@tailwind base;
@tailwind components;
@tailwind utilities;

/* Custom animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.5s ease-out;
}

/* Custom button styles */
.btn-primary {
  @apply bg-blue-500 hover:bg-blue-600 text-white font-medium py-2 px-4 rounded-lg transition duration-300;
}

.btn-secondary {
  @apply bg-gray-200 hover:bg-gray-300 text-gray-800 font-medium py-2 px-4 rounded-lg transition duration-300;
}

/* Card hover effect */
.card-hover {
  @apply transition-all duration-300 hover:shadow-lg hover:-translate-y-1;
}

/* Gradient backgrounds */
.gradient-bg {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Responsive typography */
.responsive-heading {
  font-size: clamp(1.5rem, 4vw, 3rem);
  line-height: 1.2;
}

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #c5c5c5;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* Focus styles */
.focus-ring {
  @apply focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-opacity-50;
}