minor improvemts, changed colors

src/router/Muscle.js

@@ -1,13 +1,13 @@
-import { Legs, Back, Chest, Shoulder, Triceps, Biceps } from '@/views/muscles';
+import {Back, Biceps, Chest, Legs, Shoulder, Triceps } from "../views/muscles/Index.js";
 
 export default {
-    path: '/muscles', 
+    path: '/muscles',
     children: [
         { path: 'legs', component: Legs },
         { path: 'back', component: Back },
         { path: 'chest', component: Chest },
         { path: 'shoulder', component: Shoulder },
         { path: 'triceps', component: Triceps },
-        { path: 'bicepts', component: Biceps },
+        { path: 'biceps', component: Biceps },
     ]
 };