#sideToolbar {
    position: relative;
    bottom: -25px;
    /*距离页面底部的距离，不能设置过小，否则按钮看不到无法关闭*/
    left: 15px;
    width: 189px;
    height: 450px
}
#sideCatalog {
    /*background-color:#fff;
    padding-bottom:10px;
    border-radius:5px;*/
}
#sideCatalog-sidebar {
    -moz-border-bottom-colors: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    background-color: #eaeaea;
    border-color: -moz-use-text-color #eaeaea;
    border-image: none;
    border-left: 1px solid #eaeaea;
    border-right: 1px solid #eaeaea;
    border-style: none solid;
    border-width: 0 1px;
    /*height: 163px;*/
    left: 5px;
    position: absolute;
    top: 0;
    width: 0
}
/*目录形成的范围*/
 #sideCatalog-catalog {
    height: 325px;
    padding-top: 35px;
    overflow: hidden;
    padding-left: 23px;
    position: relative
}
#sideCatalog #sideCatalog-sidebar .sideCatalog-sidebar-top {
    cursor: pointer;
    top: 0
}
#sideCatalog #sideCatalog-sidebar .sideCatalog-sidebar-bottom {
    bottom: 0
}
#sideCatalog #sideCatalog-sidebar .sideCatalog-sidebar-top, #sideCatalog #sideCatalog-sidebar .sideCatalog-sidebar-bottom {
    background: url("../img/pan/sideToolbar.gif") no-repeat scroll 0 -199px transparent;
    height: 10px;
    left: -5px;
    overflow: hidden;
    position: absolute;
    width: 10px
}
#sideCatalog li {
    margin: 0px;
    padding: 0 7px;
    text-align: left;
    position: relative
}
#sideCatalog li: hover {
    background-color: #f2f5f7;
}
#sideCatalog-catalog ul .active {
    background-color: #f2f5f7;
}

#sideCatalog-catalog ul .active:before {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 10px solid #333;
    margin: 5px 31px 0 -23px;
    position: absolute;
}
#sideCatalog-catalog .active a {
    color: #519cea
    
}
#sideCatalog-catalog a: hover {
    color: #519cea
}
#sideCatalog span: first-child {
    color: #999;
    font-family: Arial;
    font-size: 14px;
    font-weight: bold;
    padding-right: 5px
}
/*这里比较重要，设置h2级别目录的缩进和左边距*/
 #sideCatalog li.h2Offset {
    padding-left: 45px;
    text-indent: -25px
}
/*这里比较重要，设置h3级别目录的缩进和左边距*/
 #sideCatalog li.h3Offset {
    padding-left: 90px;
    text-indent: -60px
}
#sideCatalog a {
    text-decoration: none;
    /*color: #555;
    font-weight: bold*/
    font-family: PingFang-SC-Medium;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    /*line-height: 48px;*/
    letter-spacing: 0px;
    color: #000000;
}

#sideCatalog-catalog > .nav>li>a{
    padding-top: 0px;
    padding-bottom: 10px;
}
.sideCatalog-dot {
    background: url("../img/pan/sideToolbar.gif") repeat scroll 0 -222px transparent;
    cursor: pointer;
    font-size: 12px;
    height: 10px;
    left: -20px;
    line-height: 12px;
    overflow: hidden;
    position: absolute;
    top: 4px;
    width: 6px
}
#sideCatalog .highlight .sideCatalog-dot {
    background: url("../img/pan/sideToolbar.gif") no-repeat scroll -271px -38px transparent;
    height: 13px;
    left: -23px;
    top: 3px;
    width: 18px
}