body {
    height: 100%;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    font-family: Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Arial, sans-serif;
  }

main {
    display: block;
    position: relative;
    width: 100vw;
    height: 100%;
    z-index: 0;
}

.sidebar {
    padding: 0;
    top: 60px;
    left: 0;
    width: calc((100% - 1184px)/2 + 250px);
    min-width: 300px;
    background-color: #F9FAFF;
}

.content {
    padding-top: 60px;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: calc(50% - 240px);
    transition: left .15s ease;
}

body.close .markdown-section {
    margin: 0 auto;
}

.sidebar .sidebar-nav {
    float: right;
    width: 300px;
    padding-left: 40px;
}

.sidebar-nav ul {
    margin-top: 10px;
}

.sidebar-nav>ul>li>ul>li>ul {
    margin-left: 0;
    padding-left: 1.1429rem;
    border-left: 0.0714rem solid #E1E6EF;
}

.sidebar-nav>ul>li,
.sidebar-nav>ul>li>a {
    font-size: 16px;
    font-weight: 600;
}

.sidebar-toggle {
    top: 80px;
    left: calc((100% - 1200px)/2 + 274px);
    height: 30px;
    width: 30px;
    padding: 0;
}

body.close .sidebar {
    width: 0;
    min-width: 0;
    transform: translateX(-300px);
}

body.close .sidebar-toggle {
    left: calc(50% - 580px);
}

.markdown-section {
    margin: 0;
    max-width: 1060px!important;
    min-height: calc(100vh - 60px);
    padding-top: 76px;
    position: relative;
}

.th-navbar-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    /*padding: 0 48px;*/
    width: 100%;
    height: 60px;
    color: #34495e;
    border-bottom: 1px solid #e1e6f0;
    box-sizing: border-box;
    background-color:rgb(0, 122, 249);
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.03);
    z-index: 999;
}

.th-navbar {
    position: relative;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.logo {
    display: inline-block;
    color: #ffffff !important;
    width: 242px;
    height: 34px;
}

.th-navbar .logo img {
    margin-top: 12px;
    margin-right: 10px;
    float: left;
    height: 100%;
}

.th-navbar .logo .title {
    font-size: 20px;
    font-weight: 600;
    float: left;
    line-height: 60px;

}

.th-navbar .search {
    float: right;
    line-height: 60px;
}

.th-navbar .search input {
    height: 30px;
    width: 200px;
}

.sidebar_title {
    display: block;
    text-align: left;
    height: 60px;
    box-sizing: border-box;
    border-bottom: 1px solid #E1E6EF;
    font-size: 20px;
    line-height: 60px;
    font-weight: bold;
    padding-left: 15px;
}

.search-lg input {
    width: 100%;
    height: 30px;
    margin-bottom: 100px;
}
.search input::placeholder{
    color:#999;
}

.btn-navbar {
    height: 30px;
    margin-left: 10px;
    margin-bottom: 24px;
    cursor: pointer;
}

.btn-navbar:hover {
    background-color: #2973b7;
}

b.match {
    background-color: yellow;
}

.search-title {
    color: blue;
    font-size: 20px;
    text-decoration: none;
}

.search-title:hover {
    text-decoration: underline;
}

.search-content *, .search-content li {
    padding: 0 !important;;
    margin: 0 !important;;
    list-style-type: none !important;;
    font-size: 14px !important;
    display: inline !important;
}
.card-btn-box{
    width: 33.3%;
    float: left;
    padding: 10px 10px;
}
.card-btn{
    background-color: #fff;
    border-radius: 3px;
    padding: 20px 0;
    padding-left: 30px;
}
.card-btn-img{
    float: left;
    width: 30%;
    text-align: center;
    padding-right: 5%;
}
.card-btn-img img{
}
.card-btn-title{
    float: left;
    padding: 0 ;
    width: 70%;
    padding-top: 5px;
    padding-right: 0;
}
.card-btn-title h4{
    font-size: 16px;
    font-weight: bold;
    color:#00254b ;
    padding: 0;
    margin: 0;
}
.card-btn-title p{
    padding: 0;
    margin: 0;
    font-size: 14px;
    color: #999;
    margin-top: 10px;
}
@media screen and (max-width: 1200px){
    .card-btn-img{display: none;}
}
@media screen and (max-width: 1200px){
    .card-btn{min-height:123px }
}
.sidebar-nav>ul>li>ul>li, .sidebar-nav>ul>li>ul>li a {
    font-size: 14px;
    font-weight: normal;
}

@media screen and (max-width: 1284px)
{
    .content {
        left: 350px;
    }
    .sidebar-toggle {
        left: 324px;
    }
    body.close .sidebar-toggle {
        left: 10px;
        width: auto;
    }
}

@media screen and (max-width: 768px)
{
    .content {
        left: 350px;
    }
    body.close .content {
        transform: translateX(30px);
    }
    body.close .sidebar-toggle {
        left: 10px;
        width: auto;
    }
    .sidebar-toggle {
        left: 324px;
    }
}