sticky header added

alirezatayebinejad · alirezatayebinejad · commit a75a7b4f466f · 2022-06-03T16:47:31.000+04:30
diff --git a/style.css b/style.css
@@ -51,6 +51,10 @@ body {
   background-color: #e3e6f3;
   padding: 20px 80px;
   box-shadow: 0 5px 15px rgba(0, 0, 0, 0.06);
+  position: sticky;
+  top:0;
+  left: 0;
+  z-index: 999;
 }
 
 .header-list {
