Recently I have been having a problem with images showing up in my public Web AppBuilder site. All the images, fonts, etc. show up fine on our development server, but when I move them over to our public server some images do not show up, specifically in Robert's eSearch (the three dots in the "Results" tab does not appear, even though you can click on it), and images in the Select widget (the boxes to check next to the layer names and the three dots on the opposite side do not show up).
I checked the developer tools on my site and it threw a bunch of css errors saying "Failed to load resource: the server responded with a status of 404 (Not Found)"