.reading-progress{display:none}@supports (animation-timeline:scroll()){.reading-progress{z-index:calc(var(--z-site-chrome,200) + 1);transform-origin:0;pointer-events:none;background:linear-gradient(90deg,#e8b54773,#e8b547 60%,#f5d58a);height:3px;animation:linear both reading-progress-fill;animation-timeline:scroll(root);display:block;position:fixed;inset:0 0 auto;box-shadow:0 0 10px #e8b54780}body:has(.cart-page-shell,.checkout-page-shell,.checkout-page) .reading-progress{display:none}}@keyframes reading-progress-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}