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