a
{
    color:#233eaa;
    text-decoration: none;
}

a:hover
{
    color:red;
}

table
{
    width:100%;
}

td
{
    width:50%;
    background-color: rgb(154, 196, 220);
    vertical-align: top;
    padding-left:10px;
}

.div_overflow
{
    max-height:80vh;
    overflow-y: scroll;
}