/* Small centered page-navigation indicator, with no full-screen overlay. */
html::before{content:"";position:fixed;left:50%;top:50%;width:24px;height:24px;margin:-12px 0 0 -12px;border:2px solid var(--line,#34383a);border-top-color:var(--accent,#c5f45b);border-radius:50%;box-shadow:0 0 0 14px var(--surface,#181c1e);z-index:2147483647;pointer-events:none;opacity:0;transition:opacity .18s ease;}
html.page-loading::before{opacity:1;animation:page-loading-turn 1s linear infinite;}
@keyframes page-loading-turn{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){html.page-loading::before{animation:none;transition:none}}