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