body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: radial-gradient(circle, #ebf4f9 0%, #dbe9f4 100%);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-container {
    text-align: center;
}

.login-box {
    background: linear-gradient(145deg, #005691, #004a7c);
    width: 350px;
    padding: 40px;
    border-radius: 15px;
    color: white;
    box-shadow: 0 0 25px rgba(100, 180, 255, 0.6);
}

.logo-puce {
    max-width: 250px;
    margin-bottom: 10px;
}

.header h2 {
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.input-group {
    text-align: left;
    margin-bottom: 15px;
}

.input-group input {
    width: 100%;
    padding: 10px;
    border-radius: 5px;
    border: none;
}

.options {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    margin-bottom: 20px;
}

.options a {
    color: #fff;
    text-decoration: none;
}

.btn-login {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: none;
    background-color: #2ecc71;
    color: white;
    font-weight: bold;
    cursor: pointer;
}

.btn-login:hover {
    background-color: #27ae60;
}

#status-message {
    margin-top: 15px;
    font-size: 0.85rem;
}