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