diff --git a/src/examples/app.js b/src/examples/app.js
index 072cd399..1729f358 100644
--- a/src/examples/app.js
+++ b/src/examples/app.js
@@ -35,7 +35,9 @@ class App extends React.Component {
   render() {
     return (
       <Router>
-        <div style={{ height: '100%' }}>
+        <div
+          style={{ height: '100%', display: 'flex', flexDirection: 'column' }}
+        >
           <header className="app-header">
             <nav>
               <ul>
diff --git a/src/examples/app.scss b/src/examples/app.scss
index 2cae1dd6..19c7c5a2 100644
--- a/src/examples/app.scss
+++ b/src/examples/app.scss
@@ -18,12 +18,17 @@ html, body {
   font-family: sans-serif;
   font-size: 12px;
   margin: 0px;
+  height: 100%;
 }
 
 button {
   margin-right: 10px;
 }
 
+#content {
+  height: 100%;
+}
+
 #graph {
   height: 100%;
   width: 100%;
diff --git a/src/examples/graph.js b/src/examples/graph.js
index e467a477..79657fab 100644
--- a/src/examples/graph.js
+++ b/src/examples/graph.js
@@ -626,7 +626,7 @@ class Graph extends React.Component<IGraphProps, IGraphState> {
             </select>
           </div>
         </div>
-        <div id="graph" style={{ height: 'calc(100% - 87px)' }}>
+        <div id="graph">
           <GraphView
             ref={el => (this.GraphView = el)}
             allowMultiselect={allowMultiselect}
diff --git a/src/examples/index.html b/src/examples/index.html
index a1b8d54b..973ac001 100644
--- a/src/examples/index.html
+++ b/src/examples/index.html
@@ -12,19 +12,14 @@
 See the License for the specific language governing permissions and
 limitations under the License. -->
 
+<!DOCTYPE html>
 <html>
   <head>
     <title>react-digraph examples</title>
-    <link rel="stylesheet" href="app.css">
   </head>
 
   <body>
     <div id="content"></div>
-    <script crossorigin src="https://unpkg.com/react@16/umd/react.development.js"></script>
-    <script crossorigin src="https://unpkg.com/react-router-dom@4.2.2/umd/react-router-dom.js"></script>
-    <script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
-    <script crossorigin src="https://cdnjs.cloudflare.com/ajax/libs/d3/4.13.0/d3.js"></script>
     <script src="./example.js"></script>
   </body>
-
-</html>
\ No newline at end of file
+</html>
