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