update

css/components/islandora_mods.css

@@ -272,13 +272,11 @@ footer hr {
 }
 /* main menu tweaks */
 
-
 span.primary-nav__menu-link-inner.primary-nav__menu-link-inner--level-3 {
   font-weight: 500;
 }
 span.primary-nav__menu-link-inner.primary-nav__menu-link-inner--level-3::after {
   border-top-width: initial !important;
-
 }
 span.primary-nav__menu-link-inner.primary-nav__menu-link-inner--level-2 {
   font-weight: bold;
@@ -288,7 +286,7 @@ span.primary-nav__menu-link-inner.primary-nav__menu-link-inner--level-2 {
 .bookshelf {
   .views-view-grid__item-inner {
     border: 1px solid #ccc;
-    padding:4px;
+    padding: 4px;
     padding: 8px;
     border: 1px solid #ccc;
     border-radius: 4px;
@@ -301,12 +299,22 @@ span.primary-nav__menu-link-inner.primary-nav__menu-link-inner--level-2 {
     background: #ece8e3;
   }
   .bookshelf__title {
-    margin:.4em 0;
+    margin: 0.4em 0;
     line-height: 1.2;
     a {
       color: var(--color--lmmi-tan);
       text-decoration: none;
     }
-    
   }
 }
+span.mirador-third-party-html p {
+  overflow-wrap: break-word;
+  word-wrap: break-word; /* Legacy support */
+
+  /* Automatically insert hyphens when a word breaks */
+  -webkit-hyphens: auto;
+  -moz-hyphens: auto;
+  -ms-hyphens: auto;
+  hyphens: auto;
+}
+