/* 🔧 Style du formulaire de connexion */
body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: linear-gradient(to right, #e3f2fd, #f5f5f5);
}

.login-container {
    width: 300px;
    margin: 100px auto;
    text-align: center;
    padding: 30px;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.logo {
    width: 120px;
    margin-bottom: 10px;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 10px;
    margin-top: 10px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

button {
    width: 100%;
    padding: 10px;
    margin-top: 20px;
    border: none;
    background-color: #0077cc;
    color: white;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
}

button:hover {
    background-color: #005fa3;
}

.error {
    color: red;
    font-size: 0.9em;
    margin-bottom: 10px;
}

.hint {
    font-size: 0.8em;
    color: #666;
    margin-top: 15px;
}