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