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