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