/* ==========================================================================
   TELINHA — DISCORD DARK THEME & LAYOUT STYLESHEET
   ========================================================================== */

:root {
  /* Discord Palette Tokens */
  --bg-primary: #313338;
  --bg-secondary: #2b2d31;
  --bg-tertiary: #1e1f22;
  --bg-floating: #111214;
  --bg-card: #232428;
  --bg-hover: rgba(255, 255, 255, 0.06);
  --bg-active: rgba(255, 255, 255, 0.12);

  /* Accents */
  --accent-brand: #5865f2;
  --accent-brand-hover: #4752c4;
  --accent-green: #23a55a;
  --accent-green-glow: rgba(35, 165, 90, 0.6);
  --accent-red: #f23f43;
  --accent-red-glow: rgba(242, 63, 67, 0.4);
  --accent-yellow: #f0b232;

  /* Typography */
  --text-normal: #dbdee1;
  --text-muted: #949ba4;
  --text-header: #f2f3f5;
  --text-positive: #23a55a;
  --text-danger: #f23f43;
  --text-link: #00a8fc;

  /* Borders & Spacing */
  --border-subtle: #1f2023;
  --border-medium: #35373c;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;
  --font-family: 'gg sans', 'Noto Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* ================= BASE RESET ================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-color: var(--bg-tertiary);
  color: var(--text-normal);
  font-family: var(--font-family);
  font-size: 14px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  user-select: none;
}

button {
  font-family: inherit;
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  outline: none;
}

input, select {
  font-family: inherit;
  color: inherit;
  outline: none;
}

ul {
  list-style: none;
}

.hidden {
  display: none !important;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ================= TOPBAR / TITLEBAR ================= */
.app-topbar {
  height: 52px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  gap: 14px;
  z-index: 100;
  -webkit-app-region: drag; /* Electron window dragging */
}

.topbar-left, .topbar-right, .topbar-right > * {
  -webkit-app-region: no-drag;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 16px;
  color: var(--text-header);
}

.badge-pro {
  background: linear-gradient(135deg, #7c3aed, #5865f2);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.5px;
}

.active-channel-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  padding: 4px 10px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-header);
}

.channel-users-badge {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  font-size: 11px;
  padding: 1px 6px;
  border-radius: var(--radius-pill);
}

.btn-topbar-action {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-normal);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  transition: background var(--transition-fast);
}

.btn-topbar-action.btn-leave-call {
  background: rgba(242, 63, 67, 0.15);
  color: var(--accent-red);
}

.btn-topbar-action.btn-leave-call:hover {
  background: var(--accent-red);
  color: #fff;
}

.btn-topbar-action:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

/* STREAM TABS */
.stream-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  max-width: 40vw;
  -webkit-app-region: no-drag;
}

.stream-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  padding: 5px 12px;
  border-radius: var(--radius-md);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.stream-tab:hover {
  color: var(--text-normal);
  background: var(--bg-hover);
}

.stream-tab.active {
  background: rgba(88, 101, 242, 0.2);
  border-color: var(--accent-brand);
  color: #fff;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-red);
  box-shadow: 0 0 6px var(--accent-red-glow);
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.25); opacity: 0.5; }
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-topbar-tool {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-normal);
  transition: all var(--transition-fast);
}

.btn-topbar-tool:hover {
  background: var(--bg-hover);
}

.btn-topbar-tool.active {
  background: rgba(88, 101, 242, 0.2);
  border-color: var(--accent-brand);
  color: #fff;
}

/* ================= 3-PANE LAYOUT ================= */
.app-layout {
  display: flex;
  height: calc(100vh - 52px);
  width: 100vw;
  overflow: hidden;
}

/* ================= LEFT SIDEBAR (CHANNELS) ================= */
.sidebar-channels {
  position: relative;
  width: 250px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar-header {
  height: 48px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-header);
}

