My son is tryng to build a website and has used a .css file. There is an index.html and some other .html pages, and Images folder wiht all images, and his .css file. When we launch on our computers (click Index.html) everything runs beautifully, and all styles (fonts) are realized. When we upload teh identical files to our server, everything works well (navigatio, pages, etc.) EXCEPT there is no effect from the .css file. It just looks like we didn't upload the .css file.
We have repeated the process, with same results. We are both newbies to .css files (and HTML period), so we may be making a very fundamental error. Any suggestions would be greatly appreciated.
Thanks!