blog-duhaz-v3/static/trumbowyg/plugins/mention/ui/sass/trumbowyg.mention.scss

/**
 * Trumbowyg v2.22.0 - A lightweight WYSIWYG editor
 * Default stylesheet for Trumbowyg editor plugin
 * ------------------------
 * @link http://alex-d.github.io/Trumbowyg
 * @license MIT
 * @author Alexandre Demode (Alex-D)
 *         Twitter : @AlexandreDemode
 *         Website : alex-d.fr
 */

.trumbowyg-dropdown-mention {
    button {
        position: relative;
        white-space: nowrap;

        &:after {
            content: "";
            position: absolute;
            top: 0;
            right: 0;
            width: 15%;
            height: 100%;
            background-size: 100%;
            background-image: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, #ffffff 80%, #ffffff 100%);
            pointer-events: none;
        }
    }
}