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