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