div.centro {width:481px;}
textarea {overflow: scroll;
overflow-y: scroll;
overflow-x: hidden;
overflow:-moz-scrollbars-vertical;
width:460px;
height:400px;
background-color:#555458;
font-weight: bold;
FONT-FAMILY: VERDANA, ARIAL, SANS-SERIF;
 FONT-SIZE: 14px;
 border-style:none;
 text-align:center;
 readonly;

}