redrail.css

@import 'redrail/fonts.css';
:root {
    --side-bar-bg-color: #fff;
    --control-text-color: #777;
    --select-text-bg-color: #ffafa3;
    --active-file-text-color: #262626;
    --active-file-border-color: #f22f27;
    /* --active-file-bg-color: #fff3f0; */
    --primary-color: #f22f27;
    /* 中性色 */
    --mid-1: #ffffff;
    --mid-2: #fafafa;
    --mid-3: #f5f5f5;
    --mid-4: #f0f0f0;
    --mid-5: #d9d9d9;
    --mid-6: #bfbfbf;
    --mid-7: #8c8c8c;
    --mid-8: #595959;
    --mid-9: #434343;
    --mid-10: #262626;
    --mid-11: #1f1f1f;
    --mid-12: #141414;
    --mid-13: #000000;
    /* 主题色 */
    --main-1: #fff3f0;
    --main-2: #ffd4cc;
    --main-3: #ffafa3;
    --main-4: #ff887a;
    --main-5: #ff5d52;
    --main-6: #f22f27;
    --main-7: #cc1616;
    --main-8: #a60a0f;
    --main-9: #80010a;
    --main-10: #590009;
}

html {
    font-size: 17px;
}

body {
    /*font-family: "Vollkorn", Palatino, Times; */
    /*font-family: 'Microsoft YaHei UI', Georgia, Times, 'SimSun', serif!important; */
    /*font-family: 'Source Han SerifCN', Georgia, Times, 'SimSun', serif!important; */
    /*font-family: Consolas, 'Source Han SerifCN', Georgia, Times, 'SimSun', serif!important;*/
    /*font-family: 'cascadia code', Consolas, 'Source Han SerifCN', Georgia, Times, 'SimSun';*/
    /*font-family: 'Menlo', Consolas, 'Source Han SerifCN', Georgia, Times, 'SimSun';*/
    font-family: 'Menlo', Consolas, 'Microsoft YaHei', '微软雅黑', Georgia, Times, 'SimSun';
    /*font-weight: regular;*/
    font-weight: normal;
    /*font-style: oblique;*/
    /*color: var(--mid-13);*/
    color: black;
    -webkit-font-smoothing: antialiased;
    /*line-height: 1.8rem;*/
    line-height: 17px
    letter-spacing: 0;
    margin: 0;
    overflow-x: hidden;
}

/* 设置源代码模式的字体颜色 */
.cm-s-typora-default .cm-code, .cm-s-typora-default .cm-comment {
    color: #000000;
}

#write {
    max-width: 1920px;
    margin: 0 auto;
    padding: 20px 30px 160px;
}

#write p {
    line-height: 1.8rem;
    word-spacing: .05rem;
    font-weight: regular;
    /* color: #3f3f3f; */
    color: var(--mid-13);
    margin: 0;
    padding: 2px 0;
}


/*#write ol li {
    padding-left: 0.5rem;    
} */

#write>ul:first-child,
#write>ol:first-child {
    margin-top: 30px;
}

body>*:first-child {
    margin-top: 0 !important;
}

body>*:last-child {
    margin-bottom: 0 !important;
}


/* a {
    color: var(--main-6);
    font-weight: 500;
    padding: 0 2px;
    text-decoration: none;
} */

a {
    color: blue;
    font-weight: 500;
    padding: 0 2px;
    text-decoration: none;
}


/* 链接 */


/* #write a {
    border-bottom: 1px solid var(--main-6);
    color: var(--main-6);
    text-decoration: none;
} */

#write a {
    border-bottom: 1px solid blue;
    color: blue;
    text-decoration: none;
}


/* 目录 */

#write a.md-toc-inner {
    line-height: 1.6;
    white-space: pre-line;
    border-bottom: none;
}

