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

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 50%, #16213e 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #e0e0e0;
}

.container {
    padding: 20px;
    width: 100%;
    max-width: 520px;
}

.card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 48px 40px;
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.icon {
    font-size: 56px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 20px rgba(100, 180, 255, 0.4));
}

h1 {
    font-size: 32px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.subtitle {
    font-size: 15px;
    color: #8899aa;
    margin-bottom: 28px;
}

.divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #4d8eff, transparent);
    margin: 0 auto 28px;
    border-radius: 2px;
}

.description {
    font-size: 15px;
    line-height: 1.7;
    color: #b0bec5;
    margin-bottom: 32px;
}

.description strong {
    color: #ffffff;
    font-weight: 600;
}

.info-block {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 28px;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #cfd8dc;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.dot.green {
    background: #4caf50;
    box-shadow: 0 0 8px rgba(76, 175, 80, 0.6);
}

.bot-block {
    background: rgba(36, 129, 204, 0.1);
    border: 1px solid rgba(36, 129, 204, 0.3);
    border-radius: 14px;
    padding: 24px 20px 16px;
    margin-bottom: 28px;
}

.bot-label {
    font-size: 13px;
    color: #8899aa;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.bot-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #2481cc, #1a6aad);
    color: #ffffff;
    text-decoration: none;
    font-size: 20px;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 12px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    box-shadow: 0 4px 20px rgba(36, 129, 204, 0.4);
    letter-spacing: 0.3px;
}

.bot-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(36, 129, 204, 0.55);
}

.bot-link:active {
    transform: translateY(0);
}

.tg-icon {
    font-size: 22px;
    line-height: 1;
}

.bot-hint {
    font-size: 12px;
    color: #546e7a;
    margin-top: 10px;
}

.footer-text {
    font-size: 13px;
    color: #546e7a;
    line-height: 1.5;
}

.retry-btn {
    display: inline-block;
    margin-top: 14px;
    padding: 10px 22px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    color: #b0bec5;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.retry-btn:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
}