Chào mừng đến với tiện ích Thunderbird.
Add extra features and styles to make Thunderbird your own.
ĐóngNova Theme for Thunderbird 1.0.3
bởi JunglGeorg
Firefox Nova, ported to Thunderbird: purple-to-orange gradient chrome, lavender accent, softer rounding. Automatic light/dark switching. By JunglGeorg