.btn-icon-add, .btn-category-add {
  font-size: 18px;
  line-height: 1;
  color: var(--text-muted);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.btn-icon-add:hover, .btn-category-add:hover {
  color: var(--text-header);
  background: var(--bg-hover);
}

.channels-scroller {
  flex: 1;
  overflow-y: auto;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.category-header {
  display: flex;
  align-items: center;
  padding: 6px 8px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.category-caret {
  font-size: 9px;
  margin-right: 6px;
}

.category-title {
  flex: 1;
}

/* CHANNELS TREE */
.channels-tree {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.channel-item {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-sm);
  margin-bottom: 2px;
}

.channel-row {
  display: flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.channel-row:hover {
  background: var(--bg-hover);
  color: var(--text-normal);
}

.channel-item.channel-active > .channel-row {
  background: var(--bg-active);
  color: var(--text-header);
  font-weight: 600;
}

.channel-speaker-icon {
  margin-right: 8px;
  font-size: 14px;
}

.channel-name {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 13.5px;
}

.channel-count {
  font-size: 11px;
  background: var(--bg-tertiary);
  padding: 1px 6px;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
}

.channel-count:empty, .channel-count[data-count="0"] {
  display: none;
}

/* NESTED USERS LIST */
.channel-users {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 20px;
  margin: 2px 0 6px;
}

.channel-user {
  display: flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-normal);
  transition: background var(--transition-fast);
}

.channel-user:hover {
  background: var(--bg-hover);
}

.user-avatar-wrap {
  position: relative;
  width: 24px;
  height: 24px;
  margin-right: 8px;
  flex-shrink: 0;
}

.user-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 11px;
  color: #fff;
  overflow: hidden;
}

/* VAD SPEAKING HALO */
.speaking-halo {
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  pointer-events: none;
  transition: box-shadow 0.1s ease;
}

.user-avatar-wrap.is-speaking .speaking-halo,
.channel-user.is-speaking .speaking-halo,
.user-avatar.is-speaking {
  box-shadow: 0 0 0 2px var(--accent-green), 0 0 8px var(--accent-green-glow);
}

.channel-user-name {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  gap: 4px;
}

.badge-self {
  font-size: 11px;
  color: var(--text-muted);
}

.user-indicators {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 4px;
}

/* AO VIVO BADGE */
.badge-live-stream, .badge-live {
  background: rgba(242, 63, 67, 0.18);
  border: 1px solid rgba(242, 63, 67, 0.45);
  color: #ff6b6e;
  font-size: 10px;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  cursor: pointer;
  letter-spacing: 0.3px;
  transition: all var(--transition-fast);
}

.badge-live-stream:hover, .badge-live:hover {
  background: rgba(242, 63, 67, 0.35);
  color: #fff;
}

.indicator-icon {
  font-size: 12px;
}

/* SIDEBAR CREATE ROW */
.sidebar-action-wrap {
  margin-top: 8px;
  padding: 0 4px;
}

.btn-create-channel-row {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px dashed var(--border-medium);
  transition: all var(--transition-fast);
}

.btn-create-channel-row:hover {
  color: var(--text-header);
  border-color: var(--text-muted);
  background: var(--bg-hover);
}

/* ================= BOTTOM USER DOCK ================= */
.user-dock {
  height: 58px;
  background: var(--bg-tertiary);
  border-top: 1px solid var(--border-subtle);
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-shrink: 0;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.user-profile:hover {
  background: var(--bg-hover);
}

.user-profile .user-avatar-wrap {
  width: 32px;
  height: 32px;
  margin-right: 0;
}

.user-profile .user-avatar {
  width: 32px;
  height: 32px;
  font-size: 13px;
}

.status-indicator.online {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 10px;
  height: 10px;
  background: var(--accent-green);
  border: 2px solid var(--bg-tertiary);
  border-radius: 50%;
}

