reduce diffuse light on shadow catcher (Cycles Render) Is there a way to reduce the passive/diffuse shadow only for the shadow catcher? I'm using Cycles Render.

Not that I don't like the cool diffuse shadow, but even for this simple cube render below I have to zoom too far out to remove sharp shadow edges at the edges of the image.

Render:



Here's the basic file I used: https://cl.ly/c9c748770cc7
try to reduce size to 0 where sun light has option max bounces below,but reduce size of the shadow of the sun to 0