1.1 --- a/css3-animations/Overview.src.html Tue Aug 07 14:58:08 2012 -0700 1.2 +++ b/css3-animations/Overview.src.html Tue Aug 07 17:07:09 2012 -0700 1.3 @@ -248,7 +248,11 @@ 1.4 using the computed values of the properties being animated. 1.5 If a ''100%'' or ''to'' keyframe is not specified, 1.6 then the user agent constructs a ''100%'' keyframe 1.7 - using the computed values of the properties being animated. 1.8 + using the computed values of the properties being animated. 1.9 + If a keyframe selector specifies 1.10 + negative percentage values or 1.11 + values higher than 100%, 1.12 + then the keyframe will be ignored. 1.13 1.14 <p> 1.15 The <dfn>keyframe declaration block</dfn> for a keyframe rule