CSS doesn't affect new items on asp.net web form
<p>I have a web form with a CSS, I'm working on it with visual studio.</p>

<p>Yesterday I edited the CSS and it worked just fine, new fonts, positions, labels, everything works.</p>

<p>Today I decided to add a new label and dropdown box to my web form, and I did some styling for them in the same CSS. In the visual studio preview the CSS for the new items takes effect, but when I run the debug the new items are not affected by the CSS, but the old items are still working fine.</p>
