* {
    margin:0;
    padding:0;
    font-family:'Microsoft YaHei';
}

body {
    text-align:center;
}

.rdo,.fuxuan {
    height:100px;
    line-height:100px;
}

.title {
    height:100px;
    line-height:100px;
    background:#4e90bf;
    font-size:36px;
}