Blending Options>Gradient Overlay



Gradient’s parameters:

 



Using the Ellipse Tool (U) try to make the highlight on the Play button and make the corrections on the figure’s shape with the usual instrument applied in this case – Convert Point Tool.



The layer’s parameters: Fill 0%
Blending Options>Gradient Overlay



Gradient’s parameters:

 



Next we have to represent the symbol on the left player’s button. Use for this operation the Rectangle Tool (U) and make a vertical line, but the triangle may be done with the Custom Shape Tool (U). The color is #3D85B7

 



The layers’ parameters are the same. Blending Options>Drop Shadow

 



For your convenience, we have to combine in a group all the layers composing the symbols on the left button. (press Ctrl button and mark out the corresponding layers and hold on the left mouse’s button to take the layers down on Create a new group option). Make a copy of the last made group and select the Free Transform option to turn it around and place it the way it is shown below.