/* ============================================================
 * 博客园信奥生主题 - 晨雾纸间 Morning Mist v4.0（极致质感版）
 * 风格：莫兰迪灰绿 + 暖米白纸感 + 杂志级排版 + 高级动效
 * 适用皮肤：LessIsMore （需勾选"禁用模板默认CSS"）
 * 
 * v4.0 更新：
 * - 纸张噪点纹理 + 多层光影质感
 * - 深色/浅色模式切换
 * - 代码块行号 + 折叠功能
 * - 视差滚动 + 文字渐显动效
 * - 页面入场动画
 * - 更精致的排版细节
 * ============================================================ */

/* ---------- 0. CSS 变量 & 主题色 ---------- */
:root {
    /* 主色调 - 莫兰迪灰绿 */
    --sage-50: #f3f6f4;
    --sage-100: #e3ebe6;
    --sage-200: #c8d8ce;
    --sage-300: #a8c5b5;
    --sage-400: #8aaf9c;
    --sage-500: #6f9a86;
    --sage-600: #5a806e;
    --sage-700: #4a6959;
    --sage-800: #3d5649;
    --sage-900: #33473d;

    /* 辅助色 - 暖木色 */
    --warm-100: #f5f0e8;
    --warm-200: #e8dfd0;
    --warm-300: #d4c4a8;
    --warm-400: #bfa57e;
    --warm-500: #a68858;

    /* 强调色 - 朱砂点缀 */
    --accent: #c4786e;

    /* 背景色阶 - 暖米白纸张质感 */
    --bg-page: #faf8f5;
    --bg-card: #ffffff;
    --bg-soft: #f7f5f1;
    --bg-hover: #f3f1ec;
    --bg-mute: #ebe8e2;

    /* 文字色阶 */
    --text-primary: #2c332f;
    --text-secondary: #5a6560;
    --text-tertiary: #8a9690;
    --text-muted: #a8b0ab;
    --text-faint: #c5cac7;

    /* 边框 */
    --border-light: #f0ede7;
    --border-soft: #e8e6e1;
    --border-medium: #ddd9d2;

    /* 代码块 */
    --code-bg: #faf8f5;
    --code-header-bg: #f0ede7;
    --code-border: #e0ddd6;
    --code-line-num: #c5cac7;
    --inline-code-bg: #f5f2ed;

    /* 阴影 - 分层阴影系统 */
    --shadow-xs: 0 1px 2px rgba(60, 70, 65, 0.04);
    --shadow-sm: 0 2px 8px rgba(60, 70, 65, 0.05);
    --shadow-md: 0 4px 20px rgba(60, 70, 65, 0.06);
    --shadow-lg: 0 8px 32px rgba(60, 70, 65, 0.08);
    --shadow-xl: 0 16px 48px rgba(60, 70, 65, 0.1);
    --shadow-card: 0 2px 10px rgba(60, 70, 65, 0.04);
    --shadow-card-hover: 0 8px 28px rgba(60, 70, 65, 0.08);
    --shadow-inner: inset 0 1px 3px rgba(60, 70, 65, 0.04);
    --shadow-glow: 0 0 24px rgba(111, 154, 134, 0.15);

    /* 字体 */
    --font-serif: 'Noto Serif SC', 'Source Han Serif SC', 'Songti SC', 'SimSun', 'STSong', serif;
    --font-sans: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'SFMono-Regular', 'Consolas', 'Monaco', 'Courier New', monospace;

    /* 圆角 */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --radius-full: 9999px;

    /* 过渡 */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---------- 深色模式 ---------- */
[data-theme="dark"] {
    --bg-page: #1a1d1b;
    --bg-card: #222624;
    --bg-soft: #262a28;
    --bg-hover: #2d312f;
    --bg-mute: #353937;

    --text-primary: #e0e5e2;
    --text-secondary: #a8b0ab;
    --text-tertiary: #7a8580;
    --text-muted: #5a6560;
    --text-faint: #454d49;

    --border-light: #2d312f;
    --border-soft: #353937;
    --border-medium: #454d49;

    --code-bg: #1e2120;
    --code-header-bg: #262a28;
    --code-border: #353937;
    --code-line-num: #5a6560;
    --inline-code-bg: #262a28;

    --sage-50: #262a28;
    --sage-100: #2d312f;

    --shadow-card: 0 2px 10px rgba(0, 0, 0, 0.2);
    --shadow-card-hover: 0 8px 28px rgba(0, 0, 0, 0.3);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* ---------- 1. 全局重置 & 基础样式 ---------- */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-page) !important;
    color: var(--text-primary) !important;
    font-family: var(--font-sans) !important;
    font-size: 15px !important;
    line-height: 1.85 !important;
    margin: 0 !important;
    padding: 0 !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* 纸张质感背景 - 多层叠加 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    background-image: 
        radial-gradient(ellipse at 20% 10%, rgba(168, 197, 181, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 90%, rgba(191, 165, 126, 0.06) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 50%, rgba(250, 248, 245, 0.3) 0%, transparent 70%);
}

/* 纸张噪点纹理 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 180px 180px;
}

/* 滚动条 */
::-webkit-scrollbar {
    width: 9px;
    height: 9px;
}
::-webkit-scrollbar-track {
    background: var(--bg-page);
}
::-webkit-scrollbar-thumb {
    background: #cbc7c0;
    border-radius: 5px;
    border: 2px solid var(--bg-page);
    transition: background var(--transition-base);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--sage-400);
}

[data-theme="dark"]::-webkit-scrollbar-thumb {
    background: #4a524e;
}

::selection {
    background: var(--sage-300);
    color: var(--sage-900);
}

/* 页面入场动画 */
@keyframes mm-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes mm-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes mm-scale-in {
    from {
        opacity: 0;
        transform: scale(0.96);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ---------- 2. 主容器 & 布局 ---------- */
#home {
    width: 92% !important;
    max-width: 1180px !important;
    margin: 0 auto !important;
    position: relative !important;
    z-index: 1 !important;
    background: transparent !important;
    color: var(--text-primary) !important;
    animation: mm-fade-in-up 0.8s cubic-bezier(0.4, 0, 0.2, 1) both;
    animation-delay: 0.1s;
}

#main {
    min-height: 500px !important;
    padding-top: 20px !important;
    overflow: hidden !important;
}

#mainContent {
    width: 100% !important;
    margin-left: -270px !important;
    float: right !important;
    background: transparent !important;
}

.forFlow {
    margin-left: 290px !important;
    min-height: 200px !important;
    padding: 0 10px !important;
}

#sideBar {
    width: 250px !important;
    float: left !important;
    background: transparent !important;
    padding: 0 !important;
    margin: 0 !important;
}

#sideBarMain {
    padding: 0 !important;
    margin: 0 !important;
}

/* ---------- 3. 头部区域 ---------- */
#header {
    background: transparent !important;
    border: none !important;
    padding: 52px 0 36px !important;
    position: relative;
    animation: mm-fade-in-up 0.8s cubic-bezier(0.4, 0, 0.2, 1) both;
    animation-delay: 0.05s;
}

