webix.confirm can not set width and height

line 28548 of webix_debug.js@v2.3.14

		if (config.width)
			box.style.width = config.width;
		if (config.height)
			box.style.height = config.height;

should be

		if (config.width)
			box.style.width = config.width+"px";
		if (config.height)
			box.style.height = config.height+"px";

Thanks. We will include the fix into the next build.