Element block pseudo-element :after generated with transform border-radius box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto box-sizing content-box height auto line-height 1 overflow hidden cursor default margin 0px background font-weight normal width 160px font-size 16px position static display inline-block transition padding 20px float right border 0px rgba(0,0,0,1) solid