[STYLE CHANGE]: revamp the quote generator

**Description:**

Currently, the existing quote generator lacks a visually appealing design and appears to be disproportionately larger than other elements on the page, resulting in an inconsistent and unattractive user experience. To enhance the overall appearance and ensure seamless integration with the page layout.

**Reason for Change:**

The current quote generator's unappealing design and lack of integration disrupt the overall user experience and diminish the project's visual appeal. Redesigning it will enhance user engagement and satisfaction, encouraging increased usage of the quote generator feature.

**Current Styling:**


**Priority Level (optional):**

- [ ] Low
- [ ] Medium
- [x] High

**Program In which I am contributing**
Girlscript Summer of Code 2023 (GSSoC'23)

### Code of Conduct
- [x] I follow [CODE OF CONDUCT](https://github.com/akshitagupta15june/Moksh/blob/main/CODE_OF_CONDUCT.md) and [CONTRIBUTING GUIDELINES](https://github.com/akshitagupta15june/Moksh/blob/main/Contributing.md) of this project.

Please assign me this issue under GSSoC'23.
Thanks