.header {
    text-align: center;
}
.header h1 {
    font-size: 20px;
    color: #333;
    margin-top: 30px;
}
.header .site-logo{
    max-width: 100px;
    margin-right: 20px;
    height: auto;
}
.header h1 span{
    display: inline-block;
    font-size: 14px;
    padding-left:10px;
}
.width-500{
    max-width: 500px;
    margin: 0 auto;
}
.verify{
    line-height: 40px;
}
.verify img{
    float:left;padding:5px;cursor: pointer;
}
.verify input{
    float:left;
}
.verify a{
    float:left;font-size:1.4rem;
}
.verify br{
    clear:both;
}
#verify_code{
    width: 60px; margin-right: 10px;padding: 6px 5px;margin-top: 4px;
}
.copyright{
    font-size: 14px;text-align: center;
}