[STYLE CHANGE] :add background shadow affect when we hover on card

**Description:**

[Provide a clear and concise description of the style change you are requesting.]
in the blog section when we hover over a card/container of a blog then we can add background shadow effect which will make user understand he is hover overing it and gives an indication that it can be clicked...

**Reason for Change:**

[Explain the reasons behind the requested style change, such as usability, branding, or user experience.]

**Current Styling:**

[Describe the current styling that needs to be changed.]
just card looks like it pops

**Proposed Styling:**

[Describe the desired styling or changes you would like to see.]
add background shadow around card so when user hover's over it, it will get shadow around it

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

[If available, include relevant screenshots or design mockups illustrating the requested style changes.]

**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
- [X] Medium
- [ ] 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.]