#Loading
{
      display: none;
      top: 0px;
      left: 0px;
}

#capaTranslucida
{
      height: 100%;
      width: 100%;
      z-index: 1500;
      position: fixed;
      overflow: auto;
      background-color: #000000;
      opacity: 0.3;
      -moz-opacity: 0.3;
      -khtml-opacity: 0.3;
      filter: alpha(opacity=30);
      padding: 0px;
      left: 0px;
      top: 0px;
      right: 0px;
      bottom: 0px;
      
}

#capaprincipal
{          
    border-radius: 3px;
    border: 1px solid #FFF;
    padding: 30px 10px 10px 10px;
    background-color:#FFF;
    opacity: 0.9;
      -moz-opacity: 0.9;
      -khtml-opacity: 0.9;
    filter: alpha(opacity=90);
      z-index: 1501;
      position: fixed;
      left:0;
      right:0;
      top:250px;
      margin-left: auto;
      margin-right: auto;
      width: 300px;
      height: 100px;            
}

#capaprincipal span
{
    font-size: 12px;
    font-weight: bold;
    padding:15px;    
}