# Flex all property
https://orenciorodolfo.github.io/flexbox-guide/
https://www.udemy.com/course/flexbox-the-complete-guide/learn/lecture/7246050#overview
# How many axis does a flex-box layout contain?
Answer: Two axis. The main axis and the cross axis.
# Name Some frameworks of CSS
Answer: Bootstrap
Foundation
Bulma
Ulkit
Semantic UI
# What @import does in CSS?
Answer: @import is used to import one CSS file to another CSS file
For example
@import "style.css"