/* qtrade Research Hub — shared house style.
   Dense trading-blotter aesthetic, dark-mode aware via prefers-color-scheme.
   Extends the monitor_server palette; numbers are right-aligned monospace,
   colour is reserved for genuine pass/fail/bad states. */

:root {
  --fg: #1a1a1a;
  --muted: #666;
  --faint: #999;
  --bg: #fff;
  --panel: #f5f5f5;
  --panel2: #ececec;
  --border: #ddd;
  --ok: #1a8f1a;
  --ok-bg: #e6f4e6;
  --warn: #b88a00;
  --warn-bg: #f6efd8;
  --bad: #b22;
  --bad-bg: #f7e2e2;
  --link: #2563c9;
  --accent: #2563c9;
  --grid: #e3e3e3;
  --series-a: #2563c9;
  --series-b: #999;
  --pos: #1a8f1a;
  --neg: #b22;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #e5e5e5;
    --muted: #9aa4b2;
    --faint: #6b7484;
    --bg: #14181f;
    --panel: #1d2330;
    --panel2: #262d3c;
    --border: #2a3140;
    --ok: #4ade80;
    --ok-bg: #163020;
    --warn: #facc15;
    --warn-bg: #332b0e;
    --bad: #f87171;
    --bad-bg: #3a1c1c;
    --link: #7aa7ff;
    --accent: #7aa7ff;
    --grid: #2a3140;
    --series-a: #7aa7ff;
    --series-b: #6b7484;
    --pos: #4ade80;
    --neg: #f87171;
  }
}
:root[data-theme="light"] {
  --fg:#1a1a1a; --muted:#666; --faint:#999; --bg:#fff; --panel:#f5f5f5;
  --panel2:#ececec; --border:#ddd; --ok:#1a8f1a; --ok-bg:#e6f4e6; --warn:#b88a00;
  --warn-bg:#f6efd8; --bad:#b22; --bad-bg:#f7e2e2; --link:#2563c9; --accent:#2563c9;
  --grid:#e3e3e3; --series-a:#2563c9; --series-b:#999; --pos:#1a8f1a; --neg:#b22;
}
:root[data-theme="dark"] {
  --fg:#e5e5e5; --muted:#9aa4b2; --faint:#6b7484; --bg:#14181f; --panel:#1d2330;
  --panel2:#262d3c; --border:#2a3140; --ok:#4ade80; --ok-bg:#163020; --warn:#facc15;
  --warn-bg:#332b0e; --bad:#f87171; --bad-bg:#3a1c1c; --link:#7aa7ff; --accent:#7aa7ff;
  --grid:#2a3140; --series-a:#7aa7ff; --series-b:#6b7484; --pos:#4ade80; --neg:#f87171;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 14px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--fg); background: var(--bg);
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono, td.num, .num { font-variant-numeric: tabular-nums;
  font-family: "SF Mono", ui-monospace, "JetBrains Mono", Menlo, monospace; }

/* ---- top nav ---- */
nav.topnav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 2px;
  padding: 6px 16px; background: var(--panel);
  border-bottom: 1px solid var(--border); flex-wrap: wrap;
}
nav.topnav .brand { font-weight: 700; font-size: 14px; margin-right: 10px; letter-spacing: .3px; }
nav.topnav a.tab {
  padding: 4px 10px; border-radius: 4px; color: var(--muted); font-size: 13px;
}
nav.topnav a.tab:hover { background: var(--panel2); text-decoration: none; }
nav.topnav a.tab.active { color: var(--fg); background: var(--panel2); font-weight: 600; }
nav.topnav .spacer { flex: 1; }
nav.topnav .health { font-size: 12px; color: var(--muted); }
nav.topnav .health .dot { display:inline-block; width:8px; height:8px; border-radius:50%;
  background: var(--ok); margin-right: 4px; vertical-align: middle; }
nav.topnav .health.deg .dot { background: var(--warn); }
nav.topnav .health.down .dot { background: var(--bad); }
nav.topnav button.themebtn { font-size:12px; padding:2px 8px; }

header.page {
  padding: 12px 16px 6px; border-bottom: 1px solid var(--border);
}
header.page h1 { margin: 0 0 4px; font-size: 17px; }
header.page .sub { color: var(--muted); font-size: 13px; }

section { padding: 12px 16px; }
section > h2 { margin: 0 0 8px; font-size: 12px; text-transform: uppercase;
  color: var(--muted); letter-spacing: 1px; }

