Toddler Jacked up the Desk...Help!

My 3 year old snuck downstairs while I was preoccupied with my 1 year old upstairs, and somehow caused the desk to tilt. I tried resetting the desk via down button and now it's tilting even more.

Anyone know how to fix this? I thought about pushing down on the higher side but worry that could break the desk.

This is my husband's desk and he's currently at work, hoping to have fixed before he's home! 😂