.tab a {background:#eee;color:#888;display:inline-block;text-decoration:none;margin-right:-1px;padding:1px 8px;margin-top:2px;border:1px solid #888;border-radius:7px 7px 0 0;vertical-align:bottom;background-image:-moz-linear-gradient(left,#fff,#ddd 20%,#ddd 80%,#bbb);background-image:-webkit-linear-gradient(left,#fff,#ddd 20%,#ddd 80%,#bbb);background-image:-o-linear-gradient(left,#fff,#ddd 20%,#ddd 80%,#bbb);background-image:linear-gradient(left,#fff,#ddd 20%,#ddd 80%,#bbb)}
.tab a:hover {background:#fff;color:#000;padding:2px 8px;margin-top:0;background-image:-moz-linear-gradient(left,#fff,#eee 20%,#eee 80%,#ddd);background-image:-webkit-linear-gradient(left,#fff,#eee 20%,#eee 80%,#ddd);background-image:-o-linear-gradient(left,#fff,#eee 20%,#eee 80%,#ddd);background-image:linear-gradient(left,#fff,#eee 20%,#eee 80%,#ddd)}
.tab a.sel {background:#def;font-weight:bold;color:#333;font-size:1.1em;padding:2px 8px;margin-top:0;background-image:-moz-linear-gradient(left,#dff,#def 20%,#def 80%,#bcd);background-image:-webkit-linear-gradient(left,#dff,#def 20%,#def 80%,#bcd);background-image:-o-linear-gradient(left,#dff,#def 20%,#def 80%,#bcd);background-image:linear-gradient(left,#dff,#def 20%,#def 80%,#bcd)}
.tab a.sel:hover {background:#def;color:#000;padding:2px 8px;background-image:-moz-linear-gradient(left,#dff,#def 20%,#def 80%,#bcd);background-image:-webkit-linear-gradient(left,#dff,#def 20%,#def 80%,#bcd);background-image:-o-linear-gradient(left,#dff,#def 20%,#def 80%,#bcd);background-image:linear-gradient(left,#dff,#def 20%,#def 80%,#bcd)}