[TYPO3-english] Typo3 4.3 not recognizing changes to CSS

[Wendy Putler]

Hi,

I'm working on my design and in the past, if I've made changes to the
CSS, they've always shown up.

Now, it seems that it can't see any changes I'm making, even if I clear
the cache. I tried naming the css something different and using the new
one in my template. It is still picking up the old style sheet.

This is in the TSConfig for my main template page:

page {
  includeCSS {
    file1 = fileadmin/templates/focus/main2.css
  }
}

But if I inspect the page, it is still using main1.css

I even tried reinstalling it all and building my template over again.
It's still doing the same thing.

If I add a page to the menu, that shows up, so it's getting that
information. Why not the CSS?

I'm sure it's something obvious. This is only my second Typo3 site.

Thanks,
/Wendy