Solution to the problem that the height of the parent div cannot adapt to the height of the child div_CSS/HTML

Copy code The code is as follows:

When there is a lot of content, even if the parent sets the height to 100% or auto, it still cannot fully automatically stretch under different browsers. The solution is as follows:

Copy code The code is as follows:

Create a space with a height of 1 at the bottom of the layer to solve this problem.

There is also something like this:

or
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