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