/* Custom styles */
body {
    font-family: 'K2D','Sarabun', sans-serif;
}

.sidebar {
    height: 100vh;
    position: fixed;
}

.content {
    margin-left: 16rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }
    
    .content {
        margin-left: 0;
    }
    
    .card {
        margin-bottom: 1rem;
    }
}

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

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

/* Card hover effect */
.card-hover:hover {
    transform: translateY(-5px);
    transition: all 0.3s ease;
}