.user-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.user-info .user-name {
  font-weight: 700;
  font-size: 13.5px;
  color: var(--text-header);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-info .user-status-text {
  font-size: 11px;
  color: var(--text-muted);
}

.dock-controls {
  display: flex;
  align-items: center;
  gap: 2px;
}

.dock-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.dock-btn:hover {
  background: var(--bg-hover);
  color: var(--text-header);
}

.dock-btn.active-danger, .dock-btn.active-muted {
  background: rgba(242, 63, 67, 0.2);
  color: var(--accent-red);
}

.dock-btn.btn-dock-share {
  background: rgba(88, 101, 242, 0.15);
  color: var(--accent-brand);
}

.dock-btn.btn-dock-share:hover {
  background: var(--accent-brand);
  color: #fff;
}

.dock-btn.btn-dock-share.sharing, .dock-btn.active-sharing {
  background: var(--accent-red);
  color: #fff;
}

/* ================= CENTER STAGE ================= */
.stage-section {
  flex: 1;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

/* VOICE LOUNGE */
.voice-lounge {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  gap: 24px;
  text-align: center;
}

.lounge-header .lounge-icon {
  font-size: 48px;
  display: block;
  margin-bottom: 8px;
}

.lounge-header h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-header);
}

.lounge-subtitle {
  color: var(--text-muted);
  max-width: 520px;
  font-size: 14px;
  margin-top: 6px;
}

.lounge-users-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  max-width: 720px;
  margin: 12px 0;
}

.lounge-user-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 16px;
  width: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: transform var(--transition-fast);
}

.lounge-user-card .user-avatar-wrap {
  width: 56px;
  height: 56px;
  margin-right: 0;
}

.lounge-user-card .user-avatar {
  width: 56px;
  height: 56px;
  font-size: 22px;
}

.lounge-user-name {
  font-weight: 700;
  font-size: 13.5px;
  color: var(--text-header);
  text-align: center;
  word-break: break-all;
}

.lounge-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.btn-share-primary {
  background: linear-gradient(135deg, #5865f2, #7c3aed);
  color: #fff;
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 12px 24px;
  font-size: 15px;
  box-shadow: 0 4px 14px rgba(88, 101, 242, 0.4);
  transition: all var(--transition-fast);
}

.btn-share-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.hint-text {
  font-size: 12.5px;
  color: var(--text-muted);
  max-width: 480px;
  line-height: 1.4;
}

/* ================= VIDEOS GRID & TILES ================= */
.videos-grid {
  flex: 1;
  display: grid;
  padding: 8px;
  gap: 8px;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-items: center;
  overflow: hidden;
}

.videos-grid.single-stage {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
}

.videos-grid.mosaic-grid {
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  grid-auto-rows: 1fr;
}

.video-tile {
  position: relative;
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-tile video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.tile-top-hud {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  z-index: 10;
}

.tile-user-badge {
  background: rgba(17, 18, 20, 0.8);
  backdrop-filter: blur(6px);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.tile-stats-badge {
  background: rgba(17, 18, 20, 0.8);
  backdrop-filter: blur(6px);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-family: ui-monospace, monospace;
  color: #cbd5e1;
}

.tile-bottom-hud {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 10;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.video-tile:hover .tile-bottom-hud {
  opacity: 1;
}

.tile-btn {
  background: rgba(17, 18, 20, 0.85);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 600;
}

.tile-btn:hover {
  background: var(--bg-hover);
}

.btn-unmute-overlay {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(17, 18, 20, 0.88);
  backdrop-filter: blur(8px);
  color: #fff;
  border: 1px solid var(--accent-brand);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  z-index: 20;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-fast);
}

.btn-unmute-overlay:hover {
  background: var(--accent-brand);
}

/* ================= STAGE BOTTOM CONTROLS ================= */
.stage-controls-bar {
  height: 52px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 20;
}

.stage-controls-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.watching-stream-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.stream-volume-control {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
}

