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.stream-activity-details {
  display: grid;
  gap: 10px;
  padding: 10px 14px 13px;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--app-bg) 38%, transparent);
}

.stream-activity-platform-detail {
  display: grid;
  gap: 6px;
}

.stream-activity-detail-heading {
  justify-content: space-between;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.64rem;
  font-variant-numeric: tabular-nums;
}

.stream-activity-detail-heading b { color: var(--text); }

.stream-activity-platform-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.63rem;
  font-variant-numeric: tabular-nums;
}

.stream-activity-platform-option.is-winner {
  color: var(--text);
}

.stream-activity-platform-option-name {
  min-width: 0;
  display: flex;
  align-items: center;
}

.stream-activity-top-predictors {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
  list-style: none;
}

.stream-activity-top-predictors li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.62rem;
}

@keyframes stream-activity-winner-reveal {
  from { opacity: 0.45; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .stream-activity-option-fill,
  .stream-prediction-segment,
  .stream-activity-time-fill {
    transition: none !important;
  }

  .stream-activity-option.is-winner {
    animation: none !important;
  }
}

.stream-activity-dialog {
  position: fixed;
  inset: 0;
  z-index: 115;
  display: grid;
  place-items: center;
  padding: 20px;
}

.stream-activity-dialog[hidden] {
  display: none !important;
}

.stream-activity-form {
  position: relative;
  width: min(620px, 100%);
  max-height: min(780px, calc(100vh - 40px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--panel-bg);
  color: var(--text);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.64);
}

.stream-activity-form-header,
.stream-activity-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 18px;
}

.stream-activity-form-header {
  border-bottom: 1px solid var(--line);
}

.stream-activity-form-header h2 {
  margin: 0;
  font-size: 1.12rem;
  letter-spacing: -0.025em;
}

.stream-activity-form-header p {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 0.7rem;
}

.stream-activity-form-header .surface-close {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
}

.stream-activity-form-body {
  min-height: 0;
  display: grid;
  gap: 16px;
  padding: 17px 18px;
  overflow: auto;
}

.stream-activity-kind-picker,
.stream-activity-platforms,
.stream-activity-options-fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.stream-activity-kind-picker legend,
.stream-activity-platforms legend,
.stream-activity-options-fieldset legend,
.stream-activity-field > span:first-child {
  margin-bottom: 7px;
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 740;
}

.stream-activity-kind-picker {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--app-bg);
}

.stream-activity-kind-picker legend {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.stream-activity-kind-picker label {
  min-width: 0;
  cursor: pointer;
}

.stream-activity-kind-picker input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.stream-activity-kind-picker span {
  min-height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 7px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 760;
}

.stream-activity-kind-picker input:checked + span {
  border-color: var(--line-strong);
  background: var(--panel-raised);
  color: var(--text);
}

.stream-activity-kind-picker input:focus-visible + span {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.stream-activity-field {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.stream-activity-field > input,
.stream-activity-number-field,
.stream-activity-option-row input {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--app-bg);
  color: var(--text);
  box-sizing: border-box;
}

.stream-activity-field > input {
  grid-column: 1 / -1;
  padding: 0 11px;
}

.stream-activity-field > small {
  margin-top: 5px;
  color: var(--text-muted);
  font-size: 0.6rem;
  font-variant-numeric: tabular-nums;
}

.stream-activity-field > small:last-child { text-align: right; }

.stream-activity-option-editor {
  display: grid;
  gap: 7px;
}

.stream-activity-option-row {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) 32px;
  align-items: center;
  gap: 7px;
}

.stream-activity-option-index {
  color: var(--text-muted);
  font-size: 0.66rem;
  font-variant-numeric: tabular-nums;
  font-weight: 760;
  text-align: center;
}

.stream-activity-option-row input {
  padding: 0 10px;
}

.stream-activity-remove-option {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text-muted);
}

.stream-activity-remove-option:hover:not(:disabled),
.stream-activity-remove-option:focus-visible:not(:disabled) {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  color: var(--text);
}

.stream-activity-remove-option:disabled {
  opacity: 0.22;
}

.stream-activity-remove-option svg,
.stream-activity-add-option svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.stream-activity-add-option {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.68rem;
}

.stream-activity-add-option:hover,
.stream-activity-add-option:focus-visible {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  color: var(--text);
}

.stream-activity-add-option:disabled {
  cursor: default;
  opacity: 0.38;
}

.stream-activity-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 14px;
}

.stream-activity-number-field {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  padding-right: 10px;
}

.stream-activity-number-field input {
  min-width: 0;
  height: 38px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  color: var(--text);
}

.stream-activity-number-field span {
  color: var(--text-muted);
  font-size: 0.62rem;
}

.stream-activity-platforms {
  display: grid;
  align-content: start;
  gap: 5px;
}

.stream-activity-platforms label {
  min-height: 32px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 0.64rem;
}

.stream-activity-platforms label:has(input:checked) {
  border-color: color-mix(in srgb, #9147ff 46%, var(--line));
  background: color-mix(in srgb, #9147ff 10%, transparent);
}

.stream-activity-platforms label.is-unavailable {
  opacity: 0.48;
}

.stream-activity-platforms b { color: var(--text); }
.stream-activity-platforms input { accent-color: #9147ff; }

.stream-activity-poll-settings {
  display: grid;
  gap: 10px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--panel-raised) 64%, transparent);
}

.stream-activity-poll-settings[hidden],
.stream-activity-field[hidden] {
  display: none !important;
}

.stream-activity-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.stream-activity-toggle-row > span {
  display: grid;
  gap: 3px;
  color: var(--text);
  font-size: 0.68rem;
}

.stream-activity-toggle-row small,
.stream-activity-kick-note {
  color: var(--text-muted);
  font-size: 0.62rem;
  font-weight: 400;
  line-height: 1.4;
}

.stream-activity-toggle-row input {
  width: 34px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: #9147ff;
}

.stream-activity-field.compact {
  grid-template-columns: minmax(0, 1fr) minmax(120px, 0.45fr);
  gap: 12px;
}

.stream-activity-field.compact > span:first-child { margin: 0; }
.stream-activity-field.compact > input { grid-column: auto; }

.stream-activity-kick-note,
.stream-activity-form-status {
  margin: 0;
}

.stream-activity-form-status {
  min-height: 18px;
  color: var(--text-muted);
  font-size: 0.68rem;
  line-height: 1.4;
}

.stream-activity-form-status[data-state="error"] { color: #ff9b9b; }
.stream-activity-form-status[data-state="success"] { color: #8ef06c; }

.stream-activity-form-actions {
  justify-content: flex-end;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-raised) 60%, transparent);
}

.stream-activity-form-actions button {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--panel-raised);
  color: var(--text);
}

#streamActivitySubmit {
  border-color: color-mix(in srgb, #9147ff 60%, var(--line));
  background: #9147ff;
  color: #ffffff;
  font-weight: 760;
}

#streamActivitySubmit:disabled {
  cursor: wait;
  opacity: 0.58;
}

:root[data-theme="light"] .stream-activity-card,
:root[data-theme="light"] .stream-activity-form {
  background: #ffffff;
  color: var(--text);
}

:root[data-theme="light"] .stream-activity-option-track,
:root[data-theme="light"] .stream-prediction-majority,
:root[data-theme="light"] .stream-activity-time-track {
  background: rgba(24, 24, 27, 0.1);
}

:root[data-theme="high-contrast"] .stream-activity-card,
:root[data-theme="high-contrast"] .stream-activity-form,
:root[data-theme="high-contrast"] .stream-activity-kind-picker,
:root[data-theme="high-contrast"] .stream-activity-field > input,
:root[data-theme="high-contrast"] .stream-activity-number-field,
:root[data-theme="high-contrast"] .stream-activity-option-row input {
  border-color: #ffffff;
  background: #000000;
  color: #ffffff;
}

@media (max-width: 620px) {
  .top-activity-stack {
    right: 6px;
    left: 6px;
    max-height: min(64vh, 620px);
  }

  .stream-activity-summary {
    padding: 10px 11px 9px;
  }

  .stream-activity-meta {
    gap: 5px;
  }

  .stream-activity-title {
    font-size: 0.88rem;
  }

  .stream-activity-option-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .stream-activity-option-heading span {
    white-space: normal;
  }

  .stream-activity-dialog {
    place-items: end center;
    padding: 8px;
  }

  .stream-activity-form {
    max-height: calc(100vh - 16px);
    border-radius: 14px;
  }

  .stream-activity-form-header,
  .stream-activity-form-body,
  .stream-activity-form-actions {
    padding-right: 13px;
    padding-left: 13px;
  }

  .stream-activity-form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .stream-activity-field.compact {
    grid-template-columns: minmax(0, 1fr);
  }

  .stream-activity-field.compact > input {
    grid-column: 1 / -1;
  }
}

.twitch-pinned-message {
  display: flex;
  align-items: center;
  gap: 14px;
}

.twitch-pinned-message-content {
  min-width: 0;
  flex: 1;
}

.twitch-pinned-message-heading {
  display: flex;
  align-items: baseline;
  gap: 3px;
  color: var(--text-muted);
  font-size: 0.72rem;
}

.twitch-pinned-message-label {
  color: #bf94ff;
  font-size: 0.7rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.twitch-pinned-message-text {
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.twitch-pinned-message-expiry {
  display: block;
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 0.68rem;
}

.twitch-pinned-message-unpin,
.twitch-pinned-message-error button {
  flex: 0 0 auto;
  padding: 6px 10px;
  border: 1px solid color-mix(in srgb, var(--brand) 50%, var(--line));
  border-radius: 7px;
  background: var(--brand-soft);
  color: var(--text);
  cursor: pointer;
}

.twitch-pinned-message-unpin:disabled {
  cursor: wait;
  opacity: 0.6;
}

.twitch-pinned-message-error {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #ff8f8f;
  font-size: 0.82rem;
}

.pinned-message-area[hidden],
.viewer-panel[hidden],
.emote-picker[hidden],
.broadcast-editor-dialog[hidden],
.activation-dialog[hidden],
.chat-reply-context[hidden] {
  display: none !important;
}

.viewer-panel {
  position: fixed;
  z-index: 50;
  top: calc(var(--header-height) + 8px);
  right: 8px;
  bottom: calc(var(--composer-height) + 8px);
  width: min(360px, calc(100vw - 16px));
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: color-mix(in srgb, var(--panel-bg) 97%, transparent);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.52);
  backdrop-filter: blur(20px);
}

.surface-header {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  box-sizing: border-box;
}

.surface-header.compact { min-height: 58px; }

.surface-header h2 {
  margin: 1px 0 0;
  color: var(--text);
  font-size: 1rem;
}

.surface-eyebrow {
  color: var(--text-muted);
  font-size: 0.61rem;
  font-weight: 820;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.surface-close {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  font-size: 1.25rem;
  line-height: 1;
}

.surface-close:hover {
  border-color: var(--line-strong);
  color: var(--text);
}

.surface-search {
  display: block;
  padding: 10px 12px;
}

.surface-search input {
  width: 100%;
  height: 38px;
  padding: 0 11px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--app-bg);
  color: var(--text);
  box-sizing: border-box;
}

.viewer-list,
.emote-grid {
  min-height: 0;
  padding: 8px 12px 14px;
  overflow: auto;
}

.surface-empty-state,
.rule-list-empty {
  margin: 0;
  padding: 18px 12px;
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  color: var(--text-muted);
  font-size: 0.76rem;
  line-height: 1.45;
  text-align: center;
}

#settings-container .setting-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

#settings-container .setting-copy small {
  line-height: 1.35;
}

.settings-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.platform-connection {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: color-mix(in srgb, var(--panel-raised) 78%, transparent);
}

.platform-connection-copy {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.platform-connection-copy strong {
  color: var(--text);
  font-size: 0.78rem;
  line-height: 1.35;
}

.platform-connection-copy strong.success { color: #73e89b; }
.platform-connection-copy strong.error { color: #ff8c8c; }

.platform-connection-copy small {
  color: var(--text-muted);
  font-size: 0.69rem;
  line-height: 1.4;
}

#settings-container .platform-auth-button {
  min-width: 132px;
  padding: 0 13px;
  white-space: nowrap;
}

.platform-connection-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

#settings-container .platform-connection-actions .platform-auth-button {
  min-width: 0;
}

.device-login {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 11px;
  border: 1px solid color-mix(in srgb, #9147ff 55%, var(--line-strong));
  border-radius: 9px;
  background: color-mix(in srgb, #9147ff 10%, transparent);
  color: var(--text-muted);
  font-size: 0.72rem;
}

.device-login[hidden] { display: none; }

.device-login strong {
  color: var(--text);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.device-login a {
  color: #bf94ff;
  font-weight: 750;
  white-space: nowrap;
}

.settings-field-grid label,
.inline-rule-form label {
  min-width: 0;
  display: grid;
  gap: 5px;
  color: var(--text-muted) !important;
  font-size: 0.7rem !important;
  font-weight: 680;
}

#settings-container .settings-field-grid input,
#settings-container .settings-field-grid select,
#settings-container .inline-rule-form input,
#settings-container input[type="search"] {
  width: 100%;
  min-width: 0;
  padding: 0 10px;
  box-sizing: border-box;
}

.button-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.button-row button,
#settings-container .secondary-action {
  min-width: 112px;
  padding: 0 13px;
  font-weight: 720;
}

.split-actions > * { flex: 1 1 0; }

#settings-container .danger-action {
  color: #fca5a5;
}

#settings-container button:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

.overlay-preview-shell {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  background: #070707;
}

.overlay-preview-label {
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  border-bottom: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 720;
}

.overlay-preview-label small { font-variant-numeric: tabular-nums; }

#overlayPreviewFrame {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  border: 0;
  background:
    linear-gradient(45deg, #151515 25%, transparent 25%),
    linear-gradient(-45deg, #151515 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #151515 75%),
    linear-gradient(-45deg, transparent 75%, #151515 75%),
    #0c0c0c;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  background-size: 16px 16px;
}

.broadcast-category-control { position: relative; }

.broadcast-category-results {
  max-height: 230px;
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--app-bg);
}

.broadcast-category-results[hidden] { display: none; }

.broadcast-editor-dialog {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: grid;
  place-items: center;
  padding: 20px;
}

.broadcast-editor-backdrop {
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  border-radius: 0;
}

