:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --fg: #1b2330;
  --muted: #5b6676;
  --border: #d9dee6;
  --accent: #2459d6;
  --accent-fg: #ffffff;
  --focus: #2459d6;
  --shadow: 0 1px 2px rgba(20, 30, 50, .08), 0 4px 14px rgba(20, 30, 50, .06);

  --bq-bg: #d9f2e2; --bq-fg: #11522d; --bq-bd: #8fd1a9;
  --dp-bg: #fdecc4; --dp-fg: #6b4300; --dp-bd: #ecc462;
  --mp-bg: #dbe8fd; --mp-fg: #123f94; --mp-bd: #9bbcf2;
  --acc-bg: #fbdcdc; --acc-fg: #8a1414; --acc-bd: #eba3a3;
  --none-bg: transparent; --none-fg: #8a93a1; --none-bd: #cfd5de;
  --ok: #11522d;
  --warn-bg: #fff4d6; --warn-fg: #6b4300;
  --p1: #b3261e; --p2: #a15c00; --p3: #5b6676; --p4: #8a93a1;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11151c;
    --surface: #1a2029;
    --surface-2: #232b37;
    --fg: #e6eaf0;
    --muted: #9aa5b5;
    --border: #323c4b;
    --accent: #7ba3ff;
    --accent-fg: #0c1220;
    --focus: #9db9ff;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 6px 18px rgba(0, 0, 0, .3);

    --bq-bg: #14392a; --bq-fg: #8fe0b0; --bq-bd: #2c7a52;
    --dp-bg: #43330f; --dp-fg: #f3cc72; --dp-bd: #8a6a1c;
    --mp-bg: #172b4f; --mp-fg: #a8c5ff; --mp-bd: #34599c;
    --acc-bg: #4a1c1c; --acc-fg: #ffb4b4; --acc-bd: #8a3535;
    --none-fg: #7d8797; --none-bd: #3b4656;
    --ok: #8fe0b0;
    --warn-bg: #3d3010; --warn-fg: #f3cc72;
    --p1: #ff8b82; --p2: #f3b765; --p3: #9aa5b5; --p4: #7d8797;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  overflow-x: hidden;
}
a { color: var(--accent); }
button, select, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { max-width: 1400px; margin: 0 auto; padding: 0 16px; }

/* header */
header.top { padding: 20px 0 8px; }
header.top h1 { margin: 0; font-size: 28px; letter-spacing: -.01em; }
.goal { margin: 4px 0 0; color: var(--muted); font-size: 16px; }
.meta { margin: 6px 0 14px; color: var(--muted); font-size: 13px; }
.stats { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; box-shadow: var(--shadow); min-width: 0; }
.stat b { display: block; font-size: 26px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat span { display: block; font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.stat.hl-bq b { color: var(--bq-fg); }
.stat.hl-dp b { color: var(--dp-fg); }
.stat.hl-acc b { color: var(--acc-fg); }

/* tabs */
nav.tabs { display: flex; gap: 4px; overflow-x: auto; margin: 14px 0 0; border-bottom: 1px solid var(--border); scrollbar-width: thin; }
nav.tabs button { flex: 0 0 auto; background: none; border: 0; border-bottom: 3px solid transparent; padding: 10px 12px; cursor: pointer; color: var(--muted); white-space: nowrap; font-weight: 500; }
nav.tabs button[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--accent); }
nav.tabs button:hover { color: var(--fg); }