.stream-volume-control input[type="range"] {
  width: 90px;
  accent-color: var(--accent-brand);
  cursor: pointer;
}

.reactions-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-tertiary);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-medium);
}

.reaction-btn {
  font-size: 18px;
  padding: 4px 6px;
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.reaction-btn:hover {
  transform: scale(1.3);
  background: var(--bg-hover);
}

.stage-controls-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-control-tool {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-normal);
  transition: all var(--transition-fast);
}

.btn-control-tool:hover {
  background: var(--bg-hover);
  color: #fff;
}

/* ================= FLOATING REACTIONS LAYER ================= */
.reactions-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 50;
}

.floating-reaction {
  position: absolute;
  bottom: 60px;
  font-size: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: float-upward 2.6s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.7));
}

.floating-reaction .reaction-sender {
  font-size: 11px;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  margin-top: 2px;
  white-space: nowrap;
}

@keyframes float-upward {
  0% { transform: translateY(0) scale(0.6); opacity: 0; }
  15% { transform: translateY(-30px) scale(1.2); opacity: 1; }
  75% { opacity: 0.95; }
  100% { transform: translateY(-280px) scale(0.9); opacity: 0; }
}

/* ================= RIGHT CHAT DRAWER ================= */
.chat-drawer {
  width: 300px;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: width var(--transition-normal);
}

.chat-drawer.collapsed {
  width: 0;
  overflow: hidden;
  border-left: none;
}

.chat-header {
  height: 48px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-header-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--text-header);
}

.btn-icon-close {
  font-size: 15px;
  color: var(--text-muted);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.btn-icon-close:hover {
  color: var(--text-header);
  background: var(--bg-hover);
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  user-select: text;
}

.chat-welcome-banner {
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 12px;
  border: 1px solid var(--border-medium);
}

.chat-welcome-banner h3 {
  font-size: 13.5px;
  color: var(--text-header);
  margin-bottom: 4px;
}

.chat-welcome-banner p {
  font-size: 12px;
  color: var(--text-muted);
}

.chat-msg {
  display: flex;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.45;
}

.chat-msg-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}

.chat-msg-body {
  flex: 1;
  overflow: hidden;
}

.chat-msg-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 2px;
}

.chat-author {
  font-weight: 700;
  font-size: 13.5px;
  color: var(--text-header);
}

.chat-time {
  font-size: 11px;
  color: var(--text-muted);
}

.chat-text {
  color: var(--text-normal);
  word-break: break-word;
}

.chat-system-notice {
  font-size: 12px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  text-align: center;
}

.chat-form {
  padding: 12px 16px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  gap: 8px;
  background: var(--bg-secondary);
}

.chat-input {
  flex: 1;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 9px 12px;
  color: var(--text-normal);
  font-size: 13.5px;
  transition: border-color var(--transition-fast);
}

.chat-input:focus {
  border-color: var(--accent-brand);
}

.btn-chat-send {
  background: var(--accent-brand);
  color: #fff;
  font-weight: 600;
  padding: 0 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  transition: background var(--transition-fast);
}

.btn-chat-send:hover {
  background: var(--accent-brand-hover);
}

/* ================= MODALS & OVERLAYS ================= */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 24px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-settings-card {
  max-width: 520px;
}

.modal-screen-picker-card {
  max-width: 680px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-header);
}

.modal-close-btn {
  font-size: 18px;
  color: var(--text-muted);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.modal-close-btn:hover {
  color: var(--text-header);
  background: var(--bg-hover);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.form-group label {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.form-input, .form-select {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-normal);
  font-size: 14px;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-select:focus {
  border-color: var(--accent-brand);
}

.form-help {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 4px;
}

.form-help code {
  background: var(--bg-tertiary);
  padding: 2px 5px;
  border-radius: 4px;
  color: var(--accent-green);
  font-family: ui-monospace, monospace;
}