#blogTitle {
    height: auto !important;
    padding: 0 !important;
    text-align: left;
    position: relative;
    display: inline-block;
}

#blogTitle::before {
    content: '>';
    color: var(--sage-400);
    font-family: var(--font-mono);
    font-weight: 500;
    margin-right: 10px;
    opacity: 0.6;
    font-size: 0.5em;
    vertical-align: middle;
    display: inline-block;
    transform: translateY(-3px);
    transition: opacity var(--transition-base);
}

#blogTitle:hover::before {
    opacity: 1;
}

#blogTitle::after {
    content: '▍';
    color: var(--sage-400);
    font-family: var(--font-mono);
    animation: mm-cursor-blink 1.2s ease-in-out infinite;
    margin-left: 6px;
    font-size: 0.45em;
    vertical-align: middle;
    opacity: 0.7;
    display: inline-block;
    transform: translateY(-2px);
}

@keyframes mm-cursor-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

#blogTitle h1 {
    margin: 0 !important;
    padding: 0 !important;
    line-height: 1.2 !important;
    display: inline-block !important;
}

#blogTitle h1 a {
    color: var(--text-primary) !important;
    font-size: 40px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    font-family: var(--font-serif) !important;
    letter-spacing: 1.5px;
    transition: color var(--transition-base);
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--sage-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

#blogTitle h1 a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--sage-400), var(--warm-400));
    transition: width var(--transition-slow);
    border-radius: 1px;
}

#blogTitle h1 a:hover {
    color: var(--sage-700) !important;
}

#blogTitle h1 a:hover::after {
    width: 100%;
}

#blogTitle h2 {
    color: var(--text-tertiary) !important;
    font-size: 13.5px !important;
    font-weight: normal !important;
    margin: 16px 0 0 0 !important;
    padding: 0 !important;
    font-family: var(--font-sans);
    opacity: 0.9;
    letter-spacing: 0.8px;
}

#blogTitle h2::before {
    content: '// ';
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 12px;
}

#lnkBlogLogo {
    display: none !important;
}

/* 主题切换按钮 */
.mm-theme-toggle {
    position: absolute;
    right: 0;
    top: 52px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-card);
    z-index: 10;
    font-size: 18px;
}

.mm-theme-toggle:hover {
    border-color: var(--sage-300);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px) rotate(15deg);
}

/* 导航栏 */
#navigator {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-xl) !important;
    height: auto !important;
    margin: 32px 0 0 0 !important;
    padding: 10px 16px !important;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
    line-height: 1 !important;
    transition: box-shadow var(--transition-slow), border-color var(--transition-base);
    backdrop-filter: blur(10px);
}

#navigator::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--sage-400), var(--sage-300), var(--warm-400));
    border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}

#navigator:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--sage-200);
}

#navList {
    min-height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    gap: 2px;
    flex-wrap: wrap;
    list-style: none !important;
}

#navList li {
    list-style: none !important;
    float: none !important;
    height: auto !important;
    line-height: normal !important;
    margin: 0 !important;
    padding: 0 !important;
}

#navList li a {
    display: inline-block !important;
    padding: 9px 18px !important;
    color: var(--text-secondary) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    border-radius: var(--radius-lg) !important;
    transition: all var(--transition-base) !important;
    font-family: var(--font-sans);
    position: relative;
    line-height: 1.5 !important;
    height: auto !important;
    letter-spacing: 0.5px;
}

#navList li a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--sage-400), var(--warm-400));
    border-radius: 1px;
    transition: width var(--transition-base);
}

#navList li a:hover {
    color: var(--sage-700) !important;
    background: var(--sage-50) !important;
    transform: translateY(-1px);
}

[data-theme="dark"] #navList li a:hover {
    background: var(--bg-hover) !important;
}

#navList li a:hover::after {
    width: 20px;
}

.blogStats {
    color: var(--text-muted) !important;
    font-size: 11.5px !important;
    margin-top: 10px !important;
    float: right !important;
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
    line-height: 1.5 !important;
}

.blogStats::before {
    content: '[ ';
    color: var(--text-faint);
}
.blogStats::after {
    content: ' ]';
    color: var(--text-faint);
}

.blogStats span {
    margin: 0 4px;
}

/* ---------- 4. 文章列表（首页） ---------- */
.day {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-xl) !important;
    padding: 36px 40px !important;
    margin-bottom: 26px !important;
    transition: all var(--transition-slow) !important;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    opacity: 0;
    transform: translateY(20px);
}

.day.mm-visible {
    opacity: 1;
    transform: translateY(0);
}

.day::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--sage-400), var(--warm-400));
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.day::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(168, 197, 181, 0.06) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.day:hover {
    border-color: var(--sage-200) !important;
    box-shadow: var(--shadow-card-hover) !important;
    transform: translateY(-4px) !important;
}

.day:hover::before {
    opacity: 1;
}

.day:hover::after {
    opacity: 1;
}

.dayTitle {
    display: none !important;
}

.postTitle {
    border: none !important;
    padding: 0 !important;
    margin: 0 0 16px 0 !important;
    position: relative;
}

.postTitle a,
.postTitle2,
.postTitle a:link,
.postTitle a:visited {
    color: var(--text-primary) !important;
    font-size: 22px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    line-height: 1.45 !important;
    transition: color var(--transition-base) !important;
    font-family: var(--font-serif);
    position: relative;
    display: inline-block;
    letter-spacing: 0.5px;
}

.postTitle a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--sage-400), var(--warm-400));
    transition: width var(--transition-base);
    border-radius: 1px;
}

.postTitle a:hover {
    color: var(--sage-700) !important;
}

.postTitle a:hover::after {
    width: 100%;
}

.postCon,
.c_b_p_desc {
    color: var(--text-secondary) !important;
    font-size: 15px !important;
    line-height: 1.9 !important;
    padding: 0 !important;
    margin: 0 0 20px 0 !important;
}

.postCon p,
.c_b_p_desc p {
    margin: 0 0 12px 0 !important;
}

.postDesc {
    color: var(--text-tertiary) !important;
    font-size: 12px !important;
    padding: 16px 0 0 0 !important;
    border-top: 1px solid var(--border-light) !important;
    margin-top: 16px !important;
    text-align: left !important;
    font-family: var(--font-mono);
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    letter-spacing: 0.3px;
}

.postDesc a {
    color: var(--text-tertiary) !important;
    text-decoration: none !important;
    transition: color var(--transition-base);
}

.postDesc a:hover {
    color: var(--sage-600) !important;
}

/* ---------- 5. 文章详情页 ---------- */
#post_detail {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-xl) !important;
    padding: 52px 64px !important;
    margin-bottom: 26px !important;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    animation: mm-scale-in 0.6s cubic-bezier(0.4, 0, 0.2, 1) both;
    animation-delay: 0.1s;
}

