/* Custom styles for enhanced UI */
.module-card {
    transition: all 0.3s ease;
    border-radius: 1rem;
    overflow: hidden;
    cursor: pointer;
}

.module-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.module-card:hover .module-icon {
    transform: scale(1.1);
}

.module-icon {
    transition: transform 0.3s ease;
}

.recipe-card {
    transition: all 0.3s ease;
    border-radius: 0.75rem;
    overflow: hidden;
}

.recipe-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.loading-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #f97316;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

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

/* Mobile menu styles */
.mobile-menu {
    display: none;
}

.mobile-menu.active {
    display: block;
}

/* Responsive improvements */
@media (max-width: 640px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: #f97316;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #ea580c;
}