/* Styles globaux */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f7fc;
    color: #333;
    margin: 0;
    padding: 10px;
}

h2, h3 {
    color: #4CAF50;
    padding: 10px 0;
    display: 10px 0;
    justify-content: center;
}

/* Formulaire de connexion / inscription */
form {
    background-color: #fff;
    padding: 20px;
    margin: 50px auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
}

label {
    display: block;
    font-weight: bold;
    margin: 10px 0 5px;
}

input[type="text"], input[type="password"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0 20px 0;
    border: 1px solid #ddd;
    border-radius: 4px;
}

button {
    width: 100%;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

/* Message de succès ou erreur */
p {
    text-align: center;
    color: #e74c3c;
}

/* Titre */
h2 {
    text-align: center;
    margin-top: 50px;
    display: 10px 0;
    color: #4CAF50;
}