style.css

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

body {
    font-family: 'Inter', sans-serif;
    transition: background-color 0.3s ease;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

#ar-viewport {
    width: 100%;
    height: 100%;
    display: block;
    background-color: #f0fdf4;
}

.model-card {
    transition: all 0.3s ease;
    transform: translateY(0);
}

.model-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

/* AR controls animation */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

#ar-controls button {
    animation: pulse 2s infinite;
}

/* Dark mode transitions */
.dark #ar-viewport {
    background-color: #1a2e05;
}

/* Loading spinner */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.animate-spin {
    animation: spin 1s linear infinite;
}