A timeout for the shortest mode submit warning

Sometimes I forget that I’m competing in shortest mode in Clash of Code. Fortunately, there is a popup warning when you try to submit a solution too quickly. Unfortunately, I am dumb and will ignore it as fast as I possibly can. It would be a nice adjustment if the button were disabled for a couple of seconds after popping up just so that I don’t click through it before my brain can even read what it says.