Element block pseudo-element :after generated with font-weight normal background border-radius line-height 1 position static padding 20px height auto border 0px rgba(0,0,0,1) solid transform transition float none margin 0px z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block box-sizing content-box font-size 16px cursor default width 160px overflow hidden box-shadow 1px 1px 1px rgba(255,0,0,1)