THE COLORS OF THE CLIPS DO NOT CHANGE SEPARATELY

Greetings to all, I don't know if I modified something without realizing it in Adobe Premiere Pro, but the clips that I have in the sequence when I want to change their color, all the original clips are changed, if I make a cut to a clip and I want to change only that fragment changes color, the entire general clip changes color, I hope you can help me, thank you.

I attach the video so you can see the problem.