/* edge-na-mi-01 / status — internal health endpoint */

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

:root {
    --bg: #0d1117;
    --bg-elevated: #161b22;
    --bg-row: #1c2128;
    --border: #30363d;
    --border-soft: #21262d;
    --text: #c9d1d9;
    --text-dim: #8b949e;
    --text-faint: #6e7681;
    --ok: #3fb950;
    --warn: #d29922;
    --err: #f85149;
    --info: #58a6ff;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: var(--mono);
    font-size: 13px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 920px;
    margin: 0 auto;
    padding: 32px 24px;
}

/* ===================== topbar ===================== */

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 8px;
}

.hostname {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ok);
    box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.5);
    animation: pulse 2s infinite;
}

.status-dot.status-warn {
    background: var(--warn);
    box-shadow: 0 0 0 0 rgba(210, 153, 34, 0.5);
}

@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.5); }
    70%  { box-shadow: 0 0 0 6px rgba(63, 185, 80, 0); }
    100% { box-shadow: 0 0 0 0 rgba(63, 185, 80, 0); }
}

.hostname-text {
    color: var(--text);
    font-weight: 500;
}

.path {
    color: var(--text-faint);
}

.version {
    color: var(--text-faint);
    font-size: 12px;
}

/* ===================== metrics ===================== */

.metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1px;
    background: var(--border-soft);
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 28px;
}

.metric {
    background: var(--bg-elevated);
    padding: 14px 16px;
}

.metric-label {
    color: var(--text-faint);
    font-size: 11px;
    text-transform: lowercase;
    margin-bottom: 4px;
}

.metric-value {
    color: var(--text);
    font-size: 16px;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

/* ===================== block ===================== */

.block {
    background: var(--bg-elevated);
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    margin-bottom: 20px;
}

.block-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-soft);
}

.block-header h2 {
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    text-transform: lowercase;
    letter-spacing: 0.02em;
}

.block-meta {
    font-size: 11px;
    color: var(--text-faint);
}

/* ===================== components ===================== */

.components {
    display: flex;
    flex-direction: column;
}

.component {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-soft);
    font-size: 13px;
}

.component:last-child {
    border-bottom: none;
}

.comp-name {
    color: var(--text);
}

.comp-status {
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.comp-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    display: inline-block;
}

.status-ok { color: var(--ok); }
.status-warn { color: var(--warn); }
.status-err { color: var(--err); }

/* ===================== events ===================== */

.events {
    padding: 6px 0;
    font-size: 12px;
}

.event {
    display: grid;
    grid-template-columns: 80px 60px 1fr;
    gap: 12px;
    padding: 6px 16px;
    align-items: baseline;
}

.event-time {
    color: var(--text-faint);
    font-variant-numeric: tabular-nums;
}

.event-level {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: 2px 6px;
    border-radius: 3px;
    text-align: center;
}

.level-info {
    color: var(--info);
    background: rgba(88, 166, 255, 0.1);
}

.level-warn {
    color: var(--warn);
    background: rgba(210, 153, 34, 0.12);
}

.level-err {
    color: var(--err);
    background: rgba(248, 81, 73, 0.12);
}

.event-msg {
    color: var(--text-dim);
}

/* ===================== footer ===================== */

.footer {
    margin-top: 32px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-faint);
}

.footer-row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 4px 0;
}

.footer-meta {
    color: var(--text-faint);
    opacity: 0.7;
}

/* ===================== mobile ===================== */

@media (max-width: 600px) {
    .container { padding: 20px 16px; }
    .metrics { grid-template-columns: repeat(2, 1fr); }
    .event {
        grid-template-columns: 65px 1fr;
        grid-template-rows: auto auto;
    }
    .event-level {
        grid-column: 2;
        justify-self: start;
        margin-bottom: 2px;
    }
    .event-msg { grid-column: 2; }
    .event-time { grid-row: 1 / 3; }
}