css fixes

app/assets/stylesheets/app/_header.scss

@@ -101,6 +101,8 @@ h2 {
   position: relative;
   cursor: pointer;
 
+  user-select: none;
+
   > a {
     color: #515263;
   }

app/assets/stylesheets/app/_ui.scss

@@ -146,4 +146,8 @@ input, button, select, textarea {
     margin-left: auto;
     margin-right: auto;
     margin-bottom: 10px;
+
+    input {
+      margin-left: 0px;
+    }
 }

app/assets/templates/frontend/directives/account-menu.html.haml

@@ -34,8 +34,8 @@
                 %a.pull-right{"href" => "https://standardnotes.org/your-data", "target" => "_blank"} ⓘ
               %input.form-control.mt-5{:name => 'server', :placeholder => 'Server URL', :required => true, :type => 'text', 'ng-model' => 'formData.url'}
 
-            .checkbox{"ng-if" => "localNotesCount() > 0"}
-              %label
+            .checkbox.mt-10{"ng-if" => "localNotesCount() > 0"}
+              %p
                 %input{"type" => "checkbox", "ng-model" => "formData.mergeLocal", "ng-bind" => "true", "ng-change" => "mergeLocalChanged()"}
                   Merge local notes ({{localNotesCount()}} notes)
             %button.ui-button.block.mt-10{"ng-click" => "submitAuthForm()"} {{formData.showLogin ? "Sign In" : "Register"}}