diff --git a/src/editor/js/components/editor.css b/src/editor/js/components/editor.css
index e962785e7d035128d084f22c8bd85fd2a6c457fa..674f7ff102c986e98b7408ae0f8ba4ddb9ac3962 100644
--- a/src/editor/js/components/editor.css
+++ b/src/editor/js/components/editor.css
@@ -1,12 +1,13 @@
 div#ks-editor #sidepanel {
     resize: horizontal;
     overflow: auto;
-    min-width: 50px;
+    min-width: 250px;
     max-width: 40%;
     height: inherit;
     margin: 0.3rem;
     padding: 0.25rem;
 
+    background-color: white;
     border: 1px lightgrey solid;
     border-radius: 5px;
 
diff --git a/src/editor/js/components/editor.tsx b/src/editor/js/components/editor.tsx
index 9fc1bd83aeb08674e57b6b9f6c9eea7339e40e8b..a5fbc4f8e37bf8c2346fb06b52896168fe52dcf8 100644
--- a/src/editor/js/components/editor.tsx
+++ b/src/editor/js/components/editor.tsx
@@ -30,6 +30,8 @@ export class Editor extends React.PureComponent<
 
     constructor(props: InferType<typeof Editor.propTypes>) {
         super(props);
+        this.loadGraph = this.loadGraph.bind(this);
+
         // Set as new state
         this.state = {
             state: undefined,