body {
    font-family: sans-serif;
    background: #f5f5f5;
    margin: 0;
    padding: 2rem;
}

.container {
    width: 70%;
    max-width: 800px;
    margin: auto;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
}

h1, h2 {
    text-align: center;
    color: #333;
}

.small {
    text-align: center;
    font-size: 0.85rem;
    color: #666;
}

ul {
    list-style: none;
    padding: 0;
}

li {
    padding: 0.75rem 1rem;
    margin: 0.5rem 0;
    border-radius: 5px;
    font-weight: bold;
}

.safe {
    background-color: #d1fae5;
    color: #065f46;
}

.unsafe {
    background-color: #fee2e2;
    color: #991b1b;
}