header{
    background-color: #eeeeee;
}
.leftbox{
    font-size: 12px;
    color: #6C6C6C;
    height: 30px;
    line-height: 30px;
}
.rightbox a{
    display: block;
    font-size: 12px;
    line-height: 30px;
    float: left;
}

.rightbox .welcome{
    color: #aaaaaa;
    margin-right: 15px;
}
.rightbox span a{
    color: #c4151c;
    margin-right: 8px;
}

.rightbox span{
    color: #c4151c;
    display: flex;
    /* width: 160px; */
    line-height: 30px;
}