Very nice style ，i like it very much :)~ but In the 2K or 4K Display resolution，at maximize the window to full screen,in the upper left corner Label bar，there is a little bug of skin style about High brightness colour block not aligned。Hope to Fix it，Thanks~

very clean theme. i've found no other that's as pleasing to my eye. used it from the beginning.

Awesome

Thunderbird never drop the letter. ^^

Semplice e bella

A handsome, minimalist Thunderbird theme. Very easy on the eyes. Will be using this for a long time to come.

love you blue bird

Lovely pairing with Firefox Suave, with the same great combination of the bold and the subtle.

simple and beauty. And not black. This is what i looking for.

I really love the simplicity of this theme. It addresses the many frustrations I have with the current fad of "flat" interface design (e.g. form elements or tabs becoming indistinguishable from the background). Well done!

As already said - it's simple and clean theme without any stupid fancy decorations which only makes your eyes hurt :) just love it !

sobre et classe :)
de plus va bien avec le thème "air" de kde je trouve.

No messy contrasting images, no poor colour choice, no strain on the eyes trying to read tabs. Usability and look 9/10. (Attachment bar at bottom is black, can't read filename as it's black too).

It's lovely. Great fading so it's just not plain white. Clean. And you can see all your links and Bookmarks Bar. Really nice persona!