/* ---- degraded banner ---- */
.banner {
  margin: 8px 16px; padding: 6px 10px; border-radius: 4px; font-size: 13px;
  background: var(--warn-bg); color: var(--warn); border: 1px solid var(--warn);
}
.banner.bad { background: var(--bad-bg); color: var(--bad); border-color: var(--bad); }
.banner.hidden { display: none; }

/* ---- tables ---- */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 4px 8px; text-align: left; border-bottom: 1px solid var(--border);
  white-space: nowrap; }
th { font-weight: 600; color: var(--muted); cursor: default; }
th.sortable { cursor: pointer; }
th.sortable:hover { color: var(--fg); }
th.sortable.sorted::after { content: " ▾"; color: var(--accent); }
th.sortable.sorted.asc::after { content: " ▴"; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums;
  font-family: "SF Mono", ui-monospace, Menlo, monospace; }
tr.pinned { background: var(--panel); }
tr.hl { animation: flash 2s ease-out; }
@keyframes flash { from { background: var(--warn-bg); } to { background: transparent; } }
tbody tr:hover { background: var(--panel); }
.pos { color: var(--pos); }
.neg { color: var(--neg); }

/* ---- badges & chips ---- */
.badge {
  display: inline-block; padding: 1px 6px; border-radius: 3px; font-size: 11px;
  border: 1px solid var(--border); color: var(--muted); background: var(--panel);
  vertical-align: middle;
}
.badge.epoch { font-family: ui-monospace, Menlo, monospace; }
.badge.stale { opacity: .6; font-style: italic; }
.badge.win { color: var(--ok); border-color: var(--ok); }
.badge.refuted, .badge.retracted { color: var(--bad); border-color: var(--bad); }
.badge.deprecated, .badge.superseded { color: var(--warn); border-color: var(--warn); }
.badge.in_flight, .badge.inconclusive { color: var(--muted); }
.badge.kind { text-transform: uppercase; letter-spacing: .5px; }

.chip {
  display: inline-block; padding: 1px 7px; border-radius: 10px; font-size: 11px;
  font-weight: 600; border: 1px solid transparent;
}
.chip.pass { color: var(--ok); background: var(--ok-bg); border-color: var(--ok); }
.chip.fail { color: var(--bad); background: var(--bad-bg); border-color: var(--bad); }
.chip.na   { color: var(--muted); background: var(--panel); border-color: var(--border); }
.chip.extrapolated { color: var(--warn); background: var(--warn-bg); border-color: var(--warn); }
.chip-row { display: inline-flex; gap: 4px; }

.pill { display:inline-block; padding:0 6px; border-radius:3px; font-size:11px;
  background: var(--panel2); color: var(--muted); }
.pill.red { background: var(--bad-bg); color: var(--bad); }

/* ---- goal strips ---- */
.strips { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px; }
.strip { border: 1px solid var(--border); border-radius: 6px; padding: 10px 12px;
  background: var(--panel); }
.strip .scope { font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
  font-size: 12px; color: var(--muted); }
.strip .champ { font-size: 12px; margin: 2px 0 6px; }
.strip .progwrap { height: 8px; border-radius: 4px; background: var(--panel2);
  overflow: hidden; margin: 6px 0 4px; }
.strip .progbar { height: 100%; background: var(--accent); }
.strip .progbar.done { background: var(--ok); }
.strip .meta { display:flex; justify-content:space-between; font-size:12px;
  color: var(--muted); align-items:center; }
.strip .bottleneck { color: var(--warn); }
.strip svg.spark { vertical-align: middle; }

/* ---- cards ---- */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px,1fr));
  gap: 12px; }
.card { border: 1px solid var(--border); border-radius: 6px; background: var(--panel);
  padding: 10px 12px; }
.card.divergent { border-color: var(--bad); box-shadow: 0 0 0 1px var(--bad) inset; }
.card h3 { margin: 0 0 4px; font-size: 14px; }
.card .cardmeta { font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.card .telemetry { font-size: 12px; color: var(--muted); display:flex; gap:10px;
  flex-wrap: wrap; margin-top: 6px; }
.progress-outer { height: 6px; background: var(--panel2); border-radius: 3px; overflow: hidden; }
.progress-inner { height: 100%; background: var(--accent); }

/* ---- collapsible sections ---- */
details.collapsible { border: 1px solid var(--border); border-radius: 6px;
  margin-bottom: 10px; background: var(--panel); }
details.collapsible > summary { cursor: pointer; padding: 8px 12px; font-weight: 600;
  font-size: 13px; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); }
details.collapsible > div.body { padding: 10px 12px; border-top: 1px solid var(--border); }

