body {
    background-color: #f5f5f5;
    font-family: 'Montserrat', sans-serif;
}

.auth-container {
    max-width: 400px;
    margin: 100px auto;
    background-color: #fff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.logo {
    width: 100px;
    margin: 0 auto 20px;
    display: block;
}

.form-group {
    margin-bottom: 20px;
}