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