body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f4f4f9;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-container {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

h1 {
    margin-bottom: 1rem;
    color: #333;
    text-align: center;
}

p {
    margin-bottom: 2rem;
    color: #666;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

button {
    width: 100%;
    padding: 0.75rem;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
}

button:hover {
    background-color: #0056b3;
}

.login-links {
    margin-top: 1.25rem;
    text-align: center;
}

.login-links a {
    color: #007bff;
    text-decoration: none;
    font-size: 0.9rem;
}

.login-links a:hover {
    text-decoration: underline;
}

.error {
    background: #fdecea;
    color: #b71c1c;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    text-align: center;
}

.success {
    background: #e8f5e9;
    color: #1b5e20;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
    text-align: center;
}