.broadcast-editor-card {
  position: relative;
  width: min(500px, 100%);
  display: grid;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--panel-bg);
  color: var(--text);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.64);
  box-sizing: border-box;
}

.broadcast-editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.broadcast-editor-header h2 {
  margin: 3px 0 0;
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}

.broadcast-editor-card > p {
  margin: -6px 0 0;
  color: var(--text-muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.broadcast-editor-field {
  min-width: 0;
  display: grid;
  gap: 7px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 720;
}

.broadcast-editor-field input {
  width: 100%;
  min-height: 42px;
  padding: 0 11px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--app-bg);
  color: var(--text);
  box-sizing: border-box;
}

.broadcast-platform-picker {
  display: flex;
  gap: 9px;
  margin: 0;
  padding: 0;
  border: 0;
}

.broadcast-platform-picker legend {
  margin-bottom: 7px;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 720;
}

.broadcast-platform-picker label {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel-raised);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 700;
}

.broadcast-platform-picker label:has(input:checked) {
  border-color: color-mix(in srgb, var(--brand) 58%, var(--line));
  background: var(--brand-soft);
}

.broadcast-platform-picker label:has(input:disabled) {
  opacity: 0.48;
}

.broadcast-editor-status {
  min-height: 18px;
  color: var(--text-muted);
  font-size: 0.72rem;
  line-height: 1.4;
}

.broadcast-editor-status[data-state="error"] { color: var(--danger); }
.broadcast-editor-status[data-state="success"] { color: var(--success, #79ef52); }

.broadcast-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
}

.broadcast-editor-actions button {
  min-height: 38px;
  padding: 0 15px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--panel-raised);
  color: var(--text);
}

#broadcastUpdateBtn {
  border-color: var(--brand-strong);
  background: var(--brand);
  color: #090909;
  font-weight: 780;
}

.broadcast-editor-card[aria-busy="true"] {
  cursor: wait;
}

.rule-list {
  display: grid;
  gap: 7px;
}

.inline-rule-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  align-items: end;
  gap: 8px;
}

#settings-container .inline-rule-form button {
  min-width: 68px;
  padding: 0 12px;
}

.activation-dialog {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
}

.surface-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(9px);
}

.activation-dialog-card {
  position: relative;
  width: min(430px, 100%);
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: 30px;
  border: 1px solid var(--line-strong);
  border-radius: 17px;
  background: var(--panel-bg);
  color: var(--text);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.64);
  text-align: center;
  box-sizing: border-box;
}

.activation-dialog-card h2 {
  margin: 2px 0 0;
  font-size: 1.25rem;
}

.activation-dialog-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.activation-icon {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: 1.35rem;
  font-weight: 850;
}

#audioActivationBtn {
  min-width: 150px;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--brand-strong);
  border-radius: 10px;
  background: var(--brand);
  color: var(--app-bg);
  font-weight: 780;
}

.emote-picker {
  position: fixed;
  z-index: 55;
  right: 10px;
  bottom: calc(var(--composer-height) + 10px);
  width: min(382px, calc(100vw - 20px));
  height: min(440px, calc(100vh - var(--header-height) - var(--composer-height) - 28px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: color-mix(in srgb, var(--panel-bg) 98%, transparent);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(20px);
}

.emote-picker-header {
  min-height: 46px !important;
  padding: 6px 8px 6px 12px;
}

.emote-picker-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}

.emote-picker-heading h2 { font-size: 0.86rem; }

.emote-result-count {
  min-width: 18px;
  padding: 2px 5px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--text-muted);
  font-size: 0.57rem;
  font-variant-numeric: tabular-nums;
  font-weight: 760;
  line-height: 1.25;
  text-align: center;
}

.emote-picker-header .surface-close {
  width: 30px;
  height: 30px;
  border-color: transparent;
  background: transparent;
  font-size: 1.05rem;
}

.emote-picker-content {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 43px;
}

.emote-grid {
  min-height: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
  grid-auto-rows: 42px;
  align-content: start;
  gap: 3px;
  padding: 7px;
  overflow: auto;
  scrollbar-gutter: stable;
}

.emote-picker-item {
  width: 100%;
  height: 42px;
  min-width: 0;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 4px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
}

.emote-picker-item:hover,
.emote-picker-item:focus-visible {
  border-color: var(--line-strong);
  background: var(--panel-hover);
}

.emote-picker-item img {
  width: auto;
  height: auto;
  max-width: 31px;
  max-height: 31px;
  display: block;
  object-fit: contain;
}

.emote-picker-item span { display: none; }

.emote-grid .surface-empty-state {
  grid-column: 1 / -1;
  align-self: start;
  margin: 8px;
}

.emote-scope-rail {
  min-height: 0;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 5px;
  padding: 7px 5px;
  overflow: auto;
  border-left: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-raised) 48%, transparent);
}

.emote-scope-button,
.emote-provider-button {
  display: grid;
  place-items: center;
  margin: 0;
  padding: 0;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-weight: 820;
}

.emote-scope-button {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border-radius: 8px;
  font-size: 0.66rem;
}

.emote-scope-button svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

.emote-scope-button img {
  width: 24px;
  height: 24px;
  display: block;
  border-radius: 50%;
  object-fit: cover;
}

.emote-scope-button:hover,
.emote-scope-button:focus-visible,
.emote-scope-button.is-active {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  color: var(--text);
}

.emote-scope-button.is-active {
  box-shadow: inset 2px 0 var(--brand);
}

.emote-picker-footer {
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-raised) 54%, transparent);
}

.emote-picker-footer .surface-search { padding: 7px 8px 5px; }

.emote-picker-footer .surface-search input {
  width: 100%;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--app-bg);
  color: var(--text);
  font-size: 0.68rem;
}

.emote-provider-filters {
  min-height: 39px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 3px;
  padding: 3px 7px 6px;
}

.emote-provider-button {
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  border-radius: 8px;
  font-size: 0.69rem;
}

.emote-provider-button:hover,
.emote-provider-button:focus-visible,
.emote-provider-button.is-active {
  border-color: var(--line-strong);
  background: var(--panel-hover);
  color: var(--text);
}

.emote-provider-button.is-active {
  box-shadow: inset 0 -2px currentColor;
}

.emote-provider-button:disabled {
  cursor: default;
  opacity: 0.3;
}

.emote-provider-button.provider-twitch { color: #bf94ff; }
.emote-provider-button.provider-kick { color: #79ef52; }
.emote-provider-button.provider-seventv { color: #29b6f6; }
.emote-provider-button.provider-bttv { color: #d7c4ff; }
.emote-provider-button.provider-ffz { color: #ffaf5f; }

#chat-input {
  grid-template-columns: auto minmax(120px, 1fr) auto auto;
  box-sizing: border-box;
}

.composer-icon-button {
  width: 40px;
  height: 40px;
}

.chat-reply-context {
  position: absolute;
  right: 12px;
  bottom: calc(100% + 8px);
  left: 12px;
  min-height: 38px;
  padding: 8px 12px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: color-mix(in srgb, var(--panel-raised) 96%, transparent);
  color: var(--text-muted);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
  font-size: 0.76rem;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-sizing: border-box;
}

/* Theme tokens deliberately leave the transparent OBS overlay independent. */
:root[data-theme="light"] {
  color-scheme: light;
  --app-bg: #f4f4f5;
  --panel-bg: #ffffff;
  --panel-raised: #f4f4f5;
  --panel-hover: #e4e4e7;
  --line: rgba(24, 24, 27, 0.1);
  --line-strong: rgba(24, 24, 27, 0.2);
  --text: #18181b;
  --text-muted: #62626b;
  --brand: #27272a;
  --brand-strong: #52525b;
  --brand-soft: rgba(24, 24, 27, 0.07);
  --highlight: #3f3f46;
  --highlight-soft: rgba(24, 24, 27, 0.08);
}

:root[data-theme="light"] body {
  background: radial-gradient(circle at 15% -10%, rgba(0, 0, 0, 0.035), transparent 34%), var(--app-bg);
}

:root[data-theme="light"] #app-header,
:root[data-theme="light"] #chat-input {
  background: rgba(250, 250, 250, 0.94);
}

:root[data-theme="light"] #settings-container,
:root[data-theme="light"] .settings-header,
:root[data-theme="light"] .activation-dialog-card {
  background-color: var(--panel-bg);
}

:root[data-theme="light"] .settings-nav {
  background: rgba(244, 244, 245, 0.84);
}

:root[data-theme="light"] #settings-container .settings-section,
:root[data-theme="light"] .custom-highlight-rule {
  background: rgba(244, 244, 245, 0.78);
}

:root[data-theme="light"] #settings-container input,
:root[data-theme="light"] #settings-container select,
:root[data-theme="light"] #settings-container button,
:root[data-theme="light"] #settings-container textarea,
:root[data-theme="light"] #chatMessageInput {
  background: #ffffff;
  color: var(--text);
}

:root[data-theme="light"] #settings-container label,
:root[data-theme="light"] .composer-platform,
:root[data-theme="light"] .chat-message {
  color: #3f3f46;
}

:root[data-theme="light"] body.alternating-message-backgrounds .chat-message:nth-child(odd),
:root[data-theme="light"] .chat-message:hover {
  background: rgba(24, 24, 27, 0.035);
}

:root[data-theme="light"] body .chat-message.highlighted-message {
  background: color-mix(in srgb, var(--message-highlight-color) 12%, #ffffff);
}

:root[data-theme="high-contrast"] {
  color-scheme: dark;
  --app-bg: #000000;
  --panel-bg: #000000;
  --panel-raised: #0a0a0a;
  --panel-hover: #171717;
  --line: rgba(255, 255, 255, 0.42);
  --line-strong: rgba(255, 255, 255, 0.72);
  --text: #ffffff;
  --text-muted: #e5e5e5;
  --brand: #ffffff;
  --brand-strong: #ffffff;
  --brand-soft: rgba(255, 255, 255, 0.14);
  --highlight: #ffffff;
  --highlight-soft: rgba(255, 255, 255, 0.16);
}

:root[data-theme="high-contrast"] body,
:root[data-theme="high-contrast"] #app-header,
:root[data-theme="high-contrast"] #chat-input,
:root[data-theme="high-contrast"] #settings-container,
:root[data-theme="high-contrast"] .settings-header,
:root[data-theme="high-contrast"] .settings-nav,
:root[data-theme="high-contrast"] #settings-container .settings-section,
:root[data-theme="high-contrast"] #settings-container input,
:root[data-theme="high-contrast"] #settings-container select,
:root[data-theme="high-contrast"] #settings-container button,
:root[data-theme="high-contrast"] #chatMessageInput {
  background: #000000;
  color: #ffffff;
}

@media (max-width: 1320px) {
  .viewer-count.twitch,
  .viewer-count.kick { display: none; }
}

@media (max-width: 1040px) {
  .stream-metadata { display: none; }
  #app-header { grid-template-columns: minmax(92px, 1fr) auto minmax(265px, 1fr); }
}

@media (max-width: 760px) {
  .viewer-counts { display: none; }
  .header-icon-button { width: 30px; }
  .settings-field-grid { grid-template-columns: minmax(0, 1fr); }
  .inline-rule-form { grid-template-columns: minmax(0, 1fr) auto; }
  .inline-rule-form label { grid-column: 1 / -1; }
  .overlay-profile-fields { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 520px) {
  #chat-input { grid-template-columns: auto minmax(0, 1fr) auto auto; }
  .emote-picker {
    right: 6px;
    bottom: calc(var(--composer-height) + 6px);
    width: calc(100vw - 12px);
  }
  .viewer-panel {
    top: calc(var(--header-height) + 4px);
    right: 4px;
    bottom: calc(var(--composer-height) + 4px);
    width: calc(100vw - 8px);
  }
  .button-row { align-items: stretch; flex-direction: column; }
  .button-row > * { width: 100%; }
  .activation-dialog-card { padding: 24px 20px; }
}

#chat-container.hide-usernames .chat-author {
  display: none;
}

.message-text img,
.message-text .kick-emote,
.kick-emote {
  width: auto !important;
  max-height: var(--chat-emote-size) !important;
  vertical-align: middle;
}

.chat-message.twitch-gif-message {
  contain-intrinsic-size: auto 250px;
}

.twitch-gif-message .message-text {
  display: block;
  width: min(280px, 100%);
  max-width: 100%;
  margin-top: 6px;
  line-height: 0;
}

.twitch-chat-gif-frame {
  display: grid;
  position: relative;
  width: min(100%, var(--twitch-gif-fitted-width, 280px));
  max-width: 100%;
  box-sizing: border-box;
  aspect-ratio: var(--twitch-gif-aspect-ratio, 4 / 3);
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  background: #0e0e10;
}

.message-text .twitch-chat-gif {
  display: block;
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  max-height: none !important;
  margin: 0;
  object-fit: contain;
  vertical-align: top !important;
}

.twitch-chat-gif[hidden] {
  display: none !important;
}

.twitch-chat-gif-fallback {
  display: grid;
  width: 100%;
  min-height: 72px;
  box-sizing: border-box;
  padding: 14px;
  place-items: center;
  color: #d7d7dc;
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.35;
  text-align: center;
}

.twitch-chat-gif-frame.twitch-chat-gif-error {
  width: 100%;
  min-height: 72px;
  aspect-ratio: auto;
}

.twitch-chat-gif-fallback[hidden] {
  display: none;
}

.twitch-gif-message > .message-reread-button {
  top: 8px;
  transform: none;
}

body[data-chat-density="compact"] .twitch-gif-message .message-text {
  margin-top: 4px;
}

body[data-chat-density="relaxed"] .twitch-gif-message .message-text {
  margin-top: 8px;
}

:root[data-theme="light"] .twitch-chat-gif-frame {
  border-color: rgba(24, 24, 27, 0.22);
}

:root[data-theme="high-contrast"] .twitch-chat-gif-frame {
  border-color: #ffffff;
}

body.enlarge-single-emotes .gigantified-message .message-text img,
body.enlarge-single-emotes .gigantified-message .message-text .kick-emote {
  max-height: calc(var(--chat-emote-size) * 1.65) !important;
}

body .chat-message.highlighted-message {
  border-top-color: color-mix(in srgb, var(--message-highlight-color) 34%, transparent);
  border-right-color: transparent;
  border-bottom-color: color-mix(in srgb, var(--message-highlight-color) 34%, transparent);
  border-left: 3px solid var(--message-highlight-color);
  background: color-mix(in srgb, var(--message-highlight-color) 16%, #0d0d0d);
  box-shadow: inset 16px 0 26px color-mix(in srgb, var(--message-highlight-color) 7%, transparent);
}

body .chat-message.highlighted-message:hover,
body.alternating-message-backgrounds .chat-message.highlighted-message:nth-child(odd),
body.alternating-message-backgrounds .chat-message.highlighted-message:nth-child(odd):hover {
  background: color-mix(in srgb, var(--message-highlight-color) 21%, #111111);
}

