body {
    background-color: #f8f9fa;
}

.error-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: 2rem;
}

.error-code {
    font-size: 10rem;
    font-weight: 800;
    color: #0d6efd;
}

.error-message {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.btn-home {
    padding: 0.75rem 2rem;
}