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