*,*::before,*::after{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}img,svg,video,canvas{display:block;max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}h1,h2,h3,p{margin:0}