.tab-bg-pill{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scaleX(0);height:41px;width:95%;background-color:#fff;border-radius:.75rem;transform-origin:center;transition:transform .45s cubic-bezier(.22,1,.36,1),opacity .4s cubic-bezier(.22,1,.36,1);opacity:0;pointer-events:none;z-index:0;will-change:transform,opacity}.tab-bg-pill--active{transform:translate(-50%,-50%) scaleX(1);height:41px;border-radius:.75rem;opacity:1;z-index:1}.tab-bg-pill--collapsing{transition:transform .3s cubic-bezier(.4,0,.6,1),opacity .25s cubic-bezier(.4,0,.6,1)}.tab-bg-pill--collapsing,.tab-bg-pill--inactive{transform:translate(-50%,-50%) scaleX(0);height:41px;border-radius:.75rem;opacity:0}.nav-item.active{overflow:visible;z-index:5}