NAVBAR
height: 44px plus subtle drop shadow
padding-left and padding-right: 10px
font: helvetica, bold, 14px, #FFF
vertical-align: middle
icon: 18x18 px with 13px padding
icon color: #FFF with subtle drop shadow
Please refer to the guidelines for complete styling details https://docs.google.com/document/d/11iH5YTSazCSYGPUkja673lxxywLWTDE2yCwl9ICRC-I/edit