body{text-transform:uppercase;display:flex;align-items:center;justify-content:center}body,h1{font-family:Impact,sans-serif;min-height:100%;max-height:100%}h1{flex:1 1;max-width:100%;text-align:center;font-size:30vh;margin:.4em 0;vertical-align:middle}input{position:absolute;left:-9999px}