Blending Options-Drop Shadow

Blending Options-Gradient Overlay

Gradient’s parameters:

Blending Options-Stroke

Copy the recently made layer and apply the Free Transform selection to turn it around on 180 degrees vertically. Place it the way it is pictured below by keeping the same sizes.

Blending Options-Gradient Overlay

Take the shown tool again to represent the middle button on the menu’s left side

Blending Options-Drop Shadow