This should be the selector you are looking for, provided that it is the only tabcontainer on the page:
*Edited version*
.mx-tabcontainer.HomeWWMTab{
&> .mx-tabcontainer-tabs {
Does this work?
If not try a less specific one:
.HomeWWMTab{
&> .mx-tabcontainer-tabs {
Tim’s second suggestion seems like it would work fine and still be general enough to use in other spots in the app if you wanted to. Perhaps a more pedantically correct version would be:
.HomeWWMTab.mx-tabcontainer {
&> .mx-tabcontainer-tabs {
border-bottom-color: #00000061;
margin-bottom: 0px;
li:nth-of-type(1) {
&.active>a,
&.active>a:hover,
&.active>a:focus {
background-color: #e6e6fa;
border-right-color: #00000061;
border-top-color: #00000061;
font-weight: bold;
}
}
li:nth-of-type(2) {
&.active>a,
&.active>a:hover,
&.active>a:focus {
background-color: #7fccd2;
border-right-color: #00000061;
border-top-color: #00000061;
border-left-color: #00000061;
font-weight: bold;
}
}
}
}