body 
{
	text-align:center;
	font-size:xx-small;
	font-family:Arial;
	
}
.divNote
{
	height: 250px;
	width: 100%;
	display:block;
	border: 1px solid #CCCCCC;
	margin: 1em 0;
	overflow:scroll; /*chú ý dòng này*/
}
.divNoidung
{
	text-align:left;
}
a.Linkbt
{	
	text-decoration: none;
}
a.Linkbt:hover
{
	color:Red;	
	font-weight:bold;
}