:where(nav:has(>.navigation-attention-layer)){isolation:isolate;position:relative}.navigation-attention-layer{z-index:-1;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.navigation-attention-layer>g{fill:none;stroke:var(--navigation-attention-color,var(--primary));animation:1.5s ease-out infinite navigation-attention-pulse}@keyframes navigation-attention-pulse{0%{stroke-width:0;opacity:.4}to{stroke-width:16px;opacity:0}}@media (prefers-reduced-motion:reduce){.navigation-attention-layer{display:none}}