@layer quartz-base{.reading-progress{z-index:40;pointer-events:none;width:100%;height:3px;position:fixed;top:0;left:0}.reading-progress[hidden]{display:none}.reading-progress-bar{background:var(--secondary);transform-origin:0;width:100%;height:100%;transform:scaleX(0)}@media (prefers-reduced-motion:no-preference){.reading-progress-bar{transition:transform .1s linear}}}