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