Let webcam video fill widget template

Author: Dave Conway-Jones

node-red-node-ui-webcam/package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red-node-ui-webcam",
-    "version": "0.2.1",
+    "version": "0.2.2",
     "description": "A Node-RED ui node to capture images from a webcam.",
     "author": "Nick O'Leary",
     "license": "Apache-2.0",

node-red-node-ui-webcam/ui_webcam.js

@@ -23,6 +23,9 @@ module.exports = function(RED) {
         var configAsJson = JSON.stringify(config);
         var html = String.raw`
 <style>
+    .nr-dashboard-ui_webcam {
+        padding:0;
+    }
     .ui-webcam {
         position: relative;
     }