html,body {
	height:100%;
	color:#404040;
	font-family: arial, sans-serif;
	font-size:10px;
}

body {
	margin:0;
	margin-top:100px;
	padding:0;
	background:#000 url(../img/fondo.jpg) top center no-repeat;
}

div#principal {
	position:relative;
	margin:0 auto;
	width:708px;
	height:auto !important;
}

img.botones {float:right; margin-right:15px;}

#contenido {
border: 3px solid #c20d16;
width:701px;
height:500px; 
background:#cecece url(../img/fondo_c.jpg) top center no-repeat;
}

#contenido ul {
padding:0; margin:0;
list-style:none;
margin-left:20px;
}

#contenido li {
float:left;
padding:5px;
}

#contenido li img {
border:1px solid #404040;
}

p.volver {
position:relative;
float:left;
font-size:15px;
font-weight:bold;
width:703px;
margin:10px 0 0 0;
text-align:center;
color:#fff;
}

p.volver b {
background:#c20d16;
padding:3px 5px 3px 5px;
}

img.txtfotos {margin:1px 0 0 20px;}

a {
color:#404040;
text-decoration:none;
}

p.volver a {
color:#fff;
}