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