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