Element block pseudo-element :before generated with float none line-height 1 font-weight normal border 0px rgba(0,0,0,1) solid width 160px overflow hidden font-size 16px transition height auto border-radius box-sizing content-box position static transform cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block background box-shadow 3px 3px 4px rgba(0,0,0,0.4) z-index auto padding 20px margin 0px