.chat-highlight-badges {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-right: 0.45em;
  vertical-align: 0.08em;
}

.chat-highlight-label {
  display: inline-flex;
  align-items: center;
  min-height: 18px;
  padding: 1px 6px;
  border: 1px solid color-mix(in srgb, var(--highlight-badge-color) 72%, #ffffff);
  border-radius: 999px;
  background: color-mix(in srgb, var(--highlight-badge-color) 24%, #111111);
  color: color-mix(in srgb, var(--highlight-badge-color) 46%, #ffffff);
  font-size: 0.64em;
  font-weight: 850;
  letter-spacing: 0.045em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.chat-message.highlight {
  border-top-color: rgba(255, 255, 255, 0.18);
  border-right-color: transparent;
  border-bottom-color: rgba(255, 255, 255, 0.18);
  border-left-color: transparent;
  background: #303030;
  box-shadow: none;
}

.tts-sentence-highlight,
.tts-sentence-highlight a,
.tts-sentence-highlight .message-link,
.tts-sentence-highlight .cheermote-amount,
.tts-sentence-highlight .cheermote-fallback {
  color: #fff3a3 !important;
}

.event-message-icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  margin-right: 6px;
  align-items: center;
  justify-content: center;
  font-size: 1.2em;
  line-height: 1;
  vertical-align: -0.42em;
}

.event-message-icon:empty {
  display: none;
}

.event-message-label {
  display: inline-flex;
  min-height: 20px;
  margin-right: 8px;
  padding: 2px 7px;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--event-color, #38bdf8) 64%, var(--line-strong));
  border-radius: 999px;
  background: color-mix(in srgb, var(--event-color, #38bdf8) 18%, var(--panel-raised));
  color: color-mix(in srgb, var(--event-color, #38bdf8) 44%, #ffffff);
  font-size: 0.64em;
  font-weight: 850;
  letter-spacing: 0.045em;
  line-height: 1;
  text-transform: uppercase;
  vertical-align: 0.08em;
  white-space: nowrap;
}

.event-message-copy {
  color: var(--text);
  font-weight: 720;
}

.event-message-lead {
  font-weight: 780;
}

.event-message-user-copy {
  font-weight: 560;
}

.event-message-artwork {
  display: block;
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.channel-points-fallback {
  position: relative;
  display: block;
  width: 21px;
  height: 21px;
  box-sizing: border-box;
  border: 3px solid #f4d35e;
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px rgba(244, 211, 94, 0.16);
}

.channel-points-fallback::after {
  content: '';
  position: absolute;
  top: 1px;
  right: 0;
  width: 7px;
  height: 3px;
  border-radius: 999px;
  background: #fff8d0;
  transform: rotate(-43deg);
  transform-origin: center;
}

body.show-chat-timestamps .chat-message::before {
  content: attr(data-chat-time);
  display: inline-block;
  min-width: 48px;
  margin-right: 8px;
  color: #737373;
  font-size: 0.72em;
  font-variant-numeric: tabular-nums;
  vertical-align: 0.08em;
}

.reply-message {
  margin-left: 0;
  border-left: 0;
}

.reply-context {
  margin-left: 18px;
  border-left-color: var(--brand) !important;
  color: var(--text-muted);
}

.reply-parent-username {
  color: #e4e4e4 !important;
}

#chat-container > .chat-message.product-event-message {
  display: none;
}

body.show-events-in-chat #chat-container > .chat-message.product-event-message:not(.subscription-info) {
  --event-color: #38bdf8;
  --event-display-color: var(--message-highlight-color, var(--event-color, #38bdf8));
  display: block;
  margin: 3px 8px !important;
  padding: 8px 12px !important;
  border: 1px solid color-mix(in srgb, var(--event-display-color) 42%, var(--line)) !important;
  border-radius: 12px !important;
  background: color-mix(in srgb, var(--event-display-color) 13%, var(--panel-bg)) !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
  color: var(--text);
}

body.show-events-in-chat #chat-container > .chat-message.product-event-message:not(.subscription-info):hover {
  border-color: color-mix(in srgb, var(--event-display-color) 58%, var(--line-strong)) !important;
  background: color-mix(in srgb, var(--event-display-color) 18%, var(--panel-bg)) !important;
}

#chat-container > .chat-message[data-event-kind="bits"] > .event-message-label,
#chat-container > .chat-message[data-event-kind="reward"] > .event-message-label,
#chat-container > .chat-message[data-event-kind="subscription"] > .event-message-label,
#chat-container > .chat-message[data-event-kind="resub"] > .event-message-label,
#chat-container > .chat-message[data-event-kind="gift-sub"] > .event-message-label,
#chat-container > .chat-message[data-event-kind="watch-streak"] > .event-message-label {
  display: none;
}

:root[data-theme="light"] .event-message-label {
  background: color-mix(in srgb, var(--event-color, #0284c7) 14%, #ffffff);
  color: color-mix(in srgb, var(--event-color, #0284c7) 76%, #111111);
}

:root[data-theme="light"] body.show-events-in-chat #chat-container > .chat-message.product-event-message:not(.subscription-info) {
  background: color-mix(in srgb, var(--event-display-color) 9%, #ffffff) !important;
  box-shadow: 0 4px 14px rgba(24, 24, 27, 0.08);
}

:root[data-theme="high-contrast"] body.show-events-in-chat #chat-container > .chat-message.product-event-message:not(.subscription-info) {
  border-color: #ffffff !important;
  background: #000000 !important;
}

#filter-empty-state {
  position: fixed;
  z-index: 3;
  top: calc(var(--header-height) + var(--channel-tabs-height));
  right: 0;
  bottom: var(--composer-height);
  left: 0;
  width: auto;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  padding: 28px;
  color: var(--text-muted);
  text-align: center;
  pointer-events: none;
}

#filter-empty-state[hidden] {
  display: none;
}

#filter-empty-state strong {
  color: var(--text);
  font-size: 0.98rem;
}

.empty-state-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  margin-bottom: 4px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: var(--brand-soft);
  color: var(--brand);
}

#chat-input {
  position: fixed;
  inset: auto 0 0;
  z-index: 30;
  height: var(--composer-height);
  display: grid;
  grid-template-columns: auto minmax(120px, 1fr) auto auto;
  align-items: center;
  gap: 9px;
  padding: 10px 12px;
  border-top: 1px solid var(--line);
  background: rgba(12, 12, 12, 0.96);
  box-shadow: 0 -12px 32px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

.emote-autocomplete {
  position: absolute;
  z-index: 6;
  bottom: calc(100% + 7px);
  left: 132px;
  width: min(420px, calc(100vw - 310px));
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: color-mix(in srgb, var(--panel-bg) 98%, transparent);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
}

.emote-autocomplete[hidden] { display: none !important; }

#chat-input:has(.chat-reply-context:not([hidden])) .emote-autocomplete {
  bottom: calc(100% + 58px);
}

.emote-autocomplete-list {
  max-height: 264px;
  display: grid;
  gap: 2px;
  padding: 5px;
  overflow: auto;
}

.emote-autocomplete-option {
  width: 100%;
  min-width: 0;
  height: 40px;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 4px 8px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.emote-autocomplete-option:hover,
.emote-autocomplete-option.is-selected,
.emote-autocomplete-option[aria-selected="true"] {
  border-color: var(--line-strong);
  background: var(--panel-hover);
}

.emote-autocomplete-option img {
  width: 30px;
  height: 30px;
  display: block;
  object-fit: contain;
}

.emote-autocomplete-copy {
  min-width: 0;
  display: grid;
  gap: 1px;
}

.emote-autocomplete-copy strong,
.emote-autocomplete-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.emote-autocomplete-copy strong {
  font-size: 0.72rem;
  line-height: 1.2;
}

.emote-autocomplete-copy small {
  color: var(--text-muted);
  font-size: 0.56rem;
}

.emote-autocomplete-provider {
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: var(--text-muted);
  font-size: 0.5rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.mention-autocomplete-avatar {
  width: 30px;
  height: 30px;
  display: grid;
  flex: 0 0 30px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 850;
}

.emote-autocomplete-provider[data-provider="twitch"] { color: #bf94ff; }
.emote-autocomplete-provider[data-provider="kick"] { color: #79ef52; }
.emote-autocomplete-provider[data-provider="7tv"] { color: #29b6f6; }
.emote-autocomplete-provider[data-provider="bttv"] { color: #d7c4ff; }
.emote-autocomplete-provider[data-provider="ffz"] { color: #ffaf5f; }

.emote-autocomplete-footer {
  min-height: 27px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 3px 8px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 0.52rem;
}

.emote-autocomplete-footer > span:first-child {
  color: var(--text);
  font-weight: 760;
}

.emote-autocomplete-footer kbd {
  min-width: 12px;
  display: inline-grid;
  place-items: center;
  margin: 0 1px;
  padding: 1px 3px;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--panel-raised);
  color: var(--text);
  font: inherit;
}

.composer-platform {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 9px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--brand-soft);
  color: #d4d4d4;
  font-size: 0.63rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

#chatMessageInput {
  width: 100%;
  height: 42px;
  min-width: 0;
  padding: 0 13px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--panel-bg);
  color: var(--text);
  font-size: 0.92rem;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

#chatMessageInput::placeholder {
  color: #737373;
}

#chatMessageInput:focus {
  border-color: rgba(255, 255, 255, 0.42);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.06);
  outline: 0;
}

#chatSendBtn,
#settingsBtn {
  height: 40px;
  margin: 0;
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 750;
}

#chatSendBtn {
  min-width: 68px;
  padding: 0 16px;
  border: 1px solid var(--brand-strong);
  background: var(--brand);
  color: #090909;
}

#chatSendBtn:hover {
  background: #ffffff;
}

#settingsBtn {
  width: 42px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line-strong);
  background: var(--panel-raised);
  color: var(--text-muted);
}

#settingsBtn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

#settingsBtn:hover,
#settingsBtn.active {
  border-color: rgba(255, 255, 255, 0.34);
  background: var(--brand-soft);
  color: var(--brand);
}

#settings-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  background: rgba(0, 0, 0, 0.9);
  opacity: 0;
}

#settings-backdrop.show {
  display: block;
  opacity: 1;
}

#settings-container {
  position: fixed;
  z-index: 70;
  inset: 0;
  width: min(960px, calc(100vw - 40px));
  height: min(730px, calc(100vh - 40px));
  display: none;
  margin: auto;
  padding: 0;
  overflow: hidden;
  opacity: 0;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--panel-bg);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.34);
  transition: opacity var(--duration-fast) var(--ease-smooth-out);
  will-change: opacity;
}

#settings-container.show {
  display: flex;
  flex-direction: column;
  gap: 0;
}

#settings-container.show.is-open {
  opacity: 1;
}

#settings-container.show.is-closing {
  opacity: 0;
  pointer-events: none;
  transition-duration: var(--duration-quick);
}

.settings-header {
  position: relative;
  z-index: 2;
  flex: 0 0 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045), transparent 32%),
    var(--panel-bg);
  box-sizing: border-box;
}

.settings-header h2 {
  margin: 2px 0 0;
  color: var(--text);
  font-size: 1.25rem;
  letter-spacing: -0.025em;
}

.settings-eyebrow {
  color: var(--brand);
  font-size: 0.65rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

#toggleSettingsBtn {
  width: 36px;
  min-width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  padding: 0 0 2px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel-raised);
  color: var(--text-muted);
  font-size: 1.35rem;
  line-height: 1;
}

#toggleSettingsBtn:hover {
  border-color: var(--line-strong);
  color: var(--text);
}

.settings-body {
  min-height: 0;
  flex: 1;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
}

.settings-nav {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 14px;
  border-right: 1px solid var(--line);
  background: rgba(8, 8, 8, 0.72);
  overflow-y: auto;
}

.settings-nav-button {
  width: 100%;
  display: grid;
  gap: 2px;
  padding: 10px 11px;
  border: 1px solid transparent;
  border-radius: 9px;
  background: transparent;
  color: var(--text-muted);
  text-align: left;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
}

.settings-nav-button span {
  font-size: 0.84rem;
  font-weight: 760;
}

.settings-nav-button small {
  color: #737373;
  font-size: 0.67rem;
}

.settings-nav-button:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.settings-nav-button.active {
  border-color: rgba(255, 255, 255, 0.18);
  background: var(--brand-soft);
  color: #f4f4f4;
}

.settings-nav-button.active small {
  color: #a1a1a1;
}

.settings-panels {
  min-width: 0;
  min-height: 0;
  padding: 18px;
  overflow: hidden;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  box-sizing: border-box;
}

.settings-panel {
  contain: layout paint style;
  height: 100%;
  display: grid;
  align-content: start;
  gap: 12px;
  padding-right: 5px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  box-sizing: border-box;
}

.settings-panel[hidden] {
  display: none;
}

#settings-container .settings-section {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(24, 24, 24, 0.72);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.08);
  content-visibility: auto;
  contain-intrinsic-size: auto 180px;
}

#settings-container .settings-section h3 {
  margin-bottom: 3px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 780;
}

#settings-container .setting-row {
  min-height: 36px;
  grid-template-columns: minmax(0, 1fr) minmax(100px, auto);
  gap: 16px;
  padding: 3px 0;
}

#settings-container .setting-row + .setting-row {
  border-top: 1px solid rgba(255, 255, 255, 0.065);
}

#settings-container .setting-row.range-setting {
  grid-template-columns: minmax(112px, 1fr) minmax(140px, 0.8fr) 46px;
}

#settings-container .setting-row.stack {
  min-width: 0;
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
}

#settings-container .setting-row.stack > * {
  min-width: 0;
}

#settings-container .setting-row.stack select {
  width: 100%;
}

#settings-container label {
  color: #d4d4d4;
  font-size: 0.8rem;
}

#settings-container input,
#settings-container select,
#settings-container button,
#settings-container textarea {
  min-height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #0d0d0d;
  color: var(--text);
  font-size: 0.78rem;
}