/* toolbar / filters */
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: end; padding: 12px 0 8px; }
.toolbar .search { flex: 1 1 260px; min-width: 0; }
.field { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.field > label, .field > .lbl { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.toolbar input[type="search"], .toolbar select, .multi > summary {
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 7px 10px; min-height: 36px; max-width: 100%;
}
.toolbar input[type="search"] { width: 100%; }
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; background: var(--surface); }
.seg button { border: 0; background: none; padding: 7px 12px; min-height: 36px; cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--accent); color: var(--accent-fg); }
.btn { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 7px 12px; min-height: 36px; cursor: pointer; }
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.spacer { flex: 1 1 0; }
.multi { position: relative; }
.multi > summary { list-style: none; cursor: pointer; white-space: nowrap; }
.multi > summary::-webkit-details-marker { display: none; }
.multi .menu { position: absolute; z-index: 30; top: calc(100% + 4px); left: 0; width: 240px; max-height: 320px; overflow: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 6px; box-shadow: var(--shadow); }
.multi .menu label { display: flex; gap: 8px; align-items: center; padding: 4px 6px; border-radius: 6px; cursor: pointer; }
.multi .menu label:hover { background: var(--surface-2); }
.pill-filter { display: inline-flex; align-items: center; gap: 6px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; padding: 3px 4px 3px 10px; font-size: 13px; }
.pill-filter button { border: 0; background: var(--border); border-radius: 999px; width: 20px; height: 20px; cursor: pointer; line-height: 1; }
.countline { color: var(--muted); font-size: 13px; margin: 4px 0 8px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* chips */
.chip { display: inline-flex; align-items: center; justify-content: center; gap: 2px; min-width: 40px; padding: 2px 8px; border-radius: 999px; border: 1px solid; font-size: 12.5px; font-weight: 600; line-height: 1.4; cursor: pointer; background: var(--none-bg); white-space: nowrap; }
.chip.mini { min-width: 0; font-size: 11.5px; padding: 1px 7px; margin: 1px; }
.c-bq { background: var(--bq-bg); color: var(--bq-fg); border-color: var(--bq-bd); }
.c-dp { background: var(--dp-bg); color: var(--dp-fg); border-color: var(--dp-bd); }
.c-dp.noapi { border-style: dashed; }
.c-mp { background: var(--mp-bg); color: var(--mp-fg); border-color: var(--mp-bd); }
.c-acc { background: var(--acc-bg); color: var(--acc-fg); border-color: var(--acc-bd); }
.c-none { color: var(--none-fg); border-color: var(--none-bd); background: transparent; }
.chip.dim { opacity: .25; }
.chip:hover { filter: brightness(.96); }
.static { cursor: default; }
.legend { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; font-size: 13px; color: var(--muted); margin: 6px 0 10px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; border: 1px solid var(--border); background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.badge.draft { background: var(--warn-bg); color: var(--warn-fg); border-color: transparent; }
.badge.new { background: var(--accent); color: var(--accent-fg); border-color: transparent; }
.badge.P1 { color: var(--p1); border-color: var(--p1); background: transparent; }
.badge.P2 { color: var(--p2); border-color: var(--p2); background: transparent; }
.badge.P3 { color: var(--p3); }
.badge.P4 { color: var(--p4); }
.badge.on { background: var(--bq-bg); color: var(--bq-fg); border-color: var(--bq-bd); }
.badge.off { background: var(--acc-bg); color: var(--acc-fg); border-color: var(--acc-bd); }

/* matrix */
.tablewrap { border: 1px solid var(--border); border-radius: 10px; background: var(--surface); overflow: auto; max-width: 100%; max-height: 72vh; box-shadow: var(--shadow); }
table.matrix { border-collapse: separate; border-spacing: 0; width: max-content; min-width: 100%; }
table.matrix th, table.matrix td { padding: 5px 6px; border-bottom: 1px solid var(--border); border-right: 1px solid var(--border); text-align: center; vertical-align: middle; background: var(--surface); }
table.matrix thead th { position: sticky; top: 0; z-index: 3; background: var(--surface-2); font-size: 12px; font-weight: 600; line-height: 1.2; min-width: 72px; max-width: 96px; vertical-align: bottom; }
table.matrix thead th small { display: block; color: var(--muted); font-weight: 400; }
table.matrix th.cl, table.matrix td.cl { position: sticky; left: 0; z-index: 2; text-align: left; min-width: 190px; max-width: 220px; background: var(--surface); }
table.matrix thead th.cl { z-index: 4; background: var(--surface-2); }
table.matrix td.cl { font-weight: 500; }
table.matrix td.cl small { display: block; color: var(--muted); font-weight: 400; font-size: 11.5px; }
table.matrix td.cl button.link { background: none; border: 0; padding: 0; text-align: left; font-weight: 600; cursor: pointer; color: var(--fg); }
table.matrix td.cl button.link:hover { color: var(--accent); text-decoration: underline; }
table.matrix td.oth { text-align: left; min-width: 150px; }
table.matrix tr.inactive td.cl { opacity: .75; }
.more { text-align: center; padding: 12px; }

