wikimedia/mediawiki-core

/*!
 * MediaWiki Widgets - base SelectWithInput styles.
 *
 * @copyright 2011-2015 MediaWiki Widgets Team and others; see AUTHORS.txt
 * @license The MIT License (MIT); see LICENSE.txt
 */

.mw-widget-selectWithInputWidget .oo-ui-dropdownInputWidget,
.mw-widget-selectWithInputWidget .oo-ui-textInputWidget {
    display: inline-block;
}

.mw-widget-selectWithInputWidget .oo-ui-dropdownInputWidget {
    max-width: 20em;
    margin-right: 0.5em;
}

.mw-widget-selectWithInputWidget .oo-ui-textInputWidget {
    max-width: 29.5em;
}