Element input pseudo-element :before generated with background z-index auto height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default transition border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 margin 0px position static float none transform font-weight normal overflow hidden border-radius padding 20px width 160px font-size 16px display block box-sizing content-box