Issue #3440959: Close icon is ovrlapping the title text in modal in claro

Closes #3440959

core/themes/claro/css/base/elements.css

@@ -18,6 +18,9 @@ html {
 }
 
 body {
+  word-wrap: break-word;
+  -webkit-hyphens: auto;
+  hyphens: auto;
   color: var(--color-fg);
   background: var(--color-bg);
 }