未做题目及公告

[USACO备忘录]（已设置私密）

注： $USACO\ 99\%$ 咕咕咕了

近期要学的算法 $qwq$

$Splay$
点分治
$Tarjan$
各种数论（裴蜀定理， $exgcd$ ，欧拉定理，中国剩余定理，卢卡斯定理）

近期要补的算法 $qwq$

$KMP$
主席树
$Treap$

题目	类型
ALO	可持久化 $Trie$
【模板】文艺平衡树	$Splay$
开车旅行	倍增优化 $dp$ ，平衡树
运输计划	树链剖分

$update\ on\ 2019.11.11$

$\color{white}\texttt{我真的是最菜的OIer\ XD}$

洛谷美化代码

/*---对于基本控件的处理*/
/*--字体引用*/
@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OX-hpOqc.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OVuhpOqc.woff2) format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OXuhpOqc.woff2) format('woff2');unicode-range:U+1F00-1FFF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OUehpOqc.woff2) format('woff2');unicode-range:U+0370-03FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OXehpOqc.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OXOhpOqc.woff2) format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:300;src:local('Open Sans Light'),local('OpenSans-Light'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN_r8OUuhp.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFWJ0bbck.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFUZ0bbck.woff2) format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFWZ0bbck.woff2) format('woff2');unicode-range:U+1F00-1FFF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFVp0bbck.woff2) format('woff2');unicode-range:U+0370-03FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFWp0bbck.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFW50bbck.woff2) format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(https://fonts.gstatic.com/s/opensans/v15/mem8YaGs126MiZpBA-UFVZ0b.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOX-hpOqc.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOVuhpOqc.woff2) format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOXuhpOqc.woff2) format('woff2');unicode-range:U+1F00-1FFF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOUehpOqc.woff2) format('woff2');unicode-range:U+0370-03FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOXehpOqc.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOXOhpOqc.woff2) format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;src:local('Open Sans SemiBold'),local('OpenSans-SemiBold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UNirkOUuhp.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOX-hpOqc.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOVuhpOqc.woff2) format('woff2');unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOXuhpOqc.woff2) format('woff2');unicode-range:U+1F00-1FFF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOUehpOqc.woff2) format('woff2');unicode-range:U+0370-03FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOXehpOqc.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+1EA0-1EF9,U+20AB}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOXOhpOqc.woff2) format('woff2');unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:'Open Sans';font-style:normal;font-weight:700;src:local('Open Sans Bold'),local('OpenSans-Bold'),url(https://fonts.gstatic.com/s/opensans/v15/mem5YaGs126MiZpBA-UN7rgOUuhp.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
/*--全局*/
html,body{
    background-color:#f4f5f7 !important;
}
html,body{
    font-family:'open sans' !important;
}
body{
    overflow-x: hidden;
}
h1 , h2 , h3 , h4 , h5 , h6{
    font-weight: 600 !important;
}
*>h2:first-child{
    margin-bottom: 1.6rem;
}
.card .color-default{
    color:#5e72e4 !important;
}
/*--顶栏*/
.lg-header, .lg-header-list>li {
    background-color: #555abf;
    border-color: #555abf;
}
.lg-header{
    box-shadow: 0 5px 15px rgba(50,50,93,.1),0 5px 8px rgba(0,0,0,.07)!important;
}
/*--代码字体*/
code, .hljs {
    font-family: consolas,monospace,"Courier New";
}
/*--加载进度条处理*/
#nprogress .nprogress-peg{
    box-shadow: none !important;
}
#nprogress .nprogress-bar {
    position: fixed;
    top: 0 !important;
    background: #5eb95e;
}
/*--选中内容的样式*/
*::selection{
    background-color: #cce2ff;
}
*::-moz-selection{
    background-color: #cce2ff;
}
*::-webkit-selection{
    background-color: #cce2ff;
}
/*--滚动条*/
::-webkit-scrollbar{
   width: 6px;
   height: 10px;
   background-color: rgba(0, 0, 0, 0);
}
::-webkit-scrollbar-track{
   background-color: rgba(0, 0, 0, 0.05);
}
::-webkit-scrollbar-thumb{
   background-color: rgba(0, 0, 0, 0.2);
}
::-webkit-scrollbar-thumb:hover{
   background-color: #5e72e4;
}
/*--超链接*/
a{
    transition:all .15s;
    color: #5e72e4;
}
/*--颜色定义*/
.lg-fg-green {
    color: #2dce89 !important;
}
.lg-bg-red{
    background-color: #fb6340;
}
.lg-bg-orange{
    background-color: #ff9d09;
}
.lg-bg-purple{
    background-color: #8e44ad;
}
.lg-bg-green{
    background-color: #2dce89;
}
.lg-bg-bluedark{
    background-color: #001277;
}
/*--动画定义*/
@keyframes fadeInLeft{
    from{
        opacity:0;
        transform:translateX(-35px);
    }
    to{
        opacity:1;
        transform:translateX(0);
    }
}
@keyframes fade{
    from {
        opacity:0;
