Can't click on buttons while running as .exe file

I created a Main Menu for a game but when i open it as .exe file, buttons arent working well like i can only click on specific place and not on the whole button. Of course when i run it on Unity Editor everything is working. I don’t get any error in the console.
Can someone help me please ?
By the way i’m kinda new to unity and made that menu with a tutorial.