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