/* CSS para prácticaswww.uhu.es/gem/fisica-ccqqby www.pdworks.netunder Licence CC > http://creativecommons.org/licenses/by-nc-sa/2.5/es/ *//* --- General --- */.principal {	background-image: url(../practicas/f_practicas.jpg);	background-position:top;	background-repeat:no-repeat;	padding-top:80px;	font-size:small;	}.practicas {	margin:6px 0 0 0;	width:530px;	border-bottom:1px solid #666666;	border-top:1px solid #666666;	border-left:1px solid #c2c2c2;	border-right:1px solid #c2c2c2;	background-image: url(../practicas/fondo_capapracticas.jpg);	background-position:top;	background-repeat:no-repeat;	padding-top:15px;	}		.practicas  img {		border:0px;		margin: 6px 0 0 5px;}			.practicas  span {		margin:4px;		color:#999999;}		.practicas  a {		margin-left:4px;}		.practicas  hr {		margin:2px 2px 5px 2px;		border:1px dotted #003450;}		label {		width:11em;		text-align:right;		float:left;		margin-top:2px;		padding-right:5px;		}	.textfield {		margin:0 3px 10px 0;		border:1px solid #999999;		background-color:#f2f2f2;		color:#666666;		padding:2px;}		.textfield:focus {			background-color:#CCCCCC;			}		.enviar {		margin:5px 0 15px 220px;		border:1px solid #666666;		background-color:#CCCCCC;		}	p {	padding-letf:15px;}	h1 {	padding:0 0 2px 18px;}h2 {	margin:0 0 0 50px;	font-size:120%;}	
