Element block pseudo-element :before generated with transform border 0px rgba(0,0,0,1) solid font-weight normal float none width 400px z-index auto transition cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px padding 20px box-sizing content-box border-radius font-size 16px position static box-shadow 1px 1px 1px rgba(125,125,125,1) background overflow hidden display block height auto line-height 1