Greasy Fork is available in English.
Стиль для сайта Облако Mail.Ru
< 脚本Cloud.Mail.Ru (Dark-Gray+AdsOff) by БлагоЯр的反馈
Does not work on domain mail of mail.ru
https://e.mail.ru/messages/inbox/
It should not work there. This is ONLY for cloud.mail.ru
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Does not work on domain mail of mail.ru
https://e.mail.ru/messages/inbox/