.footer{
    background-color: #333333;
    height: 9.375rem;
    color: #999999;
    font-size: .875rem;
    display: flex;
    justify-content: center;
    align-items: center;
}
.wen{
   text-align: center; 
   line-height: 1.875rem;
}
.footer a{
    color: #999999;
    font-size: .875rem;   
}