prevent the instance box from blowing up (added scrollbars)

Author: thkl

lib/configurationsrv/html/css/application.css

@@ -32,4 +32,4 @@
 
 .sortbyreverse {
     text-decoration: overline;
-}
+}

lib/configurationsrv/html/index.html

@@ -18,7 +18,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0, shrink-to-fit=no">
     <title>HAP-HomeMatic Configuration</title>
     <meta name="msapplication-TileColor" content="#ffffff">
-    <meta name="msapplication-TileImage" content="assets/favicon/ms-icon-144x144.png">
+    <meta name="msapplication-TileImage" content="assets/favicon/ms-icon-144x144.png"> 
     <meta name="theme-color" content="#ffffff">
     <link href="css/style.css" rel="stylesheet">
     <!-- Main styles for this application-->
@@ -164,7 +164,7 @@
 
                 <div class="col-sm-6 col-lg-4">
                   <div class="card text-white bg-gradient-info">
-                    <div class="card-body card-body pb-0 d-flex justify-content-between align-items-start" id="bridgeOverview" style="min-height: 200px;">
+                    <div class="card-body card-body pb-0 d-flex justify-content-between align-items-start" id="bridgeOverview" style="max-height:200px;min-height: 200px;">
 
                     </div>
                   </div>
@@ -205,6 +205,7 @@ <h2 id="containerTitle"></h2>
     <script src="js/bootstrap-notify.js"></script>
     <script src="js/jquery-ui.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/showdown/1.9.1/showdown.min.js"></script>
+    <script src="js/jquery.nicescroll.min.js"></script>
     <script type="module">
         import { Application } from './js/application.js'
         let app =  new Application()

lib/configurationsrv/html/js/application.js

@@ -65,6 +65,8 @@ export class Application {
       bOv.append(bridge.displayName + ' (' + bridge.pincode + ')').append('<br />')
     })
 
+    bOv.niceScroll()
+
     if (!this.systemInfo) {
       this.systemInfo = await this.makeApiRequest({method: 'system'})
     }