/*table{

    width: 100%;
     
    }

table thead, tbody, tr, td, th { display: block; }

table tr:after {
    content: ' ';
    display: block;
    visibility: hidden;
    clear: both;
}

table thead th {
    height: 30px;

}

table tbody {

    height: 400px;
    overflow-y: auto;
}


table tbody td, thead th {
   
    float: left;
}

*/
table th{text-align: center;}
table td{text-align: center;}