/* track page — the original site dashboard look (see DESIGN_PARITY.md). Only this page's styles; tokens come from styles.css.
   Copied from .com's Track area (out/_next/static/css a6171491…: track-*, pf-table, vz-tile; 75c98ceb…: performance
   sheet) and its design system (2bc246…: ui-notice, ui-alert, state-panel). The shell provides .page-head, .stat-strip,
   .btn, .field, .card and the confirm dialog; the first-group form is Your Market's onboarding (ym-*, pages/market.css).
   Scoped under .trk; colours are the shell's tokens plus .com's outcome colours below (dark under :root[data-theme=dark]). */
.trk{
  /* .com's outcome colours (dashboard --positive for your ad; --rival-* sand for another advertiser) */
  --trk-you:var(--positive);--trk-you-ink:#fff;
  --trk-rival:#e9dcc5;--trk-rival-edge:#a0804f;--trk-rival-ink:#1c120a;
  --trk-hair:color-mix(in oklab,var(--text) 10%,transparent);
  --trk-track:color-mix(in oklab,var(--text) 7%,transparent);
  color:var(--text)}
:root[data-theme=dark] .trk{--trk-you-ink:#0f2417;--trk-rival:#5b4b36;--trk-rival-edge:#a08766;--trk-rival-ink:#f6ede0}
.trk-ic{flex:none}
.trk .card{display:block;padding:0;gap:0}

/* title block extras (the block itself is the shell's .page-head) */
.page-head .trk-sub{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;overflow-wrap:anywhere}
.page-head p.trk-hint{margin:8px 0 0;max-width:72ch;color:var(--text);font-size:14px;line-height:1.55}
.trk-hint span{margin-right:8px;color:var(--text-muted);font-size:12.5px;font-weight:500}
.trk-fine{margin:0;max-width:96ch;color:var(--text-muted);font-size:12.5px;line-height:1.55}
.trk-fine-strip{margin-top:12px}
.trk-you{color:var(--trk-you)}

/* status: small tinted tag, as .com's trial-pill */
.trk-status{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:6px;font-size:12px;font-weight:500;line-height:1;white-space:nowrap;
  color:var(--trk-you);background:color-mix(in oklab,var(--trk-you) 9%,transparent);border:1px solid color-mix(in oklab,var(--trk-you) 24%,transparent)}
.trk-status::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.trk-status[data-s=paused]{color:var(--warning);background:color-mix(in oklab,var(--warning) 9%,transparent);border-color:color-mix(in oklab,var(--warning) 26%,transparent)}

/* notice (.com track-state / ui-notice) and alert (.com ui-alert) */
.trk-notice{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin:0 0 20px;padding:14px 16px;border:1px solid var(--border);border-radius:12px;
  background:var(--surface-2);color:var(--text-muted);font-size:13.5px;line-height:1.55}
.trk-notice>.trk-ic{align-self:flex-start;margin-top:2px;color:var(--text-muted)}
.trk-notice p{flex:1 1 320px;min-width:0;margin:0}.trk-notice b{color:var(--text);font-weight:600}
.trk-alert{margin:0 0 16px;padding:11px 14px;border-radius:12px;font-size:13.5px;line-height:1.55;color:color-mix(in oklab,var(--negative) 85%,var(--text));
  background:color-mix(in oklab,var(--negative) 7%,var(--surface));border:1px solid color-mix(in oklab,var(--negative) 24%,var(--border))}
.trk-alert a{color:inherit;font-weight:600}
.trk-addp .trk-alert{margin:0}

/* sections */
.trk-sec{margin-top:24px}
.trk-sechead{margin:0 0 14px}
.trk-h2{margin:0;font-family:var(--font-heading);font-size:20px;font-weight:700;line-height:1.25;letter-spacing:-.02em;color:var(--text)}
.trk-h3{margin:0;font-family:var(--font-heading);font-size:17px;font-weight:600;line-height:1.35;letter-spacing:-.01em;color:var(--text)}

