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