:root {
    --bg-color: #f8fafc;
    --container-bg: #ffffff;
    --text-main: #0f172a;
    --text-muted: #475569;
    --border-color: #e2e8f0;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    text-align: center;
    padding: 3rem 2.5rem;
    border-radius: 12px;
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
    max-width: 600px;
    width: 90%;
    animation: fadeIn 0.8s ease-out;
}

.title {
    font-size: 3rem;
    font-weight: 800;
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--text-main);
    letter-spacing: -0.02em;
}

.description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin: 0 auto;
    line-height: 1.7;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}