Merge pull request #1047 from pattern-lab/fix/misc-uikit-fixes

UIKit Bug Fixes

Author: bmuenzenmeyer

packages/uikit-workshop/src/scripts/components/panels-viewer.js

@@ -117,7 +117,8 @@ export const panelsViewer = {
 
               const templateHighlighted = Prism.highlight(
                 templateFormatted,
-                Prism.languages[panels[i].name.toLowerCase()] || 'markup'
+                Prism.languages[panels[i].name.toLowerCase()] ||
+                  Prism.languages['markup']
                 // Prism.languages[panels[i].name.toLowerCase()],
               );
 

packages/uikit-workshop/src/scripts/components/pl-viewport/pl-viewport.js

@@ -393,7 +393,7 @@ class IFrame extends BaseComponent {
       store.getState().app.viewportPx &&
       store.getState().app.viewportPx <= this.clientWidth
         ? store.getState().app.viewportPx + 'px;'
-        : this.clientWidth + 'px;';
+        : '100%';
 
     return (
       <div class="pl-c-viewport pl-js-viewport">