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