.line--animation{position:relative;width:-moz-fit-content;width:fit-content}.--active>.line--animation:before,.group--animation:hover .line--animation:before,.group:hover>.line--animation:before{animation:nav-underline .5s;animation-iteration-count:1;animation-timing-function:ease;background:var(--color-brand-neutral-100);bottom:-3px;content:"";height:2px;left:0;position:absolute;right:0;width:100%}@keyframes nav-underline{0%{width:0}to{width:100%}}