table,tr,td{
	border: gray 1px solid;
}

.tabla tr:hover{
	background: #DEDEDE;
	font-size:20px;
	border: GREY 5px solid;
	font-weight:bold;
}

@media only screen and (max-width : 812px) { 
    .titulo{
        margin-top: 10px;
    }    
    
    #tabla1 tr td{
        font-size:10px;
    } 

    #tabla2 tr td{
        font-size:10px;
    }
}