Element block pseudo-element :after generated with font-weight normal line-height 1 width 160px background z-index auto position absolute float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default overflow hidden display block box-sizing content-box height auto font-size 16px border-radius transform margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 1px rgba(150,150,150,1) solid padding 20px transition