Element block pseudo-element :after generated with font-weight normal z-index auto outline none width 160px height auto transform background padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid line-height 1 cursor default display block box-sizing content-box float none opacity 1 overflow hidden margin 11px position static transition font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius