I think you have already added the theme-toggle-button for light/Dark mode. That's great job. I mostly prefer dark mode but Light/Dark mode button is always a plus.
Voted Dark. On a dashboard watching trucks move from gate to dock all day, dark is easier on the eyes, and the 3D bars and route lines glow against it. Light is clean, but dark makes the live movement the focus.
Designing for therapists means prioritizing what matters in the next few minutes, not just what looks good on a dashboard.
I explored two layout directions for a mental health practice management web app that helps psychologists manage sessions, patients, documentation, tasks, and follow-ups.
Both concepts use the same core widgets, but with different positioning and visual hierarchy. The goal was to make daily priorities easier to scan and act on.
Option A feels a bit more natural for a therapist's workflow. Placing the daily schedule and key priorities right at the top makes it much easier to scan between back-to-back sessions without unnecessary friction. Great focus on practical UX over just aesthetics.