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