:root {
    --menu-active-bg: rgba(99, 102, 241, 0.16);
    --menu-hover-bg: rgba(127, 127, 127, 0.10);
    --mc-color: rgb(34, 211, 238);
    --mc-size: 34px;
    --mc-thick: 2px;
    --mc-dot: 6px;

    /* 光效 token(仪器风定调): 发光只属于"通电的仪表", 不属于内容。
       全站发光色只认这一套 —— 暗模式青, 亮模式自动翻墨青。
       半径铁律: 单层 ≤12px。 */
    --glow-c: rgb(34, 211, 238);
    --glow-dim: rgba(34, 211, 238, 0.45);
    --glow-soft: rgba(34, 211, 238, 0.18);

    --article-fs: 17px;
    --article-lh: 1.72;
    --article-ls: 0em;
}

:root[data-theme="dark"] {
    --menu-active-bg: rgba(129, 140, 248, 0.22);
    --menu-hover-bg: rgba(255, 255, 255, 0.08);
}

.magnetic-cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--mc-w, var(--mc-size));
    height: var(--mc-h, var(--mc-size));
    margin: calc(var(--mc-h, var(--mc-size)) / -2) 0 0 calc(var(--mc-w, var(--mc-size)) / -2);
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: width 0.18s ease-out, height 0.18s ease-out,
        margin 0.18s ease-out, opacity 0.2s ease-out;
    will-change: transform, width, height;
}

.magnetic-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--mc-dot, 6px);
    height: var(--mc-dot, 6px);
    margin: calc(var(--mc-dot, 6px) / -2) 0 0 calc(var(--mc-dot, 6px) / -2);
    border-radius: 50%;
    background: var(--mc-color);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35),
        0 0 8px var(--glow-dim);
    pointer-events: none;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.15s ease;
}

.magnetic-dot.is-visible {
    opacity: 1;
}

html.magnetic-locked .magnetic-dot {
    opacity: 0;
}

.magnetic-cursor.is-visible {
    opacity: 1;
}

.magnetic-cursor i {
    position: absolute;
    width: 11px;
    height: 11px;
    border: 0 solid var(--mc-color);
    transition: border-color 0.2s ease;
}

.magnetic-cursor i:nth-child(1) {
    top: 0;
    left: 0;
    border-top-width: var(--mc-thick);
    border-left-width: var(--mc-thick);
}

.magnetic-cursor i:nth-child(2) {
    top: 0;
    right: 0;
    border-top-width: var(--mc-thick);
    border-right-width: var(--mc-thick);
}

.magnetic-cursor i:nth-child(3) {
    bottom: 0;
    left: 0;
    border-bottom-width: var(--mc-thick);
    border-left-width: var(--mc-thick);
}

.magnetic-cursor i:nth-child(4) {
    bottom: 0;
    right: 0;
    border-bottom-width: var(--mc-thick);
    border-right-width: var(--mc-thick);
}

.magnetic-cursor.is-locked i {
    filter: drop-shadow(0 0 6px var(--glow-dim));
}

html.magnetic-on,
html.magnetic-on * {
    cursor: none !important;
}

html.magnetic-reduced .magnetic-cursor {
    transition: none;
}

@media (pointer: coarse) {
    .magnetic-cursor,
    .magnetic-dot {
        display: none;
    }

    html.magnetic-on,
    html.magnetic-on * {
        cursor: auto !important;
    }
}

.header {
    position: relative;
    z-index: 40;
}

.header-nav {
    max-width: none;
    padding-inline: 0.75rem;
    column-gap: 2rem;
}

.logo {
    column-gap: 1rem;
}

.logo-switches {
    gap: 0.75rem;
}

html:not(.has-cd-audio) #sound-toggle {
    display: none;
}

#sound-toggle .snd-off {
    display: none;
}

#sound-toggle.is-muted .snd-on {
    display: none;
}

#sound-toggle.is-muted .snd-off {
    display: inline;
}

.sound-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.volume-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: -8px;
    width: 190px;
    padding: 0.7rem 0.85rem 0.6rem;
    border-radius: 14px;
    background: var(--entry, var(--theme));
    border: 1px solid var(--intro-border, rgba(255, 255, 255, 0.12));
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
    z-index: 60;
}

.sound-wrap:hover .volume-panel,
.sound-wrap:focus-within .volume-panel,
.sound-wrap.open .volume-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.volume-panel-title {
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    color: var(--secondary);
    margin-bottom: 0.5rem;
}

.volume-range {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    border-radius: 3px;
    background: color-mix(in srgb, var(--primary) 22%, transparent);
    outline: none;
    cursor: pointer;
}

.volume-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--theme);
    cursor: pointer;
}

.volume-range::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--theme);
    cursor: pointer;
}

.volume-value {
    display: block;
    margin-top: 0.45rem;
    font-size: 0.72rem;
    text-align: right;
    color: var(--secondary);
    font-variant-numeric: tabular-nums;
}

.nav-right {
    display: flex;
    align-items: center;
    column-gap: 1.5rem;
}

.menu {
    column-gap: 1.6rem;
    min-width: 0;
}

.nav-right .menu a {
    display: inline-flex;
    align-items: center;
}

.menu .menu-icon {
    width: 15px;
    height: 15px;
    margin-right: 0.4em;
    flex: none;
}

.nav-right .menu a {
    padding: 0.22em 0.85em;
    border-radius: 8px;
    transition: background-color 0.2s ease;
}

.nav-right .menu a:hover {
    background-color: var(--menu-hover-bg);
}

.nav-right .menu a:hover span,
.nav-right .menu span.active {
    font-weight: 700;
}

