Delete app.css

app.css

@@ -1,19 +0,0 @@
-<style>
-    #output {
-      font-size: 20px;
-      margin-top: 20px;
-    }
-    .red {
-      color: red;
-    }
-    .yellow {
-      color: yellow;
-    }
-    .green {
-      color: green;
-    }
-    video {
-      width: 100%;
-      height: auto;
-    }
-  </style>