@media only screen  and (min-width: 768px) and (max-width:1024px)
{
    .imgTab {
        /*margin-left: 390px;*/
        margin-left: -220px;
    }

    .tab {
        /*margin-left: 455px;*/
        margin-left: 70px;
    }
	
	#copyright {
		text-align: center;
	}
	
	.observaciones {		
		text-align: center;
	}
}