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