progress.reading-progress-bar{position:fixed;z-index:99;top:0;left:0;display:block;width:100%;height:var(--reading-progress-bar--height,5px);color:var(--reading-progress-bar--color,#0060df);border:var(--reading-progress-bar--border,0);background-color:var(--reading-progress-bar--background-color,#e9e9ed);-webkit-appearance:none;-moz-appearance:none;appearance:none}progress.reading-progress-bar::-webkit-progress-value{background-color:var(--reading-progress-bar--color,#0060df)}progress.reading-progress-bar::-moz-progress-bar{background-color:var(--reading-progress-bar--color,#0060df)}progress.reading-progress-bar::-webkit-progress-bar{background-color:var(--reading-progress-bar--background-color,#e9e9ed)}.toolbar-vertical progress.reading-progress-bar,.toolbar-horizontal progress.reading-progress-bar{top:40px}.toolbar-horizontal.toolbar-tray-open progress.reading-progress-bar{top:79px}progress.reading-progress-bar{transition-duration:0s,1s;transition-property:visibility,opacity}progress.reading-progress-bar.hidden{visibility:hidden;transition-delay:0s,1s;transition-duration:1s,0s;transition-property:opacity,visibility;opacity:0}