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