:root {
    --bg: #0b0f14;
    --card: #121826;
    --accent: #4f8cff;
    --text: #e6eaf0;
    --muted: #9aa4b2;
    --success: #3ddc97;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background: radial-gradient(circle at top, #101624, #070a10);
    color: var(--text);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    padding: 24px;
}

.card {
    position: relative;
    background: linear-gradient(180deg, #141b2d, #0e1422);
    border-radius: 16px;
    padding: 40px 48px 32px;
    width: 420px;
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    animation: fadeIn 0.6s ease-out;
}

.badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(79, 140, 255, 0.15);
    color: var(--accent);
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 500;
}

h1 {
    margin: 0 0 8px;
    font-size: 28px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.subtitle {
    margin: 0 0 28px;
    color: var(--muted);
    font-size: 15px;
}

.status {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
    font-size: 14px;
}

.dot {
    width: 10px;
    height: 10px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(61, 220, 151, 0.8);
    animation: pulse 1.8s infinite;
}

.actions {
    display: flex;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn.secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
}

.btn.secondary:hover {
    background: rgba(255, 255, 255, 0.12);
}

footer {
    margin-top: 32px;
    font-size: 12px;
    color: var(--muted);
    text-align: center;
}

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

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(61, 220, 151, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(61, 220, 151, 0); }
    100% { box-shadow: 0 0 0 0 rgba(61, 220, 151, 0); }
}