I'd start by moving your HVAC controls and the pocket below it to another location. When you're driving, the shift lever will be well out of the way. If in fact that dash opening is wide enough, then i'd go ahead and angle the screen back in there and adjust it to what looks right to you while you're in the drivers seat. Once you've got it in place, then make the PERFECT bezel or the NOT AS PERFECT AS THE PERFECT BEZEL BUT PERFECT IN A DIFFERENT SORT OF WAY THAT IS GOOD ENOUGH FOR SOME PEOPLE bezel.
Any questions, feel free to ask.
welcome to the life!