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