Feature Request - Responsive Design

[dyilmaz03]

This pull request addresses responsiveness issues in several templates. The changes ensure a better user experience across various screen sizes.

• [x] Navbar: The navbar is now responsive, adjusting layout and styles for different screen sizes.
• [x] Item Listing Page: Items and categories are displayed more intuitively on smaller screens, preventing items from appearing under the categories section.
• [x] Chat Page: Improved mobile layout for the chat page, with a more user-friendly send button.
• [x] Inbox Page: Made the inbox page responsive for better viewing on mobile devices.
• [x] Footer: Enhanced responsiveness of the footer for improved readability on smaller screens.
• [x] Chat Page: Improvement of UI for the chat, Chat bubbles with header and footer

[BoudabousAchraf]

Another issue is when I am using the tablet mode, the navigation bar disappears and I don't have any access to it.

[7ze]

Okay, so few things I found when checking the design:

• dark mode (system enabled) appears messy at the moment.

• on mobile view, the nav menu on toggling the button seems to need a fix

• on mobile view again, the chat box appears to be bleeding out

@dyilmaz03