<!doctype html> <title>Test: false in the negative range</title> <link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net/"> <link rel="help" href="https://drafts.csswg.org/mediaqueries-4/#mq-syntax"> <link rel="help" href="https://www.w3.org/TR/mediaqueries-4/#false-in-the-negative-range"> <link rel="help" href="https://github.com/w3c/csswg-drafts/issues/1454"> <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> <meta name="assert" content="features that are 'false in the negative range' should still parse with negative values"> <style> div { width: 100px; height: 100px; background-color: red; } @media (not (max-width: -100px)) and (not (max-height: -100px)) and (not (max-resolution: -1dpi)) and (not (max-color: -10)) and (not (max-color-index: -10)) and (not (max-monochrome: -10)) and (not (max-device-width: -100px)) and (not (max-device-height: -100px)) { div { background-color: green; } } </style> <p>Test passes if there is a filled green square and <strong>no red</strong>. <div></div>