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