.box {
    border: 1px solid #E8E7D0;
    margin-bottom: 10px;
    background: #fff;
}
 .boxtitle {
    padding-bottom: 5px;
    color: #45bcf9;
    font-family: 微软雅黑;
    font-weight: bold;
    font-size: 14px;
    letter-spacing: 2px;
    line-height: 1.5em;
    text-align: left;
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 15px;
    margin-right: 15px;
    border-bottom: 1px solid #dedede;
}
#sideBar ul {
    padding-left: 15px;
    margin-bottom: 10px;
    margin-right: 10px;
}
#sideBar li {
    line-height: 24px;
list-style: none;
}