    }
    to {
        opacity:1;
    }
}
/*--侧栏*/
#app-sidenav{
    background:#fafafa !important/*linear-gradient(30deg,#7795f8 15%,#6772e5 70%,#555abf 94%)*/;
    box-shadow: 4px 5px 15px rgba(50,50,93,.1),2px 5px 8px rgba(0,0,0,.07)!important;
}
#app-sidenav > a{
    color: #5e72e4 !important;
    height:3.7em;
    margin-top:3px;
    padding:0 !important;
}
#app-sidenav > a:first-of-type{
    margin-top: 10px !important;
}
#app-sidenav > a > .icon{
    line-height: 2.4em;
    font-size: 18px;
    width: 100%;
    margin: 0 !important;
    transition: all 0.3s ease;
}
#app-sidenav > a > .text{
    opacity:0;
    margin-top: -1em;
    display: block;
    transition: all 0.3s ease;
}
#app-sidenav > a:hover > .icon{
    line-height: 1.5em;
    font-size: 17px;
}
#app-sidenav > a:hover > .text{
    opacity:1;
    margin-top: 0.2em;
}
#app-sidenav > div:first-of-type{
    background-color: #5e72e4 !important;
}
#app-sidenav > .popup-button{
    background-color: transparent !important;
    margin-top:8px;
    color: #5e72e4 !important;
}
/*-侧栏Hover动画*/
.lg-sidebar-list li[class^="lg-nav"] a span[class^="am-icon"]:after {
    content: "";
    background: #5e72e4;
    position: absolute;
    left: 50%;
    right: 50%;
    bottom: 8px;
    height: 2px;
    width: 0px;
    border-radius: 10px;
    transition: all .15s ease;
}
.lg-sidebar-list li[class^="lg-nav"] a:hover span[class^="am-icon"]:after {
    left: 40%;
    right: 40%;
    width: 20%;
}
/*--输入框*/
.am-input-group , .input-group{
    transition: box-shadow .15s ease;
}
.am-input-group{
    border-radius: .5rem !important;
}
.am-form-field , .input-group > .input-wrap > input , .input-wrap > input{
    transition: box-shadow .15s ease;
    border:none !important;
    border-radius: 4px !important;
    box-shadow: 0 1px 3px rgba(50,50,93,.15), 0 1px 0 rgba(0,0,0,.02);
    min-height:25px !important;
}
.am-form-field:focus , .input-group > .input-wrap > input:focus , .input-wrap > input:focus{
    box-shadow: 0 4px 6px rgba(50,50,93,.08), 0 1px 3px rgba(0,0,0,.05) !important;
}
.am-form-field , .input-group > button{
    transition: box-shadow .15s ease;
    border:none;
    border-radius: 4px !important;
    box-shadow: 0 1px 3px rgba(50,50,93,.15), 0 1px 0 rgba(0,0,0,.02);
}
.input-group > button{
    margin-left:3px;
}
.am-form-field , .input-group > button:hover{
    box-shadow: 0 4px 6px rgba(50,50,93,.08), 0 1px 3px rgba(0,0,0,.05) !important;
}
.am-input-group-sm>.am-form-field, .am-input-group-sm>.am-input-group-btn>.am-btn, .am-input-group-sm>.am-input-group-label {
    font-size: 1.35rem !important; 
}
.am-input-group-label {
    background: transparent;
    border: none;
}
.am-input-group-danger,.am-input-group-primary{
    box-shadow:none;
}
.am-input-group-danger > .am-input-group-label,.am-input-group-primary > .am-input-group-label{
    border-radius:.5rem !important;
    outline:none !important;
    letter-spacing: .05em;
    transition: all .15s ease;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    color: #fff !important;
    margin-bottom:6px;
    height:33.4px;
}
.am-input-group-danger > .am-input-group-label:hover,.am-input-group-primary > .am-input-group-label:hover{
    box-shadow: 0 7px 14px rgba(50,50,93,.1), 0 3px 6px rgba(0,0,0,.08);
}
.am-input-group-danger > .am-input-group-label:active,.am-input-group-primary > .am-input-group-label:active{
    box-shadow: none;
}
.am-input-group-danger > .am-input-group-label{
    border-color: #f5365c;
    background-color: #f5365c;/*#ec0c38*/
}
.am-input-group-primary > .am-input-group-label{
    border-color: #5e72e4;
    background-color: #5e72e4;
    border-radius: .5rem !important;
}
textarea{
    box-shadow: 0 1px 3px rgba(50,50,93,.15), 0 1px 0 rgba(0,0,0,.02);
    border:none !important;
}
textarea:focus{
    box-shadow: 0 4px 6px rgba(50,50,93,.08), 0 1px 3px rgba(0,0,0,.05) !important;
}
.lg-input-title {
    margin-bottom: 5px;
    border-radius: 5px;
    border-color: #ddd;
}
/*-特判顶部工具条搜索*/
#topbar-search-text{
    border-radius:.5rem 0 0 .5em !important;
}
#topbar-search{
    border-radius:0 .5rem .5em 0 !important;
    border-color: #5e72e4;
    background-color: #5e72e4;
}
/*--卡片*/
.lg-article , .lg-summary , .lg-article-sub , .card{
    transition: all .15s ease;
    box-shadow: 0 5px 15px rgba(50,50,93,.1),0 5px 8px rgba(0,0,0,.07)!important;
    word-wrap: break-word;
    border-radius: .25rem;
    background-color: #fcfcfc !important;
    overflow: visible !important;
}
.lg-article:hover , .lg-summary:hover , .lg-article-sub:hover , .card:hover{
    box-shadow: 0 10px 30px rgba(50,50,93,.1),0 5px 15px rgba(0,0,0,.07)!important;
}
.card{
    line-height: 1.8;
}
/*--按钮*/
.am-btn{
    outline:none !important;
    border:none !important;
    letter-spacing: .05em;
    padding: 8px 18px;
    transition: all .15s ease;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    color: #fff !important;
    margin-bottom:6px;
}
