:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;font-weight:400}body{margin:0;padding:0;width:100vw;min-height:100vh;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}#root{width:100%;margin:0;padding:0;max-width:none;text-align:left}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#888;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#555}