@media (max-width: 970px) { 

table:not(.footertable, .striscia_superiore),
table:not(.footertable, .striscia_superiore) th,
table:not(.footertable, .striscia_superiore) tr {
    border: 3px double black;
    height: auto !important;
}


td {
	  padding: 8px;
}	


}