/* list items */
details.item { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; margin: 0 0 8px; box-shadow: var(--shadow); }
details.item > summary { list-style: none; cursor: pointer; padding: 10px 12px; display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; }
details.item > summary::-webkit-details-marker { display: none; }
details.item > summary::before { content: "▸"; color: var(--muted); width: 14px; flex: 0 0 auto; }
details.item[open] > summary::before { content: "▾"; }
details.item .sum-title { font-weight: 600; flex: 1 1 200px; min-width: 0; overflow-wrap: anywhere; }
details.item .sum-meta { display: flex; flex-wrap: wrap; gap: 4px 6px; align-items: center; }
details.item .body { padding: 4px 14px 14px 28px; border-top: 1px solid var(--border); overflow-wrap: anywhere; }
.grp { margin: 18px 0 8px; font-size: 17px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.grp small { color: var(--muted); font-weight: 400; font-size: 13px; }

dl.kv { display: grid; grid-template-columns: minmax(120px, 190px) minmax(0, 1fr); gap: 4px 12px; margin: 8px 0; }
dl.kv dt { color: var(--muted); font-size: 13px; }
dl.kv dd { margin: 0; overflow-wrap: anywhere; white-space: pre-wrap; }
.rowcard { border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; margin: 8px 0; background: var(--surface-2); }
.rowcard h4 { margin: 0 0 4px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.md p { margin: .4em 0; }
.md ul { margin: .3em 0; padding-left: 20px; }
.md blockquote { margin: .5em 0; padding: 6px 12px; border-left: 3px solid var(--border); background: var(--surface-2); border-radius: 0 6px 6px 0; }
.md code { background: var(--surface-2); padding: 0 4px; border-radius: 4px; font-size: .92em; }
.cols2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 0 24px; }
.clientlist { display: flex; flex-wrap: wrap; gap: 4px; margin: 6px 0; }
.note { color: var(--muted); font-size: 13px; }
.empty { padding: 28px 12px; text-align: center; color: var(--muted); background: var(--surface); border: 1px dashed var(--border); border-radius: 10px; }
.quote { background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: 8px; padding: 8px 12px; margin: 0 0 8px; }
.quote .who { font-weight: 600; }

/* generic table (asks) */
table.plain { border-collapse: collapse; width: 100%; min-width: 880px; }
table.plain th, table.plain td { padding: 8px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
table.plain thead th { position: sticky; top: 0; background: var(--surface-2); font-size: 12.5px; z-index: 2; white-space: nowrap; }
table.plain td.nw { white-space: nowrap; }

/* issues */
.issue { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 8px 12px; margin: 0 0 8px; }
.issue .head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 4px; }
.issue .txt { overflow-wrap: anywhere; white-space: pre-wrap; }
ul.plainlist { margin: 4px 0 12px; padding-left: 20px; }

/* panel */
#backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, .4); z-index: 40; }
#panel { position: fixed; z-index: 50; top: 0; right: 0; bottom: 0; width: min(560px, 100vw); background: var(--bg); border-left: 1px solid var(--border); box-shadow: var(--shadow); overflow-y: auto; padding: 14px 16px 24px; }
#panel[hidden], #backdrop[hidden] { display: none; }
#panel .phead { display: flex; justify-content: space-between; gap: 8px; align-items: start; position: sticky; top: -14px; background: var(--bg); padding: 4px 0 8px; margin-top: -4px; }
#panel h2 { font-size: 18px; margin: 0; overflow-wrap: anywhere; }

#toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: var(--fg); color: var(--bg); padding: 8px 14px; border-radius: 8px; z-index: 60; font-size: 14px; }
#toast[hidden] { display: none; }
footer { color: var(--muted); font-size: 12.5px; padding: 24px 0 40px; }
#loading, #err { padding: 40px 0; text-align: center; color: var(--muted); }

@media (max-width: 900px) {
  .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  header.top h1 { font-size: 24px; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat b { font-size: 22px; }
  table.matrix th.cl, table.matrix td.cl { min-width: 128px; max-width: 140px; }
  dl.kv { grid-template-columns: 1fr; gap: 0; }
  dl.kv dt { margin-top: 6px; }
  details.item .body { padding-left: 14px; }
  .toolbar .field { flex: 1 1 140px; }
}
@media print { nav.tabs, .toolbar { display: none; } }