diff --git a/template.css b/template.css
index b733417..6df7dc8 100755
--- a/template.css
+++ b/template.css
@@ -35,4 +35,14 @@
     grid-gap: 1em;
     grid-template-columns: repeat(2, 1fr);
 }
+.columns-3 {
+    display: grid;
+    grid-gap: 1em;
+    grid-template-columns: repeat(3, 1fr);
+}
+.columns-4 {
+    display: grid;
+    grid-gap: 1em;
+    grid-template-columns: repeat(4, 1fr);
+}