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