/* Collections Page Styling */
.collections-page, .collections-public-page {
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
}

/* Main Container */
.coddb-downloads-main {
    padding: 2rem 0;
    min-height: calc(100vh - 120px); /* Account for header */
}

.coddb-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Page Header */
.page-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.page-header h1 {
    color: var(--accent-primary);
    font-size: 2.5rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0;
}

.header-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Collections Grid */
.collections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.collection-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.collection-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.collection-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

/* Collection Header */
.collection-header {
    margin-bottom: 1rem;
}

.collection-badges {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.badge.featured {
    background: linear-gradient(135deg, #f39c12, #e67e22);
    color: white;
}

.badge.public {
    background: var(--success-color);
    color: white;
}

.badge.private {
    background: var(--border-color);
    color: var(--text-secondary);
}

/* Collection Viewing Styles */
.collection-header {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.collection-navigation {
    margin-bottom: 1.5rem;
}

.back-link {
    color: var(--accent-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.back-link:hover {
    color: var(--accent-secondary);
}

.collection-info h1.collection-title {
    color: var(--text-primary);
    font-size: 2.5rem;
    margin: 1rem 0;
    line-height: 1.2;
}

.collection-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 1rem 0;
    line-height: 1.6;
}

.collection-meta {
    display: flex;
    gap: 2rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.collection-meta span {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.collection-meta i {
    color: var(--accent-primary);
}

.collection-badge {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.collection-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Collection Content */
.collection-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 4rem;
    color: var(--border-color);
    margin-bottom: 1rem;
}

.empty-state h3 {
    color: var(--text-primary);
    margin: 1rem 0 0.5rem 0;
    font-size: 1.5rem;
}

.empty-state p {
    margin: 0;
    font-size: 1.1rem;
}

/* Downloads Grid for Collection Items */
.downloads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

.download-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.download-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.download-header {
    margin-bottom: 1rem;
}

.download-title {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.collection-notes {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.75rem;
    margin-top: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.collection-notes i {
    color: var(--accent-primary);
    margin-top: 0.1rem;
}

.download-content {
    margin-bottom: 1.5rem;
}

.download-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0 0 1rem 0;
}

.download-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.download-meta span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.download-meta i {
    color: var(--accent-primary);
}

.credits-cost {
    color: var(--accent-secondary) !important;
    font-weight: 500;
}

.download-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.download-actions .btn {
    flex: 1;
    min-width: max-content;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

.collection-title {
    color: var(--text-primary);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.collection-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
    margin: 0;
}

/* Collection Stats */
.collection-stats {
    display: flex;
    gap: 1rem;
    margin: 1rem 0;
    padding: 0.75rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.collection-stats span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.collection-stats i {
    color: var(--accent-primary);
}

/* Collection Actions */
.collection-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.collection-actions .btn {
    flex: 1;
    min-width: max-content;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

/* Collection Items Section */
.collection-items-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
}

.collection-items-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.collection-items-header h2 {
    color: var(--accent-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.items-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Collection Notes in Download Cards */
.collection-notes {
    background: var(--bg-primary);
    border-left: 3px solid var(--accent-primary);
    padding: 0.5rem 0.75rem;
    margin: 0.75rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    border-radius: 0 4px 4px 0;
}

.collection-notes i {
    color: var(--accent-primary);
    margin-right: 0.5rem;
}

/* Modal Styling */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--bg-secondary);
    margin: 5% auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    color: var(--accent-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.close-modal:hover {
    color: var(--text-primary);
    background: var(--bg-primary);
}

.modal-body {
    padding: 1.5rem;
}

/* Form Styling */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px rgba(255, 102, 0, 0.2);
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

/* Checkbox Label */
.checkbox-label {
    display: flex !important;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    margin-bottom: 0 !important;
}

.checkbox-label input[type="checkbox"] {
    width: auto !important;
    margin: 0;
}

.checkbox-label small {
    display: block;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 4rem;
    color: var(--border-color);
    margin-bottom: 1rem;
    display: block;
}

.empty-state h3 {
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    font-size: 1.5rem;
}

.empty-state p {
    margin: 0 0 2rem 0;
    font-size: 1.1rem;
}

/* Button Variants */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    justify-content: center;
}

.btn-primary {
    background: var(--accent-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--accent-secondary);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--border-color);
}

.btn-outline {
    background: transparent;
    color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
}

.btn-outline:hover {
    background: var(--accent-primary);
    color: white;
}

.btn-danger {
    background: var(--error-color);
    color: white;
}

.btn-danger:hover {
    background: #c0392b;
}

/* Public Collections Page Specific */
.collections-public-page .collection-card {
    cursor: pointer;
}

.collections-public-page .collection-card:hover {
    transform: translateY(-3px);
}

.back-link {
    color: var(--accent-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.back-link:hover {
    color: var(--accent-secondary);
}

.collection-navigation {
    margin-bottom: 1.5rem;
}

.collection-info {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.collection-meta {
    display: flex;
    gap: 2rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.collection-meta span {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.collection-meta i {
    color: var(--accent-primary);
}

/* Featured Collections Section */
.featured-collections {
    margin-bottom: 3rem;
}

.featured-collections h2 {
    color: var(--accent-primary);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.collections-grid.featured .collection-card {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(255, 102, 0, 0.05) 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .collections-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .page-header {
        padding: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .header-actions {
        flex-direction: column;
    }
    
    .collection-actions {
        flex-direction: column;
    }
    
    .collection-actions .btn {
        flex: none;
    }
    
    .collection-items-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .collection-meta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .modal-content {
        width: 95%;
        margin: 2% auto;
    }
}

@media (max-width: 480px) {
    .collections-grid {
        grid-template-columns: 1fr;
    }
    
    .collection-card {
        padding: 1rem;
    }
    
    .modal-header,
    .modal-body {
        padding: 1rem;
    }
    
    .page-header {
        padding: 1rem;
    }
    
    .collection-info {
        padding: 1.5rem;
    }
}