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