Element block pseudo-element :after generated with border-radius display block position static height auto box-sizing content-box background text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px opacity 1.00 transition margin 0px float none transform overflow hidden cursor default font-size 16px padding 20px line-height 1 border 0px rgba(0,0,0,1) solid