/* Assessment Hub dashboard — palette borrowed from the report viewer (viewer.css). */
* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --gray-50:  #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --blue:     #2563eb;
  --blue-lt:  #eff6ff;
  --topbar-bg: #1e2330;
  --crit: #e53e3e;
  --high: #dd6b20;
  --med:  #d69e2e;
  --low:  #38a169;
}

body {
  font-family: var(--font);
  background: var(--gray-50);
  color: var(--gray-900);
  min-height: 100vh;
}

/* ── Top bar ── */
header {
  height: 56px;
  background: var(--topbar-bg);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
  position: sticky;
  top: 0;
  z-index: 10;
}
header h1 { font-size: 16px; font-weight: 700; letter-spacing: .3px; }
header .subtitle { font-size: 12px; color: #8892a8; }
header .user { margin-left: auto; font-size: 12px; color: #c9d1e0; display: flex; align-items: center; gap: 10px; }
header .user a { color: #9db2ff; text-decoration: none; }
header .user a:hover { text-decoration: underline; }

/* ── Toolbar ── */
.toolbar {
  display: flex;
  gap: 12px;
  padding: 16px 24px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}
.toolbar input,
.toolbar select {
  font: inherit;
  font-size: 13px;
  padding: 8px 12px;
  border: 1px solid var(--gray-300);
  border-radius: 8px;
  background: #fff;
  color: var(--gray-900);
}
.toolbar input { flex: 1; }
.toolbar input:focus,
.toolbar select:focus { outline: 2px solid var(--blue); outline-offset: -1px; border-color: var(--blue); }

/* ── Grid ── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  padding: 0 24px 40px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 18px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow .15s, border-color .15s, transform .05s;
  text-align: left;
  font: inherit;
  color: inherit;
}
.card:hover { box-shadow: 0 6px 20px rgba(0, 0, 0, .10); border-color: var(--gray-300); }
.card:active { transform: translateY(1px); }
.card:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

.card h2 { font-size: 16px; font-weight: 700; line-height: 1.3; }
.card .sub { font-size: 12px; color: var(--gray-500); }
.card .meta { font-size: 12px; color: var(--gray-500); display: flex; flex-wrap: wrap; gap: 4px 10px; }
.card .meta b { color: var(--gray-700); font-weight: 600; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font-size: 11px;
  font-weight: 600;
  color: var(--gray-700);
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 2px 9px;
}

.sev { display: flex; gap: 6px; flex-wrap: wrap; }
.pill { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 12px; }
.pill.critical { background: var(--crit); color: #fff; }
.pill.high     { background: var(--high); color: #fff; }
.pill.medium   { background: var(--med);  color: #1a1a1a; }
.pill.low      { background: var(--low);  color: #fff; }
.pill.zero     { background: var(--gray-100); color: var(--gray-400); }

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  font-size: 12px;
  color: var(--gray-500);
  border-top: 1px solid var(--gray-100);
  padding-top: 10px;
  margin-top: auto;
}
.stats b { color: var(--gray-700); font-weight: 700; }
.stats .warn b { color: var(--crit); }
.stats .open-hint { margin-left: auto; color: var(--blue); font-weight: 600; }

.card-head { display: flex; align-items: baseline; gap: 8px; }
.card-head h2 { flex: 1; }
.runs { font-size: 12px; color: var(--gray-500); white-space: nowrap; display: flex; align-items: center; gap: 6px; }

/* trend badge */
.trend { font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 10px; }
.trend.up   { background: #fde8e8; color: var(--crit); }
.trend.down { background: #e6f4ec; color: var(--low); }
.trend.flat { background: var(--gray-100); color: var(--gray-500); }
.trend.new  { background: var(--blue-lt); color: var(--blue); }

/* ── timeline view ── */
.timeline { max-width: 1280px; margin: 0 auto; width: 100%; padding: 16px 24px 40px; }
.back { display: inline-block; margin-bottom: 12px; color: var(--blue); text-decoration: none; font-size: 13px; font-weight: 600; }
.back:hover { text-decoration: underline; }
.tl-title { font-size: 22px; font-weight: 700; }
.tl-sub { color: var(--gray-500); font-size: 12px; margin: 2px 0 18px; }
.runs-list { display: flex; flex-direction: column; gap: 12px; }
.run {
  background: #fff; border: 1px solid var(--gray-200); border-radius: 12px; padding: 14px 16px;
  display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; align-items: center;
}
.run-when { font-weight: 700; font-size: 14px; display: flex; align-items: center; gap: 8px; }
.run .sev { grid-column: 1 / -1; }
.run-meta { font-size: 12px; color: var(--gray-500); }
.run-meta code { background: var(--gray-100); padding: 1px 6px; border-radius: 5px; font-size: 11px; }
.run .open { justify-self: end; align-self: start; grid-row: 1; grid-column: 2; color: var(--blue); text-decoration: none; font-size: 13px; font-weight: 600; white-space: nowrap; }
.run .open:hover { text-decoration: underline; }

/* ── Admin ── */
.admin { max-width: 1000px; margin: 0 auto; width: 100%; padding: 16px 24px 40px; display: flex; flex-direction: column; gap: 14px; }
.admin h3 { font-size: 14px; margin-bottom: 8px; }
.admin .row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin .grow { flex: 1; }
.admin .muted { color: var(--gray-500); font-size: 12px; }
.admin input, .admin select, .admin button { font: inherit; font-size: 13px; padding: 6px 10px; border: 1px solid var(--gray-300); border-radius: 8px; background: #fff; }
.admin button { cursor: pointer; font-weight: 600; }
.admin button.danger { border-color: var(--crit); color: var(--crit); }
.admin button.danger:hover { background: #fde8e8; }
.admin-merge, .admin-proj { background: #fff; border: 1px solid var(--gray-200); border-radius: 12px; padding: 14px 16px; }
.admin-proj .head input.rn { flex: 0 1 260px; }
.admin-proj .runs { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.admin-proj .run-row { display: flex; align-items: center; gap: 12px; font-size: 12px; padding: 6px 0; border-top: 1px solid var(--gray-100); }
.admin-proj .run-row > span:first-child { font-weight: 600; min-width: 130px; }
.admin-proj .run-row .muted { flex: 1; }
.admin small { color: var(--gray-500); font-size: 11px; }

/* ── Status / empty / error ── */
.status { text-align: center; color: var(--gray-500); font-size: 14px; padding: 48px 24px; }
.status.error { color: var(--crit); }
.status a { color: var(--blue); font-weight: 600; text-decoration: none; }
.status a:hover { text-decoration: underline; }