/* Fond g�n�ral */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f4f6f9;
    min-height: 100vh;
}

/* Header */
.navbar {
    background-color: #1b1b57;
    color: white;
    display: flex;
    align-items: center;
    padding: 10px 20px;
}

.navbar-logo {
    height: 50px;
}

.navbar-title {
    margin-left: 20px;
    font-size: 20px;
    font-weight: bold;
}

/* Conteneur principal centr� */
.main-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 50px;
}

/* Bloc de connexion */
.login-container {
    background: linear-gradient(135deg, #c4e3ff 0%, #f3c6fa 100%);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    width: 350px;
}

.login-container h2 {
    text-align: center;
    color: #333;
    margin-bottom: 25px;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #e9f0fc;
}

button[type="submit"] {
    width: 100%;
    padding: 12px;
    background-color: #1b1b57;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
}

.error-message {
    color: red;
    margin-bottom: 15px;
    text-align: center;
}