glass with just background

src/components/background/PatternBackgroundProvider.tsx

@@ -82,7 +82,7 @@ export function PatternBackgroundProvider({ children }: { children: ReactNode })
 
     const themeBase = buildThemeCacheFromRestaurant(restaurant);
 
-    if (!themeBase.isPattern || !themeBase.bgUrl) {
+    if (!themeBase.isPattern) {
       clearPatternCssVariables();
       removeCachedThemeBackground();
       setPatternImageUrl(null);
@@ -95,6 +95,19 @@ export function PatternBackgroundProvider({ children }: { children: ReactNode })
 
     applyPatternCssVariables(menuColor);
 
+    if (!themeBase.bgUrl) {
+      setPatternImageUrl(null);
+      setThemeCache(restaurantSlug, {
+        ...themeBase,
+        patternDataUrl: null,
+      });
+      const saved = getThemeCache(restaurantSlug);
+      if (saved) {
+        applyCachedThemeToDom(saved);
+      }
+      return;
+    }
+
     const cached = getThemeCache(restaurantSlug);
     const cacheHit =
       cached?.isPattern &&

src/lib/helpers/backgroundUtils.ts

@@ -38,7 +38,7 @@ export const isCustomImageBackground = (
 };
 
 export const isPatternBackground = (settings: RestaurantBackgroundSettings): boolean =>
-  Boolean(settings.bgUrl) && !isCustomImageBackground(settings);
+  !isCustomImageBackground(settings);
 
 export const colorizeSvg = (
   svg: string,

src/lib/helpers/themeBootScript.ts

@@ -1,3 +1,3 @@
 export function getThemeBootScript(): string {
-  return `(function(){try{var s=location.pathname.split("/").filter(Boolean)[0],t=null;if(s&&s!=="auth"){var r=localStorage.getItem("restaurant-theme:"+s);if(r)t=JSON.parse(r)}if(!t||t.version!==1||!t.menuColor){var l=localStorage.getItem("theme-primary-color");if(l){var x=l.replace("#","");if(x.length===6){var p=parseInt(x.slice(0,2),16),f=parseInt(x.slice(2,4),16),m=parseInt(x.slice(4,6),16),b="rgba("+p+","+f+","+m+",0.05)";document.documentElement.style.setProperty("--background",b)}}return}function h(n,a){var u=n.replace("#","");if(u.length!==6)return null;var v=parseInt(u.slice(0,2),16),g=parseInt(u.slice(2,4),16),y=parseInt(u.slice(4,6),16);return"rgba("+v+","+g+","+y+","+a+")"}var e=document.documentElement;if(t.primaryOklch){e.style.setProperty("--primary",t.primaryOklch);e.style.setProperty("--primary-foreground",t.primaryForeground||"oklch(1 0 0)")}if(!t.isPattern)return;e.setAttribute("data-pattern-bg","true");var k=t.backgroundTint||h(t.menuColor,0.05),w=t.bgPatternVector||h(t.menuColor,0.1),z=t.primaryLight||h(t.menuColor,0.15);k&&(e.style.setProperty("--background",k),e.style.setProperty("--bg-pattern-base",k));w&&e.style.setProperty("--bg-pattern-vector",w);z&&e.style.setProperty("--primary-light",z);if(t.patternDataUrl&&k){var d=document.createElement("div");d.id="cached-theme-bg";d.setAttribute("aria-hidden","true");d.style.cssText="position:fixed;inset:0;pointer-events:none;z-index:0;background-color:"+k+';background-image:url("'+t.patternDataUrl+'");background-repeat:repeat;background-size:auto;';document.body.appendChild(d)}}catch(u){}})();`;
+  return `(function(){try{var s=location.pathname.split("/").filter(Boolean)[0],t=null;if(s&&s!=="auth"){var r=localStorage.getItem("restaurant-theme:"+s);if(r)t=JSON.parse(r)}if(!t||t.version!==1||!t.menuColor){var l=localStorage.getItem("theme-primary-color");if(l){var x=l.replace("#","");if(x.length===6){var p=parseInt(x.slice(0,2),16),f=parseInt(x.slice(2,4),16),m=parseInt(x.slice(4,6),16),b="rgba("+p+","+f+","+m+",0.05)";document.documentElement.style.setProperty("--background",b)}}return}function h(n,a){var u=n.replace("#","");if(u.length!==6)return null;var v=parseInt(u.slice(0,2),16),g=parseInt(u.slice(2,4),16),y=parseInt(u.slice(4,6),16);return"rgba("+v+","+g+","+y+","+a+")"}var e=document.documentElement;if(t.primaryOklch){e.style.setProperty("--primary",t.primaryOklch);e.style.setProperty("--primary-foreground",t.primaryForeground||"oklch(1 0 0)")}if(!t.isPattern)return;e.setAttribute("data-pattern-bg","true");var k=t.backgroundTint||h(t.menuColor,0.05),w=t.bgPatternVector||h(t.menuColor,0.1),z=t.primaryLight||h(t.menuColor,0.15);k&&(e.style.setProperty("--background",k),e.style.setProperty("--bg-pattern-base",k));w&&e.style.setProperty("--bg-pattern-vector",w);z&&e.style.setProperty("--primary-light",z);if(k){var d=document.createElement("div");d.id="cached-theme-bg";d.setAttribute("aria-hidden","true");d.style.cssText="position:fixed;inset:0;pointer-events:none;z-index:0;background-color:"+k+(t.patternDataUrl?';background-image:url("'+t.patternDataUrl+'");background-repeat:repeat;background-size:auto':"")+";";document.body.appendChild(d)}}catch(u){}})();`;
 }

src/lib/helpers/themeCache.ts

@@ -278,7 +278,7 @@ export function applyCachedThemeToDom(theme: CachedRestaurantTheme): void {
     root.style.setProperty("--primary-light", theme.primaryLight);
   }
 
-  if (!theme.patternDataUrl || !theme.backgroundTint) return;
+  if (!theme.backgroundTint) return;
 
   let bgElement = document.getElementById(THEME_BG_ELEMENT_ID);
   if (!bgElement) {
@@ -293,9 +293,15 @@ export function applyCachedThemeToDom(theme: CachedRestaurantTheme): void {
   }
 
   bgElement.style.backgroundColor = theme.backgroundTint;
+  if (theme.patternDataUrl) {
     bgElement.style.backgroundImage = `url("${theme.patternDataUrl}")`;
     bgElement.style.backgroundRepeat = "repeat";
     bgElement.style.backgroundSize = "auto";
+  } else {
+    bgElement.style.removeProperty("background-image");
+    bgElement.style.removeProperty("background-repeat");
+    bgElement.style.removeProperty("background-size");
+  }
 }
 
 export function removeCachedThemeBackground(): void {