Adjusting the width of the popover

Hi

I am working on the tribute page. I am including the timeline in the page where user can click on a milestone and have the popover display additional information.

I got the popover to work. However when the popover appear the width is very narrow and so all the text are squished together into a tall slender popover. How do I adjust the CSS so that the WIDTH of the popover is wider?

Here is a link to my codepen

Thank you for your help.

Anthony

@SkyC Thank you for the tip. That resolve my problem.

I want to learn to figure out the solution for myself in the future, how did you figure out that the max-width is the affecting property?
I was check the Computed CSS in the Chrome Developer Tools and see that the “width” for

is set to “auto” and there was no way to change that.