/* Call QA Coach dashboard
   Palette validated with the data-viz six checks (OKLab CVD ΔE + WCAG contrast).
   Score is encoded by meter FILL COUNT — a non-color channel — so it stays
   readable under every form of color vision deficiency. Only two colors ever
   carry meaning, and never alone: series blue (normal) and critical red
   (needs attention, always accompanied by a text label). */

:root {
  color-scheme: light;
  --surface:      #fcfcfb;
  --page:         #f9f9f7;
  --ink:          #0b0b0b;
  --ink-2:        #52514e;
  --muted:        #898781;
  --grid:         #e1e0d9;
  --axis:         #c3c2b7;
  --border:       rgba(11, 11, 11, 0.10);
  --series-1:     #2a78d6;
  --critical:     #d03b3b;
  --attention-bg: rgba(208, 59, 59, 0.08);
  --accent-bg:    rgba(42, 120, 214, 0.07);
  --hover:        rgba(11, 11, 11, 0.035);
  --radius:       10px;
  --sans: system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --surface:      #1a1a19;
    --page:         #0d0d0d;
    --ink:          #ffffff;
    --ink-2:        #c3c2b7;
    --muted:        #898781;
    --grid:         #2c2c2a;
    --axis:         #383835;
    --border:       rgba(255, 255, 255, 0.10);
    --series-1:     #3987e5;
    --critical:     #d03b3b;
    --attention-bg: rgba(208, 59, 59, 0.14);
    --accent-bg:    rgba(57, 135, 229, 0.13);
    --hover:        rgba(255, 255, 255, 0.05);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --surface:      #1a1a19;
  --page:         #0d0d0d;
  --ink:          #ffffff;
  --ink-2:        #c3c2b7;
  --muted:        #898781;
  --grid:         #2c2c2a;
  --axis:         #383835;
  --border:       rgba(255, 255, 255, 0.10);
  --series-1:     #3987e5;
  --critical:     #d03b3b;
  --attention-bg: rgba(208, 59, 59, 0.14);
  --accent-bg:    rgba(57, 135, 229, 0.13);
  --hover:        rgba(255, 255, 255, 0.05);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px 72px; }

/* ── header ───────────────────────────────────────────────────────────── */
header.top {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  margin-bottom: 28px;
}
header.top .wrap {
  padding-block: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  font-weight: 650;
  font-size: 16px;
  letter-spacing: -0.01em;
  text-decoration: none;
}
.brand span { color: var(--muted); font-weight: 400; }
.spacer { flex: 1; }
.theme-toggle {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--ink-2);
  border-radius: 8px;
  padding: 6px 11px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.theme-toggle:hover { background: var(--hover); }

h1 { font-size: 25px; font-weight: 650; letter-spacing: -0.02em; margin: 0 0 4px; }
h2 { font-size: 15px; font-weight: 620; margin: 0 0 14px; letter-spacing: -0.01em; }
.sub { color: var(--ink-2); margin: 0 0 26px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 22px;
}

/* ── stat tiles ───────────────────────────────────────────────────────── */
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.tile .label {
  font-size: 12.5px;
  color: var(--ink-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 560;
}
/* Proportional figures on display numbers (never tabular-nums here). */
.tile .value {
  font-size: 34px;
  font-weight: 640;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-top: 6px;
}
.tile .value small { font-size: 17px; color: var(--muted); font-weight: 500; }
.tile.flag .value { color: var(--critical); }

/* ── score meter: fill COUNT carries the score, not hue ───────────────── */
.meter { display: inline-flex; gap: 2px; vertical-align: middle; }
.meter i {
  display: block;
  width: 7px;
  height: 15px;
  border-radius: 2px;
  background: var(--grid);
}
.meter i.on { background: var(--series-1); }
.meter.attn i.on { background: var(--critical); }
.meter.sm i { width: 5px; height: 11px; }

.score-cell { display: flex; align-items: center; gap: 9px; white-space: nowrap; }
.score-num { font-variant-numeric: tabular-nums; font-weight: 600; font-size: 13.5px; }
.attn-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--attention-bg);
  color: var(--critical);
  border-radius: 999px;
  padding: 2px 9px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

/* ── filter row (one row, scopes everything below) ────────────────────── */
form.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 18px;
}
form.filters select,
form.filters input {
  font: inherit;
  font-size: 14px;
  padding: 8px 11px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
}
form.filters input[type="search"] { min-width: 210px; }
form.filters button {
  font: inherit;
  font-size: 14px;
  font-weight: 560;
  padding: 8px 15px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: var(--series-1);
  color: #fff;
  cursor: pointer;
}
form.filters .clear {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 13.5px;
  padding: 8px 4px;
}

