body::-webkit-scrollbar{width:8px;background:transparent}body::-webkit-scrollbar-thumb{background:transparent;transition:background 0.3s}body{scrollbar-width:thin;scrollbar-color:transparent transparent}body.scrolling::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.5);border-radius:4px}body.scrolling{scrollbar-color:rgba(255,255,255,0.5) transparent}