HUAWEI P10 suddenly has negative colors after I had it in my back pocket during exercise, how do I reset it to normal?

I'm really desperate - my Huawei P10 was in my back pocket during my workout and when I tried to get on my phone I noticed that the colors on the phone are negative. How can I put this back?

Settings, screen, color and there

Or enter in search in settings

Negative colors or colors one there you should find it

Thank you! Found it immediately and everything was tip top again.