/* 基础样式 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            background-color: #f8f8f8;
            font-size: 16px;
            color: #333;
            line-height: 1.6;
            max-width: 800px;
            margin: 0 auto;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
        }
        
        .container {
            padding: 15px;
            min-height: 100vh;
            background-color: #e6f7ef;
        }
        
        /* 内容容器 */
        .content {
            background-color: #fff;
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 15px;
            line-height: 1.8;
        }
        
        /* 头部样式 */
        .header__title {
            font-size: 20px;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 12px;
            color: #1a1a1a;
        }
        
        .header__meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: #888;
            font-size: 13px;
            padding-bottom: 14px;
            border-bottom: 1px solid #f5f5f5;
            margin-bottom: 15px;
        }
        
        .meta__category {
            background-color: #f5f7f5;
            padding: 5px 12px;
            border-radius: 10px;
            font-size: 14px;
        }
        
        /* 详情内容 */
        .detail__content {
            font-size: 16px;
            line-height: 1.8;
            margin: 16px 0;
            white-space: pre-line;
            color: #333;
           
        }
        
        .show-contact-btn {
            color: #07c160;
            cursor: pointer;
            text-decoration: underline;
        }
        
        /* 图片区域 */
        .detail__images {
            display: flex;
            flex-wrap: wrap;
            gap: 9px;
            margin: 18px 0 5px;
        }
        
        .images__item {
            width: 31%;
            border-radius: 6px;
            overflow: hidden;
            background-color: #f5f5f5;
        }
        
        .images__img {
            width: 100%;
            height: 110px;
            object-fit: cover;
            transition: transform 0.2s ease;
        }
        
        .images__img:active {
            transform: scale(0.98);
        }
        
        /* 底部信息 */
        .footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 18px;
            padding-top: 14px;
            border-top: 1px solid #f5f5f5;
        }
        
        .footer__author {
            display: flex;
            align-items: center;
        }
        
        .author__avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            margin-right: 8px;
            background-color: #f5f5f5;
        }
        
        .info__name {
            font-weight: 500;
            margin-bottom: 2px;
            color: #333;
        }
        
        .info__view {
            font-size: 13px;
            color: #888;
            margin-left: 20px;
        }
        
        /* 评论区域 */
        .comments-section {
            background-color: #fff;
            border-radius: 8px;
            padding: 18px 5px;
        }
        
        .comments-header {
            display: flex;
            align-items: center;
            padding-left: 15px;
            margin-bottom: 15px;
            padding-bottom: 9px;
            border-bottom: 1px solid #f5f5f5;
            background-color: #e6f7ef;
        }
        
        .comments-title {
            font-size: 15px;
            font-weight: 600;
            color: #1a1a1a;
        }
        
        .comments-count {
            font-size: 13px;
            color: #888;
            margin-left: 5px;
        }
        
        .comments-list {
            margin-bottom: 15px;
        }
        
        .comment-item {
            display: flex;
            padding: 12px 0;
            border-bottom: 1px solid #f0f0f0;
        }
        
        .comment-item:last-child {
            border-bottom: none;
        }
        
        .comment-avatar {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            overflow: hidden;
            flex-shrink: 0;
            background-color: #f5f5f5;
        }
        
        .comment-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .comment-content {
            flex: 1;
            margin-left: 9px;
        }
        
        .comment-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 14px;
            color: #888;
            margin-bottom: 4px;
        }
        
        .comment-author {
            color: #333;
            font-weight: 500;
        }
        
        .comment-text {
            font-size: 15px;
            color: #333;
            line-height: 1.6;
        }
        
        .empty-comments {
            text-align: center;
            padding: 30px 0;
            font-size: 14px;
            color: #888;
        }
        
        /* 加载更多评论样式 */
        .load-more-container {
            display: flex;
            justify-content: center;
            padding: 10px 0;
        }
        
        .load-more-btn {
            width: 150px;
            height: 35px;
            line-height: 35px;
            background-color: #f5f5f5;
            color: #666;
            font-size: 14px;
            border-radius: 17px;
            border: none;
            cursor: pointer;
        }
        
        .load-more-btn:active:not([disabled]) {
            background-color: #e5e5e5;
        }
        
        .load-more-btn[disabled] {
            color: #999;
            background-color: #f5f5f5;
        }
        
        .no-more-text {
            font-size: 13px;
            color: #999;
            padding: 10px 0;
        }
        
        /* 评论输入区域 */
        .comment-input-area {
            display: flex;
            align-items: flex-start;
            background-color: #f7f7f7;
            border-radius: 20px;
            padding: 6px 10px;
            position: relative;
            margin-top: 5px;
        }
        
        .comment-input {
            flex: 1;
            min-height: 80px;
            line-height: 1.5;
            font-size: 14px;
            color: #333;
            padding: 5px 0;
            padding-right: 80px;
            border: none;
            background: transparent;
            resize: none;
            outline: none;
        }
        
        .comment-submit-btn {
            position: absolute;
            right: 10px;
            bottom: 10px;
            max-width: 120px;
            height: 30px;
            line-height: 30px;
            background-color: #07c160;
            color: #fff;
            font-size: 13px;
            border-radius: 15px;
            border: none;
            cursor: pointer;
            padding: 0 10px;
        }
        
        .comment-submit-btn:active:not([disabled]) {
            background-color: #05a850;
        }
        
        .comment-submit-btn[disabled] {
            background-color: #e5e5e5;
            color: #b3b3b3;
            cursor: not-allowed;
        }
        
        /* 登录提示 */
        .login-tip {
            text-align: center;
            margin-top: 10px;
            font-size: 12px;
            color: #07c160;
            cursor: pointer;
        }
        
        .login-tip:active {
            color: #05a850;
        }
        
        /* 输入为空提示 */
        .empty-tip {
            text-align: center;
            margin-top: 10px;
            font-size: 12px;
            color: #ff7d00;
        }
        
        /* 评论提交消息 */
        .comment-message {
            text-align: center;
            margin: 10px 0;
            padding: 8px;
            border-radius: 4px;
            font-size: 14px;
        }
        
        .comment-message.success {
            background-color: #e6f7ef;
            color: #07c160;
        }
        
        .comment-message.error {
            background-color: #fee;
            color: #e53935;
        }
        
       
        /* 图片预览模态框 */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.9);
            z-index: 1000;
            align-items: center;
            justify-content: center;
        }
        
        .modal.active {
            display: flex;
        }
        
        .modal-img {
            max-width: 90%;
            max-height: 90%;
            object-fit: contain;
        }
        
        .modal-close {
            position: absolute;
            top: 20px;
            right: 20px;
            color: white;
            font-size: 30px;
            cursor: pointer;
        }
                /* 图片容器：Flex布局，自动换行 */
            .detail_images {
                display: flex;
                flex-wrap: wrap; /* 超出自动换行 */
                gap: 10px; /* 图片之间的间距（可选，替代margin） */
               
            }

            /* 图片项：控制一行显示3个，自动计算宽度 */
            .images_item {
                flex: 0 0 calc(33.333% - 10px); /* 33.333% 实现一行3个，减去gap的间距 */
                box-sizing: border-box; /* 确保padding/border不影响宽度计算 */
                width: 31%;
                border-radius: 5px;
                overflow: hidden;
                background-color: #f5f5f5;
                height: 120px; 
            }

            /* 图片：自适应容器宽度，避免变形 */
            .images_img {
                width: 100%; /* 填满容器 */
                height: 120px;
                object-fit: cover;
                transition: transform 0.2s ease;
                
            }