Update css/main.css

css/main.css

@@ -50,10 +50,13 @@ ul {
 
 .half-audio {
   padding: 24px;  
+  position: sticky;
 }
 
-.recordings {
-  position: sticky;
+.container {
+  display: flex;
+  justify-content: space-around;
+  align-items: flex-start;
 }