.tbThread 
{
padding:10px 10px 5px 5px;
table-layout:fixed;
width: 500px;
}

.tbThread td {
overflow:hidden;
}
.rowUno, .rowEven {
background:#FFFFFF none repeat scroll 0 0;
border:1px solid #FFFFFF;
}

.tbThread img {
border:medium none;
margin:0 2px 0 0;
padding:0;
}

.tbThread a:visited {
color:#666666;
}

.rowDos span, .rowUno span {
color:#666666;
display:block;
font-size:0.9em;
}

.rowDos, .rowOdd {
background:#F0F2F5 none repeat scroll 0 0;
border:1px solid #CCCCCC;
}

.rowDos a, .rowUno a, .tbThreadHighlight {
font-weight:bold;
}

.rowDos span, .rowUno span {
color:#666666;
display:block;
font-size:0.9em;
}