Sir,
The problem has been resolved with the help of some css modification.
@d4z_c0nf, I tried your code. It fixed my problem. Thanks a ton. You saved a lot of time of mine.
And as far as site link is concerned, I have not made any quiz live. The attached screenshot is of a draft post. By the way my website is http://www.englishlearninglabs.com and I am an English language teacher.
Why not a bit of background color change for the explanations.
