⚡This is an automated 🛠️ Pull Request raised by Codemonk

Issue: Add styling to the jobListing.ejs page. **Make sure to add the styling within the ejs page itself (inline styling). DO NOT ADD STYLING IN ANY OTHER PAGES follow these given instructions for styling:

Overall Layout:
The page should have a container element to hold all the job listings.
Each job listing should be enclosed in a div with the class job-listing.
Job Listing Details:
Each job listing should include the following details:
The company name should be displayed as an
heading.
Display the role of the job.
Mention the domain of the job.
Show the location of the job.
List the skills required for the job.
Describe the nature of the work.
Include an "Apply" button that links to the job posting.
3. Styling:
Apply styles to achieve a clean and organized layout similar to the provided design.
Use a consistent font family such as Arial or sans-serif.
Set appropriate margins and paddings to space out the job listings.
Apply background colors, borders, and shadows to create visual distinction between job listings.
Ensure text colors are legible and contrast well with the background.
Style the "Apply" button to be visually appealing and easily identifiable.
4. Responsiveness:
Ensure that the layout adapts well to different screen sizes, maintaining readability and usability.
Implement responsive design techniques to handle various device widths, such as using media queries.
5. Empty State Handling:
If there are no job listings available, display a message indicating that there are no listings at the moment.