:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #1f2430;
  --muted: #6b7280;
  --border: #e3e6ec;
  --green: #2e7d32;
  --yellow: #b8860b;
  --red: #c62828;
  --blue: #1565c0;
  --gray: #9aa1ab;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

h1 { font-size: 22px; margin: 0; }
.updated { color: var(--muted); font-size: 13px; }

.banner {
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: 600;
  margin-bottom: 16px;
}
.banner.ok { background: #e8f5e9; color: var(--green); }
.banner.warn { background: #fff8e1; color: var(--yellow); }
.banner.down { background: #ffebee; color: var(--red); }

.services { display: flex; flex-direction: column; gap: 12px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
}

.card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.dot.operational { background: var(--green); }
.dot.today { background: var(--yellow); }
.dot.degraded { background: var(--yellow); }
.dot.maintenance { background: var(--blue); }
.dot.down { background: var(--red); }
.dot.paused, .dot.unknown { background: var(--gray); }

.status-label { color: var(--muted); font-size: 13px; }

.msg {
  margin: 6px 0;
  font-size: 14px;
  background: #f1f4f8;
  border-radius: 6px;
  padding: 8px 10px;
}

.meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 13px;
  margin-top: 6px;
}

.bars {
  display: flex;
  gap: 4px;
  margin-top: 10px;
}
.bar {
  flex: 1;
  height: 8px;
  border-radius: 4px;
  background: var(--gray);
  position: relative;
}
.bar.good { background: var(--green); }
.bar.fair { background: var(--yellow); }
.bar.bad { background: var(--red); }
.bar.none { background: #d7dbe2; }

.bar .tip {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: #1f2430;
  color: #fff;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1.4;
  white-space: nowrap;
  z-index: 20;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
.bar:hover .tip, .bar:focus .tip { display: block; }
.tip-line { display: block; }
.tip-line.ok { color: #8ee09a; }
.tip-line.down { color: #ff8a8a; }
.tip-line.partial { color: #f4c66b; }
.tip-line.none { color: #9aa1ab; }

.legend {
  color: var(--muted);
  font-size: 12px;
  margin-top: 14px;
}

.timeline {
  margin-top: 24px;
}
.timeline h2 {
  font-size: 16px;
  margin: 16px 0 8px;
}

.incident-items { display: flex; flex-direction: column; gap: 8px; }
.incident-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.incident-item small { color: var(--muted); }
.empty { color: var(--muted); font-size: 13px; margin: 0; }

.badge {
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}
.badge.maintenance { background: #e3f2fd; color: var(--blue); }
.badge.degraded { background: #fff8e1; color: var(--yellow); }
.badge.down { background: #ffebee; color: var(--red); }

.upcoming-note {
  margin: 6px 0;
  font-size: 13px;
  color: var(--blue);
  background: #f3f8fd;
  border-radius: 6px;
  padding: 7px 10px;
}