Add split to files

css/main.css

@@ -25,6 +25,14 @@
   font-size: 0.8rem;
 }
 
+.has-border-top {
+  border-top: 2px solid #da131a;
+}
+
+.has-shadow-top {
+  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
+}
+
 .orientation-modal, .charte-modal {
   color: #da131a;
   transition: color 0.3s ease;