prefixfree

Break free from CSS prefix hell! ..

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PIE

A behavior for Internet Explorer allowing it to recognize and render various CSS3 box decoration properties ..

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selectivizr

selectivizr is a JavaScript utility that emulates CSS3 pseudo-classes and attribute selectors in Internet Explorer 6-8. ..

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fixed-sticky

DEPRECATED: A position: sticky polyfill that works with filamentgroup/fixed-fixed for a safer position:fixed fallback. ..

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polyfill

A library to make creating CSS polyfills much easier. ..

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