added a class for section header

core/src/main/resources/lib/form/section.jelly

@@ -39,7 +39,7 @@ THE SOFTWARE.
   <f:rowSet name="${attrs.name}">
     <j:if test="${attrs.title!=null}">
       <f:block>
-        <div style="font-weight:bold; border-bottom: 1px solid black; margin-bottom:0.2em; margin-top:0.4em">
+        <div class="section-header">
           ${title}
         </div>
       </f:block>

war/src/main/webapp/css/style.css

@@ -284,6 +284,13 @@ pre.console {
   padding-left: 1em;
 }
 
+.section-header {
+    font-weight: bold;
+    border-bottom: 1px solid black;
+    margin-bottom: 0.2em;
+    margin-top: 0.4em;
+}
+
 .main-table {
 }