Make timezone info e.g. EDT (UTC-4.0) sticky in dropdown menu display

On mouse over, I can see the timezone info, but I would like the timezone info to display all the time, not just on mouse-over:

<img width="301" alt="image" src="https://github.com/n0shake/clocker/assets/135351181/32b662c2-9736-4a44-8ecc-83fdd38fe90d">
