.main_content>.left ul li.on{
    background-color:#ac5d10 ;
    color: #ffffff;
}

.main_content>.left ul li.on a{
    color: #ffffff;
}

.main_content{
    /*height: 1118px;*/
}

.main_content .right{
    width: 900px;
    height:720px;
    float: right;
    background-color: #fff;
    text-align: left;
}

/*margin 22 34*/

.main_content .right .right_content{
    border: 2px solid #d8d8d8;
    margin: 10% 0 0 10%;
    width: 80%;
}

.main_content .right .right_content #form input{
    margin-bottom: 20px;
    outline: none;
    height: 28px;
    width: 250px;
}

.main_content .right .right_content #form span{
    font-size: 16px;
}

.main_content .right .right_content #form .must{
    color: red;
}

.main_content .right .right_content #form .btn{
    height: 30px;
    width: 75px;
    font-size: 16px;
    margin-bottom: 20px;

}



.main_content .right .title{
    height: 54px;
    width: 100%;
    background-color: #f7f7f7;
    line-height: 54px;

}

.main_content .right .title h2{
    font-size: 16px;
    font-weight: 600;
    height: 54px;
    line-height: 54px;
    margin-left: 5px;
}

.error{
    color: red;
    height: 20px;
    line-height: 20px;
    /*font-size: 14px;*/
    width: 100px;
    display: inline-block;
    white-space: nowrap;
}

.footer{
    float: left;
}