.sbtn a{
color: #fff;
    padding: 0px 10px;
    margin-top: 11px;
    line-height: 33px;}
.flex {
    display: flex;
    justify-content: right;
    flex-wrap: wrap;}
.right1{
    width: 1200px;
    margin: 0 auto;
    padding-top: 14px;}
.right1 .sbtn{line-height: 35px;}
.right1 a{
    padding: 0 15px;
    color: #fff;
    border-radius: 0.4rem;
    display: block;}
.right1 a+a{margin-left: .2rem;}
.right1 a.wza{background: #2897de;}
.right1 a.ipv6{background: #56bdff;}
.right1 a.olderBtn{background: #2b60b8;}
.right1 a  img{height: 24px;margin-right: 5px;display: inline-block;}