/* ==========================================
   Quiz Detail Screen Styles
   ========================================== */

.quiz-detail-content {
  max-width: 800px;
  margin: 2rem auto;
  padding: 2rem 1rem;
}

.quiz-detail-card {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  margin-bottom: 2rem;
  animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.quiz-detail-header {
  padding: 2rem;
  text-align: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.quiz-detail-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: bounceIn 0.8s ease-out;
}

@keyframes bounceIn {
  0% { transform: scale(0); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.quiz-detail-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.quiz-detail-description {
  font-size: 1.1rem;
  opacity: 0.9;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

.quiz-detail-body {
  padding: 2rem;
}

.quiz-detail-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.quiz-info-item {
  text-align: center;
  padding: 1.5rem 1rem;
  background: #f8f9fa;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.quiz-info-item:hover {
  background: #e9ecef;
  transform: translateY(-2px);
}

.quiz-info-icon {
  font-size: 2rem;
  color: #667eea;
  margin-bottom: 0.5rem;
}

.quiz-info-label {
  display: block;
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.quiz-info-value {
  display: block;
  font-size: 1.3rem;
  font-weight: 600;
  color: #333;
}

.quiz-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid #f0f0f0;
}

.quiz-action-button {
  flex: 1;
  min-width: 220px;
  padding: 1.2rem 2rem;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.quiz-action-button i {
  font-size: 1.3rem;
}

.start-quiz-btn {
  background: linear-gradient(135deg, #4c6ff7 0%, #3a5ad9 100%);
  color: white;
}

.start-quiz-btn:hover {
  background: linear-gradient(135deg, #3a5ad9 0%, #4c6ff7 100%);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(59, 90, 217, 0.4);
}

.start-live-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.start-live-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.start-live-btn:hover::before {
  width: 300px;
  height: 300px;
}

.start-live-btn:hover {
  background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(118, 75, 162, 0.4);
}

.start-live-btn i {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .quiz-detail-content {
    padding: 1rem 0.5rem;
  }
  
  .quiz-detail-header {
    padding: 1.5rem 1rem;
  }
  
  .quiz-detail-icon {
    font-size: 3rem;
  }
  
  .quiz-detail-title {
    font-size: 1.5rem;
  }
  
  .quiz-detail-description {
    font-size: 1rem;
  }
  
  .quiz-detail-body {
    padding: 1.5rem 1rem;
  }
  
  .quiz-detail-info {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .quiz-info-item {
    padding: 1rem;
  }
}

@media (max-width: 600px) {
  .quiz-detail-actions {
    flex-direction: column;
  }
  
  .quiz-action-button {
    min-width: 100%;
  }
}

/* Dark Mode Support (Optional) */
@media (prefers-color-scheme: dark) {
  .quiz-detail-card {
    background: #2d3748;
  }
  
  .quiz-info-item {
    background: #4a5568;
  }
  
  .quiz-info-item:hover {
    background: #5a6578;
  }
  
  .quiz-info-label {
    color: #cbd5e0;
  }
  
  .quiz-info-value {
    color: #f7fafc;
  }
}