body{margin:0;font-family:Arial}app-navbar{display:block;height:60px;background:#44c136;color:#fff}app-sidebar{position:fixed;top:74px;left:0;width:260px;height:calc(100vh - 60px);background:#f1f1f1}router-outlet+*{margin-left:250px;margin-top:60px;padding:20px}