Create a new 200 x 200 document in RGB mode, double-click on the background to turn into an editable layer and fill with white. Create a new layer and name it Menu. Use the rectangle tool and create a 160 x 140 selection and fill it with black. Now add the following layer styles to the Menu layer.

Drop shadow: Blend Mode > Multiply, Opacity > 75%, Distance > 1, Spread > 0, Size > 1.

Inner Glow: Blend Mode > Multiply, Color > C0C1BF, Opacity > 75%, Size > 5.

Bevel & Emboss: Style > Inner Bevel, Technique > Smooth, Depth > 22.

Gradient Overlay: Default styles & first color stop > #c2c2c2, second color stop > #ececec.

Stroke: Size > 1, Color > #cacaca.

Now all we need are the navigation buttons. Add a new layer and use the rectangular marquee tool and draw a selection at the top of the menubar as shown (feather: 4 pixels).

Create a new layer to add the navigation buttons. With the rectangular marquee tool, draw a 130 x 22 selection and use the same settings as were utilized on the menu layer (see above).

When finished, duplicate the button layer and place as needed. I found it easier to add a new layer and then add the text to each individual button; whatever works for you. Good luck!