body {
    background-color: #0d1117;
    display: flex; /* 启用 Flexbox */
    height: 100vh; /* 使用视口高度 */
    margin: 0; /* 去掉默认边距 */
    padding-top: 3vh; /* 新增：顶部10%页边距 */
    padding-bottom: 3%; /* 新增：底部10%页边距 */
    padding-left: 12%; /* 新增：左侧26.5%页边距 */
    overflow: hidden;
    gap: 10px;
}

#particles-js { 
    position: fixed; 
    width: 100%; 
    height: 100vh; 
    left: 0; 
    top: 0; 
    z-index: -1; 
    overflow: hidden;
    pointer-events: none;
}

#left {
    width: 23%; /* 固定左侧宽度 */
    /*box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1); /* 为左侧添加阴影 */
    display: flex; /* 左侧容器使用 Flexbox 排列内容 */
    flex-direction: column; /* 垂直排列 */
    justify-content: flex-start; /* 从顶部开始排列 */
}

#toc-view {
    margin-bottom: 10px; /* 设置各项之间的间距 */
    padding: 10px 0px 32px;
    background-color: #c9d1d9;
    color: #0d1117;
    /*border: 1px solid #ccc; /* 边框 */
    border-radius: 8px;     /* 新增：圆角 */
    box-shadow: 0 4px 32px rgba(0,0,0,0.12); /* 可选：阴影 */
    font-family: 'Consolas', 'Roboto Mono', 'Menlo', monospace;
    font-size: 1.08em;
}

#extend-info {
    margin-bottom: 10px; /* 设置各项之间的间距 */
    padding: 10px 0px 32px;
    background-color: #c9d1d9;
    color: #0d1117;
    /*border: 1px solid #ccc; /* 边框 */
    border-radius: 8px;     /* 新增：圆角 */
    box-shadow: 0 4px 32px rgba(0,0,0,0.12); /* 可选：阴影 */
    display: flex;
    flex-direction: column;
    gap: 15px;
}

#post-view {
    flex: 0.85; /* 右侧占满剩余空间 */
    background-color: #c9d1d9;
    overflow-y: auto; /* 允许垂直滚动 */
    padding: 32px 36px;      /* 新增：上下32px，左右36px页边距 */
    border-radius: 8px;     /* 新增：圆角 */
    box-shadow: 0 4px 32px rgba(0,0,0,0.12); /* 可选：阴影 */
    height: 87vh; /* 确保右侧区域满高
    box-sizing: border-box; /* 包括内边距在内的边框盒模型 */
    /*height: max-content; /* 允许内容高度自适应 */
}

#post-view::-webkit-scrollbar {
    width: 12px; /* 隐藏滚动条 */
    border-radius: 8px; 
    /*background: transparent; /* 背景透明 */
}

#post-view::-webkit-scrollbar-thumb {
    background-color: #396669; /* 滚动条的颜色 */
    border-radius: 8px; /* 滚动条滑块的圆角 */
}

#toc-view a {
    text-decoration: none; /* 去掉下划线 */
    color: #02161e; /* 链接颜色 */
    font-family: 'Roboto Mono', monospace;
    /*transition: color 0.3s ease; /* 添加过渡效果 */
    /* font-weight: bold; /* 加粗链接文本 */
}

#toc-view p {
    font-size: 1.2em;
    font-weight: bold;
    text-align: center;
    margin-bottom: 0.5em;
}

#toc-view a:hover {
    color: #4485e7; /* 鼠标悬停时的颜色 */
}

#toc-view a.active {
    color: #1818eb;
    border-bottom: 2px solid #ff8800;
    font-weight: bold;
}

#toc-view li {
    margin: 0.5em 0; /* 设置列表项之间的间距 */
}

#markdown-content {
    font-family: 'Consolas', 'Roboto Mono', 'Menlo', monospace;
    font-size: 1.08em;
    line-height: 1.8;
    color: #222;
    word-break: break-word;
}

#markdown-content h1 {
    font-size: 2.5em;
    margin-bottom: 0.2em;
    border-bottom: 2px solid #0d1117;
    padding-bottom: 0.1em;
    text-align: center;
}

#markdown-content h1, #markdown-content h2, #markdown-content h3 {
    color: #0d1117;
    margin-top: 0em;
    margin-bottom: 0em;
    font-weight: bold;
}

#markdown-content p {
    margin: 1em 0;
}

#markdown-content ul, #markdown-content ol {
    margin: 1em 0 1em 2em;
}

#markdown-content code {
    /* background: #a7bfd8; */
    /* color: #d6336c; */
    padding: 2px 6px;
    border-radius: 6px;
    font-size: 0.98em;
}

#markdown-content pre code {
    background: none;
    color: inherit;
    padding: 0;
    border-radius: 0;
}

#markdown-content pre {
    background: #ffffff;
    border-radius: 8px;
    padding: 1em;
    overflow-x: auto;
    margin: 1.2em 0;
}

#markdown-content blockquote {
    border-left: 4px solid #8ad4f3;
    background: #f0f8ff;
    color: #555;
    margin: 1em 0;
    padding: 0.8em 1em;
    border-radius: 8px;
}

#markdown-content a {
    color: #3182ce;
    text-decoration: underline;
    word-break: break-all;
}

img {
    max-width: 100%; /* 使图片自适应容器宽度 */
    height: auto;    /* 保持比例 */
}

.list-item {
    display: block;
}

.post-tags-inline {
    margin-left: 0px;
    align-items: center;
    /* display: flex; */
    /* gap: 6px; */
}
.post-tag {
    display: inline-block;
    background: #0d1117;
    color: #cf9030;
    border-radius: 12px;
    padding: 2px 10px;
    font-size: 0.88em;
    margin-right: 12px;
    margin-left: 12px;
    margin-bottom: 2px;
    transition: background 0.2s;
    align-items: center;
}
.post-tag:hover {
    color: #fff;
    /* background: rgba(235, 241, 241, 0.22); */
}

#extend-info p {
    margin-left: 10%;
    margin-top: 0;
    margin-bottom: 0;
}

#extend-info a {
    margin-left: 10%;
}

#extend-info a::before {
    content: "🔗 ";
}

@media screen and (max-width: 600px) {
    body {
        padding: 0px;
        flex-direction: column;
        overflow-y: auto;
        height: unset;
        gap: 0px;
    }

    #left {
        width: 100%;
        padding-top: 10px;
    }

    #toc-view {
        display: none;
    }

    #post-view {
        flex: 1;
        padding: 0px 20px;
        height: 100vh;
    }
}