CSS Media Query min-width not working correctly

Question

I have a HTML like:

Answer 1

@media (min-width: 1000px) and (max-width: 1200px) {

 input {
        background-color: green;
    } 

}

This works, but make sure you check the zooming. (I got this answer from the comments, as it seems this is the big catch around here.. I fell for it too)