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