/* ── horizontal bars: one series, length carries magnitude ────────────── */
.bars { display: flex; flex-direction: column; gap: 2px; }
.bar-row {
  display: grid;
  grid-template-columns: 200px 1fr 74px;
  align-items: center;
  gap: 12px;
  padding: 3px 0;
  text-decoration: none;
  border-radius: 6px;
}
a.bar-row:hover { background: var(--hover); }
.bar-row .name {
  font-size: 13.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bar-track {
  display: block;
  background: var(--grid);
  border-radius: 3px;
  height: 11px;
  overflow: hidden;
}
.bar-fill {
  display: block;
  height: 100%;
  background: var(--series-1);
  border-radius: 0 4px 4px 0; /* 4px rounded data-end, anchored to baseline */
  min-width: 3px;
}
.bar-row .val {
  font-size: 13px;
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.bar-row .val em { color: var(--muted); font-style: normal; font-size: 12px; }

/* ── table ────────────────────────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  font-weight: 600;
  padding: 0 12px 9px 0;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
th a { color: inherit; text-decoration: none; }
th a:hover { color: var(--ink); }
td {
  padding: 11px 12px 11px 0;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  font-size: 14px;
}
tr.row:hover { background: var(--hover); }
td.when { white-space: nowrap; color: var(--ink-2); font-variant-numeric: tabular-nums; }
td.when .t { display: block; font-size: 12px; color: var(--muted); }
td.rep { font-weight: 560; white-space: nowrap; }
td.summary { color: var(--ink-2); line-height: 1.45; }
td.summary a { color: inherit; text-decoration: none; }
td.summary a:hover { text-decoration: underline; text-underline-offset: 2px; }
td.party { color: var(--ink-2); white-space: nowrap; max-width: 170px; overflow: hidden; text-overflow: ellipsis; }

.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  padding: 5px 13px 5px 10px;
  font: inherit;
  font-size: 12.5px;
  font-weight: 560;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.play-btn:hover { background: var(--hover); border-color: var(--axis); }
.play-btn svg { flex: none; }

/* ── call detail ──────────────────────────────────────────────────────── */
.player-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px 20px;
  margin-bottom: 22px;
}
.player-card audio { width: 100%; margin-top: 4px; }
.player-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}
.meta-row div { font-size: 13.5px; }
.meta-row .k {
  display: block;
  color: var(--muted);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 2px;
}
blockquote.summary {
  margin: 0 0 24px;
  padding: 14px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--series-1);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--ink-2);
  line-height: 1.55;
}
.cat-row {
  display: grid;
  grid-template-columns: 190px 100px 1fr;
  gap: 14px;
  align-items: start;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
}
.cat-row:last-child { border-bottom: 0; }
.cat-row .cname { font-weight: 560; }
.cat-row .cnote { color: var(--ink-2); line-height: 1.45; }

.points { list-style: none; margin: 0; padding: 0; }
.points li { padding: 12px 0; border-bottom: 1px solid var(--border); }
.points li:last-child { border-bottom: 0; }
.points .pt { font-weight: 560; margin-bottom: 5px; }
.points q {
  display: block;
  color: var(--ink-2);
  font-style: italic;
  border-left: 2px solid var(--axis);
  padding-left: 12px;
  quotes: none;
  line-height: 1.5;
}
ol.suggestions { margin: 0; padding-left: 22px; }
ol.suggestions li { padding: 6px 0; line-height: 1.5; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 820px) {
  .two-col { grid-template-columns: 1fr; }
  .cat-row { grid-template-columns: 1fr; gap: 4px; }
  .bar-row { grid-template-columns: 118px 1fr 62px; }
  td.party, th.party { display: none; }
}

/* ── trend chart ──────────────────────────────────────────────────────── */
.trend { width: 100%; height: auto; overflow: visible; }
.trend .gridline { stroke: var(--grid); stroke-width: 1; }
.trend .axis-label { fill: var(--muted); font-size: 11px; font-family: var(--sans); }
.trend .line { fill: none; stroke: var(--series-1); stroke-width: 2; stroke-linejoin: round; }
.trend .dot { fill: var(--series-1); stroke: var(--surface); stroke-width: 2; }
.trend .hit { fill: transparent; cursor: pointer; }
.trend .hit:hover + .dot, .trend .dot:hover { r: 6.5; }

.back {
  display: inline-block;
  color: var(--ink-2);
  text-decoration: none;
  font-size: 13.5px;
  margin-bottom: 14px;
}
.back:hover { color: var(--ink); }
.empty { color: var(--muted); padding: 30px 0; text-align: center; }
.foot { color: var(--muted); font-size: 12.5px; margin-top: 10px; }
.chip-list { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  background: var(--hover);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 11px;
  font-size: 12.5px;
  color: var(--ink-2);
}

