/**
 * Lazy Loading Styles
 * Provides visual feedback during image loading
 */

/* Lazy loading placeholder styles */
img.lazy {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    opacity: 0.7;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Loaded image styles */
img.loaded {
    animation: fadeIn 0.3s ease-in;
    opacity: 1;
}

@keyframes fadeIn {
    from {
        opacity: 0.7;
    }
    to {
        opacity: 1;
    }
}

/* No-script fallback */
noscript img {
    display: block;
}