body {          
    background: url( "../imagenes/campo6.jpg") no-repeat center center fixed;
    background-size:cover;}

    fieldset{
    width:500px;
    margin-bottom: 2px;
    background-color: #abd6f8;
    border:1px solid #f50202;
   border-radius:10px;
   padding:20px;
   text-align: center;

}
legend{
    background-color: #efefef;
    border:1px solid #f50909;
    border-radius: 10px;
    padding:10px 20px;
    text-align: left;
    text-transform: uppercase;;
}

div.formulario{
    width:500px;
    margin-bottom: 2px;
    background-color: #fffab6;
    border:1px solid #000000;
   border-radius:10px;
   padding:20px;
   text-align: center;}