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