/* DP Gallery Pro Frontend Styles */

.dp-gallery-grid {
    display: grid;
    gap: 20px;
    margin: 20px 0;
}

.dp-gallery-grid.columns-1 {
    grid-template-columns: 1fr;
}

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

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

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

.dp-gallery-grid.columns-5 {
    grid-template-columns: repeat(5, 1fr);
}

/* Responsive design */
@media (max-width: 768px) {
    .dp-gallery-grid.columns-3,
    .dp-gallery-grid.columns-4,
    .dp-gallery-grid.columns-5 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .dp-gallery-grid {
        grid-template-columns: 1fr !important;
        gap: 15px;
    }
}

/* DP Card Styles */
.dp-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.dp-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.dp-image-container {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

.dp-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.dp-card:hover .dp-image-container img {
    transform: scale(1.05);
}

.dp-category-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

/* Actions */
.dp-actions {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    background: #fff;
    border-top: 1px solid #f0f0f0;
}

.dp-like-btn,
.dp-download-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px 12px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
}

.dp-like-btn {
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    color: white;
}

.dp-like-btn:hover {
    background: linear-gradient(135deg, #ff5252, #ff7979);
    transform: scale(1.05);
}

.dp-like-btn.liked {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.dp-download-btn {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    color: white;
}

.dp-download-btn:hover {
    background: linear-gradient(135deg, #26d0ce, #2dd4bf);
    transform: scale(1.05);
}

.dp-download-btn:active {
    transform: scale(0.95);
}

.like-icon,
.download-icon {
    font-size: 16px;
}

.like-count,
.download-count {
    font-size: 13px;
    font-weight: 700;
}

/* Search and Filter Styles */
.dp-search-filters {
    margin: 20px 0;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
    border: 1px solid #e9ecef;
}

.dp-search-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
}

.dp-search-input {
    flex: 1;
    min-width: 200px;
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 25px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.dp-search-input:focus {
    outline: none;
    border-color: #667eea;
}

.dp-filter-select {
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 25px;
    background: white;
    font-size: 14px;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.dp-filter-select:focus {
    outline: none;
    border-color: #667eea;
}

.dp-search-btn {
    padding: 12px 24px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dp-search-btn:hover {
    background: linear-gradient(135deg, #5a67d8, #6b46c1);
    transform: translateY(-2px);
}

/* Liked DPs Gallery */
#dp-liked-gallery {
    margin: 20px 0;
}

#dp-liked-gallery .dp-gallery-grid {
    margin-top: 20px;
}

.dp-no-liked {
    text-align: center;
    padding: 40px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    color: #6c757d;
    font-size: 16px;
}

/* Ad Containers */
.dp-ad-container {
    margin: 30px 0;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
    text-align: center;
    border: 2px dashed #dee2e6;
}

.dp-ad-container .ad-label {
    font-size: 12px;
    color: #6c757d;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Premium Features */
.dp-premium-btn {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    margin-left: 10px;
    transition: all 0.3s ease;
}

.dp-premium-btn:hover {
    background: linear-gradient(135deg, #e056fd, #f093fb);
    transform: translateY(-2px);
}

/* Loading States */
.dp-loading {
    opacity: 0.6;
    pointer-events: none;
}

.dp-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #ccc;
    border-top-color: #667eea;
    border-radius: 50%;
    animation: dp-spin 1s linear infinite;
}

@keyframes dp-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Animations */
@keyframes dp-bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0,0,0);
    }
    40%, 43% {
        transform: translate3d(0, -30px, 0);
    }
    70% {
        transform: translate3d(0, -15px, 0);
    }
    90% {
        transform: translate3d(0, -4px, 0);
    }
}

.dp-like-btn.animate {
    animation: dp-bounce 0.6s;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .dp-card {
        background: #2d3748;
        color: #e2e8f0;
    }
    
    .dp-actions {
        background: #2d3748;
        border-top-color: #4a5568;
    }
    
    .dp-search-filters {
        background: #2d3748;
        border-color: #4a5568;
    }
    
    .dp-search-input,
    .dp-filter-select {
        background: #4a5568;
        border-color: #718096;
        color: #e2e8f0;
    }
    
    .dp-no-liked {
        background: #2d3748;
        color: #a0aec0;
    }
    
    .dp-ad-container {
        background: #2d3748;
        border-color: #4a5568;
    }
}

/* Masonry layout alternative */
.dp-gallery-masonry {
    columns: 3;
    column-gap: 20px;
    margin: 20px 0;
}

.dp-gallery-masonry .dp-card {
    break-inside: avoid;
    margin-bottom: 20px;
    display: inline-block;
    width: 100%;
}

@media (max-width: 768px) {
    .dp-gallery-masonry {
        columns: 2;
    }
}

@media (max-width: 480px) {
    .dp-gallery-masonry {
        columns: 1;
    }
}