#write a:hover {
    border-bottom: 2px solid var(--main-6);
    color: var(--main-7);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    position: relative;
    margin-top: 1rem;
    margin-bottom: 1rem;
    font-weight: bold;
    line-height: 1.4;
    cursor: text;
}

h1:hover a.anchor,
h2:hover a.anchor,
h3:hover a.anchor,
h4:hover a.anchor,
h5:hover a.anchor,
h6:hover a.anchor {
    text-decoration: none;
}

h1 tt,
h1 code {
    font-size: inherit !important;
}

h2 tt,
h2 code {
    font-size: inherit !important;
}

h3 tt,
h3 code {
    font-size: inherit !important;
}

h4 tt,
h4 code {
    font-size: inherit !important;
}

h5 tt,
h5 code {
    font-size: inherit !important;
}

h6 tt,
h6 code {
    font-size: inherit !important;
}

h2 a,
h3 a {
    color: #34495e;
}

h1 {
    text-align: center;
    padding-bottom: 0.3em;
    font-size: 2.2em;
    line-height: 1.2;
    margin: 2.4em auto 1.2em;
    color: var(--main-10);
}

h1:after {
    content: '';
    display: block;
    margin: 0.2em auto 0;
    width: 100px;
    height: 2px;
    border-bottom: 2px solid var(--main-6);
}

h2 {
    margin: 0.8em auto 0.8em;
    /* padding-left: 10px; */
    /* display:inline-block; */
    line-height: 1.4;
    font-size: 1.8em;
    /* border-left: 9px solid var(--main-6); */
    /* border-bottom: 1px solid #ddd; */
    border-bottom: 1px solid var(--main-6);
}

h2::before {
    content: '# '!important;
    color: #f22f27;
}

h3 {
    font-size: 1.4em;
    line-height: 1.43;
    margin: 0.5em auto 0.5em;
    padding-left: 9px;
    border-left: 5px solid #f22f27;
}


/* 三级四级标题点击后左边的提示图标 */

#write>h3.md-focus:before,
#write>h4.md-focus:before {
    width: auto;
    height: auto;
    background-color: var(--main-5);
    color: var(--mid-1);
}

h4 {
    margin-top: 0.5em;
    font-size: 1.2em;
    padding-left: 6px;
    padding-right: 6px;
    display: inline-block;
    border: 1px solid var(--main-6);
    border-top: 4px solid var(--main-6);
}

#write h5::before,
#write h6::before {
    position: absolute;
    right: calc(100% + .75em);
    top: 0;
    color: #5b5b5b;
    font-size: 0.8rem;
    font-weight: bold;
    font-variant: 'small-caps';
    white-space: nowrap;
    /* 文本强制不换行 */
    border: 0;
}

#write h5 {
    /* margin-left: 2em; */
    font-size: 1rem;
}

#write h6 {
    /* margin-left: 2.5em; */
    font-size: 1rem;
}

#write h5::before {
    content: 'H5';
    top: 0.18rem;
}

#write h6::before {
    content: 'H6';
    top: 0.18rem;
}

p,
blockquote,
ul,
ol,
dl,
table {
    margin: 0.8em 0;
}

li>ol,
li>ul {
    margin: 0 0;
}

hr {
    height: 2px;
    padding: 0;
    margin: 16px 0;
    background-color: #e7e7e7;
    border: 0 none;
    overflow: hidden;
    box-sizing: content-box;
}

body>h2:first-child {
    margin-top: 0;
    padding-top: 0;
}

body>h1:first-child {
    margin-top: 0;
    padding-top: 0;
}

body>h1:first-child+h2 {
    margin-top: 0;
    padding-top: 0;
}

body>h3:first-child,
body>h4:first-child,
body>h5:first-child,
body>h6:first-child {
    margin-top: 0;
    padding-top: 0;
}

a:first-child h1,
a:first-child h2,
a:first-child h3,
a:first-child h4,
a:first-child h5,
a:first-child h6 {
    margin-top: 0;
    padding-top: 0;
}

h1 p,
h2 p,
h3 p,
h4 p,
h5 p,
h6 p {
    margin-top: 0;
}

#write ol,
#write ul {
    padding-left: 25px;
    margin: .5rem 0;    
}

#write ol>li,
#write ul>li {
    color: #db4d52;
    font-weight: bold;
}

#write ol>li>*,
#write ul>li>* {
    /*color: #333;*/
    color: black;
    font-weight: normal;
}

#write ol>li>*:not(ol):not(ul),
#write ul>li>*:not(ol):not(ul) {
    padding-left: .25rem;
}

