*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--foreground:#171717;--background:#ffffff}body{color:var(--foreground);background:var(--background);font-family:system-ui,-apple-system,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none}button,input,select,textarea{font:inherit}