Appmanager: instance tooltip

Change-Id: I86084b24e1c839e8a87f178764409bd91deb216c
diff --git a/core/installer/welcome/appmanager-tmpl/index.html b/core/installer/welcome/appmanager-tmpl/index.html
index 33b6bb1..8916a9e 100644
--- a/core/installer/welcome/appmanager-tmpl/index.html
+++ b/core/installer/welcome/appmanager-tmpl/index.html
@@ -21,7 +21,7 @@
                                 <div class="app-details">
                                     <div class="app-name-container">
                                         <p class="app">{{ .Name }}</p>
-                                        <span class="instance-count">{{ len .Instances }}</span>
+                                        <span class="instance-count" data-tooltip="Instances {{ len .Instances }}" data-placement="bottom">{{ len .Instances }}</span>
                                     </div>
                                     <p class="description">{{ .ShortDescription }}</p>
                                 </div>
diff --git a/core/installer/welcome/static/appmanager.css b/core/installer/welcome/static/appmanager.css
index 3f406fa..d5015f5 100644
--- a/core/installer/welcome/static/appmanager.css
+++ b/core/installer/welcome/static/appmanager.css
@@ -60,7 +60,7 @@
   color: var(--pico-color);
   font-size: 16px;
   font-weight: bold;
-  border: 2px solid var(--pico-color);
+  border: 2px solid var(--pico-color) !important;
   position: absolute;
   top: 14px;
   right: 11px;