.info{ font-size:10px;
  color:#FF0000;
  }

label.error_formulario {
 /* remove the next line when you have trouble in IE6 with labels in list */
 color: red;
 font-style: italic;
 font-size:10px;
 font-weight:normal;
}

div.error_formulario { 
 display: block; height:30px; 
}

input.error_formulario { 
 border: 1px solid red; 
}
textarea.error_formulario { 
 border: 1px solid red; 
}

 /* form.cmxform label { width: 110px; }Width of labels */
form.cmxform label.error_formulario {
 margin:5px 0 5px 0;
 width:490px;
 background:#FFFFFF;
 padding-left:10px;
}