/* 
 * Video Session Styles
 * 
 * Brand-specific styles only. Bootstrap handles most layout, spacing, and components.
 * Use Bootstrap utilities wherever possible.
 */

/* Video chat container - brand gradient background */
.video-chat-container {
  background: linear-gradient(135deg, #006D8F 0%, #AA00CC 100%);
  max-width: 1400px;
}

/* Video chat header - brand-specific styling */
.video-chat-title {
  color: white;
  font-size: 2rem;
  font-weight: 700;
}

/* Timer display - brand-specific styling */
.timer-display {
  font-size: 3rem;
  font-weight: bold;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.timer-display.grace-period {
  font-size: 1.25rem;
  font-weight: 500;
  opacity: 0.9;
  letter-spacing: 0.02em;
}

.timer-display.warning {
  color: #ff4444;
  text-shadow: 0 0 10px rgba(255, 68, 68, 0.5);
}

/* Video container - brand-specific styling */
.video-container {
  position: relative;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.video-container video {
  object-fit: cover;
}

/* Video label - brand-specific styling */
.video-label {
  color: white;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.5);
  padding: 0.5rem 1rem;
  border-radius: 6px;
}

/* Connection status - brand-specific styling */
.connection-status {
  color: white;
  font-size: 0.875rem;
  background: rgba(255, 165, 0, 0.8);
  padding: 0.5rem 1rem;
  border-radius: 6px;
}

/* Control buttons - brand-specific styling */
.control-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: white;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.control-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
  color: white;
}

.control-btn .icon {
  font-size: 1.5rem;
}

.control-btn .btn-text {
  font-size: 0.875rem;
}

/* Conversation prompts - brand-specific styling */
.conversation-prompts h3 {
  color: white;
  font-size: 1.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.prompt-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  padding: 1rem;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease, opacity 0.3s ease;
  text-align: center;
}

.prompt-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  color: white;
}

.prompt-card.fade-in {
  opacity: 0;
  animation: fadeIn 0.3s ease forwards;
}

.prompt-card.fade-out {
  opacity: 1;
  animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
  .video-chat-container {
    padding: 1.5rem !important;
  }
}

@media (max-width: 768px) {
  .video-chat-container {
    padding: 1rem !important;
    gap: 1rem !important;
  }

  .video-chat-title {
    font-size: 1.5rem;
  }

  .timer-display {
    font-size: 2rem;
  }

  .control-btn {
    flex: 1 1 calc(50% - 0.5rem);
    min-width: 120px;
    padding: 0.75rem 1rem;
  }

  .control-btn .btn-text {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .video-chat-title {
    font-size: 1.25rem;
  }

  .timer-display {
    font-size: 1.5rem;
  }

  .control-btn {
    flex: 1 1 100%;
    font-size: 0.875rem;
    padding: 0.5rem;
  }

  .control-btn .btn-text {
    font-size: 0.75rem;
  }
}