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