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