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