css missing, scrollbar

public/css/strikesdashboard.css

@@ -3,6 +3,27 @@
 {
     --card-color: rgb(23, 23, 23);
 }
+
+/* width */
+::-webkit-scrollbar {
+    width: 10px;
+  }
+  
+  /* Track */
+  ::-webkit-scrollbar-track {
+    background: #020a0e91; 
+  }
+   
+  /* Handle */
+  ::-webkit-scrollbar-thumb {
+    background: #076969; 
+  }
+  
+  /* Handle on hover */
+  ::-webkit-scrollbar-thumb:hover {
+    background: #064e4e; 
+  }
+  
 body 
 {
     padding: 0;