/* ad group list: .com pf-table rhythm in a card, rows are links; stacks at 760px and below */
.trk .trk-gl{overflow:hidden;container:trkgl/inline-size}
.trk-gl-h,.trk-gl-r{display:grid;grid-template-columns:minmax(150px,1.5fr) minmax(104px,.9fr) minmax(120px,1fr) minmax(120px,1fr) 76px 16px;gap:14px;align-items:center;padding:12px 18px}
.trk-gl-h{padding-top:10px;padding-bottom:10px;border-bottom:1px solid var(--border);background:var(--surface-2);color:var(--text-muted);font-size:13px}
.trk-gl-list{margin:0;padding:0;list-style:none}
.trk-gl-list>li+li{border-top:1px solid var(--border)}
.trk-gl-r{position:relative;color:var(--text);font-size:14px;line-height:1.45;text-decoration:none;transition:background var(--dur-fast) var(--ease-out)}
.trk-gl-r:hover{background:var(--surface-2)}
.trk-gl-r:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.trk-gl-name{min-width:0}
.trk-gl-name b{display:block;font-size:15px;font-weight:600;overflow-wrap:anywhere}
.trk-gl-name small,.trk-gl-c small{display:block;color:var(--text-muted);font-size:12.5px}
.trk-gl-c{min-width:0;font-variant-numeric:tabular-nums}
.trk-gl-share{display:flex;align-items:center;gap:10px}
.trk-meter{display:block;flex:none;width:52px;height:6px;overflow:hidden;border-radius:3px;background:var(--trk-track)}
.trk-meter u{display:block;height:100%;border-radius:3px;background:var(--trk-you);text-decoration:none}
.trk-when b{display:block;font-weight:400}
.trk-when small{display:block;color:var(--text-muted);font-size:12.5px}
@container trkgl (min-width:820px){.trk-when small{white-space:nowrap}}
@container trkgl (max-width:819px){.trk-meter{display:none}}
.trk-gl-share{white-space:nowrap}
.trk-gl-go{display:grid;place-items:center;color:var(--text-faint);transition:color var(--dur-fast) var(--ease-out),transform var(--dur-fast) var(--ease-out)}
.trk-gl-r:hover .trk-gl-go{color:var(--accent);transform:translateX(2px)}

/* the ad group form (Your Market's onboarding card, ym-*): the box, per-field messages */
.trk-newbox{margin:0 0 24px}
.ym-onb-grid>.trk-newbox{margin:0;min-width:0}
.trk-formwrap{display:block}
.trk-fmsg{display:block;margin-top:6px;font-size:12.5px;line-height:1.45;color:var(--text-muted)}
.trk-fmsg:empty{display:none}
.trk-fmsg.bad{color:var(--negative)}
.trk-fhint{display:block;margin-top:6px;font-size:12.5px;line-height:1.45;color:var(--text-muted)}
.ym .ym-in[aria-invalid=true]{border-color:var(--negative)}
.trk-onb-acts{margin-top:28px}
.trk-formerr[hidden]{display:none}

/* one ad group: sheets (.com performance sheet) */
.trk .trk-sheet{min-width:0;padding:22px 24px}
.trk-sheet-head{margin:0 0 16px}
.trk-sheet-k{margin:0;color:var(--text-muted);font-size:13px;font-weight:500}
.trk-sheet-t{margin:4px 0 0;font-family:var(--font-heading);font-size:20px;font-weight:600;line-height:1.28;letter-spacing:-.015em;color:var(--text)}
.trk-sheet-c{margin:6px 0 0;color:var(--text-muted);font-size:13px;line-height:1.5}
.trk .trk-sheet-flush{padding:0;overflow:hidden}
.trk-sheet-flush .trk-sheet-head{padding:22px 24px 0}
.trk-empty-line{margin:0;color:var(--text-muted);font-size:14px;line-height:1.55}

