:root {
    --green: #10b981;
    --yellow: #f59e0b;
    --red: #ef4444;
    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --bg-card-hover: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --border: #334155;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border);
}

h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 2rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.status-indicator {
    font-size: 1.5rem;
    line-height: 1;
}

.status-indicator.green {
    color: var(--green);
}

.status-indicator.yellow {
    color: var(--yellow);
}

.status-indicator.red {
    color: var(--red);
}

.meta-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.meta-item {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.meta-label {
    font-weight: 600;
    margin-right: 0.5rem;
}

main {
    display: grid;
    gap: 1rem;
    margin-bottom: 3rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    transition: all 0.2s ease;
}

.service-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.service-info {
    flex: 1;
}

.service-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.service-url {
    font-size: 0.875rem;
    color: var(--text-secondary);
    word-break: break-all;
}

.service-url a {
    color: var(--text-secondary);
    text-decoration: none;
}

.service-url a:hover {
    color: var(--text-primary);
}

.service-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-details {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.detail-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    font-weight: 600;
}

.detail-value {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
}

.detail-value.error {
    color: var(--red);
}

.history-dots {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.history-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.history-dot.green {
    background-color: var(--green);
}

.history-dot.yellow {
    background-color: var(--yellow);
}

.history-dot.red {
    background-color: var(--red);
}

footer {
    border-top: 2px solid var(--border);
    padding-top: 2rem;
    margin-top: 2rem;
}

.footer-content {
    display: grid;
    gap: 2rem;
}

.legend h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.legend-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.footer-note {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.footer-note p {
    margin: 0.25rem 0;
}

.api-link a {
    color: var(--text-secondary);
    text-decoration: none;
    font-family: monospace;
}

.api-link a:hover {
    color: var(--text-primary);
}

.loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--red);
    border-radius: 0.5rem;
    padding: 1rem;
    margin: 1rem 0;
    color: var(--red);
    text-align: center;
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    .service-header {
        flex-direction: column;
        gap: 0.75rem;
    }

    .service-details {
        gap: 1rem;
    }

    .meta-info {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.updating .status-indicator {
    animation: pulse 1.5s ease-in-out infinite;
}