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