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