/* CSS Document */
#b1{
 width:401px;
 height:52px;
 overflow:hidden;
 float:left;
 cursor:pointer;
}
#b2{
 width:401px;
 height:40px;
 overflow:hidden;
 float:left;
 cursor:pointer;
}
#b3{
 width:401px;
 height:43px;
 overflow:hidden;
 float:left;
 cursor:pointer;
}