:root {
  --bg:      #0f172a;
  --bg2:     #1e293b;
  --bg3:     #334155;
  --text:    #e2e8f0;
  --text2:   #94a3b8;
  --green:   #10b981;
  --yellow:  #f59e0b;
  --red:     #ef4444;
  --nodata:  #2a3a52;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
}

.wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

/* ── Banner ─────────────────────────────────────── */
.banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.banner.ok       { background: rgba(16,185,129,0.12); border-color: rgba(16,185,129,0.28); color: #6ee7b7; }
.banner.degraded { background: rgba(245,158,11,0.12); border-color: rgba(245,158,11,0.28); color: #fcd34d; }
.banner.outage   { background: rgba(239,68,68,0.12);  border-color: rgba(239,68,68,0.28);  color: #fca5a5; }
.banner.nodata   { background: rgba(51,65,85,0.4);    border-color: rgba(51,65,85,0.6);    color: var(--text2); }
.banner.loading  { background: rgba(51,65,85,0.3);    border-color: rgba(51,65,85,0.5);    color: var(--text2); }

.banner-icon { font-size: 1.3rem; line-height: 1; }

.meta {
  color: var(--text2);
  font-size: 0.82rem;
  margin-bottom: 36px;
  padding-left: 2px;
}

/* ── Group headers ───────────────────────────────── */
.group-header {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text2);
  padding: 28px 0 10px;
  border-bottom: 1px solid rgba(51,65,85,0.6);
  margin-bottom: 0;
}

/* ── Component row ───────────────────────────────── */
.component {
  padding: 18px 0 14px;
  border-bottom: 1px solid rgba(51,65,85,0.35);
}
.component:last-child { border-bottom: none; }

.comp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 12px;
}

.comp-name {
  font-weight: 500;
  font-size: 0.93rem;
  color: var(--text);
}

.comp-badge {
  font-size: 0.73rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.comp-badge.ok       { color: var(--green);  background: rgba(16,185,129,0.12); }
.comp-badge.degraded { color: var(--yellow); background: rgba(245,158,11,0.12); }
.comp-badge.outage   { color: var(--red);    background: rgba(239,68,68,0.12); }
.comp-badge.nodata   { color: var(--text2);  background: rgba(51,65,85,0.3); }

/* ── Timeline bars ───────────────────────────────── */
.timeline {
  display: flex;
  align-items: stretch;
  gap: 2px;
  height: 34px;
}

.bar {
  flex: 1 1 0;
  border-radius: 3px;
  cursor: default;
  transition: filter 0.1s, transform 0.1s;
}
.bar:hover { filter: brightness(1.3); transform: scaleY(1.08); transform-origin: bottom; }

.bar.ok       { background: var(--green); }
.bar.degraded { background: var(--yellow); }
.bar.outage   { background: var(--red); }
.bar.nodata   { background: var(--nodata); }

.timeline-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 5px;
}

.timeline-labels {
  display: flex;
  justify-content: space-between;
  color: var(--text2);
  font-size: 0.7rem;
  flex: 1;
}

.comp-uptime {
  font-size: 0.72rem;
  color: var(--text2);
  flex-shrink: 0;
  margin-left: 16px;
}

/* ── Tooltip ─────────────────────────────────────── */
.tooltip {
  position: fixed;
  background: var(--bg2);
  border: 1px solid var(--bg3);
  color: var(--text);
  font-size: 0.78rem;
  padding: 5px 11px;
  border-radius: 7px;
  pointer-events: none;
  display: none;
  z-index: 9999;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}

/* ── Footer ──────────────────────────────────────── */
footer {
  margin-top: 48px;
  text-align: center;
  color: var(--text2);
  font-size: 0.78rem;
}

.no-components {
  text-align: center;
  color: var(--text2);
  padding: 48px 0;
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 600px) {
  .wrap { padding: 28px 14px 48px; }
  .banner { font-size: 1rem; padding: 14px 16px; }
  .timeline { height: 28px; gap: 1px; }
  .bar { border-radius: 2px; }
}