.nav-right .menu a.active {
    background-color: var(--menu-active-bg);
}

.nav-right .menu span.active {
    text-decoration: none;
}

.search-widget {
    position: relative;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box svg {
    position: absolute;
    left: 0.65rem;
    color: var(--secondary);
    pointer-events: none;
}

.search-box input {
    width: clamp(110px, 13vw, 180px);
    height: 30px;
    padding: 0 0.7rem 0 1.8rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--entry);
    color: var(--primary);
    font-size: 0.85rem;
    line-height: 1.2;
    outline: none;
    transition: border-color 0.2s ease, width 0.2s ease;
}

.search-box input:focus {
    border-color: var(--primary);
    width: clamp(150px, 18vw, 240px);
}

.search-box input::placeholder {
    color: var(--secondary);
}

.search-results {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    width: min(440px, calc(100vw - 1.5rem));
    max-height: 60vh;
    overflow-y: auto;
    background: var(--entry);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
    z-index: 100;
    padding: 0.35rem;
}

[data-theme="dark"] .search-results {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.55);
}

.search-results-list:empty {
    display: none;
}

.search-result-item {
    display: block;
    padding: 0.6rem 0.75rem;
    border-radius: 6px;
}

.search-result-item:hover,
.search-result-item:focus {
    background: rgba(128, 128, 128, 0.12);
    text-decoration: none;
}

.sr-title {
    font-weight: 600;
    line-height: 1.45;
}

.sr-snippet {
    font-size: 0.85rem;
    color: var(--secondary);
    margin-top: 0.15rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sr-title mark,
.sr-snippet mark {
    background: rgba(76, 158, 240, 0.32);
    color: inherit;
    border-radius: 3px;
    padding: 0 0.1em;
}

.search-results-empty {
    padding: 0.9rem;
    text-align: center;
    color: var(--secondary);
    font-size: 0.9rem;
    display: block;
}

.search-results-more {
    display: block;
    text-align: center;
    padding: 0.55rem;
    font-size: 0.9rem;
    color: var(--secondary);
    border-top: 1px solid var(--border);
}

.search-results-more:hover {
    color: var(--primary);
    text-decoration: none;
}

/* ============================================================
   跨文档 View Transition(页面间导航的整页淡入):
   ★ 已摘掉 —— 用户报告"进入技术/归档/留言/关于会重载两次:
     第一次是老页面,然后才刷新到新页面"。这就是
     navigation:auto 的跨文档 VT 在 Chrome 里的表现:
     导航后先定格显示【旧页快照】,再播 vt-in 把新页淡入,
     看起来就像"加载了两次"。这组页面本来就有 page-out
     过场(page-slide.js),双重过场互相打架。
   ============================================================ */

:root[data-palette="mist"] {
    --theme: rgb(240, 244, 250);
    --entry: rgb(251, 253, 255);
    --border: rgb(220, 227, 238);
    --primary: rgb(40, 52, 78);
    --secondary: rgb(96, 110, 138);
    --tertiary: rgb(206, 214, 228);
    --content: rgb(44, 56, 82);
    --code-bg: rgb(245, 248, 252);
}

:root[data-theme="dark"][data-palette="mist"] {
    --theme: rgb(22, 28, 42);
    --entry: rgb(31, 39, 56);
    --border: rgb(53, 65, 90);
    --primary: rgb(223, 230, 244);
    --secondary: rgb(146, 158, 184);
    --tertiary: rgb(66, 78, 103);
    --content: rgb(210, 218, 235);
    --code-bg: rgb(25, 32, 48);
}

:root[data-palette="warm"] {
    --theme: rgb(250, 245, 236);
    --entry: rgb(255, 252, 246);
    --border: rgb(235, 226, 210);
    --primary: rgb(64, 56, 42);
    --secondary: rgb(133, 120, 98);
    --tertiary: rgb(228, 218, 200);
    --content: rgb(66, 58, 44);
    --code-bg: rgb(248, 243, 234);
}

:root[data-theme="dark"][data-palette="warm"] {
    --theme: rgb(38, 33, 26);
    --entry: rgb(47, 41, 32);
    --border: rgb(83, 71, 55);
    --primary: rgb(236, 228, 214);
    --secondary: rgb(167, 154, 130);
    --tertiary: rgb(92, 79, 60);
    --content: rgb(222, 214, 199);
    --code-bg: rgb(33, 29, 23);
}

:root[data-palette="mint"] {
    --theme: rgb(238, 247, 243);
    --entry: rgb(250, 253, 252);
    --border: rgb(213, 230, 222);
    --primary: rgb(34, 66, 58);
    --secondary: rgb(95, 133, 123);
    --tertiary: rgb(203, 224, 215);
    --content: rgb(38, 72, 63);
    --code-bg: rgb(243, 250, 247);
}

:root[data-theme="dark"][data-palette="mint"] {
    --theme: rgb(19, 30, 27);
    --entry: rgb(27, 42, 38);
    --border: rgb(52, 76, 69);
    --primary: rgb(216, 232, 226);
    --secondary: rgb(140, 170, 160);
    --tertiary: rgb(62, 88, 80);
    --content: rgb(206, 224, 217);
    --code-bg: rgb(16, 26, 23);
}

:root[data-palette="violet"] {
    --theme: rgb(246, 243, 252);
    --entry: rgb(253, 251, 255);
    --border: rgb(226, 219, 240);
    --primary: rgb(58, 48, 90);
    --secondary: rgb(122, 110, 156);
    --tertiary: rgb(219, 210, 236);
    --content: rgb(60, 50, 92);
    --code-bg: rgb(248, 246, 253);
}

:root[data-theme="dark"][data-palette="violet"] {
    --theme: rgb(28, 24, 41);
    --entry: rgb(37, 32, 53);
    --border: rgb(73, 64, 100);
    --primary: rgb(229, 222, 245);
    --secondary: rgb(163, 152, 196);
    --tertiary: rgb(92, 80, 127);
    --content: rgb(219, 211, 238);
    --code-bg: rgb(24, 20, 36);
}

