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