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