/* PRESET CHIPS */
.preset-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.preset-chip {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  color: var(--text-normal);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 12.5px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.preset-chip:hover {
  border-color: var(--accent-brand);
  background: rgba(88, 101, 242, 0.15);
  color: #fff;
}

/* VAD METER BAR */
.vad-meter-container {
  height: 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-pill);
  overflow: hidden;
  border: 1px solid var(--border-medium);
}

.vad-meter-bar {
  height: 100%;
  width: 0%;
  background: var(--accent-green);
  transition: width 0.05s ease;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

.btn-primary {
  background: var(--accent-brand);
  color: #fff;
  font-weight: 700;
  border-radius: var(--radius-md);
  padding: 10px 18px;
  font-size: 13.5px;
  transition: background var(--transition-fast);
}

.btn-primary:hover {
  background: var(--accent-brand-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--text-normal);
  padding: 10px 16px;
  font-size: 13.5px;
  font-weight: 600;
  border-radius: var(--radius-md);
}

.btn-secondary:hover {
  text-decoration: underline;
}

/* ================= TOAST NOTIFICATIONS ================= */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 2000;
}

.toast {
  background: var(--bg-floating);
  border: 1px solid var(--border-medium);
  border-left: 4px solid var(--accent-brand);
  color: var(--text-header);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 500;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  animation: toast-in 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.toast.toast-error {
  border-left-color: var(--accent-red);
}

.toast.toast-success {
  border-left-color: var(--accent-green);
}

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

/* Borda arrastável que muda a largura da barra de canais */
.sidebar-resizer {
  position: absolute;
  top: 0;
  right: -3px;
  width: 6px;
  height: 100%;
  cursor: col-resize;
  z-index: 5;
  transition: background var(--transition-fast);
}

.sidebar-resizer:hover,
.sidebar-resizer:focus-visible,
.resizing-sidebar .sidebar-resizer {
  background: var(--accent-brand);
  outline: none;
}

/* Durante o arraste: sem selecionar texto e com o cursor de redimensionar em tudo */
.resizing-sidebar {
  cursor: col-resize;
  user-select: none;
}

/* ================= RESPONSIVE ADAPTATIONS ================= */
@media (max-width: 960px) {
  .sidebar-channels {
    width: 200px;
  }
  .chat-drawer {
    width: 260px;
  }
}

@media (max-width: 768px) {
  .chat-drawer {
    position: absolute;
    right: 0;
    top: 52px;
    bottom: 0;
    z-index: 150;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.7);
  }
}

/* ==================== PERFIL, FOTOS E VOLUME POR PESSOA ==================== */
.user-avatar img,
.chat-msg-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.chat-msg-avatar {
  overflow: hidden;
}

.channel-user:not(.is-me),
.lounge-user-card,
.user-profile {
  cursor: pointer;
}

.channel-user:not(.is-me):hover {
  background: var(--bg-hover);
}

.profile-editor-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.profile-avatar-preview.user-avatar {
  width: 80px;
  height: 80px;
  font-size: 28px;
  flex-shrink: 0;
}

.profile-avatar-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.profile-file-btn {
  cursor: pointer;
  border: 1px solid var(--border-medium);
}

.profile-colors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.profile-color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
}

.profile-color-swatch.selected {
  border-color: var(--text-header);
  box-shadow: 0 0 0 2px var(--bg-tertiary) inset;
}

.profile-color-custom {
  width: 32px;
  height: 32px;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
}

.profile-bio {
  resize: none;
  font-family: inherit;
}

.form-help-inline {
  font-weight: 400;
  color: var(--text-muted);
  text-transform: none;
}

.user-popover {
  position: fixed;
  z-index: 1200;
  width: 260px;
  background: var(--bg-floating);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.user-popover-head {
  display: flex;
  gap: 12px;
  align-items: center;
}

.user-popover-avatar.user-avatar {
  width: 52px;
  height: 52px;
  font-size: 20px;
  flex-shrink: 0;
}

