diff --git a/next.config.ts b/next.config.ts
index 969b7994..2160d996 100644
--- a/next.config.ts
+++ b/next.config.ts
@@ -4,6 +4,7 @@ const nextConfig: NextConfig = {
   reactStrictMode: true,
   output: "standalone",
   experimental: {
+    proxyClientMaxBodySize: "32mb",
     serverActions: {
       bodySizeLimit: "100mb", // Increased for large media files
     },
diff --git a/src/app/api/popi/media/upload/route.ts b/src/app/api/popi/media/upload/route.ts
index fe6f30c4..fe92ca14 100644
--- a/src/app/api/popi/media/upload/route.ts
+++ b/src/app/api/popi/media/upload/route.ts
@@ -189,7 +189,6 @@ export async function POST(request: NextRequest) {
         ? body.fileName.trim()
         : `canvas-media-${Date.now()}.${extension}`;
     const fileName = rawFileName.includes(".") ? rawFileName : `${rawFileName}.${extension}`;
-
     const upstream = await fetch(getPopiBaseUrl(request) + POPI_MEDIA_UPLOAD_BASE64_PATH, {
       method: "POST",
       headers: {
diff --git a/src/components/GroupsOverlay.tsx b/src/components/GroupsOverlay.tsx
index 43cee3e2..bd31db96 100644
--- a/src/components/GroupsOverlay.tsx
+++ b/src/components/GroupsOverlay.tsx
@@ -30,8 +30,58 @@ interface GroupBackgroundProps {
 
 // Renders just the group background - displayed below nodes (z-index 1)
 function GroupBackground({ groupId }: GroupBackgroundProps) {
-  const { groups } = useWorkflowStore();
+  const { groups, updateGroup, moveGroupNodes } = useWorkflowStore();
   const group = groups[groupId];
+  const { zoom } = useViewport();
+  const [isDragging, setIsDragging] = useState(false);
+  const dragStartRef = useRef<{ x: number; y: number } | null>(null);
+
+  const handleBackgroundMouseDown = useCallback(
+    (e: React.MouseEvent) => {
+      if (e.button !== 0) return;
+
+      e.stopPropagation();
+      e.preventDefault();
+      setIsDragging(true);
+      dragStartRef.current = { x: e.clientX, y: e.clientY };
+    },
+    []
+  );
+
+  useEffect(() => {
+    if (!isDragging || !group) return;
+
+    const handleMouseMove = (e: MouseEvent) => {
+      if (!dragStartRef.current) return;
+
+      const deltaX = (e.clientX - dragStartRef.current.x) / zoom;
+      const deltaY = (e.clientY - dragStartRef.current.y) / zoom;
+
+      if (Math.abs(deltaX) > 2 || Math.abs(deltaY) > 2) {
+        updateGroup(groupId, {
+          position: {
+            x: group.position.x + deltaX,
+            y: group.position.y + deltaY,
+          },
+        });
+        moveGroupNodes(groupId, { x: deltaX, y: deltaY });
+        dragStartRef.current = { x: e.clientX, y: e.clientY };
+      }
+    };
+
+    const handleMouseUp = () => {
+      setIsDragging(false);
+      dragStartRef.current = null;
+    };
+
+    window.addEventListener("mousemove", handleMouseMove);
+    window.addEventListener("mouseup", handleMouseUp);
+
+    return () => {
+      window.removeEventListener("mousemove", handleMouseMove);
+      window.removeEventListener("mouseup", handleMouseUp);
+    };
+  }, [isDragging, group, groupId, moveGroupNodes, updateGroup, zoom]);
 
   if (!group) return null;
 
@@ -39,7 +89,8 @@ function GroupBackground({ groupId }: GroupBackgroundProps) {
 
   return (
     <div
-      className="absolute rounded-xl"
+      className="absolute rounded-xl cursor-grab active:cursor-grabbing"
+      onMouseDown={handleBackgroundMouseDown}
       style={{
         left: group.position.x,
         top: group.position.y,
@@ -47,7 +98,7 @@ function GroupBackground({ groupId }: GroupBackgroundProps) {
         height: group.size.height,
         backgroundColor: `${bgColor}60`,
         border: group.isNbpInput ? `3px dashed rgba(255,255,255,0.25)` : `1px solid ${bgColor}`,
-        pointerEvents: "none",
+        pointerEvents: "auto",
       }}
     />
   );
@@ -531,7 +582,7 @@ export function GroupBackgroundsPortal() {
 
