/* Custom styles for StuChat website */

.glass-card {
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* Smooth scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #030712;
}

::-webkit-scrollbar-thumb {
  background: #1f2937;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #374151;
}

/* Selection */
::selection {
  background: rgba(72, 202, 228, 0.3);
  color: white;
}

/* Focus ring */
input:focus, textarea:focus, select:focus {
  ring: 2px solid #48CAE4;
}

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

.glass-card {
  animation: fadeInUp 0.6s ease-out both;
}

.glass-card:nth-child(2) { animation-delay: 0.1s; }
.glass-card:nth-child(3) { animation-delay: 0.2s; }
.glass-card:nth-child(4) { animation-delay: 0.3s; }
.glass-card:nth-child(5) { animation-delay: 0.4s; }
.glass-card:nth-child(6) { animation-delay: 0.5s; }