Different browsers (SOLVED)

I'm using a customized CSS.

It looks fine in Chrome, but not in other browsers.

How to configurate so the CSS will also be used in other browsers ?

Show examples with Pictures.
Code?
What issues?
Help us help you

See attachments

With Chrome the right "aware.css" (AwareIM\Tomcat\webapps\AwareIM\aware_kendo\resources\css\aware.css)
is loaded in the browser.

With other browser (like Edge) another "aware.css" is loaded in the browser.
But I can't find that "aware.css"

See the differences in attachments.

I already cleaned the browser-caches.

There are a number of anomalies between browsers.

Sections in Safari are really ugly since about. 8.3

Two different aware.css are loaded. This is only possible if the cache has not been cleaned properly.

It's solved.
I had to recompile / publish the new BSV.