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