diff --git a/examples/official-storybook/stories/addon-docs/addon-docs.stories.js b/examples/official-storybook/stories/addon-docs/addon-docs.stories.js
index d4ecae2a59f6..1b06f9bfc190 100644
--- a/examples/official-storybook/stories/addon-docs/addon-docs.stories.js
+++ b/examples/official-storybook/stories/addon-docs/addon-docs.stories.js
@@ -52,3 +52,5 @@ docsDisable.story = {
     docs: { disable: true },
   },
 };
+
+export const largerThanPreview = () => <div style={{ width: 1000, background: 'pink' }}>HUGE</div>;
diff --git a/examples/official-storybook/stories/core/scroll.stories.js b/examples/official-storybook/stories/core/scroll.stories.js
index 89a1d283694b..4b619f0af7c0 100644
--- a/examples/official-storybook/stories/core/scroll.stories.js
+++ b/examples/official-storybook/stories/core/scroll.stories.js
@@ -1,29 +1,56 @@
 import React from 'react';
+import { styled } from '@storybook/theming';
+
+import { Spaced } from '@storybook/components';
 
 export default {
   title: 'Core/Scroll',
 };
 
+const Horizontal = styled(props => <Spaced col={1} {...props} />)({
+  display: 'grid',
+  gridTemplateColumns: '100px calc(100vw + 100px) 100px',
+});
+const Vertical = styled(props => <Spaced row={1} {...props} />)({});
+
 export const story1 = () => (
-  <div>
+  <Vertical>
     <pre>START, when switching stories, you should be able to read this at the top of the page</pre>
-    <div style={{ height: '100vh' }} />
+    <pre style={{ height: '100vh' }}>middle</pre>
     <pre>
       END, this text should be below the scroll "fold" and therefore only be readable after
       scrolling
     </pre>
-  </div>
+  </Vertical>
 );
 story1.story = { name: 'story with 100vh padding 1' };
 
 export const story2 = () => (
-  <div>
+  <Vertical>
     <pre>START, when switching stories, you should be able to read this at the top of the page</pre>
-    <div style={{ height: '100vh' }} />
+    <pre style={{ height: '100vh' }}>middle</pre>
     <pre>
       END, this text should be below the scroll "fold" and therefore only be readable after
       scrolling
     </pre>
-  </div>
+  </Vertical>
 );
 story2.story = { name: 'story with 100vh padding 2' };
+
+export const story3 = () => (
+  <Horizontal>
+    <pre>START</pre>
+    <pre>middle</pre>
+    <pre>END</pre>
+  </Horizontal>
+);
+story3.story = { name: 'story with 100vw+' };
+
+export const story4 = () => (
+  <Horizontal>
+    <pre>START</pre>
+    <pre>middle</pre>
+    <pre>END</pre>
+  </Horizontal>
+);
+story4.story = { name: 'story with 100vw+ 2' };
diff --git a/lib/components/src/blocks/Preview.stories.tsx b/lib/components/src/blocks/Preview.stories.tsx
index c82a298dc54f..3f03d4e212a4 100644
--- a/lib/components/src/blocks/Preview.stories.tsx
+++ b/lib/components/src/blocks/Preview.stories.tsx
@@ -1,7 +1,8 @@
 import React from 'react';
+import { styled } from '@storybook/theming';
 
+import { Spaced } from '../spaced/Spaced';
 import { Preview } from './Preview';
-
 import { Story } from './Story';
 import { Button } from '../Button/Button';
 import * as sourceStories from './Source.stories';
@@ -88,6 +89,21 @@ export const withToolbar = () => (
   </Preview>
 );
 
