html, body{ 
 margin:0; 
 padding:0; 
 /*text-align:center; */
 background-color: #000000;  
} 
 
#pagewidth{ 
 width:100%; 
 text-align:left;  
 margin-left:auto; 
 margin-right:auto;  
} 
 
#menu {
position: absolute;
left: 50%;
top: 50%;
margin-top: -30px; 
margin-left: -30px;
}
 
a img {
border: none;

}
 /* *** Float containers fix: */
 .clearfix:after {
 content: "."; 
 display: block; 
height: 0; 
 clear: both; 
 visibility: hidden;
 }
 
.clearfix{display: inline-block;}

/* Hides from IE-mac \*/
* html .clearfix{height: 1%;}
.clearfix{display: block;}
/* End hide from IE-mac */  

.navegacion {
    font-size: small;
    color: #6E6E6E;
    text-align: left;
}
.navegacion A { color: #6E6E6E;}
.navegacion A:link {text-decoration: none}
.navegacion A:visited {text-decoration: none}
.navegacion A:active {text-decoration: none}
.navegacion A:hover {text-decoration: underline; }

div#CentradaLLOFF {
    position:absolute;
    top:10%;
    left:10%;
    width:80%; 
    height:80%;
}
div#CentradaLL {
    position:absolute;
    top:50%;
    left:50%;
    width:500px;
    height:300px;
    margin-left:-250px;
    margin-top:-150px;
}