diff --git a/apps/android/app/src/main/java/com/steipete/clawdis/node/node/CanvasController.kt b/apps/android/app/src/main/java/com/steipete/clawdis/node/node/CanvasController.kt
index 3f6dfabb5..dc6cd5483 100644
--- a/apps/android/app/src/main/java/com/steipete/clawdis/node/node/CanvasController.kt
+++ b/apps/android/app/src/main/java/com/steipete/clawdis/node/node/CanvasController.kt
@@ -158,9 +158,9 @@ private val canvasHtml =
           position: fixed;
           inset: -20%;
           background:
-            repeating-linear-gradient(0deg, rgba(255,255,255,0.02) 0, rgba(255,255,255,0.02) 1px,
+            repeating-linear-gradient(0deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px,
                                      transparent 1px, transparent 48px),
-            repeating-linear-gradient(90deg, rgba(255,255,255,0.02) 0, rgba(255,255,255,0.02) 1px,
+            repeating-linear-gradient(90deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px,
                                      transparent 1px, transparent 48px);
           transform: translate3d(0,0,0) rotate(-7deg);
           will-change: transform, opacity;
@@ -180,7 +180,6 @@ private val canvasHtml =
             radial-gradient(900px 800px at 55% 75%, rgba(0,209,255,0.10), rgba(0,0,0,0) 62%);
           filter: blur(28px);
           opacity: 0.52;
-          mix-blend-mode: screen;
           will-change: transform, opacity;
           -webkit-backface-visibility: hidden;
           backface-visibility: hidden;
@@ -188,6 +187,12 @@ private val canvasHtml =
           pointer-events: none;
           animation: clawdis-glow-drift 110s ease-in-out infinite alternate;
         }
+        @supports (mix-blend-mode: screen) {
+          body::after { mix-blend-mode: screen; }
+        }
+        @supports not (mix-blend-mode: screen) {
+          body::after { opacity: 0.70; }
+        }
         @keyframes clawdis-grid-drift {
           0%   { transform: translate3d(-12px, 8px, 0) rotate(-7deg); opacity: 0.40; }
           50%  { transform: translate3d( 10px,-7px, 0) rotate(-6.6deg); opacity: 0.56; }
diff --git a/apps/ios/Sources/Screen/ScreenController.swift b/apps/ios/Sources/Screen/ScreenController.swift
index 7f201e739..ac37e8c3b 100644
--- a/apps/ios/Sources/Screen/ScreenController.swift
+++ b/apps/ios/Sources/Screen/ScreenController.swift
@@ -125,9 +125,9 @@ final class ScreenController {
             position: fixed;
             inset: -20%;
             background:
-              repeating-linear-gradient(0deg, rgba(255,255,255,0.02) 0, rgba(255,255,255,0.02) 1px,
+              repeating-linear-gradient(0deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px,
                                      transparent 1px, transparent 48px),
-              repeating-linear-gradient(90deg, rgba(255,255,255,0.02) 0, rgba(255,255,255,0.02) 1px,
+              repeating-linear-gradient(90deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px,
                                      transparent 1px, transparent 48px);
             transform: translate3d(0,0,0) rotate(-7deg);
             will-change: transform, opacity;
@@ -147,7 +147,6 @@ final class ScreenController {
               radial-gradient(900px 800px at 55% 75%, rgba(0,209,255,0.10), rgba(0,0,0,0) 62%);
             filter: blur(28px);
             opacity: 0.52;
-            mix-blend-mode: screen;
             will-change: transform, opacity;
             -webkit-backface-visibility: hidden;
             backface-visibility: hidden;
@@ -155,6 +154,12 @@ final class ScreenController {
             pointer-events: none;
             animation: clawdis-glow-drift 110s ease-in-out infinite alternate;
           }
+          @supports (mix-blend-mode: screen) {
+            body::after { mix-blend-mode: screen; }
+          }
+          @supports not (mix-blend-mode: screen) {
+            body::after { opacity: 0.70; }
+          }
           @keyframes clawdis-grid-drift {
             0%   { transform: translate3d(-12px, 8px, 0) rotate(-7deg); opacity: 0.40; }
             50%  { transform: translate3d( 10px,-7px, 0) rotate(-6.6deg); opacity: 0.56; }