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