Buttons color do not change in resources pages of both potw and dev after clicking

[m-e-l-u-h-a-n]

Buttons do not come back to original color once clicked and we have to click somewhere else on the page to bring them back to original color. Similar to one the previously mentioned issues regarding the navbar contents color change on clicking.

[shivanshs9]

It's fixed by #91 and am unable to replicate it on the website. Can you attach some screenshot or anything to confirm the issue at your end?

[m-e-l-u-h-a-n]

I am attaching the link of the video in which I have opened one of the tutorial page from potw which opens the tutorial link and then when we come back to the original potw page we can see that the clicked button remains in the same(changed grayish and not purple) color as long as we don't press somewhere else on the page or not hover over the navbar contents.
The link for video is :https://drive.google.com/open?id=1GWYZcxBLdEer9Ow3XXDM6EM-oDORbpMk

[king-11]

the color returns to original color after click in just a few secs.