*,:before,:after{box-sizing:border-box}body{color:#111;background:#fff;margin:0;font-family:system-ui,sans-serif}main{justify-content:center;align-items:center;min-height:100vh;padding:1.5rem;display:flex}p{text-align:center;margin:0;font-size:1.25rem;line-height:1.6}