* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: system-ui, sans-serif;
    color: white;
    background:
        radial-gradient(
            circle at top left,
            rgba(88, 180, 255, 0.2),
            transparent 35%
        ),
        linear-gradient(135deg, #101820, #1c3244);
}

.container {
    width: min(900px, 94vw);
    margin: auto;
    padding: 14px;
}

.status-bar {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.06);
    color: #b6d8ea;
    font-size: 0.85rem;
}

header {
    text-align: center;
    margin-bottom: 18px;
}

header h1 {
    margin: 8px 0 4px;
    font-size: 2.4rem;
}

header p {
    margin: 0;
    color: #b6d8ea;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.module-card {
    text-decoration: none;
    color: white;
    padding: 20px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    text-align: center;
    transition: 0.2s;
}

.module-card:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.12);
}

.module-card span {
    font-size: 2.3rem;
}

.module-card h2 {
    margin: 8px 0 4px;
    font-size: 1.5rem;
}

.module-card p {
    margin: 6px 0 0;
    color: #9fe7ff;
    font-size: 0.95rem;
}

.system-panel {
    margin-top: 16px;
    padding: 14px 18px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.system-panel h2 {
    margin: 0 0 10px;
    color: #9fe7ff;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1rem;
}

.status-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.9rem;
}

.status-row:last-child {
    border-bottom: none;
}

.online {
    color: #72ff9d;
}

.offline {
    color: #ff8f8f;
}

.dev {
    color: #ffd36d;
}

@media (max-width: 768px) {
    .module-grid {
        grid-template-columns: 1fr;
    }

    .status-bar {
        font-size: 0.75rem;
    }
}