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