Updates to rollback and upgrade

Signed-off-by: Reshma Abdul Rahim <[email protected]>

docs/assets/scss/_styles_project.scss

@@ -0,0 +1,13 @@
+.td-navbar .navbar-brand__name {
+    display: none;
+}
+
+.btn-success {
+    background: #3176d9;
+    background-color: #3176d9;
+    border-color: #3176d9;
+}
+
+.btn {
+    border-radius: 10px;
+}

docs/content/guides/installation/install/index.md

@@ -190,4 +190,4 @@ When enabled, expose it via Contour or your ingress. In locked-down clusters you
 
 - Review the [`rad install`]({{< ref rad_install >}}) command reference for the full set of flags.
 - Follow the [upgrade guide]({{< ref "guides/installation/upgrade" >}}) to plan version rollouts.
-- Learn how to [roll back Radius]({{< ref "guides/installation/rollback" >}}) if an installation or upgrade needs to be reversed.
+- Learn how to [roll back Radius]({{< ref "guides/installation/upgrade#roll-back-radius" >}}) if an installation or upgrade needs to be reversed.