:root {
  --bg: #f4f6f8;
  --panel: #ffffff;
  --text: #1a1f24;
  --muted: #5b6773;
  --line: #d7dee5;
  --accent: #0f6e56;
  --danger: #b42318;
  --ok: #067647;
  --font: "IBM Plex Sans", "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    linear-gradient(180deg, #eef3f1 0%, var(--bg) 240px),
    var(--bg);
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.85rem 1.5rem;
  background: #10231d;
  color: #f4faf7;
}

.brand { font-weight: 700; letter-spacing: 0.02em; }

.topbar nav { display: flex; gap: 1rem; flex: 1; }
.topbar nav a { color: #c9ddd5; }
.topbar nav a.active { color: #fff; font-weight: 600; }

.userbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #c9ddd5;
  font-size: 0.9rem;
}

.inline { display: inline; margin: 0; }

button.linkish {
  background: none;
  border: 0;
  color: #fff;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  font: inherit;
}

.container {
  width: min(1100px, calc(100% - 2rem));
  margin: 1.5rem auto 3rem;
}

.login-panel {
  max-width: 380px;
  margin: 4rem auto;
  padding: 1.75rem;
  background: var(--panel);
  border: 1px solid var(--line);
}

.login-panel h1 { margin: 0 0 0.25rem; font-size: 1.6rem; }

.stack { display: grid; gap: 0.9rem; margin-top: 1.25rem; }

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--muted);
}

input, select, button {
  font: inherit;
}

input, select {
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
}

button {
  padding: 0.6rem 0.9rem;
  border: 0;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}

button:hover { filter: brightness(1.05); }

.page-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.page-head h1 { margin: 0; font-size: 1.75rem; }

.inline-filters {
  display: flex;
  gap: 0.75rem;
  align-items: end;
  flex-wrap: wrap;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.metric {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
}

.metric-value {
  font-size: 2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.metric-label {
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.panel h2 {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
}

.muted { color: var(--muted); }
.error { color: var(--danger); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th, td {
  text-align: left;
  padding: 0.55rem 0.4rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.narrow { max-width: 220px; word-break: break-word; }

.badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  font-size: 0.8rem;
  border: 1px solid var(--line);
}

.badge.ok { color: var(--ok); border-color: #abefc6; background: #ecfdf3; }
.badge.bad { color: var(--danger); border-color: #fecdca; background: #fef3f2; }

.bars { display: grid; gap: 0.45rem; }

.bar-row {
  display: grid;
  grid-template-columns: 90px 1fr 40px;
  gap: 0.5rem;
  align-items: center;
}

.bar-label {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
}

.bar-track {
  display: flex;
  height: 12px;
  background: #edf1f4;
  overflow: hidden;
}

.bar-fill.success { background: var(--accent); height: 100%; }
.bar-fill.failure { background: #f04438; height: 100%; }

.bar-count {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
}

.pager {
  display: flex;
  gap: 1rem;
  margin-top: 0.85rem;
}

@media (max-width: 720px) {
  .metrics { grid-template-columns: 1fr; }
  .page-head { flex-direction: column; align-items: stretch; }
  .topbar { flex-wrap: wrap; }
  .bar-row { grid-template-columns: 70px 1fr 32px; }
}