/* emoji 呈现策略:
   1) 不能全站 font-variant-emoji: emoji —— 部分手机浏览器会连带把
      数字(0-9)交给 emoji/键帽字体渲染,数字变成"不知道是什么的字体"。
   2) 也不能只依赖浏览器默认 —— Windows 桌面浏览器的默认回退链是
      Segoe UI Symbol(单色描边字形),emoji 在电脑上全是线框。
   3) 解法:把彩色 emoji 字体(Segoe UI Emoji / Apple Color Emoji /
      Noto Color Emoji)追加到正文字体栈末尾 —— 只影响 emoji 码位,
      正常文字仍走前面的字体;数字也不受影响(这些字体没有键帽数字)。 */
body,
.entry-content,
.cmt__text {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif,
        "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji";
}

@media (max-width: 640px) {
    .search-box input {
        width: 84px;
    }

    .search-box input:focus {
        width: 120px;
    }
}

.palette-wrap {
    position: relative;
}

.palette-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 218px;
    padding: 0.7rem 0.8rem 0.75rem;
    background: var(--entry);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
    z-index: 120;
    visibility: hidden;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}

[data-theme="dark"] .palette-panel {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.55);
}

.palette-wrap:hover .palette-panel,
.palette-wrap:focus-within .palette-panel,
.palette-wrap.open .palette-panel {
    visibility: visible;
    opacity: 1;
    transform: none;
}

.palette-panel-title {
    font-size: 0.8rem;
    color: var(--secondary);
    margin-bottom: 0.55rem;
}

.palette-swatches {
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
}

.palette-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.palette-name {
    font-size: 0.68rem;
    color: var(--secondary);
    white-space: nowrap;
}

.palette-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1px solid var(--border);
    cursor: pointer;
    padding: 0;
    transition: transform 0.15s ease;
}

.palette-swatch:hover {
    transform: scale(1.15);
}

.palette-swatch.active {
    box-shadow: 0 0 0 2px var(--theme), 0 0 0 4px var(--primary);
}

/* 正文固定字体栈:桌面与手机同一份。
   手机上之前裸奔 -apple-system → 中文跟随系统字体、数字落到各系统
   默认西文字体(有的机型是窄衬线/标号体,观感突兀)。这里钉死:
   中文 MiYaHei/PingFang/Noto 优先,西文数字用系统 UI 字体兜底,
   并把数字锁成等宽表格数字,列表编号不再跳动。 */
.post-content,
.post-content p,
.post-content li,
.post-content blockquote,
.post-content dd,
.post-content td,
.post-content th,
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC",
        sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji";
    font-variant-numeric: tabular-nums lining-nums;
    font-feature-settings: "onum" 0, "lnum" 1;
}

.post-content p,
.post-content li,
.post-content blockquote,
.post-content dd,
.post-content td,
.post-content th {
    font-size: var(--article-fs);
    line-height: var(--article-lh);
    letter-spacing: var(--article-ls);
}

.post-content blockquote p {
    font-size: inherit;
}

:root {
    --accent: rgb(34, 211, 238);
    --accent-soft: rgba(34, 211, 238, 0.14);
    --accent-line: rgba(34, 211, 238, 0.38);
}

.post-content a,
.post-content a:visited {
    color: color-mix(in srgb, var(--accent) 62%, var(--primary));
    text-decoration-color: var(--accent-line);
    text-underline-offset: 3px;
    transition: color 0.18s ease;
}

.post-content a:hover {
    color: var(--accent);
}

.post-content ::selection {
    background: rgba(34, 211, 238, 0.26);
}

.post-content blockquote {
    border-left: 2px solid var(--accent-line);
    background: linear-gradient(90deg, var(--accent-soft), transparent 70%);
    border-radius: 0 8px 8px 0;
}

.post-content h1,
.post-content h2,
.post-content h3 {
    letter-spacing: 0.02em;
}

.post-content h2 {
    padding-left: 0.55em;
    border-left: 2px solid var(--accent-line);
}

.post-content code {
    color: color-mix(in srgb, var(--accent) 55%, var(--primary));
}

.search-box input:focus {
    border-color: var(--accent-line);
    box-shadow: 0 0 0 3px var(--glow-soft);
}

.sr-title mark,
.sr-snippet mark {
    background: rgba(34, 211, 238, 0.3);
}

.main {
    position: relative;
}

.main::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    border: 1px solid transparent;
    background:
        linear-gradient(135deg, rgba(34, 211, 238, 0.22), transparent 34%, transparent 66%, rgba(34, 211, 238, 0.14)) border-box;
    -webkit-mask:
        linear-gradient(#fff 0 0) padding-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.35s ease;
}

:root[data-theme="dark"] .main::before {
    opacity: 1;
}

:root[data-theme="dark"] .main {
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

/* ============================================================
   /world/ 档案库 · 环境响应(轻)
   —— 只对读者已在做的动作给微观反馈;不加流程、不加门禁。
   ============================================================ */

/* A1. 著录行(首行 blockquote)悬停:EID/时刻栏位回光 */
.post-content > blockquote:first-child {
    transition: border-color 0.18s ease, background-color 0.18s ease;
}
.post-content > blockquote:first-child:hover {
    border-left-color: var(--accent);
    background: linear-gradient(90deg, rgba(34, 211, 238, 0.10), transparent 70%);
}
.post-content > blockquote:first-child code {
    transition: color 0.18s ease;
}
.post-content > blockquote:first-child:hover code {
    color: var(--accent);
}

