.navLink{overflow:hidden;border-radius:unset;padding-bottom:2px;&:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:2px;background-color:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}&:not(.active){&:hover{&:after{transform:scaleX(1)}}}&.active{&:after{transform:scaleX(1)}}}