html,body{margin:0;padding:0;height:100%;background-color:#fcfcfc}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background-color:#888;border-radius:4px}::-webkit-scrollbar-thumb:hover{background-color:#555}::-webkit-scrollbar-track{background-color:#f1f1f1}