Element block pseudo-element :before generated with font-weight normal z-index auto overflow hidden background height auto border 5px rgba(0,0,0,1) solid line-height 1 cursor default padding 20px margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none box-sizing content-box position static display block transition transform font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px border-radius