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