button[type='button']{
    outline:none !important;
    border:none !important;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    transition: all .15s ease;
    margin-bottom:6px;
    padding: 8px 18px;
}
.am-btn.am-disabled , .am-btn[disabled] , fieldset[disabled] .am-btn , button[type='button'][disabled] , button.disabled[type='button']{
    box-shadow:none;
    opacity: .65;
}
.am-btn:hover , button[type='button']:hover{
    box-shadow: 0 7px 14px rgba(50,50,93,.1), 0 3px 6px rgba(0,0,0,.08);
    transform: translateY(-1px);
}
.am-btn:active , button[type='button']:active{
    box-shadow: none;
}
.am-btn-danger,.am-btn-danger:hover,.am-btn-danger:active,.am-btn-danger:focus,.am-btn-danger:visited{
    border-color: #f5365c;
    background-color: #f5365c;/*#ec0c38*/
}
.am-btn-primary,.am-btn-primary:hover,.am-btn-primary:active,.am-btn-primary:focus,a.am-btn-primary:visited{
    border-color: #5e72e4;
    background-color: #5e72e4;
}
.am-btn-success,.am-btn-success:hover,.am-btn-success:active,.am-btn-success:focus,a.am-btn-success:visited{
    border-color: #2dce89;
    background-color: #2dce89;
}
.am-btn-warning,.am-btn-warning:hover,.am-btn-warning:active,.am-btn-warning:focus,a.am-btn-warning:visited{
    border-color: #fb6340;
    background-color: #fb6340;
}
/*-复制按钮*/
.copy-btn{
    border-color: #5e72e4!important;
    background-color: #5e72e4 !important;
    color: #fff !important;
    margin-top: 3px;
}
/*--Tooltip*/
.tip-twitter{
    background:#172b4d;
    color:#fff;
    border-radius:50px;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
}
.tip-twitter>div{
    font-weight:unset !important;
    font-size:13px !important;
    margin-left:5px;
    margin-right:5px;
}
/*--标签*/
.am-badge{
    border-radius:50px !important;
    padding-left:10px;
    padding-right:10px;
    padding-top:4px;
    padding-bottom:4px;
    transition:all .15s;
}
.tag span.lfe-caption, .difficulty span.lfe-caption{
    border-radius:50px !important;
    padding-left:10px;
    padding-right:10px;
    padding-top: 1px;
    padding-bottom: 1px;
    transition:all .15s;
}
.am-badge:hover , .tag span.lfe-caption:hover, .difficulty span.lfe-caption:hover{
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
}
.am-badge , .lfe-caption[slot='difficulty'] , .lfe-caption.tag , .tags-wrap{
    overflow:visible !important;
}
.am-badge.lg-bg-red{
    background-color: #f80031;
}
.am-badge.lg-bg-orange{
    background-color: #ff471d;
}
.am-badge.lg-bg-yellow{
    background-color: #ff9d09;
}
.am-badge.lg-bg-green{
    background-color: #1aae6f;
}
.am-badge.lg-bg-bluelight{
    background-color: #03acca;
}
.am-badge.lg-bg-purple{
    background-color: #8e44ad;
}
.am-badge.lg-bg-bluedark{
    background-color: #001277;
}
.am-badge.am-badge-warning{
    background-color: #fb6340;
}
/*--菜单*/
.am-dropdown-content{
    padding: 1.5rem;
    border-radius: .25rem;
    background: #fff;
    width:300px;
    border:none;
    margin-top:5px;
    box-shadow: 0 50px 100px rgba(50,50,93,.1), 0 15px 35px rgba(50,50,93,.15), 0 5px 15px rgba(0,0,0,.1);
}
.am-dropdown-content:before,.am-dropdown-content:after{
    display:none !important;
}
/*--私信提示浮窗*/
.lg-unread{
    line-height: 60px;
    width: 60px;
    height: 60px;
    padding: 0;
    text-align: center;
    border-radius: 50%;
    transition: all .15s ease;
    color: #fff;
    background-color: #5e72e4;
    box-shadow:0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    overflow:hidden;
}
/*--消息内容*/
.am-comment-main{
    border:none;
    box-shadow:0 3px 5px rgba(50,50,93,.1), 0 2px 3px rgba(0,0,0,.08);
    transition:all .15s;
}
.am-comment-main:hover{
    border:none;
    box-shadow: 0 7px 14px rgba(50,50,93,.1), 0 3px 6px rgba(0,0,0,.08);
}
.am-comment-main:before,.am-comment-main:after{
    display:none;
}
/*--标题栏*/
.main-container > .header-layout{
    height: 380px !important;
    display: block;
    position: relative !important;
    left: 0 !important;
    right: 0 !important;/*#5e72e4 #825ee4*/
   /* background: linear-gradient(87deg, #fafafa 0, #fafafa 100%) !important;
    border: none;*/
    /*color: #fff;*/
    font-weight: unset !important;
    opacity: 0.7;
}
.main-container > .header-layout .background{
    display: none !important;
}
.main-container > .header-layout > .header{
    max-width:1250px;
    background: transparent !important;
    padding-left: 35px;
    position: relative;
}
.main-container > .header-layout > .header .user-nav{
   right: 0;
}
@media screen and (max-width:1475px){
    .main-container > .header-layout > .header{
        position: initial;
    }
   .main-container > .header-layout > .header .user-nav{
       right: calc(80px);
   }
}
.main-container > .header-layout > .header > h1{
    font-size: 50px;
    margin-top:25px;
    padding-bottom: 8px;
    animation: fadeInLeft .5s ease;
}
.main-container > main.lfe-body{
    margin-top: -180px;
    position: relative;
    background: transparent !important;
}

