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