#post_detail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--sage-400), var(--warm-400), var(--sage-400));
    background-size: 200% 100%;
    animation: mm-shimmer 3s ease-in-out infinite;
}

@keyframes mm-shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

#topics .post {
    border: none !important;
    padding: 0 !important;
}

#topics .postTitle {
    border: none !important;
    padding: 0 0 28px 0 !important;
    margin: 0 0 32px 0 !important;
    border-bottom: 1px solid var(--border-light) !important;
    position: relative;
}

#topics .postTitle a,
#topics .postTitle a:link,
#topics .postTitle a:visited,
#topics .postTitle .postTitle2 {
    font-size: 32px !important;
    line-height: 1.4 !important;
    position: relative;
    display: block;
    font-weight: 600;
    color: var(--text-primary) !important;
    text-decoration: none !important;
    font-family: var(--font-serif);
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--sage-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

#topics .postTitle a::after {
    display: none !important;
}

/* 文章正文 */
.postBody,
#cnblogs_post_body {
    color: var(--text-primary) !important;
    font-size: 16px !important;
    line-height: 1.95 !important;
    letter-spacing: 0.3px;
    font-weight: 400;
}

.postBody p,
#cnblogs_post_body p {
    margin: 22px 0 !important;
    text-align: justify;
}

/* 首字下沉 */
#cnblogs_post_body > p:first-of-type::first-letter,
.postBody > p:first-of-type::first-letter {
    font-family: var(--font-serif);
    font-size: 3.2em;
    font-weight: 600;
    float: left;
    line-height: 0.9;
    margin: 6px 12px 0 0;
    color: var(--sage-600);
    background: linear-gradient(135deg, var(--sage-500), var(--warm-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 标题层级 */
#cnblogs_post_body h1,
#cnblogs_post_body h2,
#cnblogs_post_body h3,
#cnblogs_post_body h4,
#cnblogs_post_body h5,
#cnblogs_post_body h6,
.postBody h1,
.postBody h2,
.postBody h3,
.postBody h4,
.postBody h5,
.postBody h6 {
    color: var(--text-primary) !important;
    font-weight: 600 !important;
    margin: 40px 0 20px 0 !important;
    line-height: 1.5 !important;
    position: relative;
    font-family: var(--font-serif);
    letter-spacing: 0.8px;
}

#cnblogs_post_body h1,
.postBody h1 {
    font-size: 28px !important;
    padding-bottom: 16px !important;
    border-bottom: 2px solid var(--border-soft) !important;
}

#cnblogs_post_body h2,
.postBody h2 {
    font-size: 24px !important;
    padding-left: 18px !important;
    margin-top: 44px !important;
}

#cnblogs_post_body h2::before,
.postBody h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 5px;
    background: linear-gradient(180deg, var(--sage-400), var(--warm-400));
    border-radius: 3px;
}

#cnblogs_post_body h3,
.postBody h3 {
    font-size: 20px !important;
    padding-left: 16px !important;
    color: var(--sage-800) !important;
    margin-top: 36px !important;
}

[data-theme="dark"] #cnblogs_post_body h3,
[data-theme="dark"] .postBody h3 {
    color: var(--sage-300) !important;
}

#cnblogs_post_body h3::before,
.postBody h3::before {
    content: '§';
    position: absolute;
    left: -4px;
    color: var(--sage-400);
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 0.85em;
    top: 2px;
    opacity: 0.7;
    transition: opacity var(--transition-base);
}

#cnblogs_post_body h3:hover::before,
.postBody h3:hover::before {
    opacity: 1;
}

#cnblogs_post_body h4,
.postBody h4 {
    font-size: 17px !important;
    color: var(--sage-700) !important;
}

[data-theme="dark"] #cnblogs_post_body h4,
[data-theme="dark"] .postBody h4 {
    color: var(--sage-400) !important;
}

#cnblogs_post_body h4::before,
.postBody h4::before {
    content: '// ';
    color: var(--sage-300);
    font-family: var(--font-mono);
    font-weight: normal;
    font-size: 0.8em;
    letter-spacing: 0;
}

/* 链接 */
#cnblogs_post_body a,
.postBody a,
#cnblogs_post_body a:link,
.postBody a:link,
#cnblogs_post_body a:visited,
.postBody a:visited {
    color: var(--sage-700) !important;
    text-decoration: none !important;
    border-bottom: 1px solid var(--sage-200);
    padding-bottom: 1px;
    transition: all var(--transition-base);
    position: relative;
}

[data-theme="dark"] #cnblogs_post_body a,
[data-theme="dark"] .postBody a {
    color: var(--sage-400) !important;
    border-bottom-color: var(--sage-700);
}

#cnblogs_post_body a:hover,
.postBody a:hover {
    color: var(--sage-600) !important;
    border-bottom-color: var(--sage-500) !important;
    background: var(--sage-50) !important;
}

[data-theme="dark"] #cnblogs_post_body a:hover,
[data-theme="dark"] .postBody a:hover {
    background: var(--bg-hover) !important;
}

/* 行内代码 */
#cnblogs_post_body code,
.cnblogs-markdown code,
.postBody code,
.postBody tt {
    font-family: var(--font-mono) !important;
    font-size: 13px !important;
    background: var(--inline-code-bg) !important;
    color: var(--warm-500) !important;
    padding: 2px 8px !important;
    border-radius: var(--radius-sm) !important;
    border: 1px solid var(--border-soft) !important;
    line-height: 1.6 !important;
    font-weight: 500;
    white-space: nowrap;
    font-variant-ligatures: none;
}

/* ============================================================
   代码块 - 干净的基础样式（标题栏由 JS 动态注入）
   ============================================================ */
#cnblogs_post_body pre,
.cnblogs-markdown pre,
.postBody pre {
    background: var(--code-bg) !important;
    border: 1px solid var(--code-border) !important;
    border-radius: var(--radius-md) !important;
    padding: 0 !important;
    margin: 26px 0 !important;
    overflow: hidden !important;
    position: relative !important;
    box-shadow: var(--shadow-xs);
    transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

#cnblogs_post_body pre:hover,
.cnblogs-markdown pre:hover,
.postBody pre:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--sage-200);
}

/* 代码内容 */
#cnblogs_post_body pre code,
.cnblogs-markdown pre code,
.postBody pre code {
    background: transparent !important;
    border: none !important;
    padding: 16px 20px !important;
    display: block !important;
    overflow-x: auto !important;
    font-size: 13px !important;
    line-height: 1.75 !important;
    color: var(--text-primary) !important;
    font-family: var(--font-mono) !important;
    white-space: pre !important;
    word-wrap: normal !important;
    font-weight: normal !important;
    text-align: left !important;
    font-variant-ligatures: none;
}

/* JS 注入的代码块标题栏样式 */
.mm-code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 40px;
    padding: 0 16px;
    background: var(--code-header-bg);
    border-bottom: 1px solid var(--code-border);
    user-select: none;
    flex-shrink: 0;
    position: relative;
}

