@layer quartz-base{footer{text-align:left;opacity:.8;margin-bottom:4rem}footer ul{flex-direction:row;gap:1rem;margin:-1rem 0 0;padding:0;list-style:none;display:flex}.beating-heart{margin:0 2px;animation:1.2s ease-in-out infinite heartbeat;display:inline-block}@keyframes heartbeat{0%,to{transform:scale(1)}20%{transform:scale(1.35)}40%{transform:scale(1)}60%{transform:scale(1.35)}}}