#settings-container input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-height: 18px;
  accent-color: var(--brand-strong);
}

#settings-container input[type="range"] {
  min-height: auto;
  accent-color: var(--brand);
}

#settings-container input[type="number"] {
  width: 110px;
  padding: 0 9px;
}

#settings-container select,
#settings-container input[type="text"] {
  padding: 0 10px;
}

.tts-output-device-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

#settings-container .tts-output-device-control select {
  width: 100%;
  min-width: 0;
}

#chooseTTSOutputDeviceBtn {
  min-width: 82px;
  padding: 0 12px;
  font-weight: 720;
}

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

.overlay-url-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.overlay-url-actions {
  display: flex;
  gap: 8px;
}

#settings-container #overlayUrl {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  color: #d4d4d4;
  font-family: Consolas, "SFMono-Regular", monospace;
  cursor: text;
}

#settings-container #overlayUrl:focus {
  border-color: #737373;
  outline: 2px solid rgba(255, 255, 255, 0.09);
  outline-offset: 1px;
}

#copyOverlayUrlBtn,
#copyOverlayTokenBtn {
  min-width: 92px;
  padding: 0 13px;
  font-weight: 760;
}

#copyOverlayUrlBtn.copied,
#copyOverlayTokenBtn.copied {
  border-color: #737373;
  background: #292929;
}

#settings-container .overlay-copy-status {
  min-height: 1.2em;
}

#settings-container button:hover:not(:disabled) {
  border-color: rgba(255, 255, 255, 0.28);
  background: #202020;
}

#settings-container .setting-help,
#settings-container small {
  color: var(--text-muted);
}

#settings-container .highlight-rules-fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

#settings-container .highlight-rules-fieldset:disabled {
  opacity: 0.5;
}

#settings-container .highlight-master-setting,
#settings-container .highlight-rule-setting {
  align-items: center;
}

#settings-container .highlight-rule-copy {
  display: grid;
  min-width: 0;
  gap: 2px;
}

#settings-container .highlight-rule-copy label {
  font-weight: 700;
}

#settings-container .highlight-rule-copy small {
  line-height: 1.35;
}

#settings-container .highlight-rule-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

#settings-container .highlight-color-control {
  display: inline-flex;
  min-width: 0;
}

#settings-container input[type="color"] {
  width: 38px;
  height: 30px;
  min-height: 30px;
  padding: 3px;
  border-radius: 8px;
  cursor: pointer;
}

#settings-container input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

#settings-container input[type="color"]::-webkit-color-swatch {
  border: 0;
  border-radius: 5px;
}

.custom-highlight-rules {
  display: grid;
  gap: 9px;
}

#settings-container .custom-highlight-empty {
  margin: 0;
  padding: 12px;
  border: 1px dashed var(--line-strong);
  border-radius: 9px;
  color: var(--text-muted);
  font-size: 0.78rem;
  text-align: center;
}

.custom-highlight-rule {
  display: grid;
  gap: 9px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(9, 9, 9, 0.6);
}

.custom-highlight-rule[data-invalid="true"] {
  border-color: rgba(248, 113, 113, 0.52);
}

.custom-highlight-rule-header,
.custom-highlight-enabled {
  display: flex;
  align-items: center;
}

.custom-highlight-rule-header {
  justify-content: space-between;
  gap: 12px;
}

#settings-container .custom-highlight-enabled {
  gap: 7px;
  font-weight: 700;
}

#settings-container .remove-custom-highlight-rule {
  min-height: 28px;
  padding: 0 9px;
  color: #fca5a5;
}

.custom-highlight-rule-fields {
  display: grid;
  grid-template-columns: minmax(110px, 0.7fr) minmax(180px, 1.3fr) auto;
  align-items: end;
  gap: 9px;
}

#settings-container .custom-highlight-rule-fields label {
  display: grid;
  gap: 5px;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 650;
}

#settings-container .custom-highlight-rule-fields input[type="text"] {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

#settings-container .custom-highlight-color-field {
  justify-items: start;
}

#settings-container .custom-highlight-rule-status {
  min-height: 1em;
  color: #fca5a5;
  font-size: 0.7rem;
}

#settings-container .custom-highlight-rule[data-invalid="false"] .custom-highlight-rule-status {
  display: none;
}

#settings-container .add-custom-highlight-rule {
  justify-self: start;
  padding: 0 13px;
  font-weight: 720;
}

#settings-container .list-container {
  padding: 6px 0;
}

#pauseTTSBtn,
#restartTTSBtn {
  min-height: 38px !important;
  font-weight: 720;
}

#pauseTTSBtn[data-tts-enabled="true"] {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.09);
  color: #f4f4f4;
}

#pauseTTSBtn[data-tts-enabled="false"] {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.04);
  color: #a1a1a1;
}

#downArrowBtn {
  bottom: calc(var(--composer-height) + 14px);
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: var(--brand-strong);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.32);
  font-size: 1.4rem;
}

.user-card-avatar-fallback {
  background: #3f3f3f;
  color: #f4f4f4;
}

.user-card-action.primary,
.user-card-action.primary:hover:not(:disabled) {
  border-color: #717171;
  background: #525252;
}

.user-card-action.danger,
.user-card-action.danger:hover:not(:disabled) {
  border-color: #525252;
  background: #272727;
}

.user-card-action.danger.ban,
.user-card-action.danger.ban:hover:not(:disabled) {
  border-color: #dc2626;
  background: #991b1b;
  color: #fff;
}

.setting-help.error,
.user-card-status.error,
#samVoiceStatus.error {
  color: #d4d4d4;
}

body.settings-open #chat-container,
body.settings-open #chat-scroll-markers {
  visibility: hidden;
}

@media (max-width: 760px) {
  #app-header {
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 7px;
    padding: 0 8px;
  }

  .brand-wordmark,
  .app-header-status span:last-child,
  .header-control-label {
    display: none;
  }

  .app-header-controls {
    gap: 7px;
  }

  .header-tts-toggle {
    padding: 0 5px;
  }

  .header-volume-control {
    width: 122px;
    padding: 0 6px;
  }

  #settings-container {
    width: calc(100vw - 16px);
    height: calc(100vh - 16px);
    border-radius: 13px;
  }

  .settings-body {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
  }

  .settings-nav {
    flex-direction: row;
    gap: 6px;
    padding: 9px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    overflow-x: auto;
  }

  .settings-nav-button {
    width: auto;
    min-width: max-content;
    padding: 8px 11px;
  }

  .settings-nav-button small {
    display: none;
  }

  .settings-panels {
    padding: 11px;
  }

  #settings-container .setting-row,
  #settings-container .setting-row.range-setting {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  #settings-container .setting-row.range-setting input[type="range"] {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  #settings-container .setting-row.range-setting span {
    grid-column: 2;
    grid-row: 1;
  }
}

@media (max-width: 520px) {
  :root {
    --composer-height: 62px;
  }

  .overlay-url-control {
    grid-template-columns: minmax(0, 1fr);
  }

  .overlay-url-actions > button {
    flex: 1;
  }

  .custom-highlight-rule {
    min-width: 0;
  }

  .custom-highlight-rule-fields {
    grid-template-columns: minmax(0, 1fr);
  }

  #settings-container .custom-highlight-color-field {
    grid-template-columns: auto 1fr;
    align-items: center;
    justify-content: start;
  }

  .composer-platform {
    display: none;
  }

  .app-header-controls {
    gap: 5px;
  }

  .header-volume-control {
    width: 96px;
  }

  .header-volume-control svg {
    display: none;
  }

  #ttsVolumeValue {
    min-width: 30px;
    font-size: 0.65rem;
  }

  .tts-volume-notice {
    align-items: flex-start;
    gap: 8px;
    padding-left: 9px;
  }

  .tts-volume-notice-actions {
    gap: 2px;
  }

  .tts-volume-notice-never {
    max-width: 72px;
    padding: 5px 6px;
    line-height: 1.05;
  }

  #chat-input {
    grid-template-columns: minmax(0, 1fr) auto auto;
    padding: 8px;
  }

  #chatSendBtn {
    min-width: 58px;
    padding: 0 11px;
  }

  #chat-container {
    padding-right: 5px;
    padding-left: 5px;
  }

  .chat-message {
    padding-right: 7px;
    padding-left: 7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Final cascade overrides for controls extended above the legacy product tail. */
#chat-input {
  grid-template-columns: auto minmax(120px, 1fr) auto auto;
  box-sizing: border-box;
}

:root[data-theme="light"] body {
  background: radial-gradient(circle at 15% -10%, rgba(0, 0, 0, 0.035), transparent 34%), var(--app-bg);
  color: var(--text);
}

:root[data-theme="light"] #app-header,
:root[data-theme="light"] #chat-input {
  background: rgba(250, 250, 250, 0.94);
  border-color: var(--line);
}

:root[data-theme="light"] #settings-container,
:root[data-theme="light"] .settings-header,
:root[data-theme="light"] .activation-dialog-card,
:root[data-theme="light"] .viewer-panel,
:root[data-theme="light"] .emote-picker {
  background-color: var(--panel-bg);
  color: var(--text);
}

:root[data-theme="light"] .settings-nav {
  background: rgba(244, 244, 245, 0.9);
}

:root[data-theme="light"] #settings-container .settings-section,
:root[data-theme="light"] .custom-highlight-rule {
  background: rgba(244, 244, 245, 0.78);
}

:root[data-theme="light"] #settings-container input,
:root[data-theme="light"] #settings-container select,
:root[data-theme="light"] #settings-container button,
:root[data-theme="light"] #settings-container textarea,
:root[data-theme="light"] #chatMessageInput,
:root[data-theme="light"] .surface-search input {
  background: #ffffff;
  color: var(--text);
}

:root[data-theme="light"] #settings-container label,
:root[data-theme="light"] .composer-platform,
:root[data-theme="light"] .chat-message,
:root[data-theme="light"] .reply-parent-username {
  color: #3f3f46 !important;
}

:root[data-theme="light"] body.alternating-message-backgrounds .chat-message:nth-child(odd),
:root[data-theme="light"] .chat-message:hover {
  background: rgba(24, 24, 27, 0.035);
}

:root[data-theme="light"] body .chat-message.highlighted-message,
:root[data-theme="light"] body.alternating-message-backgrounds .chat-message.highlighted-message:nth-child(odd) {
  background: color-mix(in srgb, var(--message-highlight-color) 12%, #ffffff);
}

:root[data-theme="high-contrast"] body,
:root[data-theme="high-contrast"] #app-header,
:root[data-theme="high-contrast"] #chat-input,
:root[data-theme="high-contrast"] #settings-container,
:root[data-theme="high-contrast"] .settings-header,
:root[data-theme="high-contrast"] .settings-nav,
:root[data-theme="high-contrast"] #settings-container .settings-section,
:root[data-theme="high-contrast"] #settings-container input,
:root[data-theme="high-contrast"] #settings-container select,
:root[data-theme="high-contrast"] #settings-container button,
:root[data-theme="high-contrast"] #settings-container textarea,
:root[data-theme="high-contrast"] #chatMessageInput,
:root[data-theme="high-contrast"] .viewer-panel,
:root[data-theme="high-contrast"] .emote-picker,
:root[data-theme="high-contrast"] .surface-search input {
  background: #000000;
  color: #ffffff;
}

@media (max-width: 760px) {
  .settings-field-grid { grid-template-columns: minmax(0, 1fr); }
  .inline-rule-form { grid-template-columns: minmax(0, 1fr) auto; }
  .inline-rule-form label { grid-column: 1 / -1; }
}

@media (max-width: 520px) {
  #chat-input { grid-template-columns: auto minmax(0, 1fr) auto auto; }
  .emote-autocomplete {
    right: 8px;
    left: 58px;
    width: auto;
  }
  .emote-autocomplete-footer > span:last-child { display: none; }
  .platform-connection { grid-template-columns: minmax(0, 1fr); }
  .platform-connection-actions { display: grid; grid-template-columns: minmax(0, 1fr); width: 100%; }
  #settings-container .platform-auth-button { width: 100%; }
  .device-login { align-items: flex-start; flex-direction: column; }
  .emote-picker {
    right: 6px;
    bottom: calc(var(--composer-height) + 6px);
    width: calc(100vw - 12px);
  }
  .viewer-panel {
    top: calc(var(--header-height) + 4px);
    right: 4px;
    bottom: calc(var(--composer-height) + 4px);
    width: calc(100vw - 8px);
  }
  .button-row { align-items: stretch; flex-direction: column; }
  .button-row > * { width: 100%; }
}

.chat-mention {
  appearance: none;
  display: inline;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--mention-user-color, #bf94ff);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.chat-mention:hover,
.chat-mention:focus-visible {
  color: var(--mention-user-color, #d8bfff);
  text-decoration: underline;
  outline: none;
}

.shared-chat-source {
  display: inline-flex;
  margin-right: 5px;
  padding: 1px 5px;
  border: 1px solid rgba(83, 252, 24, 0.34);
  border-radius: 999px;
  color: #8dff68;
  font-size: 0.68em;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.message-context-menu {
  position: fixed;
  z-index: 10020;
  display: grid;
  min-width: 170px;
  padding: 5px;
  border: 1px solid var(--line, #34343a);
  border-radius: 9px;
  background: var(--panel-bg, #18181b);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42);
}

.message-context-submenu-item {
  position: relative;
}

.message-context-submenu-item::after {
  position: absolute;
  z-index: 2;
  top: -10px;
  right: -9px;
  bottom: -10px;
  width: 12px;
  content: '';
  pointer-events: none;
}

.message-context-submenu-item.is-open::after {
  pointer-events: auto;
}

.message-context-submenu-item.open-left::after {
  right: auto;
  left: -9px;
}

.message-context-menu .message-context-submenu-trigger {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.message-context-submenu-arrow {
  font-size: 1.15em;
  line-height: 1;
}

.message-context-submenu {
  --submenu-shift-y: 0px;
  position: absolute;
  z-index: 1;
  top: 0;
  left: calc(100% + 5px);
  display: grid;
  min-width: 250px;
  padding: 5px;
  border: 1px solid var(--line, #34343a);
  border-radius: 9px;
  background: var(--panel-bg, #18181b);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42);
  opacity: 0;
  pointer-events: none;
  transform: translateY(var(--submenu-shift-y));
  visibility: hidden;
}

