@charset "utf-8";
/* CSS Document */

body{
background:#f6f6f6;
}


#contenedor{
width:100%;
float:left;

}

#contenido{
 position: absolute;
    left: 50%;
    top: 50%;
    height: 400x;
    margin-top: -200px;    
    width: 800px;
    margin-left: -400px;   


}