/* app/assets/stylesheets/rooms.css */

:root {
  --bg-gradient-start: #0f172a;
  --bg-gradient-end: #020617;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --accent-color: #6366f1; /* Indigo */
  --accent-hover: #4f46e5;
  --success-color: #10b981; /* Emerald */
  --danger-color: #f43f5e;  /* Rose */
  --glass-bg: rgba(15, 23, 42, 0.6);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-highlight: rgba(255, 255, 255, 0.03);
  --shadow-glow: 0 10px 40px -10px rgba(99, 102, 241, 0.15);
}

body {
  background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  min-height: 100vh;
}

/* Stream Container & Layout */
.stream-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Room Header styling */
.room-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 1.2rem;
}

.room-header h1 {
  font-size: 1.8rem;
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.025em;
}

.room-highlight {
  color: var(--accent-color);
  text-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

.user-welcome {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0.3rem 0 0 0;
}

.user-highlight {
  color: var(--text-primary);
}

/* Custom Buttons */
.btn-secondary {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Video Section Layout */
.video-section {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

.video-player-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #020617;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-glow), 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

.live-video-element {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Spinner and Video Placeholder */
.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: rgba(9, 15, 35, 0.9);
  gap: 1rem;
  z-index: 10;
  transition: opacity 0.5s ease;
}

.video-placeholder.hidden {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(99, 102, 241, 0.1);
  border-top-color: var(--accent-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.video-placeholder p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Status Badge Overlay */
.status-badge-overlay {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid var(--glass-border);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  backdrop-filter: blur(12px);
  z-index: 20;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-connecting {
  background-color: #eab308; /* Yellow */
  box-shadow: 0 0 8px #eab308;
  animation: pulse-glow 1.5s infinite;
}

.status-live {
  background-color: var(--danger-color); /* Red */
  box-shadow: 0 0 10px var(--danger-color);
  animation: pulse-glow 1.5s infinite;
}

.status-offline {
  background-color: #64748b; /* Slate */
  box-shadow: none;
}

/* Control Overlay (Mute, Disconnect buttons) */
.controls-overlay {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  display: flex;
  gap: 0.6rem;
  z-index: 20;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-player-wrapper:hover .controls-overlay {
  opacity: 1;
  transform: translateY(0);
}

.control-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
}

.control-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: scale(1.03);
}

.leave-btn {
  background: rgba(244, 63, 94, 0.2);
  border-color: rgba(244, 63, 94, 0.3);
}

.leave-btn:hover {
  background: rgba(244, 63, 94, 0.35);
  border-color: rgba(244, 63, 94, 0.5);
}

/* Glassmorphic Leaderboard Overlay Card */
.leaderboard-overlay-card {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 280px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  backdrop-filter: blur(16px);
  z-index: 20;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.leaderboard-overlay-card:hover {
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 8px 32px 0 rgba(99, 102, 241, 0.08), 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.leaderboard-header {
  padding: 1rem;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass-highlight);
}

.leaderboard-header h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.trophy-icon {
  font-size: 1.1rem;
  filter: drop-shadow(0 0 5px rgba(234, 179, 8, 0.5));
}

.leaderboard-body {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0;
  display: flex;
  flex-direction: column;
}

/* Leaderboard List Row */
.leaderboard-row {
  display: flex;
  align-items: center;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
  transition: all 0.3s ease;
  transform-origin: left center;
}

.leaderboard-row:hover {
  background: rgba(255, 255, 255, 0.04);
}

.leaderboard-row.active-player {
  background: rgba(99, 102, 241, 0.1);
  border-left: 2.5px solid var(--accent-color);
}

.rank-badge {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
  width: 24px;
}

.leaderboard-row:nth-child(1) .rank-badge { color: #f59e0b; } /* Gold */
.leaderboard-row:nth-child(2) .rank-badge { color: #cbd5e1; } /* Silver */
.leaderboard-row:nth-child(3) .rank-badge { color: #b45309; } /* Bronze */

.player-name {
  font-size: 0.85rem;
  font-weight: 500;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 0.5rem;
}

.player-score {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
  transition: color 0.3s ease, transform 0.2s ease;
}

/* Score highlight animation when updated */
.score-update-up {
  color: var(--success-color) !important;
  font-weight: 800;
  transform: scale(1.1);
}

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

@keyframes pulse-glow {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.6;
  }
}

/* Zoom-style Control Toolbar */
.zoom-toolbar {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  display: flex;
  align-items: center;
  background: rgba(18, 18, 24, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 0.5rem 1.2rem;
  gap: 0.6rem;
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
  z-index: 30;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-player-wrapper:hover .zoom-toolbar {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.zoom-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 600;
  gap: 0.2rem;
  min-width: 55px;
  padding: 0.3rem;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.zoom-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.zoom-icon {
  font-size: 1.3rem;
  transition: transform 0.2s ease;
}

.zoom-btn:active .zoom-icon {
  transform: scale(0.9);
}

.zoom-label {
  color: inherit;
}

.zoom-btn.active {
  color: #eab308 !important; /* Active Raised Hand state */
}

.zoom-btn.muted {
  color: var(--danger-color) !important; /* Active muted/off state */
}

.zoom-btn.locked {
  opacity: 0.3;
  cursor: not-allowed;
}

.zoom-btn.locked:hover {
  background: none;
  color: var(--text-secondary);
  transform: none;
}

.zoom-btn.leave-btn:hover {
  background: rgba(244, 63, 94, 0.15);
}

/* Responsiveness */
@media (max-width: 768px) {
  .leaderboard-overlay-card {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    width: 100%;
    margin-top: 1rem;
    height: 250px;
  }
  
  .video-player-wrapper {
    aspect-ratio: 16 / 9;
  }
  
  .zoom-toolbar {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}