.message-context-submenu-item.open-left .message-context-submenu {
  right: calc(100% + 5px);
  left: auto;
}

.message-context-submenu-item.is-open > .message-context-submenu {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.message-context-pin-custom {
  display: grid;
  grid-template-columns: 64px minmax(86px, 1fr) auto;
  gap: 5px;
  margin-top: 4px;
  padding-top: 7px;
  border-top: 1px solid var(--line, #34343a);
}

.message-context-pin-custom input,
.message-context-pin-custom select {
  min-width: 0;
  padding: 6px;
  border: 1px solid var(--line, #34343a);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.24);
  color: var(--text, #efeff1);
}

.message-context-menu .message-context-pin-custom button {
  background: rgba(145, 71, 255, 0.24);
}

.message-context-menu button {
  padding: 8px 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text, #efeff1);
  text-align: left;
  cursor: pointer;
}

.message-context-menu button:hover,
.message-context-menu button:focus-visible {
  background: rgba(145, 71, 255, 0.2);
  outline: none;
}

.asset-tooltip {
  position: fixed;
  z-index: 10030;
  max-width: min(320px, calc(100vw - 16px));
  padding: 6px 9px;
  border: 1px solid var(--line, #34343a);
  border-radius: 7px;
  background: var(--panel-bg, #18181b);
  color: var(--text, #efeff1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  font-size: 0.75rem;
  pointer-events: none;
}

.interactive-asset,
.interactive-emote {
  cursor: pointer;
}

.interactive-asset:focus-visible,
.interactive-emote:focus-visible {
  border-radius: 3px;
  outline: 2px solid #bf94ff;
  outline-offset: 2px;
}

.emote-action-menu {
  position: fixed;
  z-index: 10040;
  width: min(190px, calc(100vw - 16px));
  display: grid;
  gap: 7px;
  padding: 10px;
  border: 1px solid var(--line-strong, #4a4652);
  border-radius: 10px;
  background: var(--panel-bg, #18181b);
  color: var(--text, #efeff1);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.48);
}

.emote-action-menu strong {
  overflow: hidden;
  color: var(--text-muted, #adadb8);
  font-size: 0.69rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.emote-action-menu button {
  min-height: 34px;
  padding: 7px 9px;
  border: 1px solid color-mix(in srgb, var(--brand) 42%, var(--line));
  border-radius: 7px;
  background: var(--brand-soft);
  color: var(--text);
  font: inherit;
  font-size: 0.76rem;
  font-weight: 720;
  text-align: left;
  cursor: pointer;
}

.emote-action-menu button.secondary-action {
  border-color: var(--line);
  background: var(--panel-raised);
  color: var(--text-muted);
}

.emote-action-menu button:hover,
.emote-action-menu button:focus-visible {
  border-color: var(--brand);
  color: var(--text);
  outline: none;
}

.user-card-personalization,
.pronunciation-rule,
.user-voice-rule {
  display: grid;
  gap: 7px;
}

.user-card-personalization {
  grid-template-columns: minmax(0, 1fr) auto;
  margin-top: 10px;
}

.user-card-personalization select {
  grid-column: 1 / -1;
}

.user-card-personalization input,
.user-card-personalization select {
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid var(--line, #34343a);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.22);
  color: inherit;
}

.pronunciation-rule,
.user-voice-rule {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  margin-top: 6px;
}

/* Dynamic platform-controller rows. */
.viewer-list-item {
  width: 100%;
  min-height: 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 6px 8px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.viewer-list-item:hover,
.viewer-list-item:focus-visible {
  border-color: var(--line-strong);
  background: color-mix(in srgb, var(--panel-raised) 82%, transparent);
}

.viewer-platform-group + .viewer-platform-group {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.viewer-platform-heading,
.viewer-role-heading {
  margin: 0;
  color: var(--text-muted);
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.viewer-platform-heading {
  padding: 2px 8px 7px;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 820;
}

.viewer-role-group + .viewer-role-group {
  margin-top: 8px;
}

.viewer-role-heading {
  padding: 2px 8px 3px;
  font-size: 0.58rem;
  font-weight: 760;
}

.viewer-list-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.viewer-list-copy strong,
.viewer-list-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.viewer-list-copy strong { font-size: 0.77rem; }
.viewer-list-copy small {
  color: var(--text-muted);
  font-size: 0.65rem;
}

.viewer-list-note {
  margin: 9px 2px 0;
  color: var(--text-muted);
  font-size: 0.64rem;
  line-height: 1.4;
  text-align: center;
}

.broadcast-category-option {
  width: 100%;
  min-height: 52px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 6px 8px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.broadcast-category-option:last-of-type { border-bottom: 0; }

.broadcast-category-option:hover,
.broadcast-category-option:focus-visible {
  background: color-mix(in srgb, var(--brand-soft) 56%, var(--panel-raised));
}

.broadcast-category-option img,
.broadcast-category-placeholder {
  width: 38px;
  height: 38px;
  border-radius: 7px;
  object-fit: cover;
  background: var(--panel-raised);
}

.broadcast-category-placeholder {
  display: grid;
  place-items: center;
  color: var(--text-muted);
  font-weight: 800;
}

.broadcast-category-option > span:last-child {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.broadcast-category-option strong,
.broadcast-category-option small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.broadcast-category-option strong { font-size: 0.73rem; }
.broadcast-category-option small {
  color: var(--text-muted);
  font-size: 0.62rem;
}

.broadcast-category-message,
.broadcast-category-note {
  margin: 0;
  padding: 11px;
  color: var(--text-muted);
  font-size: 0.68rem;
  line-height: 1.4;
}

.broadcast-category-note { border-top: 1px solid var(--line); }
.broadcast-category-results[data-state="error"] .broadcast-category-message,
#broadcastUpdateStatus[data-state="error"] { color: var(--danger); }
#broadcastUpdateStatus[data-state="success"] { color: var(--success, #79ef52); }

.stream-metadata[data-state="live"] #stream-title::before {
  content: '';
  width: 5px;
  height: 5px;
  display: inline-block;
  margin: 0 6px 1px 0;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 15%, transparent);
}

@media (max-width: 1120px) {
  .app-header-identity {
    grid-area: identity;
    overflow: hidden;
  }

  .app-header-controls {
    grid-area: controls;
    max-width: 100%;
  }
}

@media (max-width: 520px) {
  .header-volume-control {
    min-width: 72px;
    width: 96px;
  }

  .chat-author {
    white-space: normal;
  }

  .chat-message,
  .chat-message .message-text {
    overflow-wrap: anywhere;
  }
}

/* Backlog refinements: compact counts, searchable settings, mic metering, and
   reversible per-count visibility. Kept at the end so legacy rules cannot
   accidentally undo these product-level states. */
.viewer-count {
  min-height: 26px;
  margin: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
}

.viewer-count:hover,
.viewer-count:focus-visible {
  background: var(--panel-hover);
  outline: 0;
}

.viewer-count.combined:hover,
.viewer-count.combined:focus-visible {
  background: color-mix(in srgb, var(--brand-soft) 72%, var(--panel-hover));
}

body.mask-twitch-viewer-count #twitch-viewers .viewer-count-value,
body.mask-kick-viewer-count #kick-viewers .viewer-count-value,
body.mask-youtube-viewer-count #youtube-viewers .viewer-count-value,
body.mask-combined-viewer-count #combined-viewers .viewer-count-value {
  font-size: 0;
}

body.mask-twitch-viewer-count #twitch-viewers .viewer-count-value::after,
body.mask-kick-viewer-count #kick-viewers .viewer-count-value::after,
body.mask-youtube-viewer-count #youtube-viewers .viewer-count-value::after,
body.mask-combined-viewer-count #combined-viewers .viewer-count-value::after {
  content: '••';
  font-size: 0.64rem;
  letter-spacing: 0.08em;
}

.viewer-count-visibility {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
}

.viewer-count-visibility legend {
  padding-inline: 5px;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 740;
}

.viewer-count-visibility label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 7px 8px;
  border-radius: 7px;
  background: var(--panel-raised);
  font-size: 0.72rem;
}

.viewer-count-visibility small {
  grid-column: 1 / -1;
}

.settings-header {
  display: grid;
  grid-template-columns: auto minmax(180px, 360px) auto;
  gap: 16px;
}

.settings-search {
  position: relative;
  min-width: 0;
}

#settings-container .settings-search input {
  width: 100%;
  height: 36px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--panel-raised);
  color: var(--text);
}

.settings-search-icon {
  position: absolute;
  top: 50%;
  right: 11px;
  color: var(--text-muted);
  pointer-events: none;
  transform: translateY(-50%);
}

.settings-body.is-searching {
  grid-template-columns: minmax(0, 1fr);
}

.settings-body.is-searching .settings-nav {
  display: none;
}

.settings-body.is-searching .settings-panels {
  display: grid;
  gap: 12px;
  overflow: auto;
}

.settings-body.is-searching .settings-panel {
  display: grid;
  gap: 12px;
  overflow: visible;
}

#settings-container .settings-body.is-searching .settings-panel[hidden],
#settings-container .settings-body.is-searching .settings-section[hidden] {
  display: none;
}

.settings-search-empty {
  margin: 18px;
  padding: 22px;
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  color: var(--text-muted);
  text-align: center;
}

.microphone-level-meter,
.authorization-url {
  display: grid;
  gap: 7px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel-raised);
}

.microphone-level-meter[data-state="speaking"] {
  border-color: color-mix(in srgb, #22c55e 58%, var(--line));
}

.microphone-level-heading,
.authorization-url > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.microphone-level-heading {
  font-size: 0.72rem;
  font-weight: 720;
}

#microphoneLevelValue {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.microphone-level-track {
  position: relative;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-bg) 72%, #000000);
}

.microphone-level-bar {
  position: absolute;
  inset: 0 auto 0 0;
  width: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #22c55e 0 62%, #facc15 78%, #ef4444 100%);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 70ms linear;
}

.microphone-threshold-marker {
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: 50%;
  width: 2px;
  border-radius: 2px;
  background: var(--text);
  box-shadow: 0 0 0 1px var(--panel-bg);
}

.authorization-url[hidden],
.settings-search-empty[hidden] {
  display: none;
}

.authorization-url label {
  font-size: 0.72rem;
  font-weight: 720;
}

.authorization-url input {
  min-width: 0;
  flex: 1 1 auto;
}

.authorization-url button {
  flex: 0 0 auto;
}

.message-selection-toolbar {
  position: fixed;
  z-index: 80;
  display: flex;
  gap: 2px;
  padding: 4px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: var(--panel-bg);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.42);
}

.message-selection-toolbar button {
  width: 32px;
  height: 32px;
  min-height: 32px;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 6px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-muted);
  transition: background-color 120ms ease, color 120ms ease;
}

.message-selection-toolbar button:hover,
.message-selection-toolbar button:focus-visible {
  background: var(--panel-hover);
  color: var(--text);
}

.message-selection-toolbar button svg {
  width: 20px;
  height: 20px;
  display: block;
}

.message-selection-toolbar .is-copy svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.message-selection-toolbar .is-copy[data-state="copied"] {
  color: var(--success, #79ef52);
}

/* Light theme contrast: preserve a clear primary send action and make the
   active TTS sentence look intentional instead of like a dark-theme remnant. */
:root[data-theme="light"] #chatSendBtn {
  border-color: #27272a;
  background: #27272a;
  color: #ffffff;
}

:root[data-theme="light"] .message-selection-toolbar .is-copy {
  color: #27272a;
}

:root[data-theme="light"] .chat-message .message-text {
  color: #3f3f46;
}

:root[data-theme="light"] #chatSendBtn:hover,
:root[data-theme="light"] .message-selection-toolbar button:hover,
:root[data-theme="light"] .message-selection-toolbar button:focus-visible {
  background: #3f3f46;
  color: #ffffff;
}

:root[data-theme="light"] .chat-message.highlight {
  border-color: color-mix(in srgb, #b77900 46%, transparent);
  border-left-color: #b77900;
  background: #fff8d6;
  box-shadow: inset 14px 0 24px rgba(183, 121, 0, 0.08);
}

:root[data-theme="light"] .tts-sentence-highlight,
:root[data-theme="light"] .tts-sentence-highlight a,
:root[data-theme="light"] .tts-sentence-highlight .message-link,
:root[data-theme="light"] .tts-sentence-highlight .cheermote-amount,
:root[data-theme="light"] .tts-sentence-highlight .cheermote-fallback {
  border-radius: 3px;
  background: #ffe16a;
  color: #18181b !important;
  box-shadow: 0 0 0 2px #ffe16a;
}

@media (max-width: 1320px) {
  .viewer-count.twitch,
  .viewer-count.kick {
    display: inline-flex;
  }

  .viewer-count {
    align-items: center;
    gap: 3px;
  }

  .viewer-count-label {
    font-size: 0;
  }

  .viewer-count-label::before {
    content: attr(data-label);
  }

  .viewer-count::before {
    content: attr(data-short-label);
    font-size: 0.61rem;
    font-weight: 820;
  }
}

@media (max-width: 760px) {
  body:not(.hide-viewer-counts):not(.hide-all-individual-viewer-counts) .viewer-counts {
    display: inline-flex;
  }

  .viewer-counts {
    gap: 1px;
    padding: 2px;
  }

  .viewer-count {
    min-height: 24px;
    padding: 3px 4px;
    font-size: 0.58rem;
  }

  .viewer-count-visibility {
    grid-template-columns: minmax(0, 1fr);
  }

  .viewer-count-visibility small {
    grid-column: 1;
  }
}

@media (max-width: 560px) {
  .settings-header {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
  }

  .settings-header > div:first-child {
    display: none;
  }
}

#chat-input {
  grid-template-columns: auto minmax(120px, 1fr) auto auto;
}

.chat-message-composer {
  position: relative;
  min-width: 0;
}

.chat-message-composer #chatMessageInput {
  padding-right: 82px;
}

.chat-message-composer #emotePickerBtn,
.chat-message-composer #streamActivityCreateBtn {
  position: absolute;
  top: 4px;
  width: 34px;
  height: 34px;
  border-color: transparent;
  background: transparent;
}

.chat-message-composer #emotePickerBtn { right: 5px; }
.chat-message-composer #streamActivityCreateBtn { right: 41px; }

