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