@media screen and (max-width: 576px){
    .main-container > main.lfe-body {
        margin-top: -60px;
    }
    .main-container > .header-layout > .header{
        padding-left: 5px;
    }
    .main-container > .header-layout > .header > h1{
        font-size: 35px;
    }
}
/*-面包屑导航*/
.main-container > .header-layout .bread-crumb , .main-container > .header-layout .bread-crumb a{
    color: rgba(255,255,255,.8) !important;
    text-decoration:none;
}
.lg-main-content.solution-block{
    margin-top:0 !important;
}
/*-面包屑导航*/
.main-container > header .bread-crumb , .main-container > header .bread-crumb a{
    color: rgba(255,255,255,.8) !important;
    text-decoration:none;
}
.lg-main-content.solution-block{
    margin-top:0 !important;
}

/*--列表（旧版）*/
.lg-content-table-left{
    background:#fcfcfc;
    box-shadow: 0 0 2rem 0 rgba(136, 152, 170, .15) !important;
    border-radius: .375rem;
    margin-top:20px;
    padding-left:30px;
    padding-right:30px;
    padding-bottom: 20px;
    position: relative;
}
.lg-content-table-left>.lg-table-row{
    width:100% !important;
    box-shadow:none;
    background:transparent;
    border-radius:0;
    border-bottom:0.6px solid rgba(0,0,0,0.08);
    border-spacing: 2px;
    padding-bottom:20px;
}
.lg-content-table-left>.lg-table-row:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}
/*--题目列表等表格*/
div > .header-wrap{
    padding-bottom: 20px !important;
    font-size: 17px;
    border-bottom: 0.6px solid rgba(0,0,0,0.08) !important;
}
div > .header-wrap .lfe-caption{
    box-shadow: none !important;
}
div > .row-wrap{
    padding: 24px 0 !important;
    font-size: 17px;
    border-bottom: 0.6px solid rgba(0,0,0,0.08) !important;
}
div > .row-wrap:last-child{
    margin-bottom: 30px;
}
div > .row-wrap .lfe-caption{
    font-size:14px;
}
/*-通过率条 tooltip*/
.rate-wrapper .rate-popup{
    transition: all .25s ease !important;
    display: block !important;
    border-radius: 3px;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08) !important;
    min-width: 4em;
    min-height: 1em;
    width: 4em;
    height: 1em;
    padding: 0 !important;
    margin-bottom: -15px;
    overflow: hidden !important;
    opacity: 0;
    color: transparent;
    background: transparent;
    pointer-events: none;
}
.rate-wrapper:hover .rate-popup{
    border-radius: 30px;
    margin-bottom: 10px;
    min-width: 10em;
    min-height: 1em;
    width: unset;
    height: unset;
    padding: 5px 18px !important;
    opacity: .8;
    color: #fff;
    background: #172b4d;
}
/*--页码*/
.am-pagination , .page-area{
    padding-top:20px;
    padding-bottom:20px;
    width:max-content;
    width:-moz-max-content;
    margin-left:auto;
    margin-right:auto;
    border-top: none !important;
}
.am-pagination > li > a , .page-area .page-bar > button{
    outline:none !important;
    cursor: pointer;
    line-height: 1.25;
    position: relative;
    display: block;
    margin-left: -.0625rem;
    padding: .5rem .75rem;
    color: #8898aa;
    border: .0625rem solid #dee2e6;
    background-color: #fff;
    font-size: 15px;
    font-weight: unset;
    display: flex;
    min-width: 36px;
    height: 36px;
    margin: 0 3px;
    border-radius: 100px!important;
    align-items: center;
    justify-content: center;
    transition:all .3s;
}
.page-area .page-bar > button:hover{
    background-color: #eee;
}
.am-pagination > .am-active > a , .page-area .page-bar > button[style*='background']{
    color: #fff;
    border-color: #5e72e4 !important;
    background-color: #5e72e4 !important;
    box-shadow: 0 7px 14px rgba(50,50,93,.1), 0 3px 6px rgba(0,0,0,.08);
}
.am-pagination > .am-active > a:hover{
    color: #fff;
    border-color: #5e72e4;
    background-color: #5e72e4;
}
/*-针对单独页码卡片特殊适配消除卡片*/
.lg-article .pagination-centered:before {
    content: "";
    background: #f4f5f7;
