/* 物种图鉴专用样式 */

/* 布局容器 */
.species-container {
    display: flex;
    min-height: calc(100vh - 120px);
}

/* 左侧分类侧边栏 */
.species-sidebar {
    width: 320px;
    background-color: rgba(255, 255, 255, 0.9);
    border-right: 1px solid var(--border);
    padding: 20px;
    overflow-y: auto;
    transition: all 0.3s ease;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.05);
}

.species-sidebar.collapsed {
    width: 0;
    padding: 0;
    overflow: hidden;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary);
}

.sidebar-header h2 {
    margin: 0;
    color: var(--dark);
    font-size: 1.4rem;
}

.search-toggle {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 5px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.search-toggle:hover {
    background-color: var(--light);
}

/* 搜索容器 */
.search-container {
    margin-bottom: 20px;
    position: relative;
    display: none;
}

.search-container.visible {
    display: block;
}

#speciesSearch {
    width: 100%;
    padding: 10px 40px 10px 15px;
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.3s;
}

#speciesSearch:focus {
    border-color: var(--primary);
}

.clear-search {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 0.9rem;
}

.clear-search:hover {
    color: var(--dark);
}

/* 分类树样式 */
.taxonomy-tree {
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

.taxonomy-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.taxonomy-item {
    margin-bottom: 5px;
}

.taxonomy-node {
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background-color 0.2s;
}

.taxonomy-node:hover {
    background-color: var(--light);
}

.taxonomy-node.species-node {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 15px;
}

.toggle-icon {
    margin-right: 8px;
    width: 16px;
    text-align: center;
}

.taxonomy-name {
    font-weight: 500;
    color: var(--dark);
}

.scientific-name {
    font-size: 0.85rem;
    color: #666;
    font-style: italic;
    margin-top: 2px;
}

.taxonomy-sublist {
    list-style: none;
    padding-left: 20px;
    margin: 5px 0;
    display: none;
}

.taxonomy-item.expanded .taxonomy-sublist {
    display: block;
}

/* 右侧内容区域 */
.species-content {
    flex: 1;
    padding: 30px;
    overflow-y: auto;
}

.species-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border);
}

.species-header h1 {
    margin: 0;
    color: var(--dark);
}

.view-controls {
    display: flex;
    gap: 10px;
}

.view-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.view-btn.active, .view-btn:hover {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* 筛选控制 */
.filter-controls {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-group label {
    font-weight: 500;
    color: var(--dark);
}

.filter-group select {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: white;
    outline: none;
    cursor: pointer;
}

.filter-group select:focus {
    border-color: var(--primary);
}

/* 物种网格 */
.species-grid {
    display: grid;
    gap: 25px;
}

.species-grid.grid-view {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.species-grid.list-view {
    grid-template-columns: 1fr;
}

.species-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.species-grid.list-view .species-card {
    display: flex;
}

.species-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.12);
}

.card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.species-grid.list-view .card-image {
    width: 250px;
    height: 180px;
    flex-shrink: 0;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

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

.conservation-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    color: white;
}

.conservation-badge.critical { background-color: #d32f2f; }
.conservation-badge.endangered { background-color: #f57c00; }
.conservation-badge.vulnerable { background-color: #fbc02d; }
.conservation-badge.near-threatened { background-color: #7b1fa2; }
.conservation-badge.least-concern { background-color: #388e3c; }
.conservation-badge.unknown { background-color: #616161; }

.card-content {
    padding: 15px;
}

.species-grid.list-view .card-content {
    flex: 1;
}

.species-name {
    margin: 0 0 5px 0;
    color: var(--dark);
    font-size: 1.2rem;
}

.species-desc {
    margin: 10px 0 0 0;
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* 物种详情模态框 */
.species-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.species-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s;
}

.species-modal.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #999;
    cursor: pointer;
    z-index: 10;
}

.modal-close:hover {
    color: var(--dark);
}

.modal-body {
    padding: 30px;
}

/* 物种详情样式 */
.species-detail .detail-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border);
}

