Closes #14871: Complete work on UI cleanup (#15341)

* Fix left padding of login button in top menu

* Relocate "add" buttons for embedded object tables

* Remove unused data template block & getNetboxData() utility function

* Remove bottom margin from last <p> element in rendered Markdown inside a table cell

* Prevent TomSelect from initializing on <select> elements with a size

* Fix styling of dropdown menu button for circuit commit rate

* Change .color-block to display: inline-block

* Delete unused static asset

* Improve contrast between menu group headings & items

* Remove custom color for attr-table row headings

* Fix border color of copy-to-clipboard button

* Fix toast text color in dark mode

* Fix rack elevation label/image toggles

* Increase border radius for small buttons

* Fix object selector

netbox/templates/base/base.html

@@ -70,10 +70,5 @@
     {# User messages #}
     {% include 'inc/messages.html' %}
 
-    {# Data container #}
-    <div id="netbox-data" style="display: none!important; visibility: hidden!important">
-      {% block data %}{% endblock %}
-    </div>
-
   </body>
 </html>

netbox/templates/dcim/rack.html

@@ -163,7 +163,7 @@
 	  </div>
     <div class="col col-12 col-xl-7">
       <div class="text-end mb-4">
-        <select class="btn btn-outline-dark rack-view">
+        <select class="btn btn-outline-secondary no-ts rack-view">
           <option value="images-and-labels" selected="selected">{% trans "Images and Labels" %}</option>
           <option value="images-only">{% trans "Images only" %}</option>
           <option value="labels-only">{% trans "Labels only" %}</option>

netbox/templates/dcim/rack_elevation_list.html

@@ -11,13 +11,11 @@
       <a href="{% url 'dcim:rack_list' %}{% querystring request %}" class="btn btn-primary">
         <i class="mdi mdi-format-list-checkbox"></i> {% trans "View List" %}
       </a>
-      <div class="btn-group" role="group">
-        <select class="btn btn-outline-secondary rack-view">
-          <option value="images-and-labels" selected="selected">{% trans "Images and Labels" %}</option>
-          <option value="images-only">{% trans "Images only" %}</option>
-          <option value="labels-only">{% trans "Labels only" %}</option>
-        </select>
-      </div>
+      <select class="btn btn-outline-secondary no-ts rack-view">
+        <option value="images-and-labels" selected="selected">{% trans "Images and Labels" %}</option>
+        <option value="images-only">{% trans "Images only" %}</option>
+        <option value="labels-only">{% trans "Labels only" %}</option>
+      </select>
       <div class="btn-group" role="group">
         <a href="{% url 'dcim:rack_elevation_list' %}{% querystring request face='front' %}" class="btn btn-outline-secondary{% if rack_face == 'front' %} active{% endif %}">{% trans "Front" %}</a>
         <a href="{% url 'dcim:rack_elevation_list' %}{% querystring request face='rear' %}" class="btn btn-outline-secondary{% if rack_face == 'rear' %} active{% endif %}">{% trans "Rear" %}</a>

netbox/templates/inc/toast.html

@@ -1,6 +1,6 @@
 {% load helpers %}
 
-<div class="toast shadow-sm" role="alert" aria-live="assertive" aria-atomic="true" data-bs-delay="10000">
+<div class="toast toast-dark border-0 shadow-sm" role="alert" aria-live="assertive" aria-atomic="true" data-bs-delay="10000">
   <div class="toast-header text-bg-{{ status }}">
     <i class="mdi mdi-{{ status|icon_from_status }} me-1"></i>
     {{ title }}