.chat-message-composer #emotePickerBtn:hover,
.chat-message-composer #emotePickerBtn:focus-visible,
.chat-message-composer #emotePickerBtn[aria-expanded="true"],
.chat-message-composer #streamActivityCreateBtn:hover,
.chat-message-composer #streamActivityCreateBtn:focus-visible,
.chat-message-composer #streamActivityCreateBtn[aria-expanded="true"] {
  border-color: var(--line-strong);
  background: var(--brand-soft);
  outline: 0;
}

.chat-destination-control {
  position: relative;
  display: flex;
}

button.composer-platform {
  display: inline-flex;
  gap: 6px;
  min-width: 72px;
  justify-content: center;
  margin: 0;
  cursor: pointer;
}

.chat-destination-chevron {
  font-size: 0.72rem;
  opacity: 0.7;
}

.chat-destination-menu {
  position: absolute;
  z-index: 46;
  left: 0;
  bottom: calc(100% + 9px);
  width: 210px;
  box-sizing: border-box;
  padding: 8px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--panel-bg);
  color: var(--text);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.44);
}

.chat-destination-menu[hidden] {
  display: none;
}

.chat-destination-menu label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 7px;
  border-radius: 7px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.chat-destination-menu label > span {
  line-height: 1;
}

.chat-destination-menu label:hover {
  background: var(--highlight-soft);
}

.chat-destination-menu label:has(select) { flex-direction: column; align-items: stretch; padding-block: 8px; }
.chat-destination-menu select { width: 100%; min-width: 0; color: var(--text); background: var(--panel-bg); }

.chat-destination-menu input {
  flex: 0 0 16px;
  width: 16px !important;
  height: 16px !important;
  min-width: 16px;
  margin: 0;
  padding: 0 !important;
  accent-color: var(--brand);
}

.chat-destination-menu small {
  display: block;
  padding: 5px 7px 2px;
  color: var(--text-muted);
  font-size: 0.67rem;
  line-height: 1.35;
}

@media (max-width: 760px) {
  #chat-input {
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    gap: 5px;
  }

  button.composer-platform {
    min-width: 54px;
    padding-inline: 6px;
  }
}

/* Compact broadcaster controls modelled after Chatterino's chat-mode strip. */
:root {
  --chat-mode-height: 38px;
}

.chat-mode-controls {
  position: fixed;
  z-index: 34;
  top: var(--header-height);
  right: 0;
  left: 0;
  height: var(--chat-mode-height);
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  overflow-x: auto;
  overflow-y: hidden;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-bg) 96%, transparent);
  box-shadow: 0 7px 18px rgba(0, 0, 0, 0.16);
  scrollbar-width: none;
  box-sizing: border-box;
}

.chat-mode-controls::-webkit-scrollbar { display: none; }

.chat-mode-status {
  min-width: max-content;
  margin-right: 3px;
  color: #bf94ff;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.chat-mode-controls[data-state="error"] .chat-mode-status { color: #ff8f8f; }

.chat-mode-group {
  height: 26px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: stretch;
}

.chat-mode-button,
.chat-mode-refresh,
.chat-mode-value select {
  height: 26px;
  min-width: max-content;
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--panel-raised);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 760;
  line-height: 1;
  box-sizing: border-box;
}

.chat-mode-button {
  flex: 0 0 auto;
  padding: 0 9px;
  cursor: pointer;
}

.chat-mode-button:hover:not(:disabled),
.chat-mode-refresh:hover:not(:disabled) {
  border-color: rgba(191, 148, 255, 0.72);
  color: var(--text);
}

.chat-mode-button.is-active {
  border-color: #9147ff;
  background: rgba(145, 71, 255, 0.25);
  color: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(191, 148, 255, 0.14);
}

.chat-mode-button:disabled,
.chat-mode-refresh:disabled,
.chat-mode-value select:disabled {
  cursor: default;
  opacity: 0.5;
}

.chat-mode-group .chat-mode-button { border-radius: 6px 0 0 6px; }

.chat-mode-value { display: inline-flex; }

.chat-mode-value select {
  width: auto;
  max-width: 64px;
  padding: 0 19px 0 6px;
  border-left: 0;
  border-radius: 0 6px 6px 0;
  color: var(--text);
  cursor: pointer;
}

.chat-mode-refresh {
  width: 27px;
  flex: 0 0 27px;
  padding: 0;
  color: var(--text-muted);
  cursor: pointer;
}

#chat-container {
  top: calc(var(--header-height) + var(--chat-mode-height));
}

.top-activity-stack,
.tts-volume-notice {
  top: calc(var(--header-height) + var(--chat-mode-height) + 10px);
}

.viewer-panel {
  top: calc(var(--header-height) + var(--chat-mode-height) + 8px);
}

:root[data-theme="light"] .chat-mode-controls { background: rgba(247, 247, 247, 0.97); }

:root[data-theme="light"] .chat-mode-button,
:root[data-theme="light"] .chat-mode-refresh,
:root[data-theme="light"] .chat-mode-value select {
  background: #ffffff;
}

:root[data-theme="high-contrast"] .chat-mode-controls,
:root[data-theme="high-contrast"] .chat-mode-button,
:root[data-theme="high-contrast"] .chat-mode-refresh,
:root[data-theme="high-contrast"] .chat-mode-value select {
  background: #000000;
  color: #ffffff;
}

@media (max-width: 760px) {
  .chat-mode-status { display: none; }
  .chat-mode-controls { padding-inline: 6px; }
}

/* Chatterino-style streamer tabs sit above the broadcaster-only mode strip. */
:root {
  --channel-tabs-height: 34px;
}

#channel-tab-strip {
  position: fixed;
  z-index: 34;
  top: var(--header-height);
  right: 0;
  left: 0;
  height: var(--channel-tabs-height);
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 7px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-bg) 98%, transparent);
  box-sizing: border-box;
}

#channel-tabs {
  min-width: 0;
  display: flex;
  flex: 0 1 auto;
  align-items: stretch;
  gap: 3px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
}

#channel-tabs::-webkit-scrollbar { display: none; }

.channel-tab-item {
  position: relative;
  min-width: 0;
  display: flex;
  flex: 0 0 auto;
}

.channel-tab-item[data-draggable-key] {
  cursor: grab;
}

.channel-tab-item[data-draggable-key].is-dragging {
  z-index: 2;
  cursor: grabbing;
  opacity: 0.72;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.28);
}

.channel-tab-avatar {
  width: 18px;
  height: 18px;
  display: inline-grid;
  flex: 0 0 18px;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--brand) 34%, var(--line));
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--text);
  font-size: 0.58rem;
  font-weight: 850;
}

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

.channel-tab,
#add-channel-tab,
.channel-tab-remove,
.channel-tab-form button {
  height: 27px;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel-raised);
  color: var(--text-muted);
  box-sizing: border-box;
}

.channel-tab {
  min-width: 62px;
  max-width: 170px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 24px 0 8px;
  border-radius: 5px;
  font-size: 0.7rem;
  font-weight: 720;
  cursor: pointer;
}

.channel-tab-item:not(:has(.channel-tab-remove)) .channel-tab {
  padding-right: 9px;
}

.channel-tab:hover,
#add-channel-tab:hover,
.channel-tab-remove:hover {
  border-color: var(--line-strong);
  background: var(--panel-hover);
  color: var(--text);
}

.channel-tab.active {
  border-color: color-mix(in srgb, var(--brand) 54%, var(--line));
  background: var(--brand-soft);
  color: var(--text);
}

.channel-tab-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.channel-tab-platform {
  width: 14px;
  height: 14px;
  display: inline-grid;
  flex: 0 0 14px;
  place-items: center;
  border-radius: 3px;
  background: rgba(145, 71, 255, 0.22);
  color: #bf94ff;
  font-size: 0.55rem;
  font-weight: 900;
}

.channel-tab-platform.kick {
  background: rgba(83, 252, 24, 0.14);
  color: #72f64a;
}

.channel-tab-platform.youtube {
  background: rgba(255, 68, 68, 0.16);
  color: #ff7777;
}

.viewer-count.youtube { color: #ff7777; }
.user-card-source.youtube { color: #ffb3b3; background: rgba(255, 68, 68, .16); border: 1px solid #ff7777; }

.channel-tab-platform.all {
  background: var(--brand-soft);
  color: var(--text-muted);
}

.channel-tab-notification {
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border: 1px solid var(--panel-bg);
  border-radius: 50%;
  background: #ffd447;
  box-shadow: 0 0 0 2px rgba(255, 212, 71, 0.12);
}

.channel-tab-notification[hidden] { display: none; }

.channel-tab-remove {
  position: absolute;
  top: 1px;
  right: 1px;
  width: 22px;
  height: 25px;
  padding: 0;
  border-color: transparent;
  border-radius: 0 4px 4px 0;
  background: transparent;
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
}

#add-channel-tab {
  width: 29px;
  flex: 0 0 29px;
  padding: 0;
  border-radius: 5px;
  font-size: 0.9rem;
  cursor: pointer;
}

#add-channel-tab svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
}

.channel-tab-form {
  min-width: 0;
  display: flex;
  flex: 0 1 380px;
  align-items: center;
  gap: 3px;
}

.channel-tab-form[hidden] { display: none; }

.channel-tab-form input {
  width: 170px;
  min-width: 90px;
  height: 27px;
  padding: 0 8px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: var(--app-bg);
  color: var(--text);
  font-size: 0.7rem;
  box-sizing: border-box;
}

.channel-tab-form button {
  padding: 0 8px;
  border-radius: 5px;
  font-size: 0.68rem;
  cursor: pointer;
}

#channel-tab-error {
  min-width: 0;
  overflow: hidden;
  color: #ff9c9c;
  font-size: 0.64rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-message.channel-message-hidden {
  display: none !important;
}

.chat-mode-controls {
  top: calc(var(--header-height) + var(--channel-tabs-height));
}

#chat-container {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--chat-mode-height));
}

.top-activity-stack,
.tts-volume-notice {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--chat-mode-height) + 10px);
}

.viewer-panel {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--chat-mode-height) + 8px);
}

:root[data-theme="light"] #channel-tab-strip,
:root[data-theme="light"] .channel-tab,
:root[data-theme="light"] #add-channel-tab,
:root[data-theme="light"] .channel-tab-form button {
  background: rgba(247, 247, 247, 0.98);
}

@media (max-width: 520px) {
  .channel-tab { max-width: 126px; }
  #channel-tab-error { display: none; }
}

/* Integrated channel-strip controls and moderation/history refinements. */
:root {
  --chat-mode-height: 0px;
}

#channel-tabs {
  flex: 1 1 auto;
}

.chat-mode-toggle {
  height: 27px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin: 0 0 0 auto;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--panel-raised);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 760;
  cursor: pointer;
}

.channel-strip-viewers {
  width: 30px;
  height: 27px;
  margin-left: auto;
  border-radius: 5px;
}

.channel-strip-viewers + .chat-mode-toggle {
  margin-left: 0;
}

.chat-mode-toggle:hover,
.chat-mode-toggle.is-active {
  border-color: color-mix(in srgb, var(--brand) 54%, var(--line));
  background: var(--brand-soft);
  color: var(--text);
}

.chat-mode-toggle-chevron {
  transition: transform 140ms ease;
}

.chat-mode-toggle.is-active .chat-mode-toggle-chevron {
  transform: rotate(180deg);
}

.chat-mode-controls {
  top: calc(var(--header-height) + var(--channel-tabs-height) + 4px);
  right: 7px;
  left: auto;
  width: min(540px, calc(100vw - 14px));
  height: auto;
  min-height: 42px;
  flex-wrap: wrap;
  overflow: visible;
  padding: 8px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.44);
}

.chat-mode-controls[hidden] {
  display: none !important;
}

#chat-container {
  top: calc(var(--header-height) + var(--channel-tabs-height));
}

.top-activity-stack,
.tts-volume-notice {
  top: calc(var(--header-height) + var(--channel-tabs-height) + 10px);
}

.viewer-panel {
  --panel-translate-y: 24px;
  top: calc(var(--header-height) + var(--channel-tabs-height) + 8px);
}

.chat-message.moderated-message {
  filter: grayscale(0.85);
  opacity: 0.48;
  background: color-mix(in srgb, var(--panel-raised) 54%, transparent);
}

.chat-message.moderated-message::after {
  content: attr(data-moderation-label);
  display: inline-block;
  margin-left: 0.45em;
  color: var(--text-muted);
  font-size: 0.68em;
  font-style: italic;
}

.settings-subgroup {
  margin-top: 9px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: color-mix(in srgb, var(--panel-raised) 72%, transparent);
}

.settings-subgroup:first-of-type {
  margin-top: 0;
}

.settings-subgroup h4 {
  margin: 0 0 5px;
  color: var(--text-muted);
  font-size: 0.68rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.chat-scroll-markers {
  position: fixed;
  z-index: 33;
  top: calc(var(--header-height) + var(--channel-tabs-height) + 5px);
  right: 12px;
  bottom: calc(var(--composer-height) + 5px);
  width: 14px;
  border-radius: 6px 0 0 6px;
  background: rgba(0, 0, 0, 0.12);
  opacity: 0.72;
  transform: scaleX(0.3571428571);
  transform-origin: right center;
  transition: transform 140ms ease, opacity 140ms ease, background 140ms ease;
  pointer-events: auto;
}

.chat-scroll-markers:hover,
.chat-scroll-markers:focus-within {
  transform: scaleX(1);
  background: rgba(0, 0, 0, 0.34);
  opacity: 1;
}

#chat-container {
  scrollbar-gutter: stable;
  scrollbar-color: rgba(255, 255, 255, 0.58) rgba(255, 255, 255, 0.055);
  scrollbar-width: auto;
}

#chat-container::-webkit-scrollbar {
  width: 10px;
}

#chat-container:hover::-webkit-scrollbar {
  width: 13px;
}

#chat-container::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.045);
}

#chat-container::-webkit-scrollbar-thumb {
  min-height: 42px;
  border: 2px solid #0b0b0c;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
}

#chat-container::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.82);
}

.chat-scroll-marker {
  position: absolute;
  right: 0;
  width: 100%;
  min-width: 0;
  height: 4px;
  margin: -2px 0 0;
  padding: 0;
  border: 0;
  border-radius: 4px 0 0 4px;
  background: var(--marker-color, #f59e0b);
  box-shadow: 0 0 4px color-mix(in srgb, var(--marker-color, #f59e0b) 70%, transparent);
  cursor: pointer;
}

