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