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