* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: #f5f5f5;
            color: #333;
            line-height: 1.6;
        }
        
        /* 在文件末尾添加以下样式 */
        
        /* 主容器布局调整 */
        .weibo-container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            height: 100vh;
            display: flex;
            gap: 10px;
        }
        
        /* 主内容区域 */
        .weibo-main-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            min-width: 0;
        }
        
        /* 侧边栏 */
        .weibo-sidebar {
            width: 200px;
            margin-top: 60px;
            flex-shrink: 0;
        }
        
        /* 分类列表样式 */
        .weibo-category-list {
            background: #ffffff;
            border-radius: 5px;
            /* padding: 20px; */
            /* border: 1px solid #e8e8e8; */
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }
        
        .category-title {
            font-size: 18px;
            font-weight: bold;
            color: #333;
            margin-bottom: 15px;
            text-align: center;
            border-bottom: 1px solid #e6e6e6;
            padding: 10px;
        }
        
        .category-items {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .category-item {
            padding: 12px 15px;
            margin-bottom: 8px;
            /* background: #f8f9fa; */
            border-radius: 3px;
            cursor: pointer;
            transition: all 0.3s ease;
            border: 1px solid transparent;
            font-size: 14px;
            color: #555;
            /* text-align: center; */
        }
        
        .category-item:hover {
            background: #0187ff;
            color: white;
            transform: translateY(-2px);
            /* box-shadow: 0 4px 12px rgba(1, 135, 255, 0.3); */
        }
        
        .category-item.active {
            background: #0187ff;
            color: white;
            border-color: #0177e6;
            font-weight: bold;
        }
        
        .category-item:last-child {
            margin-bottom: 0;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .weibo-container {
                flex-direction: column;
            }
            
            .weibo-sidebar {
                width: 100%;
                order: -1;
            }
            
            .weibo-category-list {
                margin-bottom: 20px;
            }
            
            .category-items {
                display: flex;
                flex-wrap: wrap;
                gap: 8px;
            }
            
            .category-item {
                flex: 1;
                min-width: calc(50% - 4px);
                margin-bottom: 0;
            }
        }
        
        .weibo-search-container {
            margin-bottom: 20px;
            display: flex;
            justify-content: center;
        }
        
        .weibo-search-box {
            display: flex;
            align-items: center;
            width: 50%;
            height: 40px;
            background: #fff;
            border-radius: 25px;
            padding: 8px 16px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }
        
        .weibo-search-input {
            flex: 1;
            border: none;
            outline: none;
            padding: 8px;
            font-size: 14px;
            background: transparent;
        }
        
        .weibo-search-button {
            background: none;
            border: none;
            cursor: pointer;
            padding: 4px;
            border-radius: 50%;
            transition: background-color 0.2s;
        }
        
        .weibo-search-button:hover {
            background-color: rgba(1, 135, 255, 0.1);
        }
        
        .weibo-posts {
            flex: 1;
            overflow-y: auto;
            overflow-x: hidden;
            padding-right: 10px;
        }
        
        .weibo-posts::-webkit-scrollbar {
            width: 6px;
        }
        
        .weibo-posts::-webkit-scrollbar-track {
            background: #f5f5f5;
            border-radius: 3px;
        }
        
        .weibo-posts::-webkit-scrollbar-thumb {
            background: #dadada;
            border-radius: 3px;
        }
        
        .weibo-posts::-webkit-scrollbar-thumb:hover {
            background: #898989;
        }
        
        .weibo-post {
            background: #ffffff;
            border-radius: 5px;
            padding: 15px;
            margin-bottom: 15px;
            /* border: 1px solid #e8e8e8; */
            transition: border-color 0.2s;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        }
        
        /* .weibo-post:hover {
            border-color: #4a4a4a;
        } */
        
        .weibo-user-info {
            display: flex;
            align-items: center;
            margin-bottom: 10px;
        }
        
        .weibo-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            margin-right: 10px;
            background: #555;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 16px;
        }
        
        .weibo-user-details {
            flex: 1;
        }
        
        .weibo-username {
            font-weight: bold;
            color: #242424;
        }
        
