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