Bootstrap is added

[AthulKkumar]

What does this PR do?

We can easily add design through bootstrap.

Screenshots of changes made to the webapp.

(If you changed any code, please provide us with clear instructions on how you verified your changes work.)

Related PRs and Issues

83

Have you updated the README.md file?

• [ ] yes
• [x] no

Have you made any big breakthrough change?

• [x] yes
• [ ] no

Is the code beautified?

• [x] yes
• [ ] no

Is the code clear to understand woth proper variable naming and comments?

• [x] yes
• [ ] no

[Aatmaj-Zephyr]

What changes are made to the design? Is it improved?

[AthulKkumar]

Just added bootstrap so we can easily add design through it . Also i just alingned the score to the top of the card.