.compo-cards { display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
  gap: 10px; }
.compo { border:1px solid var(--border); border-radius:6px; padding:8px 10px; background:var(--bg); }
.compo h4 { margin:0 0 6px; font-size:12px; text-transform:uppercase; color:var(--muted); }
.compo dl { margin:0; display:grid; grid-template-columns: auto 1fr; gap:2px 8px; font-size:12px; }
.compo dt { color: var(--muted); }
.compo dd { margin:0; text-align:right; font-variant-numeric: tabular-nums; }

/* ---- kanban board ---- */
.board { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 6px; }
.col { flex: 0 0 200px; min-width: 200px; background: var(--panel); border-radius: 6px;
  border: 1px solid var(--border); }
.col > h3 { margin:0; padding: 6px 8px; font-size: 12px; text-transform: uppercase;
  color: var(--muted); border-bottom: 1px solid var(--border); letter-spacing:.5px; }
.col .items { padding: 6px; display: flex; flex-direction: column; gap: 6px; }
.pcard { background: var(--bg); border: 1px solid var(--border); border-radius: 5px;
  padding: 6px 8px; font-size: 12px; cursor: pointer; }
.pcard:hover { border-color: var(--accent); }
.pcard .slug { font-weight: 600; }
.pcard .hyp { color: var(--muted); margin-top: 2px; white-space: normal; }
.pcard .dots { margin-top: 4px; }
.dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:2px;
  background: var(--muted); }
.dot.running { background: var(--accent); }
.dot.win { background: var(--ok); }
.dot.refuted { background: var(--bad); }
.dot.pending { background: var(--warn); }

/* ---- agent grid ---- */
.agents { display: grid; grid-template-columns: repeat(auto-fill,minmax(240px,1fr)); gap:10px; }
.agent { border:1px solid var(--border); border-radius:6px; padding:8px 10px; background:var(--panel); }
.agent .name { font-weight:700; }
.agent .st { font-size:11px; padding:1px 6px; border-radius:3px; }
.agent .st.active { color:var(--ok); background: var(--ok-bg); }
.agent .st.idle { color:var(--muted); background: var(--panel2); }
.agent .st.wedged { color:var(--bad); background: var(--bad-bg); }
.agent .st.retired { color:var(--faint); }

/* ---- drawer ---- */
.drawer-back { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 40; }
.drawer { position: fixed; top:0; right:0; bottom:0; width: min(560px, 92vw);
  background: var(--bg); border-left: 1px solid var(--border); z-index: 41;
  overflow-y: auto; padding: 14px 16px; }
.drawer h2 { margin-top: 0; }
.drawer pre, pre.log { background: var(--panel); padding: 8px; border-radius: 4px;
  font-size: 12px; overflow: auto; max-height: 320px; white-space: pre-wrap; }

/* ---- forms/inputs ---- */
input[type=text], input[type=search], select {
  background: var(--bg); color: var(--fg); border: 1px solid var(--border);
  border-radius: 4px; padding: 4px 8px; font: inherit; font-size: 13px;
}
button { cursor: pointer; background: var(--bg); color: var(--fg);
  border: 1px solid var(--border); border-radius: 4px; padding: 3px 10px; font-size: 12px; }
button:hover { background: var(--panel); }
button.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
button.danger { color: var(--bad); border-color: var(--bad); }
.filterbar { display:flex; gap:8px; align-items:center; flex-wrap:wrap; margin-bottom: 8px; }
.tabbar { display:flex; gap:4px; margin-bottom:10px; }
.tabbar button.tab { border-radius: 4px 4px 0 0; }
.tabbar button.tab.active { background: var(--panel2); font-weight:600; border-bottom-color: transparent; }
label.inline { font-size:12px; color: var(--muted); display:inline-flex; align-items:center; gap:4px; }

.empty { color: var(--muted); font-style: italic; padding: 10px; text-align: center;
  border: 1px dashed var(--border); border-radius: 6px; }
.empty code { font-style: normal; background: var(--panel2); padding: 1px 5px; border-radius: 3px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
svg.spark { display: inline-block; }
.frontier-wrap, .chart-wrap { overflow-x: auto; }
.kv { display:grid; grid-template-columns: auto 1fr; gap:2px 10px; font-size:13px; }
.kv dt { color: var(--muted); }
.kv dd { margin:0; }
iframe.report { width: 100%; height: 560px; border: 1px solid var(--border); border-radius: 6px; }
/* signal Definition panel key/value table */
table.deftbl { border-collapse: collapse; font-size: 13px; margin-bottom: 8px; }
table.deftbl td { padding: 2px 12px 2px 0; vertical-align: top; }
table.deftbl td:first-child { color: var(--muted); white-space: nowrap; width: 1%; }