Officially speaking, we don't support the dev channel. It just isn't feasible. That said, if you could send us a bug report at webputty@fogcreek.com or via htt

Officially speaking, we don't support the dev channel. It just isn't feasible. That said, if you could send us a bug report at webputty@fogcreek.com or via https://webputty.fogbugz.com/?pg=pgPublicEdit https://webputty.fogbugz.com/?pg=pgPublicEdit we'll take a look and see what we can do. If you want to host it yourself, you can use WebPutty to edit it, and then use the export link (page with a green arrow coming out of it) to get out the compiled CSS.