.mm-code-dots {
    display: flex;
    gap: 8px;
    align-items: center;
}

.mm-code-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transition: transform 0.2s ease, opacity 0.2s ease;
    cursor: pointer;
    position: relative;
}

.mm-code-dot:hover {
    transform: scale(1.15);
}

.mm-code-dot-red { background: #e57373; }
.mm-code-dot-yellow { background: #ffb74d; }
.mm-code-dot-green { background: #81c784; }

.mm-code-lang {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 500;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.mm-code-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.mm-code-copy-btn,
.mm-code-fold-btn {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-tertiary);
    background: transparent;
    border: 1px solid var(--border-medium);
    border-radius: 4px;
    padding: 3px 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    line-height: 1.4;
}

.mm-code-copy-btn:hover,
.mm-code-fold-btn:hover {
    border-color: var(--sage-400);
    color: var(--sage-600);
    background: var(--sage-50);
}

[data-theme="dark"] .mm-code-copy-btn:hover,
[data-theme="dark"] .mm-code-fold-btn:hover {
    background: var(--bg-hover);
}

.mm-code-copy-btn.copied {
    border-color: var(--sage-500);
    color: var(--sage-600);
    background: var(--sage-100);
}

/* 代码折叠状态 */
.mm-code-folded code {
    max-height: 80px !important;
    overflow: hidden !important;
    mask-image: linear-gradient(180deg, #000 50%, transparent 100%);
    -webkit-mask-image: linear-gradient(180deg, #000 50%, transparent 100%);
}

/* 代码行号 */
.mm-code-with-lines {
    display: flex !important;
}

.mm-code-line-numbers {
    flex-shrink: 0;
    padding: 16px 12px 16px 16px !important;
    text-align: right;
    color: var(--code-line-num);
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.75 !important;
    user-select: none;
    background: var(--code-header-bg);
    border-right: 1px solid var(--code-border);
    min-width: 44px;
    font-variant-ligatures: none;
}

.mm-code-with-lines code {
    flex: 1;
    padding-left: 16px !important;
}

/* 代码高亮 - 莫兰迪配色 */
.cnblogs-markdown .hljs,
#cnblogs_post_body .hljs,
.postBody .hljs {
    background: var(--code-bg) !important;
    color: var(--text-primary) !important;
    padding: 16px 20px !important;
    font-family: var(--font-mono) !important;
    font-size: 13px !important;
    line-height: 1.75 !important;
    border: none !important;
    display: block !important;
    overflow-x: auto !important;
    text-align: left !important;
}

.hljs-keyword { color: #9b78c4 !important; }
.hljs-built_in { color: #5a8cb8 !important; }
.hljs-type { color: #5a9a86 !important; }
.hljs-literal { color: #5a8cb8 !important; }
.hljs-number { color: #b58a5a !important; }
.hljs-string { color: #7a9a6a !important; }
.hljs-char { color: #7a9a6a !important; }
.hljs-name { color: #b8956a !important; }
.hljs-function .hljs-title,
.hljs-title.function_ { color: #5a8cb8 !important; }
.hljs-title { color: #5a8cb8 !important; }
.hljs-params { color: var(--text-secondary) !important; }
.hljs-comment { color: #a0a8a4 !important; font-style: italic !important; }
.hljs-doctag { color: #9b78c4 !important; }
.hljs-meta { color: #a0a8a4 !important; }
.hljs-meta-keyword { color: #9b78c4 !important; }
.hljs-meta-string { color: #7a9a6a !important; }
.hljs-variable { color: #b8806a !important; }
.hljs-attr { color: #b8806a !important; }
.hljs-attribute { color: #7a9a6a !important; }
.hljs-selector-tag { color: #5a9a86 !important; }
.hljs-selector-id { color: #5a8cb8 !important; }
.hljs-selector-class { color: #9b78c4 !important; }
.hljs-tag { color: #5a9a86 !important; }
.hljs-tag .hljs-name { color: #5a9a86 !important; }
.hljs-tag .hljs-attr { color: #b8806a !important; }
.hljs-operator { color: var(--text-secondary) !important; }
.hljs-punctuation { color: var(--text-secondary) !important; }
.hljs-class .hljs-title { color: #5a9a86 !important; }
.hljs-property { color: #5a8cb8 !important; }
.hljs-regexp { color: #b8806a !important; }
.hljs-deletion { color: #c47878 !important; }
.hljs-addition { color: #5a9a86 !important; }

/* 深色模式代码高亮 */
[data-theme="dark"] .hljs-keyword { color: #c9a0dc !important; }
[data-theme="dark"] .hljs-built_in { color: #7eb3d9 !important; }
[data-theme="dark"] .hljs-type { color: #7fc9a8 !important; }
[data-theme="dark"] .hljs-string { color: #9bc48a !important; }
[data-theme="dark"] .hljs-number { color: #d9b080 !important; }
[data-theme="dark"] .hljs-comment { color: #6b7570 !important; }
[data-theme="dark"] .hljs-variable { color: #d9a090 !important; }

/* 引用块 */
#cnblogs_post_body blockquote,
.cnblogs-markdown blockquote,
.postBody blockquote {
    background: var(--bg-soft) !important;
    border-left: 3px solid var(--sage-400) !important;
    border-right: none !important;
    padding: 20px 26px !important;
    margin: 28px 0 !important;
    color: var(--text-secondary) !important;
    border-radius: 0 var(--radius-md) var(--radius-md) 0 !important;
    position: relative;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xs);
}

#cnblogs_post_body blockquote:hover,
.cnblogs-markdown blockquote:hover,
.postBody blockquote:hover {
    border-left-color: var(--sage-500) !important;
    box-shadow: var(--shadow-sm);
    transform: translateX(2px);
}

#cnblogs_post_body blockquote p,
.cnblogs-markdown blockquote p,
.postBody blockquote p {
    margin: 10px 0 !important;
}

/* 表格 */
#cnblogs_post_body table,
.cnblogs-markdown table,
.postBody table {
    border-collapse: collapse !important;
    width: 100% !important;
    margin: 26px 0 !important;
    font-size: 14px !important;
    overflow: hidden !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-xs);
    display: table !important;
    transition: box-shadow var(--transition-base);
}

#cnblogs_post_body table:hover,
.cnblogs-markdown table:hover,
.postBody table:hover {
    box-shadow: var(--shadow-sm);
}

#cnblogs_post_body table th,
.cnblogs-markdown table th,
.postBody table th {
    background: var(--bg-soft) !important;
    color: var(--sage-700) !important;
    font-weight: 600 !important;
    text-align: left !important;
    padding: 14px 18px !important;
    border: 1px solid var(--border-soft) !important;
    border-bottom: 2px solid var(--sage-300) !important;
    font-family: var(--font-sans);
    font-size: 13.5px;
    letter-spacing: 0.5px;
}

[data-theme="dark"] #cnblogs_post_body table th,
[data-theme="dark"] .cnblogs-markdown table th,
[data-theme="dark"] .postBody table th {
    color: var(--sage-300) !important;
}

