/* Blog Navigation Styles */

.row {
    margin-left: 0 !important;
    margin-right: 0 !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    width: 100%;
    box-sizing: border-box;
}

.blog-nav-container {
    flex-shrink: 0;
    width: 280px; /* 明确宽度 */
}

.col-md-9 {
    flex: 1;
    margin-left: 5px !important;
    padding-left: 0 !important;
    padding-top: 0 !important;
    padding-right: 0 !important;
    min-width: 0; /* 关键：允许flex项目缩小 */
    overflow-wrap: break-word; /* 防止长单词溢出 */
}

.blog-navigation {
    position: fixed;
    left: 0px;
    top: 60px;
    bottom: 0;
    width: 280px;
    overflow-y: auto;
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 20px 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

    .blog-navigation .nav {
        gap: 8px;
    }

    .blog-navigation .nav-section {
        border-left: 3px solid transparent;
        padding-left: 10px;
        margin-bottom: 10px;
    }

        .blog-navigation .nav-section.active {
            border-left-color: #007bff;
            background-color: rgba(0, 123, 255, 0.05);
        }

    .blog-navigation .nav-link {
        display: block;
        padding: 6px 10px;
        color: #000000 !important;
        text-decoration: none;
        font-size: 20px;
        line-height: 1.4;
        border-radius: 3px;
        margin-bottom: 4px;
        transition: all 0.2s ease;
        word-wrap: break-word;
        overflow-wrap: break-word;
        max-width: 100%;
    }

        .blog-navigation .nav-link:hover {
            color: #2b2bad !important;
            background-color: rgba(108, 117, 125, 0.1);
        }

        .blog-navigation .nav-link.active {
            color: #2b2bad !important;
            background-color: rgba(0, 123, 255, 0.1);
            font-weight: 500;
        }

    .blog-navigation .nav-title {
        font-weight: 600;
        font-size: 16px;
        color: #212529;
        padding: 8px 12px;
        margin-bottom: 5px;
        border-bottom: 1px solid #dee2e6;
    }

    .blog-navigation .nav-children {
        margin-left: 15px;
        margin-top: 5px;
        border-left: 1px solid #dee2e6;
        padding-left: 15px;
    }

    .blog-navigation .nav-child {
        display: block;
        padding: 6px 10px;
        color: #000000;
        text-decoration: none;
        font-size: 14px;
        line-height: 1.4;
        border-radius: 3px;
        margin-bottom: 4px;
        transition: all 0.2s ease;
        word-wrap: break-word;
        overflow-wrap: break-word;
        max-width: 100%;
    }

        .blog-navigation .nav-child:hover {
            color: #2b2bad;
            background-color: rgba(108, 117, 125, 0.1);
        }

        .blog-navigation .nav-child.active {
            color: #2b2bad;
            background-color: rgba(0, 123, 255, 0.1);
            font-weight: 500;
        }

.archive .header .container {
    padding: 0px !important;
}

/* ========== 关键修改：博客导航按钮样式 ========== */
.blog-nav-toggle {
    display: none;
    position: fixed !important;
    left: 65px !important;
    top: 40px !important;
    z-index: 9999 !important;
    border-width: 0 !important;
    box-shadow: none !important;
    outline: none !important;
    background-color: #2b2bad !important;
    color: white !important;
    /* 调整尺寸和布局，与docs一致 */
    width: 35px !important; /* 减小宽度 */
    height: 20px !important; /* 与宽度相同，形成正方形 */
    padding: 0 !important; /* 移除内边距，让图标居中 */
    border-radius: 4px !important;
    font-size: 15px !important; /* 增大字体使三条杠更明显 */
    line-height: 20px !important; /* 与高度相同，实现垂直居中 */
    text-align: center !important;
    box-sizing: border-box !important;
    cursor: pointer;
    transition: background 0.2s ease;
}

    /* 鼠标悬停效果 - 与docs一致 */
    .blog-nav-toggle:hover,
    .blog-nav-toggle:focus,
    .blog-nav-toggle:active,
    .blog-nav-toggle.active {
        background-color: #3d1fa0 !important;
        color: white !important;
    }

/* 使用Bootstrap断点控制显示/隐藏 - 与docs风格一致 */
@media (min-width: 768px) {
    .blog-nav-toggle {
        display: none !important;
    }
}

.flex-wrap {
    flex-wrap: wrap !important;
}


.post-container {
    background-color: #f9f9f9;
    border-radius: 2px;
    padding: 0px;
    margin: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

    .post-container:hover {
        box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
        outline-offset: 2px;
    }

.post-content-container {
    padding-left: 0px !important;
    padding-right: 0px !important;
    padding-top: 0px !important;
    padding-bottom: 32px !important;
}

    .post-content-container .container {
        margin-left: 10px !important;
        margin-right: 10px !important;
        margin-top: 0px !important;
        margin-right: 10px !important;
        padding: 10px !important;
    }

/* Standard Page */
.standard-page-container .container {
    margin-top: 10px !important;
    padding: 10px !important;
}

/* ========== 关键修改：响应式设计 ========== */
/* 使其与docs页面的响应式行为保持一致 */
@media (max-width: 768px) {
    /* 默认隐藏导航 */
    .blog-navigation {
        display: none; /* 直接隐藏 */
    }

    .blog-nav-container {
        display: none !important;
    }

        .blog-nav-container.active {
            display: block !important;
            position: fixed !important;
            left: 0 !important;
            top: 0 !important; /* 改为0，用padding避开标题栏 */
            width: 280px !important;
            height: 100vh !important; /* 直接用100vh */
            z-index: 1000 !important;
            background: transparent !important;
            box-shadow: 2px 0 8px rgba(0,0,0,0.1) !important;
            /* 用padding避开标题栏 */
            padding-top: 60px !important;
            box-sizing: border-box !important;
            /* 其他样式 */
            max-height: none !important;
            right: auto !important;
            margin: 0 !important;
            border-radius: 0 !important;
        }


            /* 里面的.blog-navigation填充整个容器 - 与docs风格一致 */
            .blog-nav-container.active .blog-navigation {
                display: block !important;
                opacity: 1 !important;
                visibility: visible !important;
                position: static !important;
                width: 100% !important;
                height: 100% !important; /* 填充整个父容器高度 */
                padding: 20px 15px !important;
                margin: 0 !important;
                box-sizing: border-box !important;
                border-radius: 0 !important; /* 移除圆角，与docs一致 */
                box-shadow: none !important; /* 移除重复阴影 */
            }

    /* 显示按钮 - 与docs一致 */
    .blog-nav-toggle {
        display: block !important;
    }

    /* 右侧内容占据全部宽度 - 与docs一致 */
    .col-md-9 {
        margin-left: 0 !important;
        width: 100% !important;
        flex: 0 0 100% !important;
        padding: 15px;
    }

    /* 当侧边栏显示时，可以添加一个遮罩层（可选，与docs一致） */
    /* 如果需要遮罩，可以添加以下代码，并在HTML中对应添加遮罩元素 */
    .sidebar-backdrop.show {
        display: block;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.3);
        z-index: 999;
    }

    .post-container {
        width: 100%; /* 移动端变窄 */
        margin: 20px auto; /* 移动端居中 */
    }
}