<!DOCTYPE html><title>CSS aspect-ratio: Test grid container's block size honoring automatic content-based minimum.</title><linkrel="author"title="Mozilla"href="https://www.mozilla.org/"><linkrel="help"href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio-minimum"><linkrel="match"href="../../reference/ref-filled-green-100px-square.xht"/><style>#container{display:grid;width:100px;aspect-ratio:2/1;background:green;/* height: auto *//* min-height: auto */}#item{width:100%;height:100px;}</style><body><p>Test passes if there is a filled green square and <strong>no red</strong>.</p><divid="container"><divid="item"></div></div></body>