Element block pseudo-element :after generated with padding 20px text-shadow 3px 1px 1px rgba(0,0,0,0.2) width 160px border-radius border 0px rgba(0,0,0,1) solid display block position static font-size 16px cursor default font-weight normal box-sizing content-box overflow hidden z-index auto height auto transition background margin 0px float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform line-height 1