There is a wrong formatting In the "What's new in Python 3.13" article, "Improved Modules" section: name of the base64 module is written smaller than other modules' names. Everything becomes clear if you look at the source code of the article markup:
asyncio
-------
...
base64
--- # <--
It can be seen that the characters - under the word base64 are too few: there should be a word length (6), and now 3. Therefore, you just need to add three more -.
I could have submit a pull request myself, but it's too long ;) so, can you do it?
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