    width: calc(100% + 35px);
    height: calc(100% + 40px);
    position: absolute;
    left: -15px;
    top: -10px;
}
/*--评测详情色块*/
.lg-record-tile{
    transition: all .15s ease;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    border-radius:3px;
}
.lg-record-tile:hover{
    transition: all .15s ease;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(50,50,93,.1),0 5px 15px rgba(0,0,0,.07);
}
/*--评测详情色块(新版)*/
.test-case-wrap > .wrapper{
    width: 100px;
    height: 100px;
    margin-right: 16px;
    margin-bottom: 12px;
}
.test-case-wrap{
    margin-top: 25px;
}
.test-case-wrap > .wrapper .test-case{
    width: 100px;
    height: 100px;
    transition: all .2s ease;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    border-radius:3px;
    padding: 3px;
}
.test-case-wrap > .wrapper .test-case:hover{
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(50,50,93,.1),0 5px 15px rgba(0,0,0,.07);
}
.test-case-wrap > .wrapper .test-case .info{
    width: calc(100% - 10px);
    line-height: 15px;
    font-size: 10px;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}
.test-case-wrap > .wrapper .test-case:hover .info{
    white-space: normal;
}
.test-case-wrap > .wrapper .test-case .id{
    margin-left: 3px;
}
.test-case-wrap > .wrapper .test-case .status{
    font-weight: bold;
    font-size: 22px;
    margin-bottom: 5px;
}
.test-case-wrap > .wrapper .message{
    transition: all .25s ease !important;
    display: block !important;
    border-radius: 3px;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    min-width: 105px;
    min-height: 105px;
    width: 105px;
    padding: 0;
    margin-top: 40px;
    opacity: 0;
    color: transparent;
    background: transparent;
    pointer-events: none;
}
.test-case-wrap > .wrapper:hover .message{
    border-radius: 30px;
    margin-top: -30px;
    min-width: 12em;
    min-height: 1em;
    width: unset;
    height: unset;
    padding: 5px 18px;
    opacity: .8;
    color: #fff;
    background: #172b4d;
}
.test-case-wrap > .wrapper .test-case[style*='rgb(112, 173, 71)']{
    background-color: #2dce89 !important;
}
.test-case-wrap > .wrapper .test-case[style*='rgb(231, 76, 60)']{
    background-color: #fb6340 !important;
}
.test-case-wrap > .wrapper .test-case[style*='rgb(157, 61, 207)']{
    background-color: #8e44ad !important;
}
.test-case-wrap > .wrapper .test-case[style*='rgb(5, 34, 66)']{
    background-color: #001277 !important;
}
.test-case-wrap > .wrapper .test-case[style*='rgb(14, 29, 105)']{
    background-color: #34495e !important;
}
.test-case-wrap > .wrapper .test-case[style*='background: rgb(20, 85, 143);']{
    background-color: #3498db !important;
}
/*--头像*/
.am-comment-avatar{
    box-shadow: 0 15px 35px rgba(50,50,93,.1),0 5px 15px rgba(0,0,0,.07);
    border:none;
    transition:all .15s;
}
.am-comment-avatar:hover{
    box-shadow: 0 1rem 3rem rgba(0,0,0,.175);
}
.am-panel-bd .am-comment-avatar,.lg-message-content .am-comment-avatar,.lg-message-contact .am-comment-avatar,.lg-inline-up .am-comment-avatar , .lg-header-li .am-comment-avatar{
    box-shadow:none;
}
/*--卡片面板*/
.am-panel{
    border:none;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
}
/*--Footer*/
.main-container > .lfe-body:last-child{
    padding: 0;
}
.main-container > .lfe-body:last-child .background{
    display: none !important;
}
.main-container > .lfe-body:last-child > .footer{
    background:linear-gradient(150deg,#7795f8 15%,#6772e5 70%,#555abf 94%) !important;
    max-width: unset !important;
    padding: 25px 35px;
}
.main-container > .lfe-body:last-child > .footer a{
    color:#fff !important;
}
.main-container > .lfe-body:last-child > .footer .qr-img{
    display:none !important;
}
/*--团队成员卡*/
.lg-mcard{
    border:none;
    transition: all .15s ease;