/* A2. 表格行悬停:行浮起 + 首列(时刻)增亮 */
.post-content table {
    border-collapse: collapse;
    width: 100%;
}
.post-content tbody tr {
    transition: background-color 0.16s ease;
}
.post-content tbody tr:hover {
    background: rgba(34, 211, 238, 0.05);
}
.post-content tbody tr:hover td:first-child {
    color: color-mix(in srgb, var(--accent) 70%, var(--primary));
}

/* A3. 结尾校订注(hr 后的 em)悬停:完整性数字着色 */
.post-content > hr {
    border: 0;
    border-top: 1px solid rgba(34, 211, 238, 0.16);
    margin: 2.2em 0 1.4em;
}
.post-content > hr + p > em,
.post-content > p > em:only-child {
    transition: color 0.18s ease;
}
.post-content > hr + p:hover > em {
    color: color-mix(in srgb, var(--accent) 55%, var(--primary));
}

/* B1. 目录页表格行悬停(与 A2 同语言,行内档案名加亮) */
.post-content tbody tr:hover strong,
.post-content tbody tr:hover b {
    color: var(--primary);
}

/* B2. 幕注记(.arc-actnote):HUD 字体 + 时刻轴点 */
.post-content .arc-actnote {
    margin: 0.4em 0 0.8em;
    padding-left: 1em;
    border-left: 2px solid var(--accent-line);
    font-family: var(--hud-font, ui-monospace, SFMono-Regular, Menlo, monospace);
    font-size: 0.72em;
    letter-spacing: 0.14em;
    color: color-mix(in srgb, var(--accent) 55%, var(--primary));
    opacity: 0.9;
}

/* B3. 页首 text 代码块(著录项/ASCII 方舟)悬停:accent 左边线淡入 */
.post-content > pre {
    border-left: 2px solid transparent;
    transition: border-color 0.25s ease;
}
.post-content > pre:hover {
    border-left-color: var(--accent-line);
}

/* ============================================================
   代码块整理:PaperMod 默认的大圆角深灰块与全站终端语言不搭。
   收成"数据切片"的样子 —— 小圆角、细线框、HUD 字体、
   顶部一条代码块自己的语言标注栏(chroma 的 .chroma 块自带语言
   没有栏,这里只做框;栏由标题代码块的第一行注释自然充当)。
   暗色:近黑底 + 青线框;亮色:沿用下方已有的纸面浅底。
   ============================================================ */
.md-content .highlight:not(table),
.post-content > pre {
    border-radius: 3px;
    border: 1px solid rgba(140, 150, 165, 0.16);
    font-family: var(--hud-font, ui-monospace, SFMono-Regular, Menlo, monospace);
    font-size: 0.82em;
    line-height: 1.6;
}
:root[data-theme="dark"] .md-content .highlight:not(table),
:root[data-theme="dark"] .post-content > pre {
    border-color: rgba(140, 160, 190, 0.14);
    box-shadow: inset 0 0 24px rgba(0, 0, 0, 0.35);
}
.post-content > pre,
.md-content .highlight pre {
    padding: 12px 16px;
}
/* 横向滚动条:细,与终端同语言 */
.md-content .highlight pre::-webkit-scrollbar,
.post-content > pre::-webkit-scrollbar {
    height: 6px;
}
.md-content .highlight pre::-webkit-scrollbar-thumb,
.post-content > pre::-webkit-scrollbar-thumb {
    background: rgba(140, 150, 165, 0.25);
    border-radius: 3px;
}
/* 亮色模式的细线框加深一点(纸面上 0.16 几乎看不见) */
[data-theme="light"] .md-content .highlight:not(table),
[data-theme="light"] .post-content > pre {
    border-color: rgba(58, 63, 72, 0.2);
    box-shadow: none;
}

/* 亮色模式(旧真空,里世界):正文 accent 换深青,青色发光全部收敛。
   跟 shell.css 的 .page-hud 亮色覆盖同一口径,但作用在正文侧。
   ★ --glow-* 亮模式翻墨青 —— 发光 token 一起在这翻,
     所有引 var(--glow-dim) 的组件(计时器/进度点/触发条/档案)自动跟随。 */
:root[data-theme="light"] {
    --accent: rgb(14, 116, 122);
    --accent-soft: rgba(14, 116, 122, 0.10);
    --accent-line: rgba(14, 116, 122, 0.34);
    --glow-c: rgb(14, 116, 122);
    --glow-dim: rgba(14, 116, 122, 0.45);
    --glow-soft: rgba(14, 116, 122, 0.16);
}

/* ============================================================
   共流过境 · 爆发期(body.surge-shake / html --surge-* 变量,
   由 void-bg.js 每帧驱动)
   ★ 震动:不能动 <html>.transform —— 那会创建包含块,把
     position:fixed 的 HUD/顶栏全部拖去重排(错位 bug 根因)。
     改为对正文列 + 各 HUD 面板【分别】平移 —— 视觉上整页都在震,
     但各自是独立 transform,不重排、不错位。
   ★ 全页模糊:filter 挂在 <html> 上 —— 根元素的 filter 连同
     所有 fixed 面板一起模糊,才是真正的"整个页面"。
   ★ 全页变暗:--surge-dim 驱动一层 z-index 最高的黑罩
     (pointer-events:none,在内容之上、白幕之下)。
   ============================================================ */
html {
    --surge-shake-x: 0px;
    --surge-shake-y: 0px;
    --surge-blur: 0px;
    --surge-dim: 0;
    --surge-white: 0;
}

body.surge-shake .main,
body.surge-shake .post-content,
body.surge-shake .m-hud,
body.surge-shake .page-hud,
body.surge-shake .hud-ctl,
body.surge-shake .hud-left,
body.surge-shake .hud-toc,
body.surge-shake .hud-timer,
body.surge-shake .echo-say,
body.surge-shake .proj-node {
    transform: translate(var(--surge-shake-x, 0px), var(--surge-shake-y, 0px));
}

