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Web Platform Baseline Status Breakdown Total Features: 1191
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Showing 2 of 2 features

2020

2 features
• July 2020

The :read-only and :read-write CSS pseudo-classes match elements that are read-only or read-write, respectively. For example, :read-only matches <input> and <textarea> elements with the readonly attribute.

Chrome 1
Firefox 78
Safari 4
Edge 13
Baseline Date: Jul 28, 2020
• January 2020
Widely Available

The :indeterminate CSS pseudo-class selects any form element whose state is indeterminate, such as checkboxes that have been set to an indeterminate state with JavaScript, or radio buttons which are members of a group in which all radio buttons are unchecked.

Chrome 39
Firefox 51
Safari 10
Edge 79
Baseline Date: Jan 15, 2020