Modal navigation menu

[wencyen]

hello radix community,

I have a requirement to build a footer that contains a navigation menu and a trigger for opening additional navigation options in a modal dialog. I was able to get it to work here in this code sandbox. However, I had a couple of questions. First, is my composition of NavigationMenu within the Dialog component a valid usage? More importantly, does anyone spot any accessibility issues? I am relatively new to accessibility and thus appreciate all the features that are already built into libraries like radix. If anyone can offer any guidance on how I might be able to answer this question on my own via guidelines and resources online, I would much appreciate it also! Thanks much.