table.feaTable thead tr th {
    background-color: #ECEDEE;
    border: 1px solid #E5E5E5;
    font-size: 17px;
    line-height: 20px;
    padding: 0.6em;
    text-align: center;
    width: 25%;
}
table.feaTable td {
    border: 1px solid #E5E5E5;
    font-size: 14px;
    padding: 0.6em;
    text-align: left;
    vertical-align: top;
}
@media screen and (max-width:760px){
table.feaTable td{font-size:12px}
table.feaTable thead tr th{font-size: 14px;}
}