*{margin:0;padding:0;box-sizing:border-box}.mustic,.root,body,html{height:100%}.mustic{display:flex;align-items:center;justify-content:center;flex-direction:column;background:#000;color:#fff}.mustic__title{font-size:3em}.mustic__variables{margin-bottom:2em;font-size:1.5em}.mustic__label{display:block;border:none;border-radius:.3em;margin:.5em;padding:.5em 1.2em;font-size:2em;cursor:pointer;background:#fff;color:#000}.mustic__input{display:none}