/* ── header nav & identity ────────────────────────────────────────────── */
.nav { display: flex; gap: 16px; margin-left: 8px; }
.nav a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 14px;
  padding: 4px 2px;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--ink); border-bottom-color: var(--axis); }
.whoami { color: var(--ink-2); font-size: 13.5px; white-space: nowrap; }
.whoami em { color: var(--muted); font-style: normal; font-size: 12px; }

/* ── flash messages ───────────────────────────────────────────────────── */
.flash {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 18px;
  font-size: 14px;
}
.flash.ok { background: var(--accent-bg); border-color: var(--series-1); }
.flash.error { background: var(--attention-bg); border-color: var(--critical); }

/* ── sign in ──────────────────────────────────────────────────────────── */
.signin { max-width: 380px; margin: 60px auto; }
.signin-form { display: flex; flex-direction: column; gap: 14px; margin-top: 22px; }
.signin-form label,
.stack-form label,
.field-row label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
  font-weight: 560;
  color: var(--ink-2);
}
.signin-form input,
.stack-form input, .stack-form select,
.field-row input, .field-row select {
  font: inherit;
  font-size: 15px;
  font-weight: 400;
  color: var(--ink);
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
}
.signin-form button {
  font: inherit;
  font-size: 15px;
  font-weight: 560;
  padding: 11px;
  border-radius: 8px;
  border: 0;
  background: var(--series-1);
  color: #fff;
  cursor: pointer;
  margin-top: 4px;
}

/* ── team access forms ────────────────────────────────────────────────── */
.field-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}
.field-row label { flex: 1 1 180px; }
.field-row button {
  font: inherit;
  font-size: 14px;
  font-weight: 560;
  padding: 10px 16px;
  border-radius: 8px;
  border: 0;
  background: var(--series-1);
  color: #fff;
  cursor: pointer;
}
.inline-form { display: flex; gap: 6px; align-items: center; }
.inline-form input {
  font: inherit;
  font-size: 13px;
  padding: 6px 9px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  max-width: 150px;
}
button.small {
  font: inherit;
  font-size: 12.5px;
  font-weight: 560;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  white-space: nowrap;
}
button.small:hover { background: var(--hover); border-color: var(--axis); }
button.small.danger { color: var(--critical); }
button.small.danger:hover { background: var(--attention-bg); border-color: var(--critical); }

/* ── coaching ─────────────────────────────────────────────────────────── */
.takeaway {
  background: var(--accent-bg);
  border: 1px solid var(--series-1);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 22px;
}
.takeaway .k {
  display: block;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 650;
  color: var(--series-1);
  margin-bottom: 5px;
}
.takeaway p { margin: 0; font-size: 15.5px; line-height: 1.5; font-weight: 500; }

.moment { padding: 20px 0; border-bottom: 1px solid var(--border); }
.moment:first-of-type { padding-top: 4px; }
.moment:last-of-type { border-bottom: 0; padding-bottom: 4px; }
.moment-head {
  display: flex;
  gap: 10px;
  align-items: baseline;
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 14px;
  line-height: 1.4;
}
.moment-head .num {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--hover);
  border: 1px solid var(--border);
  color: var(--ink-2);
  font-size: 12px;
  font-weight: 650;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
}
.swap { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.swap .said, .swap .instead {
  border-radius: 0 8px 8px 0;
  padding: 12px 16px;
}
.swap .said { border-left: 3px solid var(--axis); background: var(--hover); }
.swap .instead { border-left: 3px solid var(--series-1); background: var(--accent-bg); }
.swap .k {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 650;
  margin-bottom: 6px;
  color: var(--muted);
}
.swap .instead .k { color: var(--series-1); }
.swap q {
  display: block;
  quotes: none;
  line-height: 1.55;
  font-size: 14.5px;
}
.swap .said q { color: var(--ink-2); font-style: italic; }
.swap .instead q { color: var(--ink); }
.why { color: var(--ink-2); font-size: 13.5px; margin: 12px 0 0; line-height: 1.5; }
.points .why { margin-top: 6px; }

.script {
  border-left: 3px solid var(--series-1);
  background: var(--accent-bg);
  border-radius: 0 8px 8px 0;
  padding: 13px 16px;
  margin-bottom: 12px;
}
.script:last-child { margin-bottom: 0; }
.script .k {
  display: block;
  font-size: 12.5px;
  font-weight: 620;
  color: var(--series-1);
  margin-bottom: 6px;
}
.script q { display: block; quotes: none; line-height: 1.55; }

.takeaway-list { list-style: none; margin: 0; padding: 0; }
.takeaway-list li {
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.5;
  font-size: 14.5px;
}
.takeaway-list li:last-child { border-bottom: 0; }
.when-tag {
  display: inline-block;
  background: var(--hover);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1px 9px;
  font-size: 12px;
  color: var(--ink-2);
  margin-right: 8px;
  font-variant-numeric: tabular-nums;
}

@media (max-width: 820px) {
  .swap { grid-template-columns: 1fr; }
  .nav { display: none; }
}