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