/* 全页模糊:挂 <body>(不是 html)—— 裂纹画布 .void-bg-crisp
   挂在 html 直下、body 外,不参与 body 的 filter ⇒ 裂纹永不模糊。
   body 的 filter 会连同 HUD/顶栏/正文/背景一切一起模糊。 */
body.surge-blur {
    filter: blur(var(--surge-blur));
}

/* 爆发期锁滚动:震动期间页面内容被平移,滚动会造成滚动条乱跳/错位观感。
   ★ overflow:hidden 锁不住这个站(实测 html overflow:hidden 照样滚,
     Chromium 对 documentElement 滚动的处理特殊)—— 改用定位法:
     body 定住 fixed,滚动容器没有可滚的内容 ⇒ 彻底锁死。 */
body.surge-lock {
    position: fixed;
    inset: 0;
    overflow: hidden !important;
}

/* 覆屏白幕:DOM 层,盖【整个页面】(canvas 白幕只够盖背景)。
   z 在暗罩(99990)之上,pointer-events:none 不挡交互。 */
.surge-white {
    position: fixed;
    inset: 0;
    z-index: 99995;
    pointer-events: none;
    background: #f2f8ff;
    opacity: var(--surge-white, 0);
}

/* 全页变暗:四周往内的环形暗角罩(中心透明 → 四周黑)。
   内环半径 --surge-dim-r 随前期水位收缩 ⇒ "从四周往中心逐渐变暗"。
   罩在内容之上(白幕之下),不挡交互。
   ★ ellipse farthest-side:内环半径以"到各边的距离"为 100% 基准,
     四边同步收 —— 之前 circle(默认 farthest-corner)下底边距中心
     最远,水位一高底边先到全黑,读作"页面下面有一条黑边"。
   亮模式:同一套变量,色换成暖褐(洪峰压过"载体"的墨色语言)。 */
.surge-dim {
    position: fixed;
    inset: 0;
    z-index: 99990;
    pointer-events: none;
    background: radial-gradient(
        ellipse farthest-side at 50% 50%,
        rgba(0, 2, 6, 0) calc(var(--surge-dim-r, 0.62) * 100%),
        rgba(0, 2, 6, calc(var(--surge-dim, 0) * 1)) 100%);
    opacity: 1;
}

[data-theme="light"] .surge-dim {
    background: radial-gradient(
        ellipse farthest-side at 50% 50%,
        rgba(64, 54, 30, 0) calc(var(--surge-dim-r, 0.62) * 100%),
        rgba(64, 54, 30, calc(var(--surge-dim, 0) * 1)) 100%);
}

/* ============================================================
   爆发收束:白幕期的终端字(q 走满后出现,~2.6s 后刷新)
   —— 相变完成的最后一格:白幕不直接跳回页面,先在白里报一行
   终端字 + 一条细进度线,再整体淡出到刷新。暗模式白幕偏冷白、
   青字;亮模式白幕同色,墨绿字(与两模式各自的"事件"同语言)。
   ============================================================ */
.surge-finale {
    position: fixed;
    inset: 0;
    z-index: 99997;                    /* 白幕(99995)之上 */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    background: #f2f8ff;               /* 与白幕同色,叠上去无痕 */
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    font-family: var(--hud-font, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
    text-align: center;
}
.surge-finale.is-on { opacity: 1; }
.surge-finale.is-out { opacity: 0; transition: opacity 0.7s ease; }

.surge-finale__code {
    font-size: 13px;
    letter-spacing: 0.26em;
    color: rgba(8, 16, 24, 0.88);
}
.surge-finale__note {
    font-size: 11px;
    letter-spacing: 0.18em;
    color: rgba(8, 16, 24, 0.45);
}
/* 细进度线:走完 = 刷新(与触发条同语言,但不可交互) */
.surge-finale__bar {
    width: 180px;
    height: 1px;
    background: rgba(8, 16, 24, 0.14);
    overflow: hidden;
}
.surge-finale__bar i {
    display: block;
    width: 100%;
    height: 100%;
    background: rgba(8, 16, 24, 0.6);
    transform: scaleX(0);
    transform-origin: left center;
}
.surge-finale.is-on .surge-finale__bar i {
    animation: surge-finale-fill 1.9s linear forwards;
}
@keyframes surge-finale-fill {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

/* 暗模式:字换青白系(白幕偏冷白,与新真空的"点亮"同语言) */
:root[data-theme="dark"] .surge-finale__code { color: rgba(34, 211, 238, 0.92); }
:root[data-theme="dark"] .surge-finale__note { color: rgba(34, 211, 238, 0.5); }
:root[data-theme="dark"] .surge-finale__bar { background: rgba(34, 211, 238, 0.16); }
:root[data-theme="dark"] .surge-finale__bar i { background: rgba(34, 211, 238, 0.75); }

@media (prefers-reduced-motion: reduce) {
    .surge-finale,
    .surge-finale.is-out { transition: none; }
    .surge-finale.is-on .surge-finale__bar i { animation: none; transform: scaleX(1); }
}

@media (prefers-reduced-motion: reduce) {
    body.surge-shake .main,
    body.surge-shake .post-content,
    body.surge-shake .m-hud,
    body.surge-shake .page-hud,
    body.surge-shake .hud-ctl,
    body.surge-shake .hud-left,
    body.surge-shake .hud-toc,
    body.surge-shake .hud-timer,
    body.surge-shake .echo-say,
    body.surge-shake .proj-node {
        transform: none;
    }
}

