A good sum up to play with flexbox here : <a href="https:&#x2F;&#x2F;css-tricks.com&#x2F;snippets&#x2F;css&#x2F;a-guide-to-flexbox&#x2F;" rel="nofollow">https:&#x2F;&#x2F;css-tricks.com&#x2F;snippets&#x2F;css&#x2F;a-guide-to-flexbox&#x2F;</a>