What is problem in my code ??when i used the .one h3 in code at that time i can not get the blue color of this h3 tag.

Question

https://code.sololearn.com/W3q685SD2LU0/?ref=app

Answer 1

What code??

Answer 2

https://code.sololearn.com/Wy6ofG8mWpIX/?ref=app

Answer 3

i know this method to create another class and than write code but i want to know that why my written method is working and same i use for h2 tag i got desired oupur but when i used with h3 tag at that time i can not gwt desired output i want to know the reason plz tell me

Answer 4

https://code.sololearn.com/W4DoXo3T9MJW/?ref=app