The icons in the navbar should be of the same size.

Describe the bug
The icons in the navigation bar are of different sizes, creating an inconsistent appearance and affecting the visual balance of the UI.\

To Reproduce
Steps to reproduce the behavior:

Open the Enatega website.
Navigate to any screen with the navigation bar.
Observe the icons in the navbar.
Note that the icons are not of uniform size.
Expected behavior
All icons in the navigation bar should have consistent dimensions to ensure a uniform and visually appealing design.
Screenshots
image

Desktop (please complete the following information):

OS: Windows
Browser: Chrome

No source file or test is named. Start by opening the Enatega website in Chrome on Windows, navigate through screens with the navigation bar, and identify the navbar icon definitions; done means all navigation icons have consistent dimensions and the navbar appears visually uniform.

Written by the indexing model from the issue text.