The CSS3 Animation Module goes beyond what one can do with CSS3 Transitions, allowing animations to be applied directly to elements with a syntax that is more flexible and permits more granular control. Animations and transitions have quite a lot of syntax in common, but the process of creating animations is very different. First, you define the properties and timings, and then you add the animation controls to the elements that will be animated.

Key Frames

Ok, so the very first step in creating animations is to define your key frames.

CSS3

Selectors

CSS3 provides three new attribute selectors and one new combinator - that is, a selector that joins other selectors together, such as the child or descendant combinators from CSS2. These selectors are defined in Selectors Level 3 Module, which currently has the status of Proposed Recommendation. This status means the module is widely accepted and is implemented by major browsers.

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