.u64-matrix-engine{
padding:20px;
border:1px solid #eee;
border-radius:20px;
background:#fff;
margin-top:20px;
}

.u64-matrix-table th,
.u64-matrix-table td{
padding:10px;
border:1px solid #eee;
}

.u64-matrix-table{
width:100%;
border-collapse:collapse;
}