.user-popover-names {
  display: flex;
  flex-direction: column;
  min-width: 0;
  color: var(--text-header);
}

.user-popover-bio {
  color: var(--text-muted);
  font-size: 12.5px;
  overflow-wrap: anywhere;
}

.user-popover-label {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.user-popover-volume {
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-popover-volume input {
  flex: 1;
  accent-color: var(--accent-brand);
}

.user-popover-volume span {
  width: 44px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text-normal);
}

.user-popover-actions {
  display: flex;
  justify-content: space-between;
}

.user-popover-actions .btn-secondary {
  padding: 6px 10px;
  border: 1px solid var(--border-medium);
}

.user-popover-actions .btn-secondary.active {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: #fff;
}

.indicator-icon.local-muted {
  opacity: 0.8;
}

.hotkey-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
  color: var(--text-normal);
}

.hotkey-btn {
  min-width: 140px;
  border: 1px solid var(--border-medium);
  font-family: ui-monospace, monospace;
}

.hotkey-btn.listening {
  border-color: var(--accent-brand);
  color: var(--accent-brand);
}

.form-group .hotkey-global {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-normal);
  margin-top: 4px;
  text-transform: none;
  font-weight: 400;
}

/* ==================== NOME DE QUEM TRANSMITE (só com o mouse em cima) ==================== */
/* Sem isso o nome ficava solto ao lado do vídeo e empurrava a imagem pro lado */
.tile-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: calc(100% - 20px);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: rgba(17, 18, 20, 0.8);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.video-tile:hover .tile-badge {
  opacity: 1;
}

/* ==================== BOTÕES DA JANELA (app desktop) ==================== */
/* O Electron desenha minimizar/maximizar/fechar por cima do canto direito da barra;
   env(titlebar-area-*) diz quanto espaço eles ocupam (fora do app vale 0). */
.app-topbar {
  padding-right: calc(16px + 100vw - env(titlebar-area-x, 0px) - env(titlebar-area-width, 100vw));
}

/* ==================== QUALIDADE (escolhida ao clicar em transmitir) ==================== */
.quality-chooser {
  margin-bottom: 14px;
}

.quality-chooser-label {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.quality-options {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.quality-option {
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-normal);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quality-option:hover {
  background: var(--bg-hover);
}

.quality-option.selected {
  background: var(--accent-brand);
  border-color: var(--accent-brand);
  color: #fff;
}

.quality-hint {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--text-muted);
}

/* ==================== PALCO: MOSAICO AUTOMÁTICO E TELA CHEIA ==================== */
/* Com 2+ transmissões, clicar num quadro abre só ele (e clicar de novo volta pro mosaico) */
.videos-grid.multi .video-tile video {
  cursor: pointer;
}

.btn-control-icon {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1;
  transition: all var(--transition-fast);
}

.btn-control-icon:hover {
  background: var(--bg-hover);
  color: var(--text-header);
}

/* ==================== ASSISTIR SÓ QUANDO CLICAR NO "AO VIVO" ==================== */
.badge-live-stream.watching {
  background: var(--accent-red);
  border-color: var(--accent-red);
  color: #fff;
}

.stream-tab-close {
  margin-left: 4px;
  padding: 0 3px;
  border-radius: var(--radius-sm);
  opacity: 0.6;
}

.stream-tab-close:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.15);
}

/* ==================== VOLUME POR TRANSMISSÃO E VOLUME GERAL ==================== */
/* Aparece ao passar o mouse na tela da transmissão */
.tile-volume {
  position: absolute;
  right: 10px;
  bottom: 10px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 12px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.video-tile:hover .tile-volume,
.tile-volume:focus-within {
  opacity: 1;
}

.tile-volume input {
  width: 90px;
  accent-color: var(--accent-brand);
}

.tile-volume-text,
.master-volume-text {
  min-width: 38px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.master-volume-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.master-volume-row input {
  flex: 1;
  accent-color: var(--accent-brand);
}