/* smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* focus states */
a:focus {
    outline: 2px solid #3B82F6;
    outline-offset: 2px;
    border-radius: 4px;
}

/* card hover animations */
.bg-white {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.bg-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* print optimization */
@media print {
    .shadow-sm,
    .shadow-lg {
        box-shadow: none !important;
    }
}

/* dark mode support */
@media (prefers-color-scheme: dark) {
    /* uncomment to enable dark mode
    body {
        background-color: #0f172a;
        color: #f1f5f9;
    }
    
    .bg-white {
        background-color: #1e293b;
    }
    
    .bg-gray-50 {
        background-color: #0f172a;
    }
    */
}