Step one:

Start with a black canvas sized 600px x 400px. Create a new layer-set called Sharp Header.

In a new layer, draw a 25px height #0075BF rectangle across your canvas.

Add the following layer styles: Inner Glow, Satin, Stroke.



Step two:

In a new layer, draw a 1px white line on the bottom tip of the navigation bar.

Set layer's opeacity level to 40%.