Css guide Email clients

Desktop See all 11

AOL Desktop Apple Mail 10 IBM Notes 9 Outlook 2000–03 Outlook 2007–16 Outlook Express Outlook for Mac Postbox
Thunderbird Windows 10 Mail Windows Live Mail

Mobile See all 16

Android 4.2.2 Mail Android 4.4.4 Mail AOL Alto Android app AOL Alto iOS app BlackBerry Gmail Android app Gmail Android app IMAP Gmail iOS app
Gmail mobile webmail iOS 10 Mail iOS 11 Mail Outlook Android app Outlook iOS app Windows Phone 8 Mail Yahoo! Mail Android app Yahoo! Mail iOS app

Webmail

AOL Mail G Suite Gmail Outlook.com Yahoo! Mail

Text & Fonts

font-variant

Desktop
  • AOL Desktop

    Partial. Supports CSS2 values, but not CSS3.

  • Apple Mail 10
  • IBM Notes 9
  • Outlook 2000–03

    Partial. Supports CSS2 values, but not CSS3.

  • Outlook 2007–16

    Partial. Supports CSS2 values, but not CSS3.

  • Outlook Express

    Partial. Supports CSS2 values, but not CSS3.

  • Outlook for Mac
  • Postbox

    Partial. Supports CSS2 values, but not CSS3.

  • Thunderbird
  • Windows 10 Mail

    Partial. Supports CSS2 values, but not CSS3.

  • Windows Live Mail

    Partial. Supports CSS2 values, but not CSS3.

Mobile
  • Android 4.2.2 Mail

    Partial. Supports CSS2 values, but not CSS3.

  • Android 4.4.4 Mail

    Partial. Supports CSS2 values, but not CSS3.

  • AOL Alto Android app
  • AOL Alto iOS app
  • BlackBerry

    Partial. Supports CSS2 values, but not CSS3.

  • Gmail Android app
  • Gmail Android app IMAP

    Partial. Supports CSS2 values, but not CSS3.

  • Gmail iOS app
  • Gmail mobile webmail
  • iOS 10 Mail
  • iOS 11 Mail
  • Outlook Android app
  • Outlook iOS app
  • Windows Phone 8 Mail

    Partial. Supports CSS2 values, but not CSS3.

  • Yahoo! Mail Android app

    Partial. Supports CSS2 values, but not CSS3.

  • Yahoo! Mail iOS app

    Partial. Supports CSS2 values, but not CSS3.

Webmail
  • AOL Mail
  • G Suite
  • Gmail
  • Outlook.com
  • Yahoo! Mail

    Partial. Supports CSS2 values, but not CSS3.

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