Element block pseudo-element :after generated with border-radius display block position static box-sizing content-box border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform line-height 1 box-shadow 0px 2px 4px rgba(59, 92, 127, 0.63) float none margin 0px cursor default transition width 160px background padding 20px z-index auto overflow hidden height auto font-weight normal font-size 16px