re-design the dashboard button UI here https://github.com/viamrobotics/visualization/blob/main/src/lib/components/overlay/dashboard/Button.svelte#L37
the inactive state should look like the current active state while the active state should be a white icon and sky blue button background like blender has @claude
re-design the dashboard button UI here https://github.com/viamrobotics/visualization/blob/main/src/lib/components/overlay/dashboard/Button.svelte#L37
the inactive state should look like the current active state while the active state should be a white icon and sky blue button background like blender has @claude