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