    box-shadow: 0 2px 3px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    border-radius:3px;
}
.lg-mcard:hover{
    transition: all .15s ease;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
}
/*--犇犇Tab条*/
/*此处使用了不太好的适配器解决方案，日后可能会优化*/
/*.lg-index-benben > .lg-article:nth-of-type(2){
    box-shadow:none !important;
    background:transparent;
}*/
.feed-selector > a{
    font-weight: 500;
    transition: all .15s ease;
    color: #5e72e4;
    background-color: #fff;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    border-radius: 5px !important;
    height:50px;
    line-height:36px;
}
.feed-selector.am-active > a{
    color: #fff;
    background: #5e72e4 !important;
}
/*--其余Tab条*/
.am-nav-tabs li>a{
    font-weight: 500;
    transition: all .15s ease;
    color: #5e72e4;
    background-color: #fff;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    border-radius: 5px !important;
    height:50px;
    line-height:36px;
    padding-left:20px;
    padding-right:20px;
    border:none !important;
    margin-right:10px;
}
.am-nav-tabs li.am-active>a{
    color: #fff !important;
    background: #5e72e4 !important;
}
.am-nav-tabs{
    border:none;
    margin-bottom:20px;
}
.am-tabs-bd{
    border-radius:5px;
    border:0.6px solid rgba(0,0,0,0.1);
    background:transparent;
}
/*--进度条*/
.lg-table-small{
    margin-top:5px;
}
.am-progress , .progress-frame{
    border-radius: .5rem;
    background-color: #e9ecef;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, .1);
    border:none !important;
}
.am-progress-bar-secondary , .am-progress-bar , .progress-frame > div{
    background-color: #5e72e4 !important;
}
/*--复选框*/
.am-ucheck-checkbox:checked+.am-ucheck-icons, .am-ucheck-checkbox:hover:not(.am-nohover):not(:disabled)+.am-ucheck-icons, .am-ucheck-radio:checked+.am-ucheck-icons, .am-ucheck-radio:hover:not(.am-nohover):not(:disabled)+.am-ucheck-icons {
    color: #5e72e4;
}
.am-checkbox .am-icon-unchecked:before, .am-checkbox-inline .am-icon-unchecked:before {
    content: "";
    border: 1px solid rgba(0,0,0,0.1);
    height: 15px;
    width: 15px;
    border-radius: 3px;
    margin-top:3px;
}
/*--404页面*/
.lg-info-box > #pic,.lg-info-box > .lg-stamp{
    display:none;
}
.lg-info-box{
    color: #fff;
    border-color: #555abf;
    background-color: #555abf;
    padding: 1rem 1.5rem;
    border: 0;
    border-radius: .25rem;
    min-height:100px !important;
}
.lg-info-box>.am-text-left>h1{
    margin-bottom:10px;
    margin-top:10px;
}
.lg-info-box>.am-text-left>p{
    margin-top:0px;
    margin-bottom:0;
}
.lg-info-box >.am-text-left .lg-small{
    margin-top:15px;
    margin-bottom:15px;
    color:rgba(255,255,255,0.6);
    display:block;
}
/*--对话框*/
.am-modal-dialog {
    box-shadow: 0 15px 35px rgba(50, 50, 93, .2), 0 5px 15px rgba(0, 0, 0, .17);
    border: 1px solid rgba(0, 0, 0, .2);
    border-radius: .5rem;
    outline: 0;
    background-color: #fff;
    background-clip: padding-box;
}
.am-modal-dialog>#lg-alert-title,.am-modal-dialog>#memtitle{
    font-family: inherit;
    font-weight: 400;
    line-height: 1.3;
    color: #32325d;
    text-align: left;
    padding-left: 15px;
    padding-bottom: 15px;
    border-bottom: 0.7px solid rgba(0,0,0,0.1);
    margin-bottom: 15px;
}
.am-modal-dialog>#lg-alert-message,.am-modal-dialog>#memadmin{
    line-height: 1.3;
    color: #32325d;
    text-align: left;
    padding-left: 15px;
    padding-bottom: 25px;
    padding-top: 10px;
    border-bottom: 0.7px solid rgba(0,0,0,0.1);
}
.am-modal-dialog .lg-model-content{
    margin-top:10px;
}
.am-modal-btn{
    outline:none !important;
    border:none !important;
    letter-spacing: .05em;
    padding: 8px 18px;
    transition: all .15s ease;
    box-shadow: 0 4px 6px rgba(50,50,93,.11), 0 1px 3px rgba(0,0,0,.08);
    color: #fafafa !important;
    height:unset;
    line-height:unset;