        .weibo-time {
            color: #888;
            font-size: 12px;
        }
        
        .weibo-content {
            color: #2a2a2a;
            line-height: 1.5;
            margin-left: 50px;
            margin-bottom: 10px;
            word-wrap: break-word;
            overflow-wrap: break-word;
        }
        
        .weibo-image {
            width: 100%;
            max-width: 400px;
            border-radius: 3px;
            margin-left: 50px;
            margin-bottom: 10px;
            height: auto;
            object-fit: cover;
        }
        
        .weibo-actions {
            display: flex;
            justify-content: space-between;
            width: 100%;
            color: #888;
            font-size: 14px;
            padding: 0 50px;
        }
        
        .weibo-action {
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 16px;
            padding: 5px 10px;
            border-radius: 4px;
            transition: all 0.2s ease;
        }
        
        .weibo-action:hover {
            color: #0187ff;
            background-color: rgba(1, 135, 255, 0.1);
        }
        
        .weibo-action[data-favorited="true"] .favorite-icon svg path {
            fill: #ff2442;
        }
        
        .weibo-action[data-liked="true"] .like-icon svg path {
            fill: #ff2442;
        }
        
        /* 悬浮发布按钮 */
        .weibo-float-button {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: #0187ff;
            color: white;
            border: none;
            cursor: pointer;
            font-size: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(1, 135, 255, 0.4);
            transition: all 0.3s ease;
            z-index: 1000;
        }
        
        .weibo-float-button:hover {
            background: #0177e6;
            transform: scale(1.1);
            box-shadow: 0 6px 16px rgba(1, 135, 255, 0.6);
        }
        
        /* 悬浮发布面板 */
        .weibo-publish-panel {
            position: fixed;
            bottom: 100px;
            right: 30px;
            width: 75%;
            max-width: 400px;
            background: #f0f0f0;
            border-radius: 5px;
            padding: 15px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
            z-index: 999;
            display: none;
            flex-direction: column;
        }
        
        .weibo-publish-panel.show {
            display: flex;
        }
        
        .weibo-publish-panel textarea {
            width: 100%;
            background: #ffffff;
            border-radius: 3px;
            color: #292929;
            padding: 12px;
            resize: vertical;
            min-height: 100px;
            margin-bottom: 10px;
            font-family: inherit;
            font-size: 14px;
            line-height: 1.4;
            border: 1px solid #ccc;
        }
        
        .weibo-publish-panel textarea:focus {
            outline: none;
            border-color: #0187ff;
        }
        
        .weibo-image-upload {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 15px;
        }
        
        .weibo-image-upload input[type="file"] {
            display: none;
        }
        
        .weibo-image-upload label {
            display: flex;
            align-items: center;
            gap: 5px;
            cursor: pointer;
            padding: 8px 12px;
            background: #fff;
            border-radius: 4px;
            border: 1px solid #ddd;
            font-size: 14px;
            color: #666;
            transition: all 0.2s;
        }
        
        .weibo-image-upload label:hover {
            background: #f8f8f8;
            border-color: #0187ff;
            color: #0187ff;
        }
        
        .weibo-remove-image {
            display: none;
            padding: 8px 12px;
            background: #ff4444;
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
        }
        
        .weibo-remove-image:hover {
            background: #cc0000;
        }
        
        .weibo-selected-image {
            width: 100%;
            max-width: 200px;
            border-radius: 4px;
            margin-bottom: 15px;
            display: none;
        }
        
        .weibo-publish-actions {
            display: flex;
            justify-content: flex-end;
            gap: 10px;
        }
        
        .weibo-publish-actions button {
            padding: 8px 16px;
            border-radius: 4px;
            border: none;
            cursor: pointer;
            font-size: 14px;
            transition: all 0.2s;
        }
        
        .cancel-btn {
            background: #f0f0f0;
            color: #666;
        }
        
        .cancel-btn:hover {
            background: #e0e0e0;
        }
        
        .publish-btn {
            background: #0187ff;
            color: white;
        }
        
        .publish-btn:hover {
            background: #0177e6;
        }
        
        .weibo-search-no-results {
            text-align: center;
            color: #888;
            padding: 40px 20px;
            font-size: 16px;
        }