#write ul {
    list-style-type: disc;
}

blockquote {
    border-left: 4px solid rgb(239, 112, 96);
    padding: 10px 15px;
    color: #3f3f3f;
    background-color: #fff9f9;
}

table {
    padding: 0;
    word-break: initial;
}

table tr {
    border-top: 1px solid var(--main-6);
    margin: 0;
    padding: 0;
}

table tr:nth-child(2n),
thead {
    background-color: #fafafa;
}

table tr th {
    font-weight: bold;
    border: 1px solid var(--main-6);
    border-bottom: 0;
    text-align: left;
    margin: 0;
    padding: 6px 13px;
}

table tr td {
    border: 1px solid var(--main-6);
    text-align: left;
    margin: 0;
    padding: 6px 13px;
}

table tr th:first-child,
table tr td:first-child {
    margin-top: 0;
}

table tr th:last-child,
table tr td:last-child {
    margin-bottom: 0;
}

#write strong {
    padding: 0.1em;
    color: #dc3545;
}

#write em {
    padding: 0 2px 0 2px;
    font-style: normal;
    color: #ff3502;
    /* color: #595959;
    background: #F6EEFF; */
}


/* 数学公式变蓝 */

[md-inline='inline_math'] {
    color: #000000;
    font-size: 110%;
    
}




/* 表格第一行 */


/* #write table thead th {
    background-color: var(--main-7);
    color: #f8f8f8;
} */


/* 行号左框线 */

#write .CodeMirror-gutters {
    border-right: 1px solid rgba(204, 51, 0);
}


/* 代码框 */

#write .md-fences {
    border: 1px solid #7a7a7a;
    -webkit-font-smoothing: initial;
    margin: 0.5rem 0 !important;
    /* padding: 0.3rem 0 !important; */
    padding: 3px 0px;
    line-height: 1.55rem;
    border-radius: 2px;
    font-family: 'Menlo';
    /*font-family: 'Roboto Mono', 'Source Sans Pro', 'Microsoft YaHei', '微软雅黑' !important;*/
    font-size: 0.9rem;
    word-wrap: normal;
}

#write [mdtype="math_block"] {
    font-size: 1.2rem;
}

#write .CodeMirror-wrap .CodeMirror-code pre {
    font-family: 'Menlo';
    padding-left: 12px;
    line-height: 1.55rem;
}

/* 代码框左边的行数修改 */
/*.cm-s-inner .CodeMirror-linenumber {
    width: 2ch !important;
    color: rgba(128, 128, 255, 0.8);
}*/

#write .CodeMirror-cursors .CodeMirror-cursor {
    border-left: 2px solid var(--main-4);
}


/* 行间代码 */

#write code,
tt {
    padding: 2px 4px;
    border-radius: 2px;
    font-family: 'Source Code Pro', Roboto Mono, Source Sans Pro, 'Microsoft YaHei', '微软雅黑' !important;
    font-size: 0.92rem;
    font-weight: bold;
    color: #ff0202;
    background-color: #f8f5ec;
    /* color: #c7254e;
    background-color: #f9f2f4;  */
}

tt {
    margin: 0 2px;
}

#write .md-footnote {
    background-color: #f8f8f8;
    color: #e96900;
}


/* 流程图块 */

#write .md-diagram-panel {
    position: relative;
    margin: 24px auto;
}

#write .md-focus .md-diagram-panel {
    border: 1px solid var(--main-4);
    border-radius: 4px;
}


/* heighlight. */

#write mark {
    background-color: #EBFFEB;
    border-radius: 2px;
    padding: 2px 4px;
    margin: 0 2px;
    color: #222;
    font-weight: 500;
}

#write del {
    padding: 1px 2px;
}

.cm-s-inner .cm-link,
.cm-s-inner.cm-link {
    color: #22a2c9;
}

.cm-s-inner .cm-string {
    color: #22a2c9;
}


/* 任务列表小方框 */

.md-task-list-item>input {
    margin-left: -1.3em;
    margin-top: 0.3rem;
    -webkit-appearance: none;
    
}

.md-task-list-item>input:before {
    content: '';
    display: inline-block;
    width: 0.875rem;
    height: 0.875rem;
    vertical-align: middle;
    text-align: center;
    font-size: 0.8rem;
    
    color: var(--mid-1);
    border-radius: 2px;
    border: 1px solid var(--main-4);
    margin-top: -0.4rem;
    transition: all 0.2s linear;
}