#cnblogs_post_body table td,
.cnblogs-markdown table td,
.postBody table td {
    padding: 12px 18px !important;
    border: 1px solid var(--border-light) !important;
    color: var(--text-secondary) !important;
    transition: background var(--transition-base);
}

#cnblogs_post_body table tr:nth-child(even) td,
.cnblogs-markdown table tr:nth-child(even) td,
.postBody table tr:nth-child(even) td {
    background: var(--bg-soft) !important;
}

#cnblogs_post_body table tr:hover td,
.cnblogs-markdown table tr:hover td,
.postBody table tr:hover td {
    background: var(--sage-50) !important;
}

[data-theme="dark"] #cnblogs_post_body table tr:hover td,
[data-theme="dark"] .cnblogs-markdown table tr:hover td,
[data-theme="dark"] .postBody table tr:hover td {
    background: var(--bg-hover) !important;
}

/* 列表 */
#cnblogs_post_body ul,
#cnblogs_post_body ol,
.postBody ul,
.postBody ol {
    padding-left: 28px !important;
    margin: 20px 0 !important;
    color: var(--text-secondary);
}

#cnblogs_post_body li,
.postBody li {
    margin: 10px 0 !important;
    line-height: 1.85 !important;
    transition: color var(--transition-fast);
}

#cnblogs_post_body li:hover,
.postBody li:hover {
    color: var(--text-primary);
}

#cnblogs_post_body ul li::marker {
    color: var(--sage-400);
    font-size: 0.8em;
    transition: color var(--transition-base);
}

#cnblogs_post_body ol li::marker {
    color: var(--sage-500);
    font-weight: 600;
    font-family: var(--font-mono);
}

/* 分割线 */
#cnblogs_post_body hr,
.postBody hr {
    border: none !important;
    height: 1px !important;
    background: linear-gradient(90deg, transparent, var(--border-soft), transparent) !important;
    margin: 40px 0 !important;
    position: relative;
}

#cnblogs_post_body hr::after,
.postBody hr::after {
    content: '✦';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    padding: 0 12px;
    color: var(--sage-300);
    font-size: 12px;
}

/* 图片 */
#cnblogs_post_body img,
.postBody img {
    max-width: 100% !important;
    border-radius: var(--radius-md) !important;
    border: 1px solid var(--border-soft) !important;
    box-shadow: var(--shadow-sm) !important;
    margin: 20px 0 !important;
    transition: all var(--transition-base);
    cursor: zoom-in;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

#cnblogs_post_body img:hover,
.postBody img:hover {
    box-shadow: var(--shadow-md) !important;
    transform: scale(1.01) !important;
    border-color: var(--sage-300);
}

/* 文章信息区 */
#blog_post_info_block {
    margin: 36px 0 0 0 !important;
    padding: 24px !important;
    background: var(--bg-soft) !important;
    border-radius: var(--radius-lg) !important;
    border: 1px solid var(--border-light) !important;
}

#div_digg {
    float: none !important;
    margin-bottom: 0 !important;
    display: flex;
    gap: 16px;
    justify-content: center;
}

.diggit, .buryit {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    padding: 10px 22px !important;
    transition: all var(--transition-base);
    text-align: center;
    cursor: pointer;
}

.diggit:hover {
    border-color: var(--sage-400) !important;
    background: var(--sage-50) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .diggit:hover {
    background: var(--bg-hover) !important;
}

.diggit a {
    color: var(--sage-600) !important;
    text-decoration: none !important;
}

.buryit a {
    color: var(--text-muted) !important;
    text-decoration: none !important;
}

#green_channel {
    border: 1px solid var(--border-soft) !important;
    background: var(--bg-card) !important;
    border-radius: var(--radius-md) !important;
    padding: 14px 20px !important;
    margin: 26px 0 !important;
    font-size: 14px;
}

#green_channel a {
    color: var(--sage-600) !important;
    text-decoration: none !important;
    transition: color var(--transition-base);
}

#green_channel a:hover {
    color: var(--sage-500) !important;
}

/* 上一篇/下一篇 */
#post_next_prev {
    margin: 26px 0 0 0 !important;
    padding: 18px !important;
    background: var(--bg-soft) !important;
    border-radius: var(--radius-md) !important;
    border: 1px solid var(--border-light) !important;
    font-size: 14px;
    transition: all var(--transition-base);
}

#post_next_prev:hover {
    border-color: var(--sage-200);
}

#post_next_prev a {
    color: var(--text-secondary) !important;
    text-decoration: none !important;
    transition: color var(--transition-base);
}

#post_next_prev a:hover {
    color: var(--sage-600) !important;
}

/* 文章标签 */
#EntryTag {
    margin: 26px 0 !important;
    padding: 16px 20px !important;
    background: var(--bg-soft) !important;
    border-radius: var(--radius-md) !important;
    border: 1px solid var(--border-light) !important;
    font-size: 14px;
}

#EntryTag a {
    display: inline-block;
    padding: 5px 14px;
    margin: 5px 8px 5px 0;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-full);
    color: var(--text-tertiary) !important;
    text-decoration: none !important;
    font-size: 12px;
    font-family: var(--font-sans);
    transition: all var(--transition-base);
    font-weight: 500;
    letter-spacing: 0.3px;
}

#EntryTag a::before {
    content: '# ';
    color: var(--sage-400);
    font-weight: 500;
}

#EntryTag a:hover {
    border-color: var(--sage-400) !important;
    color: var(--sage-700) !important;
    background: var(--sage-50) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] #EntryTag a:hover {
    background: var(--bg-hover) !important;
}

/* 文章底部描述 */
#post_detail .postDesc {
    border-top: 1px solid var(--border-light) !important;
    padding-top: 20px !important;
    margin-top: 28px !important;
    text-align: right !important;
}

/* 个人签名 */
#MySignature {
    margin: 26px 0 !important;
    padding: 22px 28px !important;
    background: var(--bg-soft) !important;
    border-radius: var(--radius-md) !important;
    border: 1px solid var(--border-light) !important;
    color: var(--text-secondary) !important;
    font-size: 14px !important;
    border-left: 3px solid var(--sage-400) !important;
    transition: all var(--transition-base);
}

#MySignature:hover {
    border-left-color: var(--sage-500) !important;
    box-shadow: var(--shadow-xs);
}

/* ---------- 6. 侧边栏 ---------- */

/* 侧边栏模块通用 */
.newsItem,
.catList,
.catListTitle,
#blog-calendar,
#sidebar_toptags,
#sidebar_postcategory,
#sidebar_postarchive,
#sidebar_recentposts,
#sidebar_topcommentedposts,
#sidebar_topdiggedposts,
#sidebar_recentcomments,
#sidebar_search,
#blog-sidecolumn .sidebar-block {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-xl) !important;
    padding: 20px 22px !important;
    margin-bottom: 20px !important;
    transition: all var(--transition-slow);
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(16px);
}

