header{margin-bottom:1rem}.titlebar{position:-webkit-sticky;position:sticky;top:5px;list-style-type:none;margin-left:20%;margin-right:20%;background-color:#111;font-size:2em;display:flex}.titlebar li a{display:flex;color:#fff;text-align:center;padding:14px 16px;text-decoration:none}.titlebar li a:hover{background-color:#d031ff}footer{border-top:1px solid #222222;margin-top:1rem}h1{font-size:5em;text-align:center}body{color:#222;line-height:1.5;margin:1rem;background-color:#f8e1ff;font-family:Comic Sans MS;margin:2% 20%}a{color:#00e;text-decoration:none}.centered{text-align:center}