body {
    width:100%;
    height:100%;
}

header {
    display: none;
}
.main-sidebar {
    display: none;
}
footer {
   display: none;
   width:0;
}

#seccionTemplate {
    margin: 0;
    padding: 0;
}


#mainWrapper {    
    background-image:none;
    background-color: white;
}

    .skin-blue .wrapper, .skin-blue .main-sidebar, .skin-blue .left-side {
        background-color:white !important;
    }

    #divCargando {  
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    z-index:10000;
    background-color: #dbd9d9;
    opacity: .8;
 }

    .imagenCargando {    
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -32px; /* -1 * image width / 2 */
    margin-top: -32px;  /* -1 * image height / 2 */
    display: block;     
    width: 100px;
    height: 100px;
}