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