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