Hello and welcome to the forum community @lovelylunatik !
I was able to submit it using a different browser.
My usual one Firefox would not submit it for me.
I cannot see your code above the provided code. But, the provided code appears to be correct.
If you can, I suggest trying to submit from a different browser, or:
clear the cache,
disable any extensions,
dark mode may interfere with submitting the code too.
Try these and if none of them work, please post your complete code on this post?
I used to work in tech support- highly embarrassed I didn’t think to clear the cache first That seemed to do the trick! Was able to submit from Chrome with no issues. Thanks for the suggestion!