:root{--sp-height:10px;--sp-track-pad:12px;--sp-inner-h:8px}#scroll-progress-container{position:fixed;left:0;right:0;bottom:0;height:var(--sp-height);padding-bottom:env(safe-area-inset-bottom,0);z-index:9999;pointer-events:none;contain:layout paint style;background:linear-gradient(180deg,var(--md-surface-bright,#ffffff) 0%,color-mix(in oklab,var(--md-surface-bright,#ffffff) 60%,transparent) 100%)}#scroll-progress-container.is-top{top:0;bottom:auto;padding-bottom:0}#scroll-progress-container::before{content:"";position:absolute;left:var(--sp-track-pad);right:var(--sp-track-pad);bottom:calc((var(--sp-height) - var(--sp-inner-h)) / 2);height:var(--sp-inner-h);background:var(--md-surface-container,#edf0f5);border:1px solid var(--md-outline,#c3c8d1);border-radius:999px;box-shadow:var(--elev-1,0 2px 4px rgb(0 0 0 / .10),0 1px 1px rgb(0 0 0 / .04))}#scroll-progress-bar{position:absolute;left:var(--sp-track-pad);right:var(--sp-track-pad);bottom:calc((var(--sp-height) - var(--sp-inner-h)) / 2);height:var(--sp-inner-h);border-radius:999px;transform-origin:left center;transform:scaleX(0);will-change:transform;background:linear-gradient(110deg,#fff0 0%,rgb(255 255 255 / .28) 50%,#fff0 100%) 0 0 / 220% 100% no-repeat,linear-gradient(90deg,color-mix(in oklab,var(--md-primary,#4a154b) 92%,#000 8%),color-mix(in oklab,var(--it-blue,#64c3eb) 85%,#000 15%),var(--it-yellow,#e3b34c));background-size:220% 100%,200% 100%;animation:sp-sheen 9s cubic-bezier(.2,0,.2,1) infinite,sp-grad 16s ease-in-out infinite;box-shadow:inset 0 -1px 0 rgb(255 255 255 / .35),0 2px 8px color-mix(in oklab,var(--md-primary,#4a154b) 22%,rgb(0 0 0 / .18))}[dir="rtl"] #scroll-progress-bar{transform-origin:right center}@media (prefers-reduced-motion:reduce){#scroll-progress-bar{animation:none}}@media (prefers-color-scheme:dark){#scroll-progress-container{background:linear-gradient(180deg,var(--md-surface,#0f1114) 0%,color-mix(in oklab,var(--md-surface,#0f1114) 60%,transparent) 100%)}#scroll-progress-container::before{background:var(--md-surface-container,#181b1f);border-color:var(--md-outline,#2c3137);box-shadow:var(--elev-1,0 2px 4px rgb(0 0 0 / .55))}#scroll-progress-bar{box-shadow:inset 0 -1px 0 rgb(255 255 255 / .22),0 4px 10px color-mix(in oklab,var(--md-primary,#6c54a8) 28%,rgb(0 0 0 / .5))}}@media (forced-colors:active){#scroll-progress-container::before{border:1px solid CanvasText;background:Canvas;box-shadow:none}#scroll-progress-bar{background:CanvasText;box-shadow:none}}@keyframes sp-sheen{0%,100%{background-position:110% 0,0 0}50%{background-position:-10% 0,0 0}}@keyframes sp-grad{0%,100%{background-position:0 0,0% 0}50%{background-position:0 0,100% 0}}