.newsItem.mm-visible,
.catList.mm-visible,
#blog-calendar.mm-visible,
#sidebar_toptags.mm-visible,
#sidebar_postcategory.mm-visible,
#sidebar_postarchive.mm-visible,
#sidebar_recentposts.mm-visible,
#sidebar_topcommentedposts.mm-visible,
#sidebar_topdiggedposts.mm-visible,
#sidebar_recentcomments.mm-visible,
#sidebar_search.mm-visible,
.mm-toc-box.mm-visible {
    opacity: 1;
    transform: translateY(0);
}

.newsItem:hover,
.catList:hover,
.catListTitle:hover,
#blog-calendar:hover,
#sidebar_toptags:hover,
#sidebar_postcategory:hover,
#sidebar_postarchive:hover,
#sidebar_recentposts:hover,
#sidebar_topcommentedposts:hover,
#sidebar_topdiggedposts:hover,
#sidebar_recentcomments:hover,
#sidebar_search:hover {
    border-color: var(--sage-200) !important;
    box-shadow: var(--shadow-sm) !important;
    transform: translateY(-2px);
}

/* 侧边栏标题 */
.newsItem h3,
.catList h3,
.catListTitle,
#blog-calendar #blogCalendarTitle,
#sidebar_toptags h3,
#sidebar_postcategory h3,
#sidebar_postarchive h3,
#sidebar_recentposts h3,
#sidebar_topcommentedposts h3,
#sidebar_topdiggedposts h3,
#sidebar_recentcomments h3 {
    color: var(--sage-700) !important;
    font-size: 13.5px !important;
    font-weight: 600 !important;
    margin: 0 0 16px 0 !important;
    padding: 0 0 12px 0 !important;
    font-family: var(--font-serif) !important;
    border-bottom: 1px solid var(--border-light) !important;
    letter-spacing: 1.2px;
    position: relative;
    padding-left: 14px;
    line-height: 1.4 !important;
    text-align: left !important;
    float: none !important;
}

[data-theme="dark"] .newsItem h3,
[data-theme="dark"] .catList h3,
[data-theme="dark"] .catListTitle {
    color: var(--sage-400) !important;
}

.newsItem h3::before,
.catList h3::before,
.catListTitle::before,
#sidebar_toptags h3::before,
#sidebar_postcategory h3::before,
#sidebar_postarchive h3::before,
#sidebar_recentposts h3::before,
#sidebar_topcommentedposts h3::before,
#sidebar_topdiggedposts h3::before,
#sidebar_recentcomments h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 12px;
    width: 3px;
    background: linear-gradient(180deg, var(--sage-400), var(--warm-400));
    border-radius: 2px;
}

/* 侧边栏列表 */
.newsItem ul,
.catList ul,
#sidebar_toptags ul,
#sidebar_postcategory ul,
#sidebar_postarchive ul,
#sidebar_recentposts ul,
#sidebar_topcommentedposts ul,
#sidebar_topdiggedposts ul,
#sidebar_recentcomments ul,
#blog-sidecolumn ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.newsItem li,
.catList li,
#sidebar_toptags li,
#sidebar_postcategory li,
#sidebar_postarchive li,
#sidebar_recentposts li,
#sidebar_topcommentedposts li,
#sidebar_topdiggedposts li,
#sidebar_recentcomments li,
#blog-sidecolumn li {
    padding: 9px 0 !important;
    border-bottom: 1px dashed var(--border-light) !important;
    transition: all var(--transition-base);
    position: relative;
    padding-left: 16px !important;
    font-size: 13px;
    list-style: none !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

.newsItem li:last-child,
.catList li:last-child,
#sidebar_toptags li:last-child,
#sidebar_postcategory li:last-child,
#sidebar_postarchive li:last-child,
#sidebar_recentposts li:last-child,
#sidebar_topcommentedposts li:last-child,
#sidebar_topdiggedposts li:last-child,
#sidebar_recentcomments li:last-child,
#blog-sidecolumn li:last-child {
    border-bottom: none !important;
}

.newsItem li::before,
.catList li::before,
#sidebar_recentposts li::before,
#sidebar_topcommentedposts li::before,
#sidebar_topdiggedposts li::before,
#sidebar_recentcomments li::before,
#blog-sidecolumn li::before {
    content: '·';
    position: absolute;
    left: 2px;
    top: 6px;
    color: var(--sage-400);
    font-size: 22px;
    line-height: 1;
    transition: all var(--transition-base);
}

.newsItem li:hover::before,
.catList li:hover::before,
#sidebar_recentposts li:hover::before,
#sidebar_topcommentedposts li:hover::before,
#sidebar_topdiggedposts li:hover::before,
#sidebar_recentcomments li:hover::before,
#blog-sidecolumn li:hover::before {
    color: var(--sage-600) !important;
}

.newsItem li:hover,
.catList li:hover,
#sidebar_toptags li:hover,
#sidebar_postcategory li:hover,
#sidebar_postarchive li:hover,
#sidebar_recentposts li:hover,
#sidebar_topcommentedposts li:hover,
#sidebar_topdiggedposts li:hover,
#sidebar_recentcomments li:hover,
#blog-sidecolumn li:hover {
    padding-left: 20px !important;
}

.newsItem li a,
.catList li a,
#sidebar_toptags li a,
#sidebar_postcategory li a,
#sidebar_postarchive li a,
#sidebar_recentposts li a,
#sidebar_topcommentedposts li a,
#sidebar_topdiggedposts li a,
#sidebar_recentcomments li a,
#blog-sidecolumn li a {
    color: var(--text-secondary) !important;
    text-decoration: none !important;
    font-size: 13px !important;
    transition: color var(--transition-base);
    line-height: 1.6 !important;
}

.newsItem li a:hover,
.catList li a:hover,
#sidebar_toptags li a:hover,
#sidebar_postcategory li a:hover,
#sidebar_postarchive li a:hover,
#sidebar_recentposts li a:hover,
#sidebar_topcommentedposts li a:hover,
#sidebar_topdiggedposts li a:hover,
#sidebar_recentcomments li a:hover,
#blog-sidecolumn li a:hover {
    color: var(--sage-700) !important;
}

[data-theme="dark"] .newsItem li a:hover,
[data-theme="dark"] .catList li a:hover {
    color: var(--sage-400) !important;
}

/* 侧边栏公告 */
#sidebar_news {
    margin-bottom: 20px !important;
}

#blog-news {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-xl) !important;
    padding: 20px 22px !important;
    color: var(--text-secondary) !important;
    font-size: 13px !important;
    line-height: 1.85 !important;
    box-shadow: var(--shadow-card);
}

/* 搜索框 */
#q,
#sidebar_search input[type="text"],
#sidebar_search_tb,
#widget_my_zzk input[type="text"] {
    background: var(--bg-soft) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    padding: 10px 14px !important;
    color: var(--text-primary) !important;
    font-size: 13px !important;
    font-family: var(--font-sans) !important;
    transition: all var(--transition-base);
    width: 100% !important;
    box-sizing: border-box !important;
    line-height: 1.5 !important;
}