   return (
     <ViewportPortal>
-      <div style={{ position: "absolute", top: 0, left: 0, zIndex: -1, pointerEvents: "none" }}>
+      <div style={{ position: "absolute", top: 0, left: 0, zIndex: -1, pointerEvents: "auto" }}>
         {groupIds.map((groupId) => (
           <GroupBackground key={groupId} groupId={groupId} />
         ))}
diff --git a/src/components/WorkflowCanvas.tsx b/src/components/WorkflowCanvas.tsx
index 5a5cd896..dd0357ed 100644
--- a/src/components/WorkflowCanvas.tsx
+++ b/src/components/WorkflowCanvas.tsx
@@ -2586,29 +2586,14 @@ export function WorkflowCanvas() {
         fitViewOptions={FIT_VIEW_OPTIONS}
         deleteKeyCode={["Backspace", "Delete"]}
         multiSelectionKeyCode="Shift"
-        selectionOnDrag={
-          canvasNavigationSettings.selectionMode === "altDrag" || canvasNavigationSettings.selectionMode === "shiftDrag"
-            ? false
-            : canvasNavigationSettings.panMode === "always"
-            ? false
-            : isMacOSClient && !isModalOpen
-        }
-        selectionKeyCode={
-          isModalOpen ? null
-            : canvasNavigationSettings.selectionMode === "altDrag" ? "Alt"
-            : canvasNavigationSettings.selectionMode === "shiftDrag" ? "Shift"
-            : "Shift"
-        }
+        selectionOnDrag={tutorialActive ? false : !isModalOpen}
+        selectionKeyCode={null}
         panOnDrag={
           tutorialActive
             ? false
             : isModalOpen
             ? false
-            : canvasNavigationSettings.panMode === "always"
-            ? true
-            : canvasNavigationSettings.panMode === "middleMouse"
-            ? [2]
-            : !isMacOSClient
+            : false
         }
         selectNodesOnDrag={false}
         nodeDragThreshold={5}
@@ -2623,9 +2608,7 @@ export function WorkflowCanvas() {
             ? null
             : isModalOpen
             ? null
-            : canvasNavigationSettings.panMode === "space"
-            ? "Space"
-            : null
+            : "Space"
         }
         nodesDraggable={!isModalOpen}
         nodesConnectable={!isModalOpen}
diff --git a/src/components/__tests__/GenerationComposer.test.tsx b/src/components/__tests__/GenerationComposer.test.tsx
index 44691cc7..089fffc2 100644
--- a/src/components/__tests__/GenerationComposer.test.tsx
+++ b/src/components/__tests__/GenerationComposer.test.tsx
@@ -381,7 +381,7 @@ describe("GenerationComposer", () => {
     expect(screen.getByPlaceholderText(/Describe what you want to generate/)).toHaveClass("h-36");
   });
 
-  it("places the selected node editor above the node when below would leave the viewport", () => {
+  it("keeps the selected node editor below the node when below would leave the viewport", () => {
     const originalInnerHeight = window.innerHeight;
     const originalInnerWidth = window.innerWidth;
     Object.defineProperty(window, "innerHeight", { configurable: true, value: 500 });
@@ -400,7 +400,7 @@ describe("GenerationComposer", () => {
 
     expect(screen.getByTestId("node-inline-composer")).toHaveStyle({
       left: "16px",
-      top: "104px",
+      top: "536px",
     });
     Object.defineProperty(window, "innerHeight", { configurable: true, value: originalInnerHeight });
     Object.defineProperty(window, "innerWidth", { configurable: true, value: originalInnerWidth });
@@ -1187,7 +1187,6 @@ describe("GenerationComposer", () => {
     });
     render(<GenerationComposer />);
 
-    expect(screen.getByText("Video Stitch")).toBeInTheDocument();
     expect(screen.getByText("2 video clips")).toBeInTheDocument();
     expect(screen.getByText("Video inputs")).toBeInTheDocument();
     expect(screen.getByText("Clip 1")).toBeInTheDocument();
@@ -1224,7 +1223,6 @@ describe("GenerationComposer", () => {
     });
     render(<GenerationComposer />);
 
