body {
            font-family: Arial, sans-serif;
            background-color: #f8f9fa;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            text-align: center;
        }
        .registre{
            /* background: #ffffff3a; */
            background-color: #f8f9fa;
            width: 30%;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgb(0, 0, 0);
            color: rgb(13, 13, 14);
            border-top: 12px;
        }
        .registre h2 {
            font-size: 20px;
        }
        img{
            width: 30%;
        }
        H3 {
                display: flex;
                justify-content: center;
                background-color: #4286f4;
                color: white;
                font-size: 18px;
                padding: 10px 20px;
                border: none;
                border-radius: 5px;
                cursor: pointer;
                transition: background-color 0.3s ease;
                box-shadow: 0 4px 6px rgba(0, 0, 0, 0.705);

            }
            H3:hover {
                background-color: red;
                color: yellow;
            }
            a{
                text-decoration: none;
            }
            @media screen and (max-width: 991px) {
            body {
            margin: 0;
            padding: 0;
            /* display: flex; */
            justify-content: center;
            align-items: center;
            height: 90vh;
            text-align: center;
        }
            .registre {
                width: 100%;
            }
   
   }