[STYLE CHANGE] Non-Uniform font style throughout Pomodoro Break page

**Description:**

For a page to be visually appealing, it should have uniform font style throughout which includes the font color, font size, font family, etc.

**Reason for Change:**

The non-uniform font style does not look visually appealing and reduces the impact of the website features.

**Current Styling:**

Non-uniform font styling

**Proposed Styling:**

Uniform and customized font-styling

**Screenshots or Design Mockups (optional):**


**Additional Information (optional):**

[Provide any additional information that may help in understanding or implementing the style change. This can include any specific requirements or constraints.]

**Priority Level (optional):**

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

**Timeline (optional):**

[Specify any preferred or required timeline for implementing the style change.]

**Possible Implementation Approach (optional):**

[If you have any suggestions or ideas on how the style change could be implemented, feel free to provide them here.]