/* ============================================================
   明暗渐变切换:theme-palette.js 用 View Transitions API 包住
   data-theme 替换 —— 旧画面快照淡出、新画面淡入,整页交叉渐变。
   不再给全站颜色属性挂 .theme-fade 过渡(那条路实测会被页面里
   其他过渡/继承链追赶,切换末端出现一次肉眼可见的"回跳",
   反复修都修不干净,已整体弃用)。
   交叉时长 0.5s;支持该 API 的浏览器呈渐变,不支持的退回瞬切。
   canvas 背景自己有交叉淡出(.void-bg-snap),不再叠加处理。
   ============================================================ */
::view-transition-old(root),
::view-transition-new(root) {
    animation-duration: 0.5s;
    animation-timing-function: ease;
}

/* ============================================================
   亮色模式(旧真空)漏网的两块:
   · 字号步进器(.hud-type):page-hud.css 里写死了白系色值,
     亮模式下还是暗底白字浮在奶白上 —— 翻成墨绿纸片。
   · 代码块(.chroma / .highlight):chroma 主题是 dracula 暗底
     (#24273a),亮模式下刺眼;内联 code 的青色也压深。
   ============================================================ */

/* --- 字号步进器 --- */
[data-theme="light"] .hud-type {
    border-color: rgba(58, 63, 72, 0.24);
    background: rgba(250, 248, 242, 0.92);
    color: rgba(40, 46, 52, 0.92);
    box-shadow: 0 2px 10px rgba(60, 70, 80, 0.10);
}
[data-theme="light"] .hud-type--lane {
    border-color: rgba(58, 63, 72, 0.18);
    box-shadow: inset 2px 0 0 rgb(14, 116, 122);
}
[data-theme="light"] .hud-type__step {
    border-color: rgba(58, 63, 72, 0.26);
    background: rgba(58, 63, 72, 0.06);
    color: rgba(40, 46, 52, 0.92);
}
[data-theme="light"] .hud-type__step:hover {
    background: rgba(14, 116, 122, 0.14);
    border-color: rgba(14, 116, 122, 0.5);
}
[data-theme="light"] .hud-type__val {
    color: rgba(58, 63, 72, 0.62);
}

/* --- 代码块:暗底 → 纸面浅底 + 墨绿代码色 --- */
[data-theme="light"] .md-content .highlight:not(table),
[data-theme="light"] .post-content > pre {
    background: rgba(240, 238, 230, 0.92) !important;
    border: 1px solid rgba(58, 63, 72, 0.16);
}
[data-theme="light"] .post-content .chroma {
    color: #3c4450;
    background-color: transparent;
}
/* 真凶:内联 code 的 --code-block-bg 暗底漏进了 pre 里,形成大黑块 */
.post-content pre code {
    background: transparent !important;
    padding: 0;
}
[data-theme="light"] .post-content .chroma .line {
    color: #3c4450;
}
/* chroma dracula 的语法色在浅底上一律压深(覆盖常见 token 类) */
[data-theme="light"] .post-content .chroma .k,
[data-theme="light"] .post-content .chroma .kd,
[data-theme="light"] .post-content .chroma .kn,
[data-theme="light"] .post-content .chroma .nf,
[data-theme="light"] .post-content .chroma .nt,
[data-theme="light"] .post-content .chroma .nx {
    color: rgb(14, 116, 122);
}
[data-theme="light"] .post-content .chroma .s,
[data-theme="light"] .post-content .chroma .s1,
[data-theme="light"] .post-content .chroma .s2,
[data-theme="light"] .post-content .chroma .se {
    color: rgb(122, 88, 20);
}
[data-theme="light"] .post-content .chroma .c,
[data-theme="light"] .post-content .chroma .c1,
[data-theme="light"] .post-content .chroma .cm {
    color: rgba(58, 63, 72, 0.55);
}
[data-theme="light"] .post-content .chroma .hl {
    background-color: rgba(14, 116, 122, 0.10);
}
/* 行内 code(著录行的 EID/时刻):青色压深,不再发白 */
[data-theme="light"] .post-content code {
    color: rgb(14, 116, 122);
}

/* ============================================================
   代码块折叠(post-media.js 注入 .code-fold / .code-fold-strip)
   —— 折起后 .highlight 收成一条窄条;暗/亮通用,色值跟主题变量走。
   ============================================================ */
.highlight,
.post-content > pre {
    position: relative;
}

.highlight .code-fold,
.post-content > pre .code-fold {
    position: absolute;
    top: 4px;
    right: 4px;
    z-index: 3;
    width: 22px;
    height: 22px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(140, 150, 165, 0.35);
    border-radius: 4px;
    background: rgba(20, 24, 32, 0.55);
    color: rgba(220, 228, 240, 0.85);
    font-size: 11px;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.16s ease, background-color 0.16s ease;
}
/* copy 按钮让位:fold 占右上,copy 挪到它下面,不再重叠 */
.highlight .copy-code,
.post-content > pre .copy-code {
    top: 32px;
}
.post-content > pre .code-fold {
    background: rgba(240, 238, 230, 0.7);
    color: rgba(58, 63, 72, 0.8);
    border-color: rgba(58, 63, 72, 0.3);
}
.highlight:hover .code-fold,
.highlight.is-folded .code-fold,
.post-content > pre:hover .code-fold,
.post-content > pre.is-folded .code-fold {
    opacity: 1;
}
/* 展开状态下 hover 才见 fold 钮;折叠时窄条本身就是开关,常亮 */
.highlight.is-folded .code-fold {
    opacity: 0.9;
}
.highlight .code-fold:hover,
.post-content > pre .code-fold:hover {
    background: rgba(34, 211, 238, 0.18);
}

