// see your/wordpress/intallation/path/wp-admin/css/colors/_variables.scss $text-color: #fff !default; $base-color: #000 !default; $icon-color: #ccc !default; $highlight-color: #3399ff !default; $notification-color: #3399ff !default; /** * NOTE *======== * Use your wordpress installation path to include the '_admin.scss' file * * The file must be compiled in the development environment and the plugin will * not read this file or compile for you it will read the "colors.css" or the * "colors-rtl.css" only. */ @import "your/wordpress/intallation/path/wp-admin/css/colors/_admin.scss"; #wpadminbar .dev-mode-notification, #wpadminbar .dev-mode-notification:hover, #wpadminbar .dev-mode-notification a, #wpadminbar .dev-mode-notification a:hover { background-color:$notification-color !important; color:$text-color !important; }