    border-radius:5px !important;
    margin-right:3px;
    display:inline-block !important;
}
.am-modal-btn:hover{
    box-shadow: 0 7px 14px rgba(50,50,93,.1), 0 3px 6px rgba(0,0,0,.08);
    transform: translateY(-1px);
}
.am-modal-btn:active{
    box-shadow: none;
}
.am-modal-btn,.am-modal-btn:hover,.am-modal-btn:active,.am-modal-btn:focus,a.am-modal-btn:visited{
    border-color: #5e72e4;
    background-color: #5e72e4;
}
.am-modal-footer {
    width: max-content;
    height: max-content;
    padding:5px;
    display: block;
    margin-top:10px;
    margin-bottom:8px;   
    padding-left: 15px;
}
/*---PopupMenu*/
.popup{
    border: none !important;
    border-radius: .3rem !important;
    background-color: #fff !important;
    background-clip: padding-box !important;
    box-shadow: 0 0.5rem 2rem 0 rgba(0, 0, 0, .2);
    text-shadow: none;
    padding: 10px !important;
    animation: fade 0.2s ease;
}
/*---用户信息Popup*/
.main-container > .header-layout > .header nav a[href^="/space/show"]+div.center , .main-container > .header-layout .user-nav a[href^="/space/show"]+div.center {
    border: none !important;
    border-radius: .3rem !important;
    background-color: #fff !important;
    background-clip: padding-box !important;
    box-shadow: 0 0.5rem 2rem 0 rgba(0, 0, 0, .2);
    text-shadow: none;
    padding: 10px !important;
}
.main-container > .header-layout > .header nav a[href^="/space/show"]+div.center > .header, .main-container > .header-layout > .header nav a[href^="/space/show"]+div.center > footer  , .main-container > .header-layout .user-nav a[href^="/space/show"]+div.center > .header-layout  , .main-container > .header-layout .user-nav a[href^="/space/show"]+div.center > footer{
    border: none;
    background: transparent;
}
.main-container > .header-layout > .header nav a[href^="/space/show"]+div.center  , .main-container > .header-layout .user-nav a[href^="/space/show"]+div.center{
    display:block !important;
    transform: translate(0,0px) perspective(0px) rotateX(0deg);
    opacity:1;
    transition: all .25s ease;
}
.main-container > .header-layout > .header nav a[href^="/space/show"]+div.center[style*="none"]  , .main-container > .header-layout .user-nav a[href^="/space/show"]+div.center[style*="none"]{
    pointer-events:none;
    opacity:0;
    transform: translate(0,10px) perspective(80px) rotateX(-2deg);
}
/*---首页 Banner 滚动指示器*/
.am-slider-default .am-control-nav li a {
    box-shadow: none;
    transition: all 0.5s ease;
}
.am-slider-default .am-control-nav li a.am-active {
    width: 15px;
    background-color: #5e72e4;
}
/*---一些细节的处理*/
.lg-message-contact:hover{/*私信左列hover的颜色*/
    background:rgba(200,200,200,0.2);
}
.lg-message-contact *:not(.am-badge):hover{
    background:transparent;
}
.am-selected-list li:hover{/*弹出菜单项Hover处理*/
    background:rgba(200,200,200,0.2) !important;
}
/*--针对犇犇样式变化的适配*/ 
/*.lg-index-benben > div.lg-article:nth-of-type(2) {
    background: rgba(255,255,255,.7) !important;
    box-shadow: 0 5px 15px rgba(50,50,93,.1),0 5px 8px rgba(0,0,0,.07)!important;
}
#home-center-nav {
    background: #f4f5f7 !important;
    position: absolute;
    left: -1px;
    right: -1px;
    top: 0;
}*/
.lg-index-benben div:nth-of-type(4) {
    background: transparent !important;
    box-shadow: none !important;
    padding-left: 0;
    padding-right: 0;
}
.lg-index-benben div:nth-of-type(4) #home-center-nav{
    background: transparent;
}/*
#feed {
    margin-top: 45px !important;
}*/
/*--修一个 Markdown 编辑器弹窗时页码覆盖弹窗的玄学 Bug*/
#replyarea{
    opacity:1 !important;
}
/*--- Luogu 4 Beta 兼容*/
/*--主框架*/
/*#app-body > div{
    max- 1250px !important;
    padding-left: 20px !important;
    padding-right: 20px !important;
    100%;
}*/
/*--分隔线*/
.card hr{
    margin: .8em 0;
    height: .5px;
    background: rgba(0,0,0,0.08);
    border: none;
}

