/* Styles pour le visualiseur de bibliothèque Zotero */

.zotero-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, #495057 0%, #5A92BA 100%);
    color: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.zotero-controls {
    background: white;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.zotero-search-bar {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    margin-bottom: 15px;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.zotero-search-bar:focus {
    outline: none;
    border-color: #5A92BA;
}

.zotero-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.zotero-filters select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    width: 100%;
}

.zotero-stats {
    text-align: center;
    margin: 15px 0;
    color: #666;
    font-size: 14px;
}

.zotero-loading {
    text-align: center;
    padding: 40px;
    color: #667eea;
    font-size: 18px;
}

.zotero-error {
    background: #fee;
    border: 1px solid #fcc;
    padding: 15px;
    border-radius: 6px;
    color: #c33;
    margin: 20px 0;
}

.zotero-bibliography {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-top: 20px;
}

.zotero-reference {
    padding: 20px;
    border-bottom: 1px solid #eee;
    transition: background-color 0.2s;
}

.zotero-reference:hover {
    background-color: #f8f9fa;
}

.zotero-reference:last-child {
    border-bottom: none;
}

.zotero-reference-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    line-height: 1.4;
}

.zotero-reference-authors {
    color: #667eea;
    font-weight: 500;
    margin-bottom: 6px;
}

.zotero-reference-details {
    color: #666;
    font-size: 14px;
    margin-bottom: 10px;
}

.zotero-reference-abstract {
    color: #555;
    font-size: 14px;
    line-height: 1.5;
    margin-top: 10px;
    padding: 12px;
    background-color: #f8f9fa;
    border-radius: 4px;
    border-left: 3px solid #667eea;
}

.zotero-item-type-badge {
    display: inline-block;
    padding: 3px 8px;
    background-color: #e9ecef;
    color: #495057;
    font-size: 12px;
    font-weight: 500;
    border-radius: 12px;
    margin-right: 8px;
}

.zotero-tags {
    margin-top: 8px;
}

.zotero-tag {
    display: inline-block;
    background-color: #5A92BA;
    color: white;
    padding: 2px 8px;
    font-size: 11px;
    border-radius: 10px;
    margin: 2px 4px 2px 0;
}

.zotero-no-results {
    text-align: center;
    padding: 40px;
    color: #666;
    font-style: italic;
}

.zotero-link {
    display: inline-block;
    margin-top: 8px;
    color: #5A92BA;
    text-decoration: none;
    font-size: 13px;
}

.zotero-link:hover {
    text-decoration: underline;
}

.zotero-filter-group {
    display: flex;
    flex-direction: column;
}

.zotero-filter-group label {
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

/* Responsive design */
@media (max-width: 768px) {
    .zotero-filters {
        grid-template-columns: 1fr;
    }
    
    .zotero-header {
        padding: 15px;
    }
    
    .zotero-controls {
        padding: 15px;
    }
    
    .zotero-reference {
        padding: 15px;
    }
}