1) ResourcesTest::testStyleMedia with data set #17 ('skins.splash', 'screen', 'resources/screen.less', stdClass Object (...))
Stylesheets should not both specify "media" and contain @media
Failed asserting that false is true.

{
    "ResourceModules": {
        "skins.splash": {
            "styles": {
                "resources/normalise.css": {
                    "media": "screen"
                },
                "resources/screen.less": {
                    "media": "screen"
                }
            }
        }
    },
}

/* Account creation tweaks */
@media (min-width: 900px) {
	.mw-ui-container #userloginForm {
		max-width: 500px;
		margin-right: 1em;
	}
}