/* Instagram Feed Styles */
.instagram-feed {
    width: 100%;
    margin: 20px 0;
}

.instagram-loading {
    text-align: center;
    padding: 40px;
}

.instagram-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 2s linear infinite;
    margin: 0 auto 20px;
}

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

.instagram-posts {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.instagram-post {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.instagram-post:hover {
    transform: scale(1.05);
}

.instagram-post img {
    width: 100%;
    height: auto;
    display: block;
}

.instagram-post-content {
    padding: 10px;
    background: white;
}

.instagram-caption {
    font-size: 14px;
    line-height: 1.4;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.instagram-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #666;
}

.instagram-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.instagram-error {
    text-align: center;
    padding: 20px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    color: #dc3545;
}

/* Column variations */
.instagram-columns-1 .instagram-post { width: 100%; }
.instagram-columns-2 .instagram-post { width: calc(50% - 5px); }
.instagram-columns-3 .instagram-post { width: calc(33.333% - 7px); }
.instagram-columns-4 .instagram-post { width: calc(25% - 8px); }
.instagram-columns-6 .instagram-post { width: calc(16.666% - 8px); }

/* Size variations */
.instagram-size-small .instagram-post img { max-height: 200px; object-fit: cover; }
.instagram-size-medium .instagram-post img { max-height: 300px; object-fit: cover; }
.instagram-size-large .instagram-post img { max-height: 400px; object-fit: cover; }

/* Responsive adjustments */
@media (max-width: 768px) {
    .instagram-posts {
        gap: 8px;
    }

    .instagram-post-content {
        padding: 8px;
    }

    /* Stack on mobile */
    .instagram-columns-2 .instagram-post,
    .instagram-columns-3 .instagram-post,
    .instagram-columns-4 .instagram-post,
    .instagram-columns-6 .instagram-post {
        width: calc(50% - 4px);
    }
}

@media (max-width: 480px) {
    .instagram-columns-2 .instagram-post,
    .instagram-columns-3 .instagram-post,
    .instagram-columns-4 .instagram-post,
    .instagram-columns-6 .instagram-post {
        width: 100%;
    }
}