_layouts, _sass: Add staffer-meta class

_layouts/staffer.html

@@ -17,10 +17,10 @@
     <p><a href="mailto:{{ page.email }}">{{ page.email }}</a></p>
     {% endif %}
     {% if page.section %}
-    <p class="text-grey-dk-000">Quiz Section: {{ page.section | markdownify | strip_html }}</p>
+    <p class="staffer-meta">Quiz Section: {{ page.section | markdownify | strip_html }}</p>
     {% endif %}
     {% if page.office-hours %}
-    <p class="text-grey-dk-000">Office Hours: {{ page.office-hours | markdownify | strip_html }}</p>
+    <p class="staffer-meta">Office Hours: {{ page.office-hours | markdownify | strip_html }}</p>
     {% endif %}
     {{ content }}
   </div>

_sass/custom/staffer.scss

@@ -23,3 +23,7 @@
 .staffer-pronouns {
   @extend .label, .text-grey-dk-100, .bg-grey-lt-200;
 }
+
+.staffer-meta {
+  @extend .text-grey-dk-000;
+}