.tab-blue {margin:0px; text-align:center; float:left; position:relative }
.tab-blue ul{color:#ffffff; text-align:center; margin:0px; float:left; padding:0; width:100%; font-family:Arial, Helvetica, sans-serif; font-size:12px;}
.tab-blue ul li{float:left; list-style:none; display:inline;}
.tab-blue li b{background:url(../images/pagination-hover.gif) top left repeat-x !important; border:1px solid #000000; width:18px; height:18px; line-height:18px; float:left; display:block; margin-right:3px;}
.tab-blue li a:link, .tab-blue li a:visited{ background:#808080; font-size:11px; font-weight:bold; text-align:center; width:20px; display:block; float:left; margin-right:3px; color:#FFFFFF; text-decoration:none; height:20px; line-height:20px;}
.tab-blue li a:hover{background:url(../images/pagination-hover.gif) top left repeat-x !important; border:1px solid #000000; 

width:18px; /*taken by FF*/
width:18px; /*taken by IE*/

height:18px; /*taken by FF*/
height:18px; /*taken by IE*/
line-height:18px; 
float:left;font-weight:bold; text-align:center; display:block; }