child width wider than parent width on small screens

[luweizheng]

Hi, I find that on small screens like iPad and phones, the majorities of the content can be displayed correctly. However, inline code and math formula, the width of the item is wider than the parent width and I got something like this. It will cause negative user experience when scrolling up and down on small screens.

Here are two screenshots.

Is there something we can do to fix it? Or how can I limit the child width of code or math formula?