CSS Nesting

A syntax for nesting selectors, providing the ability to nest one style rule inside another.

Estimated Support About

2.33% + 11.63% = 13.96%

Apple Mail

macOS

16.0

1

iOS

16.6

1

17.2

Gmail

Desktop Webmail

2023-08

iOS

2023-08

Android

2023-08

Mobile Webmail

2023-08

Outlook

Windows

2007

2010

2013

2016

2019

Windows Mail

2023-08

macOS

16.78

1

16.80

Outlook.com

2023-08

2024-01

iOS

2023-08

Android

2024-03

Yahoo! Mail

Desktop Webmail

2023-08

3

iOS

2023-08

3

Android

2024-03

3

AOL

Desktop Webmail

2024-01

3

iOS

2023-08

Android

2023-08

Samsung Email

Android

6.0

6.1.90.16

4

Mozilla Thunderbird

macOS

102.15

ProtonMail

Desktop Webmail

2023-08

iOS

2023-08

Android

2023-08

Fastmail

Desktop Webmail

2023-08

HEY

Desktop Webmail

2023-08

Orange

Desktop Webmail

2023-08

2

iOS

2023-08

2

Android

2023-08

LaPoste.net

Desktop Webmail

2023-08

SFR

Desktop Webmail

2023-08

1 2

iOS

2023-08

Android

2023-08

GMX

Desktop Webmail

2021-12

iOS

2021-12

Android

2021-12

1&1

Desktop Webmail

2021-12

Android

2021-12

Mail.ru

Desktop Webmail

2024-01

WEB.DE

Desktop Webmail

2021-12

iOS

2021-12

Android

2021-12

WP.pl

Desktop Webmail

2024-11

Free.fr

Desktop Webmail

2023-08

T-online.de

Desktop Webmail

2023-08