#q:focus,
#sidebar_search input[type="text"]:focus,
#sidebar_search_tb:focus {
    outline: none !important;
    border-color: var(--sage-400) !important;
    box-shadow: 0 0 0 3px var(--sage-100) !important;
    background: var(--bg-card) !important;
}

[data-theme="dark"] #q:focus {
    box-shadow: 0 0 0 3px var(--sage-800) !important;
}

#btnZzk,
#sidebar_search input[type="submit"],
.my_search_go {
    background: linear-gradient(135deg, var(--sage-500), var(--sage-600)) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--radius-md) !important;
    padding: 9px 18px !important;
    font-size: 13px !important;
    cursor: pointer !important;
    transition: all var(--transition-base) !important;
    font-family: var(--font-sans) !important;
    margin-top: 10px !important;
    font-weight: 500;
    letter-spacing: 0.5px;
}

#btnZzk:hover,
#sidebar_search input[type="submit"]:hover {
    background: linear-gradient(135deg, var(--sage-600), var(--sage-700)) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(111, 154, 134, 0.3);
}

/* 日历 */
#blog-calendar {
    font-size: 12px !important;
}

#blogCalendarTitle {
    text-align: center !important;
    font-weight: 600 !important;
    margin-bottom: 12px !important;
    color: var(--sage-700) !important;
    font-family: var(--font-serif);
    letter-spacing: 1px;
}

[data-theme="dark"] #blogCalendarTitle {
    color: var(--sage-400) !important;
}

#blog-calendar table {
    width: 100% !important;
    border-collapse: collapse !important;
}

#blog-calendar th {
    color: var(--text-muted) !important;
    font-weight: normal !important;
    padding: 6px !important;
    text-align: center !important;
    font-size: 11px !important;
    font-family: var(--font-mono);
}

#blog-calendar td {
    padding: 6px !important;
    text-align: center !important;
    color: var(--text-secondary) !important;
    border-radius: 6px;
    transition: all var(--transition-base);
    cursor: pointer;
}

#blog-calendar td:hover {
    background: var(--sage-50) !important;
    color: var(--sage-700) !important;
}

[data-theme="dark"] #blog-calendar td:hover {
    background: var(--bg-hover) !important;
}

#blog-calendar td a {
    color: var(--sage-600) !important;
    text-decoration: none !important;
    font-weight: 600;
}

#blog-calendar .day {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 6px !important;
}

/* ---------- 7. 评论区 ---------- */
#comment_form {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-xl) !important;
    padding: 36px 42px !important;
    margin-top: 26px !important;
    box-shadow: var(--shadow-card);
    animation: mm-fade-in-up 0.6s cubic-bezier(0.4, 0, 0.2, 1) both;
    animation-delay: 0.2s;
}

.commentform_title {
    color: var(--text-primary) !important;
    font-size: 20px !important;
    font-weight: 600 !important;
    margin-bottom: 24px !important;
    padding-bottom: 16px !important;
    border-bottom: 1px solid var(--border-light) !important;
    font-family: var(--font-serif);
    letter-spacing: 1px;
}

.commentform_title::before {
    content: '// ';
    color: var(--sage-400);
    font-family: var(--font-mono);
    font-size: 0.75em;
    font-weight: normal;
}

/* 评论列表 */
.feedbackItem {
    padding: 20px 0 !important;
    border-bottom: 1px dashed var(--border-light) !important;
    transition: background var(--transition-base);
    border-radius: var(--radius-md);
}

.feedbackItem:last-child {
    border-bottom: none !important;
}

.feedbackListSubtitle {
    color: var(--text-tertiary) !important;
    font-size: 12px !important;
    margin-bottom: 10px !important;
    font-family: var(--font-mono);
}

.feedbackListSubtitle a {
    color: var(--text-tertiary) !important;
    text-decoration: none !important;
}

.feedbackListSubtitle a:hover {
    color: var(--sage-600) !important;
}

.feedbackCon {
    color: var(--text-secondary) !important;
    font-size: 14px !important;
    line-height: 1.85 !important;
    padding: 14px 18px !important;
    background: var(--bg-soft) !important;
    border-radius: var(--radius-md) !important;
    border-left: 3px solid var(--sage-400) !important;
}

/* 评论导航 */
#comment_nav {
    padding: 16px 0 !important;
    text-align: right !important;
}

#comment_nav a {
    color: var(--text-tertiary) !important;
    text-decoration: none !important;
    font-size: 12px !important;
    margin-left: 20px !important;
    transition: color var(--transition-base);
}

#comment_nav a:hover {
    color: var(--sage-600) !important;
}

/* 评论输入框 */
#tbCommentBody,
.commentbox_edit textarea {
    width: 100% !important;
    background: var(--bg-soft) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    padding: 14px 18px !important;
    color: var(--text-primary) !important;
    font-family: var(--font-sans) !important;
    font-size: 14px !important;
    resize: vertical !important;
    transition: all var(--transition-base) !important;
    line-height: 1.8;
    box-sizing: border-box !important;
}

#tbCommentBody:focus,
.commentbox_edit textarea:focus {
    outline: none !important;
    border-color: var(--sage-400) !important;
    box-shadow: 0 0 0 3px var(--sage-100) !important;
    background: var(--bg-card) !important;
}

[data-theme="dark"] #tbCommentBody:focus {
    box-shadow: 0 0 0 3px var(--sage-800) !important;
}

/* 按钮 */
#btn_comment_submit,
.comment_btn {
    background: linear-gradient(135deg, var(--sage-500), var(--sage-600)) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--radius-md) !important;
    padding: 11px 30px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all var(--transition-base) !important;
    font-family: var(--font-sans) !important;
    letter-spacing: 1px;
}

#btn_comment_submit:hover,
.comment_btn:hover {
    background: linear-gradient(135deg, var(--sage-600), var(--sage-700)) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(111, 154, 134, 0.3) !important;
}

/* ---------- 8. 页脚 ---------- */
#footer {
    background: transparent !important;
    color: var(--text-tertiary) !important;
    padding: 48px 0 36px !important;
    text-align: center !important;
    font-size: 12.5px !important;
    font-family: var(--font-serif) !important;
    border: none !important;
    position: relative;
    z-index: 1;
    letter-spacing: 1px;
    line-height: 2 !important;
    animation: mm-fade-in 0.8s ease both;
    animation-delay: 0.4s;
}

#footer::before {
    content: '—  end  —';
    display: block;
    margin-bottom: 18px;
    color: var(--sage-300);
    font-size: 11px;
    letter-spacing: 4px;
    font-family: var(--font-mono);
    opacity: 0.7;
}

#footer a {
    color: var(--text-tertiary) !important;
    text-decoration: none !important;
    transition: color var(--transition-base);
}

