diff --git a/dev/demo/hintdemo.js b/dev/demo/hintdemo.js
index ee676ef..413625c 100644
--- a/dev/demo/hintdemo.js
+++ b/dev/demo/hintdemo.js
@@ -49,6 +49,22 @@
         'title' : 'Glemm',
         'classes' : ['glemm'],
         'onClick' : {
+          "action":"toggle",
+          "template" : "http://localhost:3003/demo/plugin-client.html"
+        }
+      }]
+    });
+
+    // Register match plugin
+    KorAP.Plugin.register({
+      'name' : 'Glimpse',
+      'desc' : 'Shorten all queries',
+      'embed' : [{
+        'panel' : 'query',
+        'title' : 'Glimpse',
+        'classes' : ['glimpse'],
+        'onClick' : {
+          "action" : "toggle",
           "template" : "http://localhost:3003/demo/plugin-client.html"
         }
       }]
diff --git a/dev/scss/header/header.scss b/dev/scss/header/header.scss
index 763c20e..78fa532 100644
--- a/dev/scss/header/header.scss
+++ b/dev/scss/header/header.scss
@@ -128,4 +128,17 @@
       content: $fa-logout;
     }
   }
+}
+
+
+.query.button-group > span {
+  border-top-width: 0;
+  border-color: white;
+  
+  &:first-child {
+    border-top-left-radius: 0;
+  }
+  &:last-child {
+    border-top-right-radius: 0;
+  }
 }
\ No newline at end of file
diff --git a/dev/scss/main/buttongroup.scss b/dev/scss/main/buttongroup.scss
index b78ed88..ff283c3 100644
--- a/dev/scss/main/buttongroup.scss
+++ b/dev/scss/main/buttongroup.scss
@@ -51,7 +51,7 @@
 
       > span.check {
         @include icon-font;
-        width:      1.2em;
+        width:      1em;
         display:    inline-block;
         text-align: left;
 
@@ -129,6 +129,7 @@
 
 .button-icon {
   @include icon-font;
+  line-height: .7;
   > span {
     @include blind;
   }