* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.connexion {
    background: #fff;
    padding: 2rem;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    border-radius: 8px;
    width: 300px;
    text-align: center;
}

.connexion h1 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: #4CAF50;
}

.connexion form {
    display: flex;
    flex-direction: column;
}

.connexion label {
    margin-bottom: 0.5rem;
    text-align: left;
    font-weight: bold;
}

.connexion input {
    padding: 0.5rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
}

.connexion button {
    padding: 0.5rem;
    background: #4CAF50;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s ease-in-out;
}

.connexion button:hover {
    background: #45a049;
}

.connexion a {
    color: #4CAF50;
    text-decoration: none;
    display: block;
    margin-top: 1rem;
    font-size: 0.9rem;
    transition: color 0.3s ease-in-out;
}

.connexion a:hover {
    color: #388E3C;
}