Hi. I have problem with Buttons Click Area in my game UI. For all buttons edge of buttons is not directly on image but there is Displacement a little bit to the right and down like on blue border in image below. I dont know why. When I created new empty project, button works well so I suppose there is some problem with maybe, Camera? There is only one camera. There is a lot of canvases attached to object (sliders itp) but there is only one UI canvas. I tried to find solution in other threads but i couldnt. I send you photos of inspector of my camera, canvas and gif to show you exactly what is the problem.
Perhaps my question is silly, but still. In the video, your mouse cursor has a non-standard appearance. Did you create your custom cursor? Could the issue be with the cursor itself, for example, it may not be correctly linked to the mouse position, or its image may be initially offset?