/* ============================================
   BUZZABOO - LiveKit Component Styles
   ============================================ */

/* ============================================
   VIDEO PLAYER
   ============================================ */

.lk-player {
  position: relative;
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.lk-player-video-container {
  position: relative;
  width: 100%;
  height: 100%;
}

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

.lk-player-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 50%, rgba(0,0,0,0.7));
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.lk-player:hover .lk-player-overlay {
  opacity: 1;
}

.lk-player-spinner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  z-index: 10;
}

.lk-player-spinner .spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.lk-player-offline {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.lk-player-offline .offline-icon {
  font-size: 3rem;
  opacity: 0.5;
}

.lk-player-quality-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(0, 0, 0, 0.7);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  color: white;
}

.lk-player-viewers {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.7);
  padding: 6px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  color: white;
}

.lk-player-live-badge {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-red);
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.lk-player-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.9));
  opacity: 0;
  transition: opacity 0.3s;
}

.lk-player:hover .lk-player-controls {
  opacity: 1;
}

.lk-control-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: white;
  cursor: pointer;
  transition: background 0.2s;
}

.lk-control-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lk-volume-control {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lk-volume-slider {
  width: 80px;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  cursor: pointer;
}

.lk-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  background: white;
  border-radius: 50%;
  cursor: pointer;
}

.lk-spacer {
  flex: 1;
}

.lk-time-display {
  font-size: 0.85rem;
  font-weight: 600;
  color: white;
}

.lk-live-indicator {
  color: var(--accent-red);
}

.lk-quality-menu {
  min-width: 120px;
}

.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  bottom: 100%;
  right: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 8px;
  display: none;
  z-index: 100;
}

.dropdown.active .dropdown-menu {
  display: block;
}

.dropdown-item {
  display: block;
  width: 100%;
  padding: 8px 12px;
  background: none;
  border: none;
  color: var(--text-primary);
  text-align: left;
  font-size: 0.85rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
}

.dropdown-item:hover {
  background: var(--bg-glass-hover);
}

.dropdown-item.active {
  background: var(--primary);
  color: white;
}

/* ============================================
   LIVE CHAT
   ============================================ */

.lk-chat {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.lk-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--glass-border);
}

.lk-chat-header-title {
  font-weight: 600;
  font-size: 0.9rem;
}

.lk-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lk-chat-message {
  padding: 4px 0;
  font-size: 0.875rem;
  line-height: 1.4;
  word-break: break-word;
}

.lk-chat-message.own {
  background: var(--bg-glass);
  padding: 8px 12px;
  border-radius: var(--radius-md);
}

.lk-chat-badge {
  font-size: 0.8rem;
  margin-right: 4px;
}

.lk-chat-username {
  font-weight: 600;
  margin-right: 6px;
}

.lk-chat-username.mod {
  color: #00D26A;
}

.lk-chat-username.vip {
  color: #E005B9;
}

.lk-chat-username.sub {
  color: #9147FF;
}

.lk-chat-username.own {
  color: var(--primary);
}

.lk-chat-text {
  color: var(--text-primary);
}

.lk-chat-paused {
  padding: 8px 16px;
  background: var(--bg-tertiary);
  text-align: center;
}

.lk-chat-resume-btn {
  background: none;
  border: none;
  color: var(--primary);
  cursor: pointer;
  font-size: 0.8rem;
}

.lk-chat-input-container {
  padding: 12px;
  background: var(--bg-tertiary);
  border-top: 1px solid var(--glass-border);
}

.lk-chat-input-wrapper {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.lk-chat-input {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.9rem;
}

.lk-chat-input:focus {
  outline: none;
  border-color: var(--primary);
}

.lk-chat-emote-btn {
  width: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  cursor: pointer;
}

.lk-chat-send-btn {
  padding: 10px 20px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.lk-chat-send-btn:hover {
  background: var(--primary-dark);
}

.lk-chat-actions {
  display: flex;
  gap: 8px;
}

.lk-chat-action-btn {
  flex: 1;
  padding: 6px;
  background: none;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s;
}

.lk-chat-action-btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

/* ============================================
   BROADCAST CONTROLS
   ============================================ */

.lk-broadcast-controls {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.lk-broadcast-preview {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.lk-broadcast-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lk-broadcast-preview-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.lk-broadcast-preview-placeholder .preview-icon {
  font-size: 3rem;
  opacity: 0.5;
}

.lk-broadcast-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lk-broadcast-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s;
}

.lk-broadcast-btn:hover {
  background: var(--bg-glass-hover);
}

.lk-broadcast-btn[data-active="true"] {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.lk-broadcast-btn .label {
  font-size: 0.75rem;
}

.lk-broadcast-spacer {
  flex: 1;
}

.lk-golive-btn {
  width: 100%;
  padding: 16px 24px;
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-lg);
  color: white;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.lk-golive-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.lk-golive-btn[data-live="true"] {
  background: var(--accent-red);
}

/* ============================================
   VIDEO CALL
   ============================================ */

.lk-video-call {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.lk-call-videos {
  position: relative;
  flex: 1;
  background: #000;
}

