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