.right-to-left{animation:RtLMarqueeScroll 80s linear infinite}.left-to-right{animation:LtRMarqueeScroll 80s linear infinite}@keyframes RtLMarqueeScroll{0%{transform:translateX(0)}to{transform:translateX(var(--scroll-to,-50%))}}@keyframes LtRMarqueeScroll{0%{transform:translateX(-50%)}to{transform:translateX(0)}}.comment{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis}