<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --><html xmlns="http://www.w3.org/1999/xhtml"><head><title>CSS Test: Test overriding an existing variable declaration.</title> <link href="mailto:cam@mcc.id.au" rel="author" title="Cameron McCormack" /> <link href="http://www.w3.org/TR/css-variables-1/#defining-variables" rel="help" /> <link href="support/color-green-ref.xht" rel="match" /> <style> p { color: red; --a: orange; --a: green; color: var(--a); } </style> </head><body><p>This text must be green.</p> </body></html>