+const Horizontal = styled(props => <Spaced col={1} {...props} />)({
+  display: 'grid',
+  gridTemplateColumns: '100px calc(100vw + 100px) 100px',
+});
+
+export const wide = () => (
+  <Preview withToolbar>
+    <Horizontal>
+      <div>START</div>
+      <div>middle</div>
+      <div>END</div>
+    </Horizontal>
+  </Preview>
+);
+
 export const withToolbarMulti = () => (
   <Preview withToolbar>
     <Story inline storyFn={buttonFn} title="story1" />
diff --git a/lib/components/src/blocks/Preview.tsx b/lib/components/src/blocks/Preview.tsx
index a8d5d23a47fe..2fd85752cc96 100644
--- a/lib/components/src/blocks/Preview.tsx
+++ b/lib/components/src/blocks/Preview.tsx
@@ -7,7 +7,6 @@ import { getBlockBackgroundStyle } from './BlockBackgroundStyles';
 import { Source, SourceProps } from './Source';
 import { ActionBar, ActionItem } from '../ActionBar/ActionBar';
 import { Toolbar } from './Toolbar';
-import { ZoomContext } from './ZoomContext';
 
 export interface PreviewProps {
   isColumn?: boolean;
@@ -19,14 +18,16 @@ export interface PreviewProps {
 
 const ChildrenContainer = styled.div<PreviewProps>(({ isColumn, columns }) => ({
   display: 'flex',
+  position: 'relative',
   flexWrap: 'wrap',
+  padding: '10px 20px 30px 20px',
+  overflow: 'auto',
   flexDirection: isColumn ? 'column' : 'row',
-  marginTop: -20,
 
   '> *': {
     flex: columns ? `1 1 calc(100%/${columns} - 20px)` : `1 1 0%`,
-    marginRight: 20,
     marginTop: 20,
+    maxWidth: '100%',
   },
 }));
 
@@ -47,23 +48,19 @@ const StyledSource = styled(Source)<{}>(({ theme }) => ({
   },
 }));
 
-const PreviewWrapper = styled.div<PreviewProps>(
+const PreviewContainer = styled.div<PreviewProps>(
   ({ theme, withSource, isExpanded }) => ({
-    ...getBlockBackgroundStyle(theme),
-    padding: '30px 20px',
     position: 'relative',
     overflow: 'hidden',
+    margin: '25px 0 40px',
+    ...getBlockBackgroundStyle(theme),
     borderBottomLeftRadius: withSource && isExpanded && 0,
     borderBottomRightRadius: withSource && isExpanded && 0,
     borderBottomWidth: isExpanded && 0,
   }),
-  ({ withToolbar }) => withToolbar && { paddingTop: 64 }
+  ({ withToolbar }) => withToolbar && { paddingTop: 40 }
 );
 
-const PreviewContainer = styled.div({
-  margin: '25px 0 40px',
-});
-
 interface SourceItem {
   source?: ReactElement;
   actionItem: ActionItem;
@@ -109,6 +106,31 @@ function getStoryId(children: ReactNode) {
   return null;
 }
 
