/*侧边导航*/
.content-nav{
    text-align: left;
    width: 250px;
    float: left;
}
.content-nav li{
    cursor: pointer;
    color: #303841;
    width: 210px;
    line-height: 60px;
    height: auto;
    padding-left: 40px;
    font-size: 14px;
}
.content-nav li:hover{
    background: #dedede;
    color: #960202;
}
.content-nav li.hover{
    background: #960202;
    color: #fff;
}
.content-nav li ul{
    display: none;
    margin-left: -40px;
    background: #f3f3f3;
}
.content-nav li li{
    padding-left: 55px;
    width: 195px;
}
.content-nav li li:hover{
    background: #960202;
    color: #fff;
}