/*Corps de la page inscription*/
        body {
            font-family: Arial, sans-serif;
            background: #eef2f5;
            display: flex;
            justify-content: center;
            padding: 20px;
        }

        form {
            background: white;
            padding: 25px;
            max-width: 500px;
            width: 100%;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0,0,0,0.1);
        }

        input[type="text"], input[type="email"], input[type="password"] {
            width: 450px;
            padding: 10px;
            margin-top: 10px;
            margin-bottom: 5px;
            border: 1px solid #ccc;
            border-radius: 4px;
        }
         input[type="submit"] { 
            width: 475px; 
            padding: 10px; 
            margin: 8px 0; 
            border: 2px solid #ccc;
            border-radius: 4px;
        }
        input[type="submit"]:hover {
            /*background-color: #bbc; /* couleur au survol */
            color: #0a3eea;
            border: 2px solid #0a3eea;
            cursor: pointer;
        }

        .error { color: rgb(111, 19, 19); font-size: 0.9em; }
        .success { color: green; font-size: 0.9em; }
        .msg { color: rgb(126, 41, 41); text-align: center; margin-bottom: 10px; }
        .container { background: white; padding: 20px; max-width: 500px; margin: auto; border-radius: 8px; text-align: center; }

        #strength {
            height: 6px;
            width: 94%;
            background: #eee;
            border-radius: 3px;
            overflow: hidden;
            margin-bottom: 10px;
        }

        #strength span {
            display: block;
            height: 100%;
            width: 0%;
            background-color: #ccc;
            transition: width 0.3s ease, background-color 0.3s ease;
        }
        #strength-label {
            font-size: 14px;
            color: #555;
            transition: color 0.3s ease;
        }

        .toggle {
            cursor: pointer;
            font-size: 0.9em;
            color: #007BFF;
            float: right;
            margin-top: 20px;
            margin-right: 10px;
        }

        @media screen and (max-width: 600px) {
            form { padding: 15px; }
        }
        .back-to-login {
            text-align: center;
            margin-top: 20px;
        }

        .back-to-login a {
            text-decoration: none;
            color: #555;
            font-size: 13px;
            font-weight: 500;
            transition: color 0.3s ease, border-bottom 0.3s ease;
            border-bottom: 1px solid transparent;
        }

        .back-to-login a:hover {
            color: #0077cc;
            border-bottom: 1px solid #0077cc;
        }
        .form-title {
            text-align: center;
            font-size: 24px;
            font-weight: 600;
            color: #333;
            margin-bottom: 30px;
            letter-spacing: 0.5px;
        }