fix css with Boost union

styles.css

@@ -232,6 +232,7 @@ ul.nav.navbar-nav.ml-auto {
 	margin-right: 0;
 	width: 13px!important;
 	height: 5px!important;
+	padding-bottom: 3px;
 }
 
 .right_info {
@@ -1054,9 +1055,15 @@ th.first-column-iena, th.second-column-iena, th.actions-column-iena, th.third-co
 }
 
 .course-content ul.iena li.section{
-    padding-top: 1rem;
-    padding-bottom: 1rem;
-    background-color: white;
+    padding-top: 0!important;
+    padding-bottom: 0!important;
+    background-color: none!important;
+
+}
+
+
+.path-course-view .course-content ul.iena li.section .section-item{
+	background-color: white;
 }
 
 .course-content ul.iena{

templates/courseformat/content/section.mustache

@@ -96,7 +96,7 @@
     data-id="{{id}}"
     data-number="{{num}}"
 >
-
+<div class="section-item">
     <div class="course-section-header d-flex"
         data-for="section_title"
         data-id="{{id}}"
@@ -106,4 +106,5 @@
             {{> format_iena/courseformat/content/section/content }}
         {{/ format_iena/courseformat/content/section/content }}
     </div>
+</div>
 </li>