Update settings.html

Author: neveler

_layouts/settings.html

@@ -9,10 +9,8 @@ <h2 id="{{ group.title }}">{{ group.title }}</h2>
 {% assign value = pair[1] %}
 {% assign setting = site.data.settings[name] %}
 <div class="notice">
-  <p>
-    <strong>{{ value.title }}</strong><br>
-    {{ value.description }}
-  </p>
+  <h3 id="{{ group.title }}-{{ value.name }}">{{ value.title }}</h3>
+  {% if value.description %}<p>{{ value.description }}</p>{% endif %}
   {% if setting.type == 'radio' %}
   {% for option in setting.options %}
   <label>