W3C publishes draft standard for controlling animated images in CSS
A new draft specification proposes tools for managing how animated images behave on web pages, including playback control and rendering options.
The World Wide Web Consortium (W3C) has published a First Public Working Draft of the CSS Image Animation Module Level 1, introducing new ways to control how animated images are displayed on the web.
CSS, or Cascading Style Sheets, is the language used to define how web content appears on screen. The proposed module focuses specifically on animated images, such as GIFs or other formats that display multiple frames over time.
The draft introduces mechanisms that allow developers to control how these animations are rendered. This includes managing playback behaviour, such as whether an animation plays automatically, pauses, or responds to user interaction.
It also aims to give more consistent control over how animated images behave across different browsers and devices. Currently, handling of such images can vary, which can affect user experience and accessibility.
The specification is at an early stage and is intended to gather feedback from developers and other stakeholders. It forms part of ongoing work to expand CSS capabilities in handling dynamic and interactive content on the web.
