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