html,body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;height:100%;font-family:Arial,Helvetica,sans-serif;font-size:10px;overflow-x:hidden}*{box-sizing:border-box;color:#000;margin:0;padding:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#fff;border-radius:12px}::-webkit-scrollbar-thumb{background:#777;border-radius:12px}::-webkit-scrollbar-thumb:hover{background:#555}a{color:inherit;text-decoration:none}img{display:block}