/* Dave Instagram Plugin Styles */

.dave-instagram-container {
    width: 100%;
    margin: 0 auto;
}

.dave-instagram-grid {
    display: grid;
    gap: 10px;
}

.dave-instagram-columns-1 {
    grid-template-columns: 1fr;
}

.dave-instagram-columns-2 {
    grid-template-columns: repeat(2, 1fr);
}

.dave-instagram-columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.dave-instagram-columns-4 {
    grid-template-columns: repeat(4, 1fr);
}

.dave-instagram-columns-6 {
    grid-template-columns: repeat(6, 1fr);
}

@media (max-width: 768px) {
    .dave-instagram-columns-3,
    .dave-instagram-columns-4,
    .dave-instagram-columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .dave-instagram-grid {
        grid-template-columns: 1fr;
    }
}

.dave-instagram-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    background: #f8f9fa;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dave-instagram-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.dave-instagram-image {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.dave-instagram-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.dave-instagram-item:hover .dave-instagram-image img {
    transform: scale(1.05);
}

.dave-instagram-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    text-decoration: none;
    color: white;
}

.dave-instagram-item:hover .dave-instagram-overlay {
    opacity: 1;
}

.dave-instagram-icon {
    font-size: 24px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.dave-instagram-caption {
    padding: 15px;
    font-size: 14px;
    line-height: 1.4;
    color: #333;
    background: white;
    border-top: 1px solid #eee;
}

.dave-instagram-likes {
    padding: 10px 15px;
    font-size: 12px;
    color: #666;
    background: #f8f9fa;
    border-top: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 5px;
}

.dave-instagram-error {
    background: #ffebee;
    color: #c62828;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #ffcdd2;
    font-size: 14px;
}

/* Estilos para el área de administración */
.dave-instagram-admin {
    max-width: 800px;
    margin: 20px 0;
}

.dave-instagram-admin h2 {
    color: #333;
    margin-bottom: 20px;
}

.dave-instagram-admin .form-table {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.dave-instagram-admin .form-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
}

.dave-instagram-admin input[type="text"],
.dave-instagram-admin input[type="number"],
.dave-instagram-admin textarea {
    width: 100%;
    max-width: 400px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.dave-instagram-admin input[type="text"]:focus,
.dave-instagram-admin input[type="number"]:focus,
.dave-instagram-admin textarea:focus {
    border-color: #007cba;
    box-shadow: 0 0 0 1px #007cba;
    outline: none;
}

.dave-instagram-admin .button-primary {
    background: #007cba;
    border-color: #007cba;
    text-shadow: none;
    box-shadow: none;
    border-radius: 4px;
    padding: 10px 20px;
}

.dave-instagram-admin .button-primary:hover {
    background: #005a87;
    border-color: #005a87;
}

/* Loading animation */
.dave-instagram-loading {
    text-align: center;
    padding: 40px 20px;
}

.dave-instagram-loader {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #007cba;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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