-    expect(screen.getByText("Ease Curve")).toBeInTheDocument();
     expect(screen.getByText("Video connected")).toBeInTheDocument();
     expect(screen.getByText("Curve settings")).toBeInTheDocument();
     expect(screen.getByText("easeInOutSine")).toBeInTheDocument();
diff --git a/src/components/__tests__/GroupsOverlay.test.tsx b/src/components/__tests__/GroupsOverlay.test.tsx
index 84cf1888..7573cbbf 100644
--- a/src/components/__tests__/GroupsOverlay.test.tsx
+++ b/src/components/__tests__/GroupsOverlay.test.tsx
@@ -147,7 +147,7 @@ describe("GroupBackgroundsPortal", () => {
       expect(style).toContain("border");
     });
 
-    it("should set pointerEvents to none on backgrounds", () => {
+    it("should make backgrounds interactive for group dragging", () => {
       mockUseWorkflowStore.mockImplementation((selector) => {
         return selector(createDefaultState({
           groups: { "group-1": createMockGroup() },
@@ -156,7 +156,32 @@ describe("GroupBackgroundsPortal", () => {
 
       const { container } = render(<GroupBackgroundsPortal />);
       const background = container.querySelector(".rounded-xl");
-      expect(background).toHaveStyle({ pointerEvents: "none" });
+      expect(background).toHaveStyle({ pointerEvents: "auto" });
+    });
+
+    it("should drag a group from its background", () => {
+      mockUseWorkflowStore.mockImplementation((selector) => {
+        return selector(createDefaultState({
+          groups: { "group-1": createMockGroup() },
+        }));
+      });
+
+      const { container } = render(<GroupBackgroundsPortal />);
+      const background = container.querySelector(".rounded-xl") as HTMLElement;
+
+      fireEvent.mouseDown(background, { button: 0, clientX: 100, clientY: 100 });
+      act(() => {
+        fireEvent.mouseMove(window, { clientX: 130, clientY: 120 });
+      });
+
+      expect(mockUpdateGroup).toHaveBeenCalledWith("group-1", {
+        position: { x: 130, y: 120 },
+      });
+      expect(mockMoveGroupNodes).toHaveBeenCalledWith("group-1", { x: 30, y: 20 });
+
+      act(() => {
+        fireEvent.mouseUp(window);
+      });
     });
   });
 });
diff --git a/src/components/composer/GenerationComposer.tsx b/src/components/composer/GenerationComposer.tsx
index 81a3d661..14e5a247 100644
--- a/src/components/composer/GenerationComposer.tsx
+++ b/src/components/composer/GenerationComposer.tsx
@@ -124,8 +124,6 @@ const MAX_REFERENCE_IMAGE_BYTES = 10 * 1024 * 1024;
 const COMPOSER_VIEWPORT_MARGIN = 16;
 const COMPOSER_EXPANDED_WIDTH = 640;
 const COMPOSER_COLLAPSED_WIDTH = 560;
-const COMPOSER_EXPANDED_HEIGHT_ESTIMATE = 300;
-const COMPOSER_COLLAPSED_HEIGHT_ESTIMATE = 80;
 const DEFAULT_IMAGE_COUNT_OPTIONS: ImageGenerationCount[] = [1, 2, 4];
 
 interface SchemaSelectOption {
@@ -1408,16 +1406,10 @@ export function GenerationComposer() {
   );
   const safeZoom = zoom > 0 ? zoom : 1;
   const viewportWidth = typeof window === "undefined" ? Number.POSITIVE_INFINITY : window.innerWidth;
-  const viewportHeight = typeof window === "undefined" ? Number.POSITIVE_INFINITY : window.innerHeight;
   const visibleLeft = -viewportX / safeZoom;
   const visibleRight = (viewportWidth - viewportX) / safeZoom;
-  const visibleTop = -viewportY / safeZoom;
-  const visibleBottom = (viewportHeight - viewportY) / safeZoom;
   const composerWidth = isComposerCollapsed ? COMPOSER_COLLAPSED_WIDTH : COMPOSER_EXPANDED_WIDTH;
   const composerFlowWidth = composerWidth / safeZoom;
-  const composerHeightEstimate = isComposerCollapsed
-    ? COMPOSER_COLLAPSED_HEIGHT_ESTIMATE
-    : COMPOSER_EXPANDED_HEIGHT_ESTIMATE;
   const viewportMargin = COMPOSER_VIEWPORT_MARGIN / safeZoom;
   const inlineComposerPosition = context.node && selectedNodeDimensions
     ? (() => {
@@ -1428,13 +1420,10 @@ export function GenerationComposer() {
           ? Math.min(Math.max(centeredLeft, minLeft), maxLeft)
           : minLeft;
         const belowTop = context.node.position.y + selectedNodeDimensions.height + viewportMargin;
-        const aboveTop = context.node.position.y - composerHeightEstimate / safeZoom - viewportMargin;
-        const belowFits = belowTop + composerHeightEstimate / safeZoom <= visibleBottom - viewportMargin;
-        const aboveFits = aboveTop >= visibleTop + viewportMargin;
 
