*,:before,:after{box-sizing:border-box}html,body{scrollbar-width:none;-ms-overflow-style:none;margin:0;padding:0}html::-webkit-scrollbar{width:0;height:0;display:none}body::-webkit-scrollbar{width:0;height:0;display:none}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6,p{margin:0;padding:0}