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Looks like you added, what I suggested before, and it looks cool too.

I have a suggestion about the toggle button, Here's how it looks now

Toggle button is not that much visible unless we give a closer look to it, so try adding a border with a bolder look or even a different color can work fine.
I have add some styling to the toggle section, it now appears boldly as a button under the check progress button.
Regarding the asect of utilizing username in the search field, i am currently working on it and i will finalize it and make it functional soon.