/* who took the ad slot: one bar per advertiser, full width */
.trk-bars{display:grid;margin:0;padding:0;list-style:none}
.trk-bar{display:grid;grid-template-columns:minmax(140px,260px) minmax(0,1fr) 44px;align-items:center;gap:14px;padding:9px 0;font-size:14px}
.trk-bar+.trk-bar{border-top:1px solid var(--trk-hair)}
.trk-bar-n{display:flex;align-items:center;gap:9px;min-width:0;color:var(--text-muted)}
.trk-bar-n>span{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow-wrap:anywhere;line-height:1.3}
.trk-bar.me .trk-bar-n{color:var(--text);font-weight:600}
.trk-bar-t{height:10px;overflow:hidden;border-radius:3px;background:var(--trk-track)}
.trk-bar-f{display:block;height:100%;border-radius:3px;background:var(--trk-rival);box-shadow:inset 0 0 0 1px var(--trk-rival-edge)}
.trk-bar.me .trk-bar-f{background:var(--trk-you);box-shadow:none}
.trk-bar-v{text-align:right;color:var(--text);font-size:13px;font-variant-numeric:tabular-nums}

/* buyer prompts: two columns; Remove shows on hover / focus where there is a pointer (always on touch) */
.trk-plist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:32px;margin:0;padding:0;list-style:none}
.trk-plist li{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:42px;padding:6px 0;border-bottom:1px solid var(--trk-hair);color:var(--text);font-size:14px;line-height:1.45}
.trk-plist li>span{min-width:0;overflow-wrap:anywhere}
.trk .trk-rm{flex:none;width:30px;height:30px;padding:0;color:var(--text-muted)}
.trk .trk-rm:hover,.trk .trk-rm:focus-visible{color:var(--negative);background:color-mix(in oklab,var(--negative) 8%,transparent)}
@media (hover:hover){.trk-plist .trk-rm{opacity:0;transition:opacity var(--dur-fast) var(--ease-out)}.trk-plist li:hover .trk-rm,.trk-plist li:focus-within .trk-rm{opacity:1}}
.trk-addp{display:grid;gap:10px;max-width:640px;margin-top:16px}
.trk textarea.field{min-height:64px}
.trk-form-acts{display:flex;flex-wrap:wrap;align-items:center;gap:10px}

