.info, .exito, .alerta, .error 
{
    font-family:Arial, Helvetica, sans-serif; 
    font-size:12px;
    border: 1px solid;
    margin: 10px 10px 0px 8px;
    padding:2px 10px 8px 50px;
    background-repeat: no-repeat;
    background-position: 10px center;
    position:relative;
}
.info 
{
    color: #00529B;
    /*background-color: #BDE5F8;*/
	
    background-image: url( '/~micaela/images/common/message/info.png' );
}
.exito 
{
    color: #4F8A10;
    background-color: #DFF2BF;
    background-image:url('/~micaela/images/common/message/exito.png');
}
.alerta 
{
    color: #9F6000;
    background-color: #FEEFB3;
    background-image: url('/~micaela/images/common/message/alerta.png');
}
.error 
{
    color: #D8000C;
    /*background-color: #FFBABA;*/
    background-image: url('/~micaela/images/common/message/error.png');
}