Add style definition for abstracts (#4315)

aneta-petrova · web-flow · commit 74be6d7dc84f · 2025-10-13T16:02:46.000+02:00
diff --git a/web/content/css/_site.scss b/web/content/css/_site.scss
@@ -13,3 +13,9 @@
     margin-top: 70px!important;
   }
 }
+
+._abstract {
+  border-left: 4px solid #025d8c;
+  border-radius: 4px;
+  padding-left: 1.25em;
+}
