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