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