Steps for creating a resizable and automatically hiding side menu

I am working on a side menu that can be resized, and I want it to collapse (set to zero width) when it is empty.

I have considered implementing one of these features individually, but I'm not sure how to make both work together.

Is there a way to adjust the max-width of the parent container so that the child elements can extend to fill this width?

Check out my CodePen for reference!

Answer №1

One possible solution is to utilize the :empty CSS selector. You can find more information about it here.

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