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