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