/* 折叠条:默认藏,折起来才露出来(它同时是展开按钮) */
.highlight .code-fold-strip,
.post-content > pre .code-fold-strip {
    display: none;
    width: 100%;
    padding: 6px 12px;
    border: 0;
    background: transparent;
    color: rgba(213, 213, 214, 0.75);
    font-family: var(--code-font, ui-monospace, monospace);
    font-size: 12px;
    text-align: left;
    letter-spacing: 0.04em;
    cursor: pointer;
}
.highlight.is-folded .code-fold-strip,
.post-content > pre.is-folded .code-fold-strip {
    display: block;
}
.highlight .code-fold-strip .code-fold-arrow {
    display: inline-block;
    margin-right: 2px;
}

/* 折起状态:内容藏、只剩窄条。
   .post-content > pre 直出块容器自己就是 pre、内部没有子 pre,
   上面的 `.is-folded pre` 匹配不到它——必须单独把里面的 code 藏掉。 */
.highlight.is-folded pre,
.highlight.is-folded .copy-code,
.post-content > pre.is-folded pre,
.post-content > pre.is-folded .copy-code,
.post-content > pre.is-folded code {
    display: none;
}
.highlight.is-folded,
.post-content > pre.is-folded {
    padding: 0;
}
/* 折叠条也盖住右上角:给窄条留右内边距,免得文字顶到 fold 钮 */
.highlight .code-fold-strip,
.post-content > pre .code-fold-strip {
    padding-right: 34px;
}

/* ============================================================
   照片展示:正文插图(点击放大由 post-media.js 提供)
   —— 圆角 + 细边 + hover 微亮;光标 zoom-in 暗示可点。
   ============================================================ */
.post-content img,
.md-content img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 1.2rem auto;
    border-radius: 6px;
    border: 1px solid rgba(140, 150, 165, 0.22);
    cursor: zoom-in;
    transition: filter 0.16s ease;
}
.post-content img:hover {
    filter: brightness(1.06);
}

/* 图片遮罩放大(lightbox) */
.img-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 4vh 4vw;
    background: rgba(4, 6, 10, 0.88);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    transition: opacity 0.18s ease;
    cursor: zoom-out;
}
/* ★ 关闭=置 hidden 属性, 但 UA 的 [hidden]{display:none} 是 UA origin,
   输给本文件 .img-lightbox{display:flex}(author origin) ——
   遮罩关不掉, 透明地盖住整屏, 鼠标"全部失灵"(bug#17 根因)。
   必须显式补一条作者级 [hidden] 规则把它真正藏掉。 */
.img-lightbox[hidden] {
    display: none;
}
.img-lightbox.is-open {
    opacity: 1;
}
.img-lightbox__img {
    max-width: 92vw;
    max-height: 82vh;
    width: auto;
    height: auto;
    border-radius: 6px;
    border: 1px solid rgba(140, 150, 165, 0.3);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.5);
    cursor: default;
}
.img-lightbox__cap {
    margin: 0;
    max-width: 70vw;
    color: rgba(226, 232, 242, 0.85);
    font-size: 13px;
    letter-spacing: 0.06em;
    text-align: center;
}
.img-lightbox__close {
    position: absolute;
    top: 14px;
    right: 18px;
    width: 34px;
    height: 34px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(140, 150, 165, 0.4);
    border-radius: 6px;
    background: rgba(20, 24, 32, 0.6);
    color: rgba(226, 232, 242, 0.9);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
}
.img-lightbox__close:hover {
    background: rgba(34, 211, 238, 0.18);
}
@media (prefers-reduced-motion: reduce) {
    .img-lightbox,
    .post-content img,
    .highlight .code-fold,
    .post-content > pre .code-fold {
        transition: none;
    }
}

/* 亮模式:折叠条与关闭钮换浅底深字 */
[data-theme="light"] .highlight .code-fold-strip,
[data-theme="light"] .post-content > pre .code-fold-strip {
    color: rgba(58, 63, 72, 0.7);
}
[data-theme="light"] .highlight .code-fold {
    background: rgba(240, 238, 230, 0.7);
    color: rgba(58, 63, 72, 0.8);
    border-color: rgba(58, 63, 72, 0.3);
}
[data-theme="light"] .highlight .code-fold:hover {
    background: rgba(14, 116, 122, 0.14);
}
[data-theme="light"] .img-lightbox {
    background: rgba(244, 241, 233, 0.92);
}
[data-theme="light"] .img-lightbox__cap {
    color: rgba(58, 63, 72, 0.85);
}
[data-theme="light"] .img-lightbox__close {
    background: rgba(240, 238, 230, 0.8);
    color: rgba(58, 63, 72, 0.85);
    border-color: rgba(58, 63, 72, 0.35);
}

/* ============================================================
   手机适配(窄屏 <1181px)· 第二稿
   ─────────────────────────────────────────────────────────────
   右侧 HUD 在 max-width:1180 整体退场(page-hud.css),导航/明暗
   全在 HUD 里 ⇒ 手机上原本裸奔。
   第二稿(用户):顶栏改 HUD 终端语言、组件整理成一颗 [≡] 小按钮
   (菜单 + 明暗在里面),ECHO 手机上不放。
   · 手机顶栏 = .m-hud:细线、等宽字、宽字距、0.16s 过渡,颜色走
     正文变量(--primary/--border),亮暗自动跟随。
   · 桌面(≥1181px)零改动。
   ============================================================ */
.m-hud {
    display: none;
}

@media (max-width: 1180px) {
    /* --- 手机顶栏:HUD 终端语言 --- */
    .m-hud {
        display: block;
        position: sticky;
        top: 0;
        z-index: 90;
        background: color-mix(in srgb, var(--theme) 82%, transparent);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
        border-bottom: 1px solid var(--border);
        font-family: "Alpha Sector", "Pixel CN", "PingFang SC", "Microsoft YaHei",
            "Noto Sans SC", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
        color: var(--primary);
        /* viewport-fit=cover:刘海/打孔屏不盖住顶栏 */
        padding-top: env(safe-area-inset-top, 0px);
    }

