CSS Properties

cursor

CSS property · 2 supported, 2 partial, 7 unsupported across 15 clients

Client Support

Client	Category	Engine	Support
Gmail	webmail	Gmail Web	Unsupported
Gmail Android	mobile	Gmail Mobile	Unsupported
Gmail iOS	mobile	Gmail Mobile	Unsupported
Outlook 365	webmail	Outlook Web	Unsupported
Outlook (New)	desktop	Outlook Web	Unknown
Outlook Classic	desktop	Microsoft Word	Unknown
Outlook iOS	mobile	Outlook Mobile	Unsupported
Outlook Android	mobile	Outlook Mobile	Unsupported
Apple Mail	desktop	WebKit	Partial
Apple Mail iOS	mobile	WebKit	Unsupported
Yahoo Mail	webmail	Yahoo	Partial
Samsung Mail	mobile	Samsung	Unknown
Thunderbird	desktop	Gecko	Supported
HEY Mail	webmail	WebKit	Unknown
Superhuman	desktop	Blink	Supported

Client-by-client behaviour for cursor

Fully supports cursor (2): Thunderbird, Superhuman.

Partial support (2): Apple Mail, Yahoo Mail. Expect rendering quirks unique to each engine — partial support typically means a subset of values, an ignored shorthand, or sanitizer-specific rewrites.

No support (7): Gmail, Gmail Android, Gmail iOS, Outlook 365, Outlook iOS, Outlook Android, Apple Mail iOS. Plan fallbacks for these clients before relying on cursor in production sends.

Behaviour unverified in: Outlook (New), Outlook Classic, Samsung Mail, HEY Mail.