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