Power graph and grid import query

Hi all,

I’m a little lost as to what the power graph is telling me in terms of grid import 🤔

It’s a very sunny day here today, and as far as I can tell, looking at the energy graph there has been no import from the grid.

I have screen grabbed one pic showing the grid overlay, the other pic without, as you can see the PV input exceeds the power demand so there shouldn’t be any import from the grid.

Please can someone advise?

The red is export here - when it's above the line it's export, or below the line is import. (Whereas blue below the line is battery charging, and above is discharging.)
If you scroll to the left, I assume you'll see grid import below the line overnight.
Export plus consumption should roughly equal generation.