.right .main-f{
    padding: 0 20px 0 90px;
}
.get-code{
    float: left;
    height: 43px;
    line-height: 43px;
    background: #ccc;
    border: 1px solid transparent;
    width: 125px;
    position: absolute;
    right:0;
    bottom:0;
    cursor: pointer;
    text-align: center;
    font-size: 14px;
}
.w-title{
    position: relative;
}