Скачать или смотреть CSS : Navbar drop-down menu not working with Angular and Bootstrap 4

CSS : Navbar drop-down menu not working with Angular and Bootstrap 4
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I have a hidden feature that I want to share with you.
This is a YouTube's feature which works on Desktop.
First, Ensure that the video is playing before proceeding.
Then, type the letters 'awesome' on the keyboard.
You will see a flashing rainbow instead of a regular progress bar on YouTube.

Let me give you a quick introduction about myself,
Salutations, my name is Delphi.
I am here to assist you in getting the answers you need.
CSS : Navbar drop-down menu not working with Angular and Bootstrap 4
If you have a more detailed question, feel free to comment or chat with me to let me know.
If you have an answer, or any insights to the answer, please comment below.
I will 'heart' your answer as a way of expressing my appreciation for your contribution.
working drop-down Angular CSS not : and menu Navbar with Bootstrap 4