/* check by check: .com history table + visibility tiles */
.trk-gridwrap{overflow-x:auto;margin-top:18px;border-top:1px solid var(--border)}
.trk-gridwrap:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.trk-grid{width:100%;min-width:640px;border-collapse:collapse;font-variant-numeric:tabular-nums}
.trk-grid th,.trk-grid td{padding:11px 14px;border:0;text-align:left;vertical-align:middle;color:var(--text);font:400 13.5px/1.4 var(--font-body);
  letter-spacing:0;text-transform:none;white-space:nowrap}
.trk-grid thead th{padding-top:10px;padding-bottom:10px;vertical-align:bottom;border-bottom:1px solid var(--border);background:var(--surface-2);color:var(--text-muted);font-size:13px;font-weight:400}
.trk-grid thead th b{display:block;color:var(--text);font-weight:500}
.trk-grid thead th small{display:block;margin-top:2px;color:var(--text-muted);font-size:12px}
.trk-grid tbody tr+tr>*{border-top:1px solid var(--border)}
.trk-grid th:first-child{position:sticky;left:0;z-index:1;min-width:220px;max-width:340px;padding-left:24px;white-space:normal;background:var(--surface);
  box-shadow:8px 0 8px -8px color-mix(in oklab,var(--text) 16%,transparent)}
.trk-grid thead th:first-child{background:var(--surface-2)}
.trk-grid td:last-child,.trk-grid th:last-child{padding-right:24px}
.trk-pq{font-weight:400}
.trk-removed{color:var(--text-muted)}
.trk-c-in{display:inline-flex;align-items:center;gap:8px;max-width:178px;vertical-align:middle}
.trk-c-in>span{overflow:hidden;text-overflow:ellipsis}
/* a cell is a button: select it (tap, click or keyboard) to read what showed, under the grid */
button.trk-c-in{margin:-3px -5px;padding:3px 5px;border:0;border-radius:7px;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer;
  transition:background var(--dur-fast) var(--ease-out),box-shadow var(--dur-fast) var(--ease-out)}
button.trk-c-in:hover{background:color-mix(in oklab,var(--text) 6%,transparent)}
button.trk-c-in[aria-pressed=true]{background:color-mix(in oklab,var(--text) 7%,transparent);box-shadow:inset 0 0 0 1.5px var(--border-strong)}
button.trk-c-in:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.trk-c[data-o=yours]{color:var(--trk-you);font-weight:600}
.trk-c[data-o=no_ad],.trk-c[data-o=none],.trk-c[data-o=pending]{color:var(--text-muted)}
.trk-c[data-o=pending] .trk-c-in>span{font-style:italic}
.trk-c[data-o=failed]{color:var(--negative)}
.trk-tile{position:relative;display:inline-grid;flex:0 0 auto;place-items:center;width:20px;height:20px;border:1px solid transparent;border-radius:5px;
  font:600 11px/1 var(--font-body);font-style:normal;letter-spacing:-.02em}
.trk-tile[data-o=yours]{background:var(--trk-you);color:var(--trk-you-ink)}
.trk-tile[data-o=rival]{background:var(--trk-rival);border-color:var(--trk-rival-edge);color:var(--trk-rival-ink)}
.trk-tile[data-o=no_ad]{background:var(--surface);border-color:var(--text-faint)}
.trk-tile[data-o=failed]{background:color-mix(in oklab,var(--negative) 8%,var(--surface));border:1px dashed color-mix(in oklab,var(--negative) 60%,transparent)}
.trk-tile[data-o=pending]{background:var(--surface-2);border:1px dashed var(--text-faint)}
.trk-tile[data-o=none]{background:transparent;border:0;width:6px}
.trk-scrollhint{display:flex;justify-content:flex-end;align-items:center;gap:6px;margin:12px 24px -8px;color:var(--text-muted);font-size:12.5px}
.trk-grid-foot{display:grid;gap:6px;padding:14px 24px 18px;border-top:1px solid var(--border)}
.trk-cellinfo{margin:0 0 6px;padding:10px 12px;border-radius:10px;background:var(--surface-2);color:var(--text);font-size:13.5px;line-height:1.5;overflow-wrap:anywhere}
.trk-legend{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0;color:var(--text-muted);font-size:12.5px}
.trk-legend>span{display:inline-flex;align-items:center;gap:7px}
.trk-legend .trk-tile{width:14px;height:14px;border-radius:4px;font-size:9px}
.trk-empty{padding:16px 24px 24px;color:var(--text-muted);font-size:14px}
.trk-empty p{margin:0}

/* not found: .com state-panel */
.trk .trk-state{display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px;align-items:start;max-width:760px;padding:20px}
.trk-state-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--accent-soft);color:var(--accent)}
.trk-state p{margin:4px 0 14px;color:var(--text-muted);font-size:13.5px}

@media (max-width:760px){
  .trk-gl-h{display:none}
  .trk-gl-r{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px 16px;padding:14px 16px}
  .trk-gl-name{grid-column:1/-1;padding-right:96px}
  .trk-gl-st{position:absolute;top:14px;right:40px}
  .trk-gl-go{position:absolute;top:17px;right:14px}
  .trk-gl-c::before{content:attr(data-l);display:block;margin-bottom:2px;color:var(--text-muted);font-size:12px}
  .trk-gl-next{grid-column:1/-1}
  .trk-gl-next .trk-when b,.trk-gl-next .trk-when small{display:inline}
  .trk-gl-next .trk-when small{margin-left:6px}
  .trk .trk-sheet{padding:18px 16px}
  .trk .trk-sheet-flush{padding:0}
  .trk-sheet-flush .trk-sheet-head{padding:18px 16px 0}
  .trk-plist{grid-template-columns:minmax(0,1fr)}
  .trk-grid th:first-child{min-width:170px;padding-left:16px}
  .trk-grid-foot{padding:12px 16px 16px}
  .trk-scrollhint{margin:10px 16px -6px}
  .trk-empty{padding:14px 16px 18px}
  .trk-bar{grid-template-columns:minmax(0,1fr) 80px 32px;gap:10px}
  .trk-strip .stat-value{font-size:22px}
}
@media (prefers-reduced-motion:reduce){.trk-gl-r,.trk-gl-go,.trk-plist .trk-rm{transition:none}}