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