.nav-link.svelte-pwuan:after{content:"";position:absolute;bottom:-4px;left:50%;width:0;height:2px;background:linear-gradient(90deg,#60a5fa,#a78bfa,#f472b6);transition:all .3s ease-out;border-radius:1px;box-shadow:0 0 8px #60a5fa00;transform:translate(-50%)}.nav-link.svelte-pwuan:hover:after{width:100%;box-shadow:0 0 12px #60a5fa99}