fixed navigation menu
* { margin: 0; padding: 0; box-sizing: border-box; } body { height: 1200px; font-size: 18px; font-family: sans-serif; color: #5D6063; } a:link, a:visited { color: #5D6063; text-decoration: none; } a:hover { text-decoration: underline; } .header { position: fixed; display: flex; justify-content: space-between; width: 100%; padding: 50px; background: #D6E9FE; }