.text-input
{
    height: 21px;
    width: 250px;
}
.register-table
{
    margin-top: 10px;
    margin-bottom: 10px;
}
.register-table td, 
.register-table tr
{
    margin: 0px;
    padding: 2px;
    border-spacing: 0px;
    border-collapse: collapse;
    font-family: Verdana;
    font-size: 12px;
}
h3 
{
    display: inline-block;
    margin: 0px;
}
#filaAceptar{
    height: 50px; 
    vertical-align: bottom;
}
#ventana{
    position: absolute;
    
}