         return {
           left,
-          top: belowFits || !aboveFits ? belowTop : aboveTop,
+          top: belowTop,
         };
       })()
     : null;
@@ -1996,11 +1985,6 @@ export function GenerationComposer() {
           ) : (
             <>
           <div className="flex items-center gap-2 px-4 pt-4">
-            <div className="mr-1 flex h-14 min-w-24 flex-col justify-center rounded-lg border border-neutral-700 bg-neutral-900/60 px-3">
-              <span className="text-[10px] text-neutral-500">{t("composer.console")}</span>
-              <span className="text-xs font-medium text-neutral-100">{modeLabel}</span>
-            </div>
-
             {isProcessNode ? (
               isVideoStitchNode ? (
                 <div className="flex h-14 items-center gap-3 rounded-lg border border-neutral-700 bg-neutral-900/50 px-3 text-xs text-neutral-300">
diff --git a/src/components/nodes/AnnotationNode.tsx b/src/components/nodes/AnnotationNode.tsx
index ecd25c98..ad8b9efa 100644
--- a/src/components/nodes/AnnotationNode.tsx
+++ b/src/components/nodes/AnnotationNode.tsx
@@ -32,10 +32,10 @@ export function AnnotationNode({ id, data, selected }: NodeProps<AnnotationNodeT
         return;
       }
 
-      if (file.size > 10 * 1024 * 1024) {
-        alert(t("upload.imageTooLarge"));
-        return;
-      }
+      // if (file.size > 10 * 1024 * 1024) {
+      //   alert(t("upload.imageTooLarge"));
+      //   return;
+      // }
 
       const reader = new FileReader();
       reader.onload = (event) => {
diff --git a/src/components/nodes/ImageInputNode.tsx b/src/components/nodes/ImageInputNode.tsx
index d57a2a59..7e489f8b 100644
--- a/src/components/nodes/ImageInputNode.tsx
+++ b/src/components/nodes/ImageInputNode.tsx
@@ -135,10 +135,10 @@ export function ImageInputNode({ id, data, selected }: NodeProps<ImageInputNodeT
         return;
       }
 
-      if (file.size > 10 * 1024 * 1024) {
-        alert(t("upload.imageTooLarge"));
-        return;
-      }
+      // if (file.size > 10 * 1024 * 1024) {
+      //   alert(t("upload.imageTooLarge"));
+      //   return;
+      // }
 
       const reader = new FileReader();
       reader.onload = (event) => {
diff --git a/src/i18n/index.tsx b/src/i18n/index.tsx
index d293b5b8..d19751d0 100644
--- a/src/i18n/index.tsx
+++ b/src/i18n/index.tsx
@@ -592,7 +592,6 @@ const en = {
   "composer.uploadReferenceImage": "Upload reference image",
   "composer.expand": "Expand composer",
   "composer.collapse": "Collapse composer",
-  "composer.console": "Console",
   "composer.style": "Style",
   "composer.mark": "Mark",
   "composer.focus": "Focus",
@@ -1422,7 +1421,6 @@ const zhCN: Dictionary = {
   "composer.uploadReferenceImage": "上传参考图片",
   "composer.expand": "展开底部栏",
   "composer.collapse": "收起底部栏",
-  "composer.console": "控制台",
   "composer.style": "风格",
   "composer.mark": "标记",
   "composer.focus": "聚焦",