Fixed overflow for long subsection texts (e.g., long email adresses)

ckanext/odsh/assets/odsh.css

@@ -3034,8 +3034,8 @@ section, .section {
 }
 
 .sub-section {
-  background-color: #F6F6F6;
   text-align: left;
+  overflow-x: auto;
 }
 
 .sub-section h5 {
@@ -3043,6 +3043,7 @@ section, .section {
   padding: 10px;
   margin: 0;
   color: var(--odsh-color-sh-blue);
+  background-color: #F6F6F6;
 }
 
 .details .details-item {