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