* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: #0f172a;
    color: #e2e8f0;
    text-align: center;
}

.card {
    max-width: 480px;
}

.badge {
    font-size: 4rem;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

p {
    color: #94a3b8;
    line-height: 1.6;
}