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