.chat-scroll-marker:focus-visible {
  height: 7px;
  outline: 1px solid #ffffff;
  outline-offset: 1px;
}

@media (min-width: 681px) and (max-width: 1040px) {
  .stream-metadata {
    display: flex;
  }

  .stream-metadata strong { max-width: clamp(120px, 22vw, 230px); }
  .stream-metadata span { max-width: clamp(100px, 18vw, 180px); }
}

@media (max-width: 680px) {
  .stream-metadata { display: none; }
  .chat-mode-toggle > span:first-child { display: none; }
}

/* transitions-dev: anchored dropdown, modal, panel, and error-state motion. */
.t-dropdown {
  transform-origin: top left;
  transform: scale(var(--dropdown-pre-scale));
  opacity: 0;
  pointer-events: none;
  transition:
    transform var(--dropdown-open-dur) var(--dropdown-ease),
    opacity   var(--dropdown-open-dur) var(--dropdown-ease);
  will-change: transform, opacity;
}
.t-dropdown[data-origin="top-right"]     { transform-origin: top right; }
.t-dropdown[data-origin="top-center"]    { transform-origin: top center; }
.t-dropdown[data-origin="bottom-left"]   { transform-origin: bottom left; }
.t-dropdown[data-origin="bottom-center"] { transform-origin: bottom center; }
.t-dropdown[data-origin="bottom-right"]  { transform-origin: bottom right; }

.t-dropdown.is-open {
  transform: scale(1);
  opacity: 1;
  pointer-events: auto;
}
.t-dropdown.is-closing {
  transform: scale(var(--dropdown-closing-scale));
  opacity: 0;
  pointer-events: none;
  transition:
    transform var(--dropdown-close-dur) var(--dropdown-ease),
    opacity   var(--dropdown-close-dur) var(--dropdown-ease);
}

@media (prefers-reduced-motion: reduce) {
  .t-dropdown { transition: none !important; }
}

.t-modal {
  transform-origin: center;
  transform: scale(var(--modal-scale));
  opacity: 0;
  pointer-events: none;
  transition:
    transform var(--modal-open-dur) var(--modal-ease),
    opacity   var(--modal-open-dur) var(--modal-ease);
  will-change: transform, opacity;
}
.t-modal.is-open {
  transform: scale(1);
  opacity: 1;
  pointer-events: auto;
}
.t-modal.is-closing {
  transform: scale(var(--modal-scale-close));
  opacity: 0;
  pointer-events: none;
  transition:
    transform var(--modal-close-dur) var(--modal-ease),
    opacity   var(--modal-close-dur) var(--modal-ease);
}

@media (prefers-reduced-motion: reduce) {
  .t-modal { transition: none !important; }
}

.t-toast {
  opacity: 0;
  transform: translateY(var(--toast-distance)) scale(var(--toast-scale));
  filter: blur(var(--toast-blur));
  will-change: transform, opacity, filter;
  transition:
    opacity var(--toast-close) var(--toast-ease),
    transform var(--toast-close) var(--toast-ease),
    filter var(--toast-close) var(--toast-ease);
}
.t-toast.is-open {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
  transition:
    opacity var(--toast-open) var(--toast-ease),
    transform var(--toast-open) var(--toast-ease),
    filter var(--toast-open) var(--toast-ease);
}

@media (prefers-reduced-motion: reduce) {
  .t-toast { transition: none !important; }
}

/* grid-template-rows 0fr → 1fr gives a clean height animation
   with no JS measurement; the inner element clips overflow. */
.t-acc-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--acc-collapse) var(--acc-ease);
}
.t-acc[data-open="true"] .t-acc-panel {
  grid-template-rows: 1fr;
  transition: grid-template-rows var(--acc-expand) var(--acc-ease);
}
.t-acc-panel-inner {
  overflow: hidden;
  opacity: 0;
  filter: blur(2px);
  transition:
    opacity var(--acc-collapse) var(--acc-ease),
    filter var(--acc-collapse) var(--acc-ease);
}
.t-acc[data-open="true"] .t-acc-panel-inner {
  opacity: 1;
  filter: blur(0);
  transition:
    opacity var(--acc-expand) var(--acc-ease),
    filter var(--acc-expand) var(--acc-ease);
}
/* Flip the chevron vertically to turn the "v" into a "^".
   scaleY(-1) about the centre passes through a flat line at
   the midpoint (same look as a `d:` path morph) but animates
   in every browser, unlike CSS `d:` morphing (Chromium only).
   The chevron path is symmetric about the 16x16 viewBox
   centre, so the flip lands exactly on the "^"; non-scaling
   -stroke keeps the stroke width constant through the flip. */
.t-acc-chevron {
  display: inline-flex;
  transform: scaleY(1);
  transform-origin: center;
  transition: transform var(--acc-chevron) var(--acc-ease);
}
.t-acc-chevron path { vector-effect: non-scaling-stroke; }
.t-acc[data-open="true"] .t-acc-chevron {
  transform: scaleY(-1);
}

@media (prefers-reduced-motion: reduce) {
  .t-acc-panel, .t-acc-panel-inner, .t-acc-chevron {
    transition: none !important;
  }
}

.t-panel-slide {
  transform: translateY(var(--panel-translate-y));
  opacity: 0;
  filter: blur(var(--panel-blur));
  pointer-events: none;
  transition:
    transform var(--panel-close-dur) var(--panel-ease),
    opacity   var(--panel-close-dur) var(--panel-ease),
    filter    var(--panel-close-dur) var(--panel-ease);
  will-change: transform, opacity, filter;
}
.t-panel-slide[data-open="true"] {
  transform: translateY(0);
  opacity: 1;
  filter: blur(0);
  pointer-events: auto;
  transition:
    transform var(--panel-open-dur) var(--panel-ease),
    opacity   var(--panel-open-dur) var(--panel-ease),
    filter    var(--panel-open-dur) var(--panel-ease);
}

@media (prefers-reduced-motion: reduce) {
  .t-panel-slide { transition: none !important; }
}

/* Border-color tween. Define your input's default / focused
   / error border-color in your own component CSS — this rule
   only owns the interpolation. Use a constant border-width
   across states so the tween never shifts inner content. */
.t-input {
  transition: border-color 150ms ease-out;
  will-change: transform;
}
.t-input.is-error {
  /* Error border auto-reverts on the hold timer, so the
     fade-out uses the slower revert duration (matches the
     message fade). */
  transition: border-color var(--revert-dur, 280ms) ease-out;
}

/* Error message reveal. Visibility is delayed by --revert-dur
   on hide so the message stays painted for the full opacity
   fade-out. Entering .is-error drops the delay to 0 so the
   message becomes visible immediately. */
.t-error-msg {
  opacity: 0;
  visibility: hidden;
  transition:
    opacity    var(--revert-dur, 280ms) ease-out,
    visibility 0s linear var(--revert-dur, 280ms);
}
.t-input-wrap.is-error .t-error-msg {
  opacity: 1;
  visibility: visible;
  transition:
    opacity    var(--revert-dur, 280ms) ease-out,
    visibility 0s linear 0s;
}

/* Multi-segment keyframe with per-stop easing so each leg
   of the shake follows its own cubic-bezier independently.
   %-stops are cumulative durations as a fraction of the
   total (80, 60, 80, 60 = 280ms): 28.57%, 57.14%, 78.57%,
   100%. Recompute if any segment duration changes. */
.t-input.is-shaking {
  animation: t-input-shake calc(
      var(--shake-dur-a) * 2 + var(--shake-dur-b) * 2
    ) linear;
}
@keyframes t-input-shake {
  0%      { transform: translateX(0);                                 animation-timing-function: var(--shake-ease); }
  28.57%  { transform: translateX(var(--shake-distance));             animation-timing-function: var(--shake-ease); }
  57.14%  { transform: translateX(calc(var(--shake-distance) * -1)); animation-timing-function: var(--shake-ease); }
  78.57%  { transform: translateX(var(--shake-overshoot));            animation-timing-function: var(--shake-ease); }
  100%    { transform: translateX(0); }
}

@media (prefers-reduced-motion: reduce) {
  .t-input { animation: none !important; transform: none !important; }
  #settings-container { transition: none !important; }
}

.channel-tab-form .t-input.is-error {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--danger) 18%, transparent);
}

@media (max-width: 520px) {
  :root {
    --channel-tabs-height: 42px;
  }

  .app-header-identity {
    display: none;
  }

  .app-header-controls {
    width: 100%;
    justify-self: stretch;
    justify-content: space-between;
    gap: 4px;
  }

  .local-tts-controls {
    gap: 4px;
  }

  #channel-tab-strip {
    gap: 4px;
    padding: 4px 6px;
  }

  #channel-tab-strip:has(.channel-tab-form:not([hidden])) #channel-tabs {
    display: none;
  }

  .channel-tab,
  #add-channel-tab,
  .channel-tab-remove,
  .channel-tab-form input,
  .channel-tab-form button,
  .chat-mode-toggle,
  .channel-strip-viewers {
    height: 34px;
  }

  #add-channel-tab {
    width: 36px;
    flex-basis: 36px;
  }

  .channel-tab-form {
    flex: 1 1 auto;
  }

  .channel-tab-form input {
    width: auto;
    min-width: 0;
    flex: 1 1 auto;
  }

  .chat-mode-toggle {
    min-width: 36px;
    justify-content: center;
    padding-inline: 8px;
  }

  .chat-mode-toggle > span:first-child {
    display: inline;
    font-size: 0.68rem;
  }

  .chat-message .message-text .message-link {
    display: inline-block;
    max-width: min(100%, 32ch);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
  }

  #channel-tab-error {
    position: fixed;
    z-index: 56;
    top: calc(var(--header-height) + var(--channel-tabs-height) + 6px);
    right: 8px;
    left: 8px;
    display: block;
    max-width: none;
    padding: 9px 11px;
    overflow: visible;
    border: 1px solid color-mix(in srgb, var(--danger) 62%, var(--line));
    border-radius: 9px;
    background: color-mix(in srgb, var(--panel-bg) 96%, var(--danger) 4%);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.42);
    color: #ffb1b1;
    font-size: 0.72rem;
    line-height: 1.35;
    text-overflow: clip;
    white-space: normal;
    pointer-events: none;
  }
}
/* Streamer navigation and the resizable event split-view share one compact rail. */
:root {
  --events-tray-height: 220px;
}

#app-header {
  grid-template-columns: minmax(150px, 1fr) auto;
}

#channel-tabs {
  flex: 0 1 auto;
}

.events-tab-toggle {
  min-width: auto;
  flex: 0 0 auto;
  padding-right: 8px;
}

.events-tab-toggle svg {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  fill: currentColor;
}

.events-tab-toggle[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--brand) 54%, var(--line));
  background: var(--brand-soft);
  color: var(--text);
}

.events-tab-count {
  min-width: 16px;
  height: 16px;
  display: inline-grid;
  place-items: center;
  padding-inline: 4px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--brand) 16%, transparent);
  color: var(--text);
  font-size: 0.6rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  box-sizing: border-box;
}

.events-tab-count[hidden] {
  display: none;
}

.empty-state-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.5;
  stroke-linecap: round;
}

.channel-tab-name {
  position: relative;
  min-width: 0;
  display: inline-flex;
}

.channel-tab-live-dot {
  position: absolute;
  top: -3px;
  right: -7px;
  width: 6px;
  height: 6px;
  border: 1px solid var(--panel-raised);
  border-radius: 50%;
  background: #f04444;
  box-shadow: 0 1px 5px rgba(240, 68, 68, 0.48);
}

.chat-mode-toggle-chevron {
  width: 14px;
  height: 14px;
  display: block;
  flex: 0 0 14px;
  overflow: visible;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform-origin: 50% 50%;
  transition: transform 140ms ease;
}

.chat-mode-toggle.is-active .chat-mode-toggle-chevron {
  transform: rotate(180deg);
}

body.events-tray-layout-open #chat-container,
body.events-tray-layout-open #filter-empty-state {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--events-tray-height));
}

body.events-tray-layout-open #chat-scroll-markers {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--events-tray-height) + 5px);
}

body.events-tray-open .top-activity-stack,
body.events-tray-open .tts-volume-notice {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--events-tray-height) + 10px);
}

body.events-tray-open .viewer-panel {
  top: calc(var(--header-height) + var(--channel-tabs-height) + var(--events-tray-height) + 8px);
}

.top-activity-stack,
.tts-volume-notice {
  transition: top var(--panel-close-dur) var(--panel-ease);
}

body.events-tray-open .top-activity-stack,
body.events-tray-open .tts-volume-notice {
  transition-duration: var(--panel-open-dur);
}

body[data-events-resizing="true"] .top-activity-stack,
body[data-events-resizing="true"] .tts-volume-notice {
  transition: none;
}

@media (prefers-reduced-motion: reduce) {
  .top-activity-stack,
  .tts-volume-notice {
    transition: none !important;
  }
}

/* Local-only Izidore drawing approval surface. The hosted runtime leaves this
   markup inert and hidden; the legacy local bridge enables it explicitly. */
:root {
  --drawing-approval-height: 0px;
}

body.drawing-approval-open #chat-container,
body.drawing-approval-open #filter-empty-state {
  bottom: calc(var(--composer-height) + var(--drawing-approval-height));
}

body.drawing-approval-open #chat-scroll-markers {
  bottom: calc(var(--composer-height) + var(--drawing-approval-height) + 5px);
}

.drawing-approval-tray {
  position: fixed;
  z-index: 29;
  right: 0;
  bottom: var(--composer-height);
  left: 0;
  min-height: 116px;
  display: grid;
  grid-template-columns: minmax(160px, 260px) minmax(180px, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  border-top: 1px solid color-mix(in srgb, #f4c95d 58%, var(--line));
  background: color-mix(in srgb, var(--panel-bg) 96%, #6d5310 4%);
  box-shadow: 0 -12px 34px rgba(0, 0, 0, 0.34);
  box-sizing: border-box;
  opacity: 0;
  transform: translateY(100%);
  transition: transform 180ms var(--ease-smooth-out), opacity 140ms ease;
}

.drawing-approval-tray[hidden] {
  display: none !important;
}

.drawing-approval-tray.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.drawing-approval-tray.needs-attention {
  animation: drawing-approval-attention 1.15s ease-in-out 3;
}

