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