.sp{ width:367px; float:left }
.tab1{ width:367px; float:left; }
.tab_b1{ overflow:hidden;  }
.menu1  {overflow:hidden; }
.menu1 li{ display:block; float:left; display: list-item; text-align:center; height:24px;line-height:24px;float:left; font-size:15px; font-weight:normal; width:80px;cursor:default; color:#a1a1a1; background:#dddddd; margin-right:10px; margin-left:5px; margin-bottom:10px;}
.menu1 li a{ display:block; color:#a1a1a1;}
.menu_d1{ }
.tab1 ul li.bbb
{
background:#5393c9;color:#fff;
}
.tab1 ul li.bbb a
{
color:#fff;
}