/*此区域特殊适配洛谷首页的样式*/
html body > #app > .main-container > .header-layout{
    height: 4em !important;
    background: #fff !important;
    color: #333 !important;
}
.main-container > main.lfe-body{
    margin-top: 0px !important;
}

/*此区域用来应用一些自定义设置*/
/*--------------------卡片透明度*/
.lg-article , .lg-summary , .lg-article-sub , .lg-content-table-left , .card{
    opacity: 0.7;
}
/*--------------------背景图片，默认是颜色编码*/
html > body{
    background-image: url(https://s2.ax1x.com/2019/07/30/eJbOyV.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
/*-------------------主题*/
/*顶栏和侧栏自定义颜色/透明效果*/

/*
示例配色代码*/
#app > .main-container > header{
    background: linear-gradient(87deg,#7474bf 0, #348ac7 100%) !important;
    opacity:0.6;
}
body #app-sidenav > a , body #app-sidenav > .popup-button{
    color: #7474bf !important;
}
body #app-sidenav > div:first-of-type , ::-webkit-scrollbar-thumb:hover{
    background-color: #7474bf !important;
}

/*--------------------夜间模式*/

/*下面是夜间模式CSS
.lg-article , .lg-summary , .lg-article-sub , .lg-content-table-left , html > body:first-of-type #app-sidenav{
    background:#424242 !important;
    color:#eee !important;
}
#app-sidenav * {
    color: #eee !important;
}
html > body:first-of-type #app-sidenav div:first-of-type {
    background: #353535 !important;
}
.popup , #app-header .content nav a[href^="/space/show"]+div.center , #app-header .content nav a[href^="/space/show"]+div.center *{
    background:#424242 !important;
    color: #eee !important;
}
.am-panel,.feed-selector>a,.am-nav-tabs li>a,.am-comment-bd,.lg-sub-article,code,.am-alert,#lg-tag-result,#lg-tag-select{
    background:#454545 !important;
    color:#eee !important;
}
.am-comment-hd{
    background:#404040 !important;
}
textarea,input{
    background:#666666 !important;
    color:#eee !important;
}
html > body:first-of-type > #app-header , html > body:first-of-type > #app-header .content > header{
    background:#212121 !important;
    color:#eee !important;
}
#app-header h1:before{
    content: "";
    box-shadow: inset -15px 0 30px #212121;
}
body,html,html>body:first-of-type{
    background:#303030 !important;
}
.lg-small,strong{
    color:rgba(255,255,255,.6);
}
.highcharts-axis.highcharts-yaxis > text,.highcharts-axis-labels.highcharts-yaxis-labels > text,.highcharts-axis-labels.highcharts-xaxis-labels > text{
    fill:#ddd !important;
}
.ace_content{
    color:#eee;
    background:#212121;
}
.ace-clouds .ace_keyword.ace_operator{
    color:#aaa !important;
}
.ace-clouds .ace_storage, .ace-clouds .ace_support.ace_class, .ace-clouds .ace_support.ace_function, .ace-clouds .ace_support.ace_other, .ace-clouds .ace_support.ace_type {
    color: #e778b0 !important;
}
.ace-clouds .ace_keyword, .ace-clouds .ace_meta, .ace-clouds .ace_support.ace_constant.ace_property-value {
    color: #40c4ff !important;
}
.ace-clouds .ace_constant.ace_numeric {
    color: #5af354 !important;
}
.ace-clouds .ace_marker-layer .ace_active-line {
    background:#404040;
}
.ace_layer.ace_gutter-layer.ace_folding-enabled{
    background: #303030;
    color: #eee;
}
.ace-clouds .ace_gutter-active-line {
    background-color: #666666;
}
body:before{
    content:"";
    position:fixed;
    z-index:999999999999999;
    top:0;
    left:0;
    right:0;
    bottom:0;
    background:rgba(0,0,0,0.2);
    pointer-events:none;
}
.am-progress {
    background-color: #e9ecef0d;
}
#mp-toolbar{
    background:#212121;
    border:none;
}
#mp-toolbar *,#mp-editor-area{
    border:none !important;
}
.CodeMirror-cursor {
    border-color: #ccc;
}
#mp-editor-area * {
    background: #303030 !important;
}
.CodeMirror-gutters,#mp-editor-preview-area {
    border-color: #555;
}
.cm-s-default .cm-link {
    color: #444899;
}
.cm-s-default .cm-string {
    color: #ca405b;
}
pre.CodeMirror-line {
    color: #ddd;
}
.am-pagination>li>a {
    background: #424242;
    border: none;
}
#app-footer {
    background: #212121 !important;
}
ul.am-dropdown-content>li>a {
    color: #ddd;
}
.am-dropdown-header {
    color: #ccc;
}
textarea, input, .am-dropdown-content {
    background: #404040 !important;
    color: #eee !important;
}
ul.am-dropdown-content .am-divider {
    background-color: #555555;
}
.am-modal-dialog {
    background-color: #424242;
}
.am-modal-dialog>#lg-alert-message, .am-modal-dialog>#memadmin {
    color: #eee;
}
.am-modal-dialog>#lg-alert-title, .am-modal-dialog>#memtitle {
    color: #eee;
}
pre {
    background: transparent;
    border-color: #555;
    color: #eee !important;
}
hr {
    border-color: #666;
}
.lg-sidebar-list li[class^="lg-nav"] a span[class^="am-icon"]:after {
    background: #fff !important;
    opacity: 0.95;
}
.lg-index-benben > div.lg-article:nth-of-type(2) {
    background: #424242 !important;
    box-shadow: 0 5px 15px rgba(50,50,93,.1),0 5px 8px rgba(0,0,0,.07)!important;
}
#home-center-nav {
    background: #303030 !important;
}
.lg-fg-bluedark {
    color: #678baf !important;
}
#app-header * {
    color: #ddd !important;
}
#app-sidenav > div.popup-button {
    color: #eee !important;
}
.lg-summary-content li {
    background: transparent !important;
}
.lg-summary-content .fadeout {
    background-image: linear-gradient(transparent 0%,rgb(69,69,69) 90%);
}
.lg-summary-content .comment-show-more {
    color:#aaa;
}
.lg-article .pagination-centered:before{
    background:#303030 !important;
}
#mp-editor-area div.CodeMirror-selected{
    background:rgba(255,255,255,0.5) !important;
}
#mp-editor-area .CodeMirror-line,#mp-editor-area .CodeMirror-line *{
    background:transparent !important;
}
*/
/*--------------------侧栏颜色*/

/*下面是侧栏颜色CSS
#app-sidenav{
    background: linear-gradient(30deg,#7795f8 15%,#6772e5 70%,#555abf 94%) !important;
}
#app-sidenav > a , .popup-button > i{
    color: #fafafa !important;
}
*/
/*--------------------禁用顶栏标题动画*/

/*下面是禁用顶栏标题动画CSS
.main-container > header > .header > h1{
    animation:none !important;
}
*/

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原文地址：https://www.cnblogs.com/hello-tomorrow/p/11997975.html

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洛谷美化代码

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