<!DOCTYPE html><html><head><metacharset="utf-8"><title>CSS Values and Units Test: min() with unitless 0</title><metaname="assert"content="Unitless 0 isn't supported in math functions."><linkrel="author"title="Fuqiao Xue"href="mailto:xfq@w3.org"><linkrel="help"href="https://drafts.csswg.org/css-values/#calc-type-checking"><linkrel="match"href="reference/all-green.html"><style>html,body{margin:0px;padding:0px;}html{background:red;overflow:hidden;}#outer{position:absolute;top:0px;left:0px;background:green;width:100%;}#outer{/* Assert that min() is supported */height:min(100%);/* The min() expression (thus the declaration) should be invalid */height:min(0,100%);}</style></head><body><divid="outer"></div></body></html>