There's some known issues, the biggest being a glitch with the nav bar in Internet Explorer; the header for the site overlaps it for some reason. I only caught this when doing some last minute compatibility checks before uploading the new CSS, but since it's still usable in IE and appears to work fine in Firefox, Opera and Safari I thought it was worth uploading for a day. I'll see if I can fix that problem tomorrow (well, technically later today). It's too early in the morning to dig into obscure CSS and PHP issues right now.
Thanks for any feedback, and once again, the site's at trazoi.net (not at the journal subdirectory anymore; it's moved).