:root{--bg:#f7f7f5;--fg:#17191d;--muted:#646872;--line:#dedfe3;--accent:#2454f4;--radius:18px}.navigation-progress{background:color-mix(in srgb,var(--accent) 15%,transparent);z-index:1000;pointer-events:none;height:3px;position:fixed;inset:0 0 auto;overflow:hidden}.navigation-progress:after{content:"";background:var(--accent);width:35%;height:100%;animation:1s ease-in-out infinite navigation-progress;display:block}.navigation-progress-label{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@keyframes navigation-progress{0%{transform:translate(-100%)}to{transform:translate(390%)}}@media (prefers-reduced-motion:reduce){.navigation-progress:after{width:100%;animation:none}}