Button moves when I click? [Answered]

Question

so I am trying to make a tic-tac-toe game, and when I was setting up the buttons, the buttons seem to move in a different position. What do I do?
Heres the full code: https://code.sololearn.com/WhGj559thn65/#html

Answer 1

CSS line 3: should be font-size: 15px; not font-size: 15;
CSS line 15 and CSS line 16: should be 115px not 115
And in the HTML, you should put   for the content of every button.

Answer 2

HTML entities are basically characters. A HTML entity starts with & and ends with ;.   means “non-breaking space”, which is basically a space, but doesn’t wrap. Because when the buttons suddenly get new content, some styling changes. A space would fill the gap so nothing will move, but a regular space would wrap. Something like that, I’m not exactly sure.

Answer 3

Can you please show your full code (CSS + HTML) so we can see the problem?

Answer 4

I put the link above!

Answer 5

Oh I forgot about the px, what does the &nbsp do?

Answer 6

password and email in js