    .m-hud__nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        padding: 0 12px;
        height: 46px;
    }

    .m-hud__logo {
        color: var(--primary);
        text-decoration: none;
        font-size: 14px;
        letter-spacing: 0.22em;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .m-hud__right {
        display: flex;
        align-items: center;
        gap: 6px;
        flex: 0 0 auto;
    }

    /* 小按钮:方角细线框,与 HUD 按钮同一族 */
    .m-hud__theme,
    .m-hud__menu-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        height: 30px;
        padding: 0;
        border: 1px solid var(--border);
        border-radius: 4px;
        background: transparent;
        color: var(--secondary);
        cursor: pointer;
        transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .m-hud__theme:hover,
    .m-hud__theme:active,
    .m-hud__menu-btn:hover,
    .m-hud__menu-btn:active {
        background: color-mix(in srgb, var(--primary) 12%, transparent);
        border-color: var(--primary);
        color: var(--primary);
    }

    .m-hud__theme svg,
    .m-hud__menu-btn svg {
        width: 15px;
        height: 15px;
        display: block;
    }

    /* 明暗图标显隐(PaperMod header.css 的 .moon/.sun 规则按 class 命中,
       这里复用同一套:暗色显示 sun(点去亮),亮色显示 moon) */
    .m-hud__theme .moon,
    .m-hud__theme .sun {
        display: none;
    }

    [data-theme="dark"] .m-hud__theme .sun {
        display: block;
    }

    [data-theme="light"] .m-hud__theme .moon {
        display: block;
    }

    [data-theme="auto"] .m-hud__theme .sun {
        display: block;
    }

    /* 下拉菜单:与顶栏同底、细线分隔,行式列表。
        ★ 展开动画:菜单常驻 DOM,默认收拢(max-height:0 + overflow 裁切
          + 微降透明度),展开 0.22s 滑出 —— 与 HUD 的过渡时长同款,
          不再是 hidden 的硬蹦。visibility 兜底:收拢态不响应触摸。 */
    .m-hud__menu {
        margin: 0;
        padding: 0 8px;
        list-style: none;
        border-top: 0 solid var(--border);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-4px);
        transition: max-height 0.22s ease, opacity 0.22s ease,
            transform 0.22s ease, visibility 0s linear 0.22s,
            padding 0.22s ease, border-top-width 0.22s ease;
    }

    .m-hud__menu.is-open {
        max-height: 320px;
        padding: 4px 8px 8px;
        border-top-width: 1px;
        opacity: 1;
        visibility: visible;
        transform: none;
        transition: max-height 0.22s ease, opacity 0.22s ease,
            transform 0.22s ease, padding 0.22s ease, border-top-width 0.22s ease;
    }

    .m-hud__menu a {
        display: flex;
        align-items: center;
        height: 38px;
        padding: 0 10px;
        color: var(--secondary);
        text-decoration: none;
        font-size: 13px;
        letter-spacing: 0.18em;
        border-radius: 4px;
        transition: background-color 0.16s ease, color 0.16s ease;
    }

    .m-hud__menu a:hover,
    .m-hud__menu a:active {
        background: color-mix(in srgb, var(--primary) 10%, transparent);
        color: var(--primary);
    }

    /* --- 正文:PaperMod 的 .main 是 720px 定宽居中,手机上直接满宽 --- */
    .main {
        max-width: none;
        padding: 12px 14px 20px;
    }

    /* --- ECHO:手机上不放(用户:"放不下干脆就别放了") --- */
    html.void-bg-on .proj-node,
    :root[data-theme].shell-page .proj-node {
        display: none;
    }

    :root[data-theme].shell-page .echo-say {
        display: none !important;
    }

    /* --- 搜索结果面板(/search/ 页同款) --- */
    .search-results {
        width: calc(100vw - 28px);
    }

    /* --- 表格/代码块:窄屏可横向滚,不撑破版心 --- */
    .post-content table {
        display: block;
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .post-content pre {
        max-width: 100%;
        overflow-x: auto;
    }
}

@media (max-width: 720px) {
    .m-hud__nav {
        padding: 0 10px;
    }

    .m-hud__logo {
        font-size: 13px;
        letter-spacing: 0.16em;
    }
}

/* 横屏矮窗(手机横过来):顶栏收窄 */
@media (max-width: 1180px) and (max-height: 480px) {
    .m-hud__nav { height: 38px; }
}

/* reduced-motion:菜单展开不再滑出,直接显隐 */
@media (prefers-reduced-motion: reduce) and (max-width: 1180px) {
    .m-hud__menu,
    .m-hud__menu.is-open {
        transition: none;
        transform: none;
    }
}

/* ---- 短页面不再被拉满一屏 ----
   papermod 给 .main 写死了 min-height: calc(100vh - header - footer),
   内容不满一屏的页面(如 /about/)会被强行撑高,底部多出一大段空卡。
   Hugo 原站没有这条延伸(它 .main 高度由内容决定),这里恢复为自然高度。 */
.main {
    min-height: 0;
}

/* 任务清单(- [ ] / - [x])的样式:Parsedown 不支持 GFM,由 content-fixes.php 后处理 */
.md-content li.task,
.md-content .task--inline {
    list-style: none;
}
.md-content li.task {
    margin-left: -1.1em;
}
.md-content .task input[type="checkbox"] {
    width: 13px;
    height: 13px;
    margin: 0 .45em 0 0;
    vertical-align: -1px;
    accent-color: var(--mc-color, #22d3ee);
    cursor: default;
}
.md-content li.task.is-done,
.md-content .task--inline.is-done {
    color: var(--secondary);
}
.md-content li.task.is-done input,
.md-content .task--inline.is-done input {
    opacity: .55;
}