#footer a:hover {
    color: var(--sage-600) !important;
}

/* ---------- 9. 广告隐藏 ---------- */
#cnblogs_c1,
#cnblogs_c2,
#ad_t2,
#sidebar_ad,
.c_ad_block,
#under_post_news,
.ad-text,
.google-auto-placed,
.ap_container,
#ad_c1,
#ad_c2 {
    display: none !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* ---------- 10. 分页 ---------- */
.pager,
#nav_next_page,
.topicListFooter {
    text-align: center !important;
    padding: 32px 0 !important;
}

.pager a,
#nav_next_page a,
.topicListFooter a {
    display: inline-block !important;
    padding: 8px 16px !important;
    margin: 0 4px !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    color: var(--text-secondary) !important;
    text-decoration: none !important;
    font-size: 13px !important;
    font-family: var(--font-sans) !important;
    transition: all var(--transition-base);
    min-width: 36px;
    text-align: center;
    font-weight: 500;
}

.pager a:hover,
#nav_next_page a:hover,
.topicListFooter a:hover {
    border-color: var(--sage-400) !important;
    color: var(--sage-700) !important;
    background: var(--sage-50) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .pager a:hover {
    background: var(--bg-hover) !important;
}

.pager .current {
    background: linear-gradient(135deg, var(--sage-500), var(--sage-600)) !important;
    color: #ffffff !important;
    border-color: var(--sage-500) !important;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(111, 154, 134, 0.25);
}

/* ---------- 11. 输入框通用 ---------- */
input[type="text"],
input[type="password"],
textarea {
    background: var(--bg-soft) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    padding: 9px 14px !important;
    color: var(--text-primary) !important;
    font-family: var(--font-sans) !important;
    transition: all var(--transition-base) !important;
    font-size: 14px;
    box-sizing: border-box !important;
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus {
    outline: none !important;
    border-color: var(--sage-400) !important;
    box-shadow: 0 0 0 3px var(--sage-100) !important;
    background: var(--bg-card) !important;
}

[data-theme="dark"] input[type="text"]:focus {
    box-shadow: 0 0 0 3px var(--sage-800) !important;
}

input[type="button"],
input[type="submit"],
button {
    background: var(--bg-soft) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    padding: 8px 20px !important;
    color: var(--text-secondary) !important;
    font-size: 13px !important;
    cursor: pointer !important;
    transition: all var(--transition-base) !important;
    font-family: var(--font-sans) !important;
}

input[type="button"]:hover,
input[type="submit"]:hover,
button:hover {
    border-color: var(--sage-400) !important;
    color: var(--sage-700) !important;
    background: var(--sage-50) !important;
}

/* ---------- 12. 响应式布局 ---------- */
@media (max-width: 990px) {
    #home {
        width: 94% !important;
    }

    #mainContent {
        width: 100% !important;
        margin-left: 0 !important;
        float: none !important;
    }

    .forFlow {
        margin-left: 0 !important;
    }

    #sideBar {
        width: 100% !important;
        float: none !important;
        margin-top: 32px !important;
    }

    #post_detail {
        padding: 32px 28px !important;
    }

    .day {
        padding: 28px 24px !important;
    }

    #blogTitle h1 a {
        font-size: 32px !important;
    }

    #header {
        padding: 36px 0 28px !important;
    }
}

@media (max-width: 640px) {
    #home {
        width: 100% !important;
        padding: 0 16px !important;
    }

    #header {
        padding: 28px 0 24px !important;
    }

    #blogTitle h1 a {
        font-size: 26px !important;
    }

    #navigator {
        padding: 10px 14px !important;
        margin-top: 24px !important;
    }

    #navList li a {
        padding: 7px 12px !important;
        font-size: 13px !important;
    }

    .day {
        padding: 22px 20px !important;
        margin-bottom: 18px !important;
    }

    .postTitle a,
    .postTitle2 {
        font-size: 18px !important;
    }

    #post_detail {
        padding: 24px 20px !important;
    }

    #topics .postTitle a {
        font-size: 24px !important;
    }

    #comment_form {
        padding: 24px 20px !important;
    }

    .blogStats {
        display: none !important;
    }

    #cnblogs_post_body > p:first-of-type::first-letter,
    .postBody > p:first-of-type::first-letter {
        font-size: 2.2em;
    }

    .mm-theme-toggle {
        width: 36px;
        height: 36px;
        font-size: 16px;
        top: 28px;
    }
}

/* ---------- 13. 算法竞赛特色装饰 ---------- */

/* 任务列表 */
#cnblogs_post_body input[type="checkbox"],
.cnblogs-markdown input[type="checkbox"] {
    accent-color: var(--sage-500);
    margin-right: 8px;
    transform: scale(1.1);
}

/* LaTeX 公式 */
.katex,
.MathJax {
    color: var(--warm-500) !important;
}

/* 流程图 */
.mermaid {
    background: var(--bg-soft) !important;
    border: 1px solid var(--border-soft) !important;
    border-radius: var(--radius-md) !important;
    padding: 24px !important;
    margin: 26px 0 !important;
    text-align: center;
    transition: box-shadow var(--transition-base);
}

.mermaid:hover {
    box-shadow: var(--shadow-sm);
}

/* 阅读进度条 */
.mm-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, #8aaf9c, #6f9a86);
    z-index: 9999;
    transition: width 0.1s linear;
    pointer-events: none;
}

/* 回到顶部按钮 */
.mm-back-top {
    position: fixed;
    right: 28px;
    bottom: 28px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid #e0ddd6;
    background: #ffffff;
    color: #8aaf9c;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(60, 70, 65, 0.1);
    z-index: 9998;
    font-size: 20px;
    font-weight: bold;
    font-family: JetBrains Mono, monospace;
    line-height: 1;
    padding: 0;
}

[data-theme="dark"] .mm-back-top {
    background: #262a28;
    border-color: #454d49;
}

.mm-back-top:hover {
    background: #f3f6f4;
    color: #6f9a86;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(111, 154, 134, 0.18);
}

/* 灯箱 */
.mm-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 51, 47, 0.85);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
    backdrop-filter: blur(4px);
}

/* 选中提示 */
.mm-selection-tip {
    position: fixed;
    background: #4a6959;
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    z-index: 9999;
    opacity: 0;
    transform: translateY(6px);
    transition: all 0.2s ease;
    pointer-events: none;
    font-family: JetBrains Mono, monospace;
}

/* 目录样式补充 */
.mm-toc-box {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease, all 0.25s ease;
}

/* 阅读时长信息 */
.mm-reading-info {
    margin-top: 12px;
    padding: 10px 16px;
    background: #f7f5f1;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 16px;
    font-size: 12.5px;
    color: #8a9690;
    font-family: JetBrains Mono, monospace;
}

[data-theme="dark"] .mm-reading-info {
    background: var(--bg-soft);
}

/* 标题锚点 */
.mm-heading-anchor {
    position: absolute;
    left: -24px;
    top: 50%;
    transform: translateY(-50%);
    color: #c5cac7;
    text-decoration: none;
    font-size: 16px;
    opacity: 0;
    transition: all 0.2s ease;
    font-weight: normal;
}