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