Compared to Firefox 2, CUSD.com has an obvious rendering error compared to Firefox. Notice the search button is under the search text area, and covered by some drop downs. (Will attach screenshots, work on reduction later)
Created attachment 18101 [details] CUSD.com in Firefox
Created attachment 18102 [details] CUSD.com in Safari 3 and r24989
The text field width on Firefox 2.0.0.11 is 29 characters, but is 34 characters on Safari 3.0.4 (523.12.2) with a local debug build of WebKit r28968 on Mac OS X 10.4.11 (8S165).
Wayback Archive copy [near the bug report] is loading fine in Safari 16.4.1 and matching Firefox reference. https://web.archive.org/web/20071220221735/http://cusd.com/ Marking as "RESOLVED CONFIGURATION CHANGED".