Default:

jQuery页面滚动顶部悬浮导航

Z Light Menu is the simple responsive navigation plugin, working with media queries, which can be easy transformed for mobile devices.

Features:

• Responsive
• Simple to Use
• Cross Browsers
• Fully customizable
• Retina ready (Font Awesome integrated)
• Min version: 5kb

Scroll down (don't forget to remove the frame)