/* Smooth scrolling and base styling */
html { scroll-behavior: smooth; }
body { background-color: #f8fafc; }

/* Custom scrollbar for references table */
.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: #f1f1f1; 
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: #2563EB; 
    border-radius: 4px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: #1D4ED8; 
}

/* Glassmorphism effects */
.glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}