@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

* {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.glass-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.protocol-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.protocol-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.neon-text {
  text-shadow: 0 0 10px rgba(0, 217, 255, 0.5),
               0 0 20px rgba(0, 217, 255, 0.3),
               0 0 30px rgba(0, 217, 255, 0.2);
}

.custom-scrollbar::-webkit-scrollbar {
  width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: rgba(0, 217, 255, 0.3);
  border-radius: 10px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 217, 255, 0.5);
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-track {
  background: rgba(255, 255, 255, 0.1);
  height: 8px;
  border-radius: 5px;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  margin-top: -6px;
  background: currentColor;
  height: 20px;
  width: 20px;
  border-radius: 50%;
  box-shadow: 0 0 10px currentColor;
}

input[type="range"]::-moz-range-track {
  background: rgba(255, 255, 255, 0.1);
  height: 8px;
  border-radius: 5px;
}

input[type="range"]::-moz-range-thumb {
  background: currentColor;
  height: 20px;
  width: 20px;
  border-radius: 50%;
  border: none;
  box-shadow: 0 0 10px currentColor;
}

.hover\:scale-102:hover {
  transform: scale(1.02);
}

@keyframes fadeOut {
  0% { opacity: 1; transform: scale(0.5); }
  50% { opacity: 1; transform: scale(1.2); }
  100% { opacity: 0; transform: scale(1.5); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
  .neon-text {
    font-size: 1.75rem;
  }
  
  .glass-card {
    padding: 1rem;
  }
}

/* Smooth transitions for all interactive elements */
button, a, input, select, textarea {
  transition: all 0.2s ease;
}

button:active {
  transform: scale(0.98);
}

/* Dark mode optimizations */
input, select, textarea {
  color: white;
}

input::placeholder, textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

option {
  background: #1a1a2e;
  color: white;
}