*{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI Variable', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: #f8fafc;
}
.card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    max-width: 500px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
h1{
    margin-bottom: 1rem;
    font-size: 1.8rem;
}
.badge{
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: #2565eb;
    color: #fff;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
}