.md-task-list-item>input:checked:before,
.md-task-list-item>input[checked]:before {
    content: '\2714';
    font-size: 0.625rem;
    
    color: var(--mid-1);
    border: 1px solid var(--main-6);
    background-color: var(--main-6);
}


/* @media print {
    html {
        font-size: 13px;
    }
    table,
    pre {
        page-break-inside: avoid;
    }
    pre {
        word-wrap: break-word;
    }
} */


/* .md-fences {
    background-color: #f8f8f8;
} */

#write pre.md-meta-block {
    /* padding: 1rem; */
    font-size: 85%;
    line-height: 1.45;
    background-color: #f7f7f7;
    border: 0;
    border-radius: 3px;
    color: #777777;
    margin-top: 0 !important;
}

.mathjax-block>.code-tooltip {
    bottom: .375rem;
    /* bottom: .575rem; */
}

#write>h3.md-focus:before {
    left: -1.5625rem;
    top: .375rem;
}

#write>h4.md-focus:before {
    left: -1.5625rem;
    top: .285714286rem;
}

#write>h5.md-focus:before {
    left: -1.5625rem;
    top: .285714286rem;
}

#write>h6.md-focus:before {
    left: -1.5625rem;
    top: .285714286rem;
}


/*--- 图片 ---*/

.md-image {
    margin: 24px auto;
    border-radius: 4px;
}

.md-image img {
    border-radius: 4px;
}


/* 当 “![shadow-随便写]()”写时，会有阴影 */

.md-image img[alt|='shadow'] {
    /* box-shadow: 0 4px 24px -6px #ddd; */
    box-shadow: #84A1A8 0px 10px 15px;
}

.md-image>.md-meta {
    border-radius: 3px;
    font-family: Consolas, 'Liberation Mono', Courier, monospace;
    padding: 2px 0 0 4px;
    font-size: 0.9em;
    color: inherit;
}

.md-tag {
    color: inherit;
}

.md-toc {
    margin-top: 20px;
    padding-bottom: 20px;
}

.sidebar-tabs {
    border-bottom: none;
}

#typora-quick-open {
    border: 1px solid #ddd;
    background-color: #f8f8f8;
}

#typora-quick-open-item {
    background-color: #FAFAFA;
    border-color: #FEFEFE #e5e5e5 #e5e5e5 #eee;
    border-style: solid;
    border-width: 1px;
}

#md-notification:before {
    top: 10px;
}


/** focus mode */

.on-focus-mode blockquote {
    border-left-color: rgba(85, 85, 85, 0.12);
}

header,
.context-menu,
.megamenu-content,
footer {
    font-family: 'Segoe UI', 'Arial', sans-serif;
}

.file-node-content:hover .file-node-icon,
.file-node-content:hover .file-node-open-state {
    visibility: visible;
}

.mac-seamless-mode #typora-sidebar {
    background-color: var(--side-bar-bg-color);
}

.md-lang {
    color: #b4654d;
}

.html-for-mac .context-menu {
    --item-hover-bg-color: #e6f0fe;
}


/* 侧边栏 */

.file-list-item.active {
    background: var(--active-file-bg-color);
    color: var(--active-file-text-color);
    border-left: 4px solid var(--main-6);
}

.file-tree-node.active>.file-node-background {
    background-color: var(--active-file-bg-color);
    border-left: 4px solid var(--main-6);
    border-color: var(--active-file-border-color);
}

@media print {
    .typora-export * {
        -webkit-print-color-adjust: exact;
    }
    html {
        font-size: 16px!important;
    }
    body {
        /* font-family: 'Source Han SerifCN', Georgia, Times, 'SimSun', serif!important; */
        /* font-size: 16px!important; */
        font-family: Times, 'SimSun', serif!important;
        color: #000000!important;
    }
    p {
        color: #000000!important;
    }
    a {
        color: blue!important;
        /* border-bottom: 1px solid blue!important; */
    }
    table,
    pre {
        page-break-inside: avoid;
    }
    pre {
        word-wrap: break-word;
    }
}