body {
            font-family: Arial;
            font-size: 12px;
            background: url(image/fond.jpg);
        }

        h1 {
            background: black;
            color: white;
        }

        h2 {
            color: red;
            text-decoration: underline;
        }

        p {
            line-height: 25px;
            text-align: justify;
        }