+const Relative = styled.div({
+  position: 'relative',
+});
+
+const Scale = styled.div<{ scale: number }>(
+  {
+    position: 'relative',
+  },
+  ({ scale }) =>
+    scale
+      ? {
+          transform: `scale(${1 / scale})`,
+          transformOrigin: 'top left',
+        }
+      : {}
+);
+
+const PositionedToolbar = styled(Toolbar)({
+  position: 'absolute',
+  top: 0,
+  left: 0,
+  right: 0,
+  height: 40,
+});
+
 /**
  * A preview component for showing one or more component `Story`
  * items. The preview also shows the source for the component
@@ -132,28 +154,26 @@ const Preview: FunctionComponent<PreviewProps> = ({
   }
   const showToolbar = withToolbar && !Array.isArray(children);
   return (
-    <PreviewContainer {...props}>
-      <PreviewWrapper {...{ withSource, withToolbar: showToolbar }}>
-        {showToolbar && (
-          <Toolbar
-            border
-            zoom={z => setScale(scale * z)}
-            resetZoom={() => setScale(1)}
-            storyId={getStoryId(children)}
-            baseUrl="./iframe.html"
-          />
-        )}
-        <ZoomContext.Provider value={{ scale }}>
-          <ChildrenContainer isColumn={isColumn} columns={columns}>
-            {Array.isArray(children) ? (
-              children.map((child, i) => <div key={i.toString()}>{child}</div>)
-            ) : (
-              <div>{children}</div>
-            )}
-          </ChildrenContainer>
-        </ZoomContext.Provider>
+    <PreviewContainer {...{ withSource, withToolbar: showToolbar }} {...props}>
+      {showToolbar && (
+        <PositionedToolbar
+          border
+          zoom={z => setScale(scale * z)}
+          resetZoom={() => setScale(1)}
+          storyId={getStoryId(children)}
+          baseUrl="./iframe.html"
+        />
+      )}
+      <Relative>
+        <ChildrenContainer isColumn={isColumn} columns={columns}>
+          {Array.isArray(children) ? (
+            children.map((child, i) => <div key={i.toString()}>{child}</div>)
+          ) : (
+            <Scale scale={scale}>{children}</Scale>
+          )}
+        </ChildrenContainer>
         {withSource && <ActionBar actionItems={[actionItem]} />}
-      </PreviewWrapper>
+      </Relative>
       {withSource && source}
     </PreviewContainer>
   );
diff --git a/lib/components/src/blocks/Source.stories.tsx b/lib/components/src/blocks/Source.stories.tsx
index 57d29cbba417..78bab5b10ece 100644
--- a/lib/components/src/blocks/Source.stories.tsx
+++ b/lib/components/src/blocks/Source.stories.tsx
@@ -10,9 +10,9 @@ const jsxCode = `
 <MyComponent boolProp scalarProp={1} complexProp={{ foo: 1, bar: '2' }}>
   <SomeOtherComponent funcProp={(a) => a.id} />
 </MyComponent>
-`.trim();
+`;
 
-export const jsx = () => <Source code={jsxCode} language="jsx" />;
+export const jsx = () => <Source code={jsxCode} language="jsx" format={false} />;
 
 const cssCode = `
 @-webkit-keyframes blinker {
@@ -26,10 +26,12 @@ const cssCode = `
   -webkit-animation-timing-function: cubic-bezier(.5, 0, 1, 1);
   -webkit-animation-duration: 1.7s;
 }
-`.trim();
+`;
 
-export const css = () => <Source code={cssCode} language="css" />;
+export const css = () => <Source code={cssCode} language="css" format={false} />;
 
-export const noStory = () => <Source error={SourceError.NO_STORY} />;
+export const noStory = () => <Source error={SourceError.NO_STORY} format={false} />;
 
-export const sourceUnavailable = () => <Source error={SourceError.SOURCE_UNAVAILABLE} />;
+export const sourceUnavailable = () => (
+  <Source error={SourceError.SOURCE_UNAVAILABLE} format={false} />
+);
diff --git a/lib/components/src/spaced/Spaced.tsx b/lib/components/src/spaced/Spaced.tsx
index 2b68e068fd1e..7666a4264932 100644
--- a/lib/components/src/spaced/Spaced.tsx
+++ b/lib/components/src/spaced/Spaced.tsx
@@ -58,11 +58,11 @@ export interface SpacedProps {
   outer?: number | boolean;
 }
 
-export const Spaced: FunctionComponent<SpacedProps> = ({ col, row, outer, children }) => {
+export const Spaced: FunctionComponent<SpacedProps> = ({ col, row, outer, children, ...rest }) => {
   const outerAmount = toNumber(typeof outer === 'number' || !outer ? outer : col || row);
 
   return (
-    <Container col={col} row={row} outer={outerAmount}>
+    <Container col={col} row={row} outer={outerAmount} {...rest}>
       {children}
     </Container>
   );
diff --git a/lib/core/src/client/preview/start.js b/lib/core/src/client/preview/start.js
index e71d12e8b242..dd979e68939b 100644
--- a/lib/core/src/client/preview/start.js
+++ b/lib/core/src/client/preview/start.js
@@ -275,6 +275,7 @@ export default function start(render, { decorateStory } = {}) {
 
     if (!forceRender && viewMode !== 'docs') {
       document.documentElement.scrollTop = 0;
+      document.documentElement.scrollLeft = 0;
     }
   };