- HTML
- container: Home, Works, About, Contact
- close icon, burger icon
- CSS
- transition
- JavaScript
- click event
- Challenge from Brad Traversy & Florin Pop on Udemy '50 Projects in 50 Days'
- HTML
- button tag outside ul
- a inside ul
- 2 div inside button tag, not fontawesome
- CSS
- set background-color 2ways in case the browser doesn't support linear-gradient
- box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3)
- curser on icons
- JavaScript
- li doesn't need if it's set in CSS