Hide scrollbars for web views

src/node/viewStateMachine.js

@@ -149,6 +149,15 @@ const viewStateMachine = Machine(
             `,
             { cssOrigin: 'user' },
           )
+        } else if (content.kind === 'web') {
+          wc.insertCSS(
+            `
+            html, body {
+              overflow: hidden !important;
+            }
+            `,
+            { cssOrigin: 'user' },
+          )
         }
       },
       startVideo: async (context, event) => {