.lk-remote-video-container {
  position: absolute;
  inset: 0;
}

.lk-remote-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lk-remote-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.lk-remote-placeholder .placeholder-avatar {
  font-size: 4rem;
  opacity: 0.5;
}

.lk-remote-info {
  position: absolute;
  bottom: 16px;
  left: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 0, 0, 0.6);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  color: white;
}

.lk-local-video-container {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 200px;
  height: 150px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.lk-local-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1);
}

.lk-local-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.lk-local-placeholder .placeholder-icon {
  font-size: 2rem;
  opacity: 0.5;
}

.lk-call-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: var(--bg-secondary);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.lk-call-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-tertiary);
}

.lk-call-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: var(--bg-secondary);
  border: none;
  border-radius: 50%;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s;
}

.lk-call-btn:hover {
  background: var(--bg-glass-hover);
}

.lk-call-btn[data-active="false"] {
  background: rgba(239, 68, 68, 0.2);
  color: var(--accent-red);
}

.lk-call-btn.danger {
  background: var(--accent-red);
  color: white;
}

.lk-call-btn.danger:hover {
  background: #DC2626;
}

.lk-call-btn.active {
  background: var(--primary);
  color: white;
}

.lk-call-spacer {
  width: 32px;
}

.lk-call-join {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--bg-tertiary);
}

.lk-call-room-input {
  width: 100%;
  max-width: 300px;
  padding: 14px 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.lk-call-room-input:focus {
  outline: none;
  border-color: var(--primary);
}

.lk-join-btn,
.lk-create-btn {
  padding: 12px 24px;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.lk-join-btn:hover,
.lk-create-btn:hover {
  background: var(--primary-dark);
}

.lk-create-btn {
  background: var(--secondary);
}

.lk-create-btn:hover {
  background: #D946EF;
}

.or-divider {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ============================================
   MULTIVIEW
   ============================================ */

.lk-multiview-container {
  display: grid;
  gap: 8px;
  height: 100%;
}

.lk-multiview-container.layout-2x2 {
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
}

.lk-multiview-container.layout-1-2 {
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
}

.lk-multiview-container.layout-1-2 .lk-multiview-item:first-child {
  grid-row: span 2;
}

.lk-multiview-container.layout-3-1 {
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 2fr 1fr;
}

.lk-multiview-container.layout-3-1 .lk-multiview-item:nth-child(-n+3) {
  grid-column: span 1;
}

.lk-multiview-container.layout-3-1 .lk-multiview-item:nth-child(4) {
  grid-column: span 3;
}

.lk-multiview-item {
  position: relative;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.lk-multiview-item.empty {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.lk-multiview-item.empty:hover {
  background: var(--bg-tertiary);
}

.lk-multiview-add {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
}

.lk-multiview-add-icon {
  font-size: 3rem;
  opacity: 0.5;
}

.lk-multiview-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lk-multiview-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 60%, rgba(0,0,0,0.8));
  pointer-events: none;
}

.lk-multiview-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.lk-multiview-streamer {
  display: flex;
  align-items: center;
  gap: 8px;
  color: white;
  font-weight: 600;
}

.lk-multiview-streamer img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.lk-multiview-viewers {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

.lk-multiview-actions {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.2s;
}

.lk-multiview-item:hover .lk-multiview-actions {
  opacity: 1;
}

.lk-mv-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  border: none;
  border-radius: 4px;
  color: white;
  cursor: pointer;
  transition: background 0.2s;
}

.lk-mv-btn:hover {
  background: rgba(0, 0, 0, 0.8);
}

/* ============================================
   MODAL
   ============================================ */

.lk-modal-overlay {
  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: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.lk-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.lk-modal {
  width: 90%;
  max-width: 500px;
  max-height: 80vh;
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transform: scale(0.9);
  transition: transform 0.3s;
}

.lk-modal-overlay.active .lk-modal {
  transform: scale(1);
}

.lk-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--glass-border);
}

.lk-modal-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.lk-modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: none;
  border-radius: 50%;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.lk-modal-close:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.lk-modal-body {
  padding: 20px;
  max-height: calc(80vh - 80px);
  overflow-y: auto;
}

/* ============================================
   STREAM PICKER
   ============================================ */

.lk-stream-picker {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lk-stream-search {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.9rem;
}

.lk-stream-search:focus {
  outline: none;
  border-color: var(--primary);
}

.lk-stream-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 400px;
  overflow-y: auto;
}

.lk-stream-picker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-glass);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.2s;
}

.lk-stream-picker-item:hover {
  background: var(--bg-glass-hover);
}

.lk-stream-picker-item .picker-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

.lk-stream-picker-item .picker-name {
  font-weight: 600;
}

.lk-stream-picker-item .picker-meta {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .lk-local-video-container {
    width: 120px;
    height: 90px;
  }
  
  .lk-call-controls {
    gap: 12px;
    padding: 16px;
  }
  
  .lk-call-btn {
    width: 48px;
    height: 48px;
  }
  
  .lk-multiview-container {
    grid-template-columns: 1fr !important;
    grid-template-rows: repeat(4, 1fr) !important;
  }
  
  .lk-multiview-container .lk-multiview-item {
    grid-column: 1 !important;
    grid-row: auto !important;
  }
}