.link_trangtin{
}
.link_trangtin a{
font-size: 15px;
text-decoration: none;
color:#333333;
font-weight: bold
}
.link_trangtin a:visited {
font-size: 15px;
color: #009900;
text-decoration: none;
font-weight: bold
}
.link_trangtin a:hover {
font-size: 15px;
text-decoration;
color: #FF0000;
font-weight: bold;
font-style: normal
}