.species-detail .detail-header h2 {
    margin: 0 0 5px 0;
    color: var(--dark);
}

.detail-header .scientific-name {
    font-size: 1.1rem;
    color: #666;
    font-style: italic;
    margin-right: 15px;
}

.conservation-status {
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
    color: white;
}

.detail-content {
    display: flex;
    gap: 30px;
}

.detail-images-container {
    flex: 0 0 300px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.detail-image {
    width: 100%;
}

.detail-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.detail-info {
    flex: 1;
}

.detail-info h3 {
    color: var(--primary);
    margin: 20px 0 10px 0;
    font-size: 1.1rem;
}

.detail-info p {
    line-height: 1.6;
    color: #444;
}

/* 无数据/无结果样式 */
.no-data, .no-results {
    text-align: center;
    padding: 40px 20px;
    color: #888;
    font-style: italic;
}

/* 侧边栏控制按钮 */
.sidebar-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 200;
    transition: all 0.3s ease;
}

.sidebar-toggle:hover {
    background-color: var(--secondary);
    transform: scale(1.05);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .species-sidebar {
        width: 280px;
    }
    
    .detail-content {
        flex-direction: column;
    }
    
    .detail-image {
        flex: none;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .species-container {
        flex-direction: column;
    }
    
    .species-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border);
        max-height: 40vh;
    }
    
    .species-sidebar.collapsed {
        width: 100%;
        max-height: 0;
        padding: 0;
    }
    
    .species-content {
        padding: 20px;
    }
    
    .species-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .species-grid.grid-view {
        grid-template-columns: 1fr;
    }
    
    .species-grid.list-view .species-card {
        flex-direction: column;
    }
    
    .species-grid.list-view .card-image {
        width: 100%;
        height: 200px;
    }
    
    .modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .modal-body {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .sidebar-toggle {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* 多图片展示样式 */
.detail-images {
  margin-bottom: 20px;
}

.main-image {
  margin-bottom: 15px;
}

.main-image img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.image-thumbnails {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 10px;
}

.image-thumbnails .thumbnail {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.image-thumbnails .thumbnail:hover,
.image-thumbnails .thumbnail.active {
  opacity: 1;
  border: 2px solid var(--primary);
}

/* 恢复按钮样式 */
.reset-btn {
  background-color: #f0f0f0;
  border: 1px solid #ccc;
  color: #333;
  padding: 8px 15px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.reset-btn:hover {
  background-color: #e0e0e0;
  border-color: #999;
}

/* 多图片展示样式 */
.detail-content .detail-image {
    margin-bottom: 20px;
}

.detail-content .detail-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* 参考资料样式 */
.references-section {
    margin-top: 25px;
    padding-top: 15px;
    border-top: 1px solid var(--border);
}

.references-section h3 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.references-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.references-list li {
    margin-bottom: 8px;
}

.references-list a {
    color: var(--secondary);
    text-decoration: none;
    transition: color 0.2s;
    font-size: 0.95rem;
}

.references-list a:hover {
    color: var(--accent);
    text-decoration: underline;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .detail-content .detail-image {
        margin-bottom: 15px;
    }
    
    .references-section {
        margin-top: 20px;
        padding-top: 12px;
    }
    
    .references-list a {
        font-size: 0.9rem;
    }
}

/* 文件下载链接样式 */
.file-download {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    margin: 1rem 0;
    background-color: var(--light);
    border-left: 4px solid var(--primary);
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.file-download:hover {
    background-color: rgba(232, 244, 240, 0.8);
}

.file-icon {
    margin-right: 12px;
    font-size: 1.5rem;
    color: var(--primary);
}

.file-info {
    flex-grow: 1;
}

.file-name {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.file-meta {
    font-size: 0.85rem;
    color: #666;
}

.file-download-link {
    display: inline-block;
    padding: 8px 16px;
    background-color: var(--primary);
    color: white;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.file-download-link:hover {
    background-color: var(--secondary);
    color: white;
    text-decoration: none;
}