если в квизе нет картинки

lib/components/ViewPublicationPage/StartPageViewPublication/StartPageDesktop.tsx

@@ -57,6 +57,7 @@ const StandartLayout = ({
                     display: "flex",
                     flexDirection: alignType === "left" ? "row" : "row-reverse",
                     padding: isTablet ? "15px" : "0",
+                    width: "100%",
                     background: settings.cfg.design && !quizThemes[settings.cfg.theme].isLight
                         ? alignType === 'left'
                             ? "linear-gradient(90deg, #272626, transparent)"
@@ -68,7 +69,7 @@ const StandartLayout = ({
             >
                 <Box
                     sx={{
-                        width: "40%",
+                        width: settings.cfg.startpage.background.desktop ? "40%" : undefined,
                         height: "100%",
                         display: "flex",
                         flexDirection: "column",