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