@keyframes drawing-approval-attention {
  0%, 100% { border-top-color: color-mix(in srgb, #f4c95d 58%, var(--line)); }
  50% {
    border-top-color: #f4c95d;
    box-shadow: 0 -12px 34px rgba(0, 0, 0, 0.34), 0 -2px 18px rgba(244, 201, 93, 0.2);
  }
}

.drawing-approval-preview {
  width: 100%;
  max-height: 108px;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #111318;
}

.drawing-approval-copy {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.drawing-approval-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.drawing-approval-eyebrow {
  color: #f4c95d;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.drawing-approval-count {
  padding: 2px 6px;
  border-radius: 999px;
  background: color-mix(in srgb, #f4c95d 14%, transparent);
  color: color-mix(in srgb, #f4c95d 78%, var(--text));
  font-size: 0.64rem;
  font-weight: 750;
}

.drawing-approval-copy strong {
  overflow: hidden;
  color: var(--text);
  font-size: 0.94rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.drawing-approval-details,
.drawing-approval-status {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.drawing-approval-status {
  min-height: 1em;
}

.drawing-approval-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.drawing-approval-button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  color: var(--text);
  font-size: 0.74rem;
  font-weight: 780;
  cursor: pointer;
}

.drawing-approval-button.is-deny { background: color-mix(in srgb, #d84a4a 22%, var(--panel-raised)); }
.drawing-approval-button.is-approve { background: color-mix(in srgb, #43b96d 24%, var(--panel-raised)); }
.drawing-approval-button.is-trust { background: color-mix(in srgb, #5d8ff4 25%, var(--panel-raised)); }
.drawing-approval-button:hover { border-color: var(--text-muted); filter: brightness(1.12); }
.drawing-approval-button:disabled { cursor: wait; opacity: 0.55; }

@media (max-width: 760px) {
  .drawing-approval-tray {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 9px;
    padding: 8px 10px;
  }

  .drawing-approval-actions {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .drawing-approval-preview { max-height: 78px; }
  .drawing-approval-button { padding-inline: 7px; }
}

@media (prefers-reduced-motion: reduce) {
  .drawing-approval-tray {
    transition: none !important;
  }

  .drawing-approval-tray.needs-attention {
    animation: none !important;
    border-top-color: #f4c95d;
  }
}

.events-tray {
  --panel-translate-y: -36px;
  position: fixed;
  z-index: 29;
  top: calc(var(--header-height) + var(--channel-tabs-height));
  right: 0;
  left: 0;
  height: var(--events-tray-height);
  display: grid;
  grid-template-rows: 34px minmax(0, 1fr) 12px;
  border-bottom: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--panel-bg) 97%, transparent);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
  box-sizing: border-box;
}

.events-tray[hidden] {
  display: none;
}

.events-tray-resize-handle {
  position: relative;
  display: grid;
  place-items: center;
  cursor: ns-resize;
  touch-action: none;
}

.events-tray-resize-handle::before {
  content: '';
  position: absolute;
  inset: -16px 0;
}

.events-tray-resize-handle span {
  width: 44px;
  height: 3px;
  border-radius: 999px;
  background: var(--line-strong);
  transition: transform 140ms ease, background 140ms ease;
}

.events-tray-resize-handle:hover span,
.events-tray-resize-handle:focus-visible span,
body[data-events-resizing="true"] .events-tray-resize-handle span {
  background: var(--text-muted);
  transform: scaleX(1.32);
}

.events-tray-resize-handle:focus-visible {
  outline: none;
}

.events-tray-resize-handle:focus-visible span {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

.events-tray-header {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 2px 14px 7px;
  border-bottom: 1px solid var(--line);
}

.events-tray-header h2 {
  margin: 0;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 800;
}

.events-tray-header span {
  overflow: hidden;
  color: var(--text-muted);
  font-size: 0.66rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.events-tray-list {
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-color: rgba(255, 255, 255, 0.42) transparent;
}

.events-tray-item {
  min-width: 0;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  padding: 7px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  box-sizing: border-box;
}

.events-tray-item:hover {
  background: var(--panel-hover);
}

.events-tray-avatar {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--panel-raised);
  color: var(--text-muted);
  font-size: 0.62rem;
  font-weight: 850;
}

.events-tray-avatar img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.events-tray-message.chat-message {
  min-width: 0;
  min-height: 0;
  display: block;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: var(--text);
  font-size: 0.78rem !important;
  line-height: 1.35;
  text-align: left !important;
  text-overflow: ellipsis;
  white-space: nowrap;
  pointer-events: none;
  content-visibility: visible;
}

.events-tray-message .chat-highlight-badges,
.events-tray-message::before {
  display: none !important;
}

.events-tray-message .event-message-icon {
  width: 22px;
  height: 22px;
  margin-right: 5px;
  font-size: 1rem;
  vertical-align: -0.32em;
}

.events-tray-message .event-message-label {
  min-height: 17px;
  margin-right: 5px;
  padding: 1px 5px;
  font-size: 0.68em;
}

.events-tray-message .event-message-artwork {
  width: 22px;
  height: 22px;
}

.events-tray-meta {
  display: grid;
  justify-items: end;
  gap: 2px;
  color: var(--text-muted);
  font-size: 0.61rem;
  line-height: 1.1;
  white-space: nowrap;
}

.events-tray-platform {
  font-weight: 800;
  text-transform: capitalize;
}

.events-tray-platform[data-platform="twitch"] {
  color: #bf94ff;
}

.events-tray-platform[data-platform="kick"] {
  color: #86f663;
}

.events-tray-time {
  font-variant-numeric: tabular-nums;
}

.events-tray-empty {
  position: absolute;
  inset: 34px 0 12px;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 20px;
  color: var(--text-muted);
  font-size: 0.75rem;
  text-align: center;
  pointer-events: none;
}

.events-tray-empty[hidden] {
  display: none;
}

:root[data-theme="light"] .events-tray {
  background: rgba(247, 247, 247, 0.98);
}

:root[data-theme="light"] .channel-tab-live-dot {
  border-color: #f7f7f7;
}

@media (max-width: 1120px) {
  :root {
    --header-height: 54px;
  }

  #app-header {
    grid-template-areas: "identity controls";
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: 54px;
    height: var(--header-height);
  }

  .app-header-identity { grid-area: identity; }
  .app-header-controls { grid-area: controls; }
}

@media (max-width: 680px) {
  .events-tab-toggle .channel-tab-label {
    display: none;
  }

  .events-tab-toggle {
    min-width: 34px;
    justify-content: center;
    padding-inline: 8px;
  }
}

@media (max-width: 520px) {
  :root {
    --header-height: 46px;
    --events-tray-height: 180px;
  }

  #app-header {
    grid-template-areas: "controls";
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 46px;
    height: var(--header-height);
  }

  .app-header-controls {
    width: 100%;
  }

  #channel-tab-strip:has(.channel-tab-form:not([hidden])) .events-tab-toggle {
    display: none;
  }

  .events-tray-item {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 7px;
    padding-inline: 8px;
  }

  .events-tray-avatar {
    width: 26px;
    height: 26px;
  }

  .events-tray-meta {
    display: none;
  }
}

html.hosted-loading { visibility: hidden; }

.header-access-mode {
  width: 32px;
  min-width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--warning, #f5b942) 52%, var(--line));
  border-radius: 9px;
  background: var(--panel-raised);
  color: var(--warning, #f5b942);
  cursor: pointer;
}

.header-access-mode svg { width: 15px; height: 15px; fill: currentColor; }

.header-access-mode[data-access-mode="open"] {
  border-color: color-mix(in srgb, var(--success, #79ef52) 48%, var(--line));
  background: var(--panel-raised);
  color: var(--success, #79ef52);
}

.header-access-mode:hover,
.header-access-mode:focus-visible { border-color: currentColor; }
.header-access-mode:focus-visible { outline: 2px solid currentColor; outline-offset: 2px; }

.hosted-auth-page,
.privacy-page {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  background: #08080b;
  color: #f6f4fb;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.hosted-auth-card,
.privacy-card {
  box-sizing: border-box;
  width: min(42rem, calc(100% - 2rem));
  padding: clamp(1.5rem, 5vw, 3.5rem);
  border: 1px solid #302b3d;
  border-radius: 1.5rem;
  background: linear-gradient(145deg, #19151f, #100e14);
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, .45);
}

.hosted-eyebrow { color: #b792ff; font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.hosted-auth-card h1, .privacy-card h1 { margin: .65rem 0 1rem; font-size: clamp(2rem, 7vw, 4rem); line-height: .98; }
.privacy-card h1 { font-size: clamp(2rem, 6vw, 3.4rem); }
.privacy-card h2 { margin-top: 2rem; }
.hosted-auth-card p, .privacy-card p { color: #c7c1cf; line-height: 1.65; }
.hosted-auth-note { padding: .9rem 1rem; border-left: 3px solid #9147ff; background: #21182c; }
.hosted-twitch-login { display: inline-flex; margin-top: 1rem; padding: .85rem 1.15rem; border-radius: .75rem; background: #9147ff; color: #fff; font-weight: 800; text-decoration: none; }
.hosted-privacy-link { display: block; width: fit-content; margin-top: 1.25rem; color: #aaa3b4; }
.hosted-error, .hosted-save-status.error { color: #ff9b9b !important; }

.hosted-account-section { gap: 10px; }
.hosted-account-identity { display: flex; align-items: center; gap: .65rem; min-width: 0; }
.hosted-account-identity img { width: 2rem; height: 2rem; border-radius: 50%; }
.hosted-account-identity div { display: grid; }
.hosted-account-identity span, .hosted-save-status { color: var(--text-muted); }
.hosted-save-status { display: block; min-height: 1.35em; margin: 0; font-size: .72rem; }
.hosted-account-actions { display: flex; flex-wrap: wrap; gap: 7px; }
#settings-container .hosted-account-actions button { min-height: 38px; padding: 0 13px; }
.hosted-account-actions button:disabled { opacity: .55; cursor: default; }

.hosted-update-toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 105;
  box-sizing: border-box;
  width: min(36rem, calc(100% - 2rem));
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .9rem;
  border: 1px solid #4a4156;
  border-radius: .9rem;
  background: #17141d;
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, .48);
  color: #f5f3f8;
  font: 13px/1.4 Inter, ui-sans-serif, system-ui, sans-serif;
}
.hosted-update-toast > div:first-child { min-width: 0; display: grid; gap: .18rem; }
.hosted-update-toast strong { font-size: .88rem; }
.hosted-update-toast span { color: #bcb5c5; }
.hosted-update-actions { flex: 0 0 auto; display: flex; gap: .45rem; }
.hosted-update-actions button,
.hosted-reconnect-actions a,
.hosted-reconnect-actions button {
  min-height: 2.35rem;
  padding: .55rem .75rem;
  border: 1px solid #4a4156;
  border-radius: .55rem;
  background: #25202c;
  color: #f5f3f8;
  font: inherit;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}
.hosted-update-actions .primary-action,
.hosted-reconnect-actions .hosted-reconnect-primary { border-color: #9147ff; background: #9147ff; color: #fff; }
.hosted-update-actions button:focus-visible,
.hosted-reconnect-actions a:focus-visible,
.hosted-reconnect-actions button:focus-visible { outline: 3px solid rgba(183, 146, 255, .55); outline-offset: 2px; }
.hosted-update-actions button:disabled { opacity: .62; cursor: wait; }

body.hosted-reconnect-open { overflow: hidden; }
.hosted-reconnect-layer {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 1rem;
}
.hosted-reconnect-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 4, 7, .78);
  opacity: 0;
  transition: opacity var(--modal-close-dur) var(--modal-ease);
}
.hosted-reconnect-layer.is-open .hosted-reconnect-backdrop { opacity: 1; transition-duration: var(--modal-open-dur); }
.hosted-reconnect-dialog {
  position: relative;
  box-sizing: border-box;
  width: min(34rem, 100%);
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid #403747;
  border-radius: 1rem;
  background: #17141d;
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, .58);
  color: #f5f3f8;
  font: 14px/1.5 Inter, ui-sans-serif, system-ui, sans-serif;
}
.hosted-reconnect-dialog h2 { margin: 0; font-size: clamp(1.4rem, 4vw, 1.9rem); line-height: 1.15; }
.hosted-reconnect-dialog > p { margin: .65rem 0 1.25rem; color: #c7c1cf; }
.hosted-reconnect-providers { border-block: 1px solid #302a36; }
.hosted-reconnect-providers > div { display: grid; grid-template-columns: 5rem minmax(0, 1fr); gap: .9rem; padding: .9rem 0; }
.hosted-reconnect-providers > div + div { border-top: 1px solid #302a36; }
.hosted-reconnect-providers span { color: #aaa3b4; }
.hosted-reconnect-actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: .55rem; margin-top: 1.25rem; }
.hosted-reconnect-actions .kick { border-color: #53fc18; background: #53fc18; color: #091007; }
.hosted-reconnect-later { order: -1; margin-right: auto; }

.privacy-card { margin: 2rem auto; }

@media (max-width: 850px) {
  .hosted-update-toast { align-items: stretch; flex-direction: column; }
  .hosted-update-actions { justify-content: flex-end; }
}

@media (max-width: 520px) {
  #settings-container .hosted-account-actions { display: grid; grid-template-columns: 1fr; }
  .hosted-reconnect-providers > div { grid-template-columns: 1fr; gap: .2rem; }
  .hosted-reconnect-actions { display: grid; }
  .hosted-reconnect-later { order: initial; margin-right: 0; }
  .hosted-update-actions button,
  .hosted-reconnect-actions a,
  .hosted-reconnect-actions button { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .hosted-reconnect-backdrop { transition: none !important; }
}

/* YouTube uses the existing connection and channel controls. */
.youtube-source { color: #ff7777; }
.youtube-broadcast-label { color: inherit; opacity: .8; margin-inline: .5em; overflow-wrap: anywhere; }
#settings-container #youtubeBroadcasts .setting-row { grid-template-columns: 20px minmax(0, 1fr); gap: .75rem; align-items: start; }
#settings-container #youtubeBroadcasts { min-width: 0; margin-top: 1rem; padding: .75rem; border: 1px solid var(--line-strong); }
#settings-container #youtubeBroadcasts input { margin: .2rem 0 0; justify-self: start; }
#youtubeBroadcasts .setting-row span { min-width: 0; overflow-wrap: anywhere; }
.channel-tab[data-platform="youtube"] { --platform-color: #ff4444; }