outline-offset
Controls the position of an outline.
Outlook
Windows
2007
2010
2013
2016
2019
Windows Mail
2022-12
macOS
16.68
16.80
Outlook.com
2022-12
2024-01
iOS
2022-12
Android
2022-12
Samsung Email
Android
6.0
Mozilla Thunderbird
macOS
102.6.1
Fastmail
Desktop Webmail
2022-12
HEY
Desktop Webmail
2022-12
LaPoste.net
Desktop Webmail
2022-12
GMX
Desktop Webmail
2022-12
1&1
Desktop Webmail
2025-06
Android
2025-06
Mail.ru
Desktop Webmail
2022-12
WEB.DE
Desktop Webmail
2025-06
iOS
2025-06
Android
2025-06
WP.pl
Desktop Webmail
2025-06
Free.fr
Desktop Webmail
2022-12
T-online.de
Desktop Webmail
2022-12