/* License to Earn — workbook + simulator (v44).
   v18 design system: warm paper, ink navy, brand red, 2px radii,
   Newsreader display over Public Sans UI. Every colour pair here is
   measured against WCAG AA in build-src/newtools/contrast_audit.py. */

:root{
  --t-paper:#F7F3EA; --t-panel:#FFFFFF; --t-ink:#0A1626; --t-body:#182231;
  --t-navy:#0A3161; --t-red:#C8102E; --t-red-deep:#8E1220;
  --t-line:#DDD4C3; --t-muted:#576373; --t-lamp:#E8C68C;
  --t-good:#1E6B4E; --t-good-bg:#E7F2EC;
  --t-warn:#8A5A00; --t-warn-bg:#FBF4E4;
  --t-bad:#A3222F;  --t-bad-bg:#FBEDEE;
  --t-serif:"Newsreader",Georgia,"Times New Roman",serif;
  --t-sans:"Public Sans",-apple-system,"Segoe UI",Helvetica,Arial,sans-serif;
}

.tool-wrap{width:min(860px,calc(100% - 40px));margin-inline:auto}
.tool-main{background:var(--t-paper);color:var(--t-body);font-family:var(--t-sans);
  font-size:17px;line-height:1.65;padding:0 0 70px}
.tool-main h1,.tool-main h2,.tool-main h3,.tool-main h4{font-family:var(--t-serif);
  font-weight:500;letter-spacing:-.015em;line-height:1.15;color:var(--t-navy)}
.tool-main em{font-style:italic;color:var(--t-red)}

/* ---------- masthead ---------- */
.tool-mast{background:var(--t-ink);color:#EDF1F6;padding:46px 0 40px;border-bottom:1px solid #22374F}
.tool-mast h1{color:#F4EFE4;font-size:clamp(30px,5vw,46px);margin:0 0 12px}
.tool-mast h1 em{color:var(--t-lamp)}
.tool-mast .kick{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--t-lamp);margin-bottom:14px}
.tool-mast p{color:#C6D2DE;max-width:62ch;margin:0 0 10px;font-size:17.5px}
.tool-mast a{color:var(--t-lamp)}
.tool-crumbs{font-size:12.5px;letter-spacing:.06em;margin-bottom:18px}
.tool-crumbs a{color:#B7C7D8;text-decoration:none;border-bottom:1px solid currentColor}
.tool-crumbs a:hover{color:var(--t-lamp)}
.tool-langs{margin-top:20px;font-size:12.5px;letter-spacing:.08em;color:#8FA3B8}
.tool-langs a{color:#C6D2DE;text-decoration:none;padding:4px 8px;border:1px solid #33465C;
  border-radius:2px;margin-inline-end:4px;display:inline-block}
.tool-langs a:hover{border-color:var(--t-lamp);color:var(--t-lamp)}
.tool-langs b{color:var(--t-lamp);padding:4px 8px;border:1px solid var(--t-lamp);
  border-radius:2px;margin-inline-end:4px;display:inline-block}

/* ---------- account bar ---------- */
.wb-acct{margin:26px auto 0;border:1px solid var(--t-line);border-radius:2px;
  background:var(--t-panel);padding:18px 20px;display:flex;gap:16px;flex-wrap:wrap;
  align-items:flex-start;box-shadow:0 1px 2px rgba(10,22,38,.05)}
.wb-acct.out{border-inline-start:4px solid var(--t-red)}
.wb-acct.in{border-inline-start:4px solid var(--t-good);background:var(--t-good-bg)}
.wb-acct-copy{flex:1 1 260px;min-width:0}
.wb-acct-copy b{display:block;font-size:16px;color:var(--t-navy);font-family:var(--t-serif);
  font-weight:600;margin-bottom:3px}
.wb-acct-copy span{display:block;font-size:14px;color:var(--t-muted);line-height:1.55}
.wb-acct.in .wb-acct-copy b{color:#12503A}
.wb-acct.in .wb-acct-copy span{color:#2C4A3E}
.wb-acct-tick{font-size:20px;color:var(--t-good);line-height:1.4}
.wb-acct-form{flex:1 1 320px;min-width:0}
.wb-tabs{display:flex;gap:0;margin-bottom:10px;border:1px solid var(--t-line);border-radius:2px;overflow:hidden}
.wb-tab{flex:1;background:var(--t-paper);color:var(--t-navy);border:0;padding:9px 10px;
  font:700 13px/1.2 var(--t-sans);cursor:pointer;min-height:40px}
.wb-tab.on{background:var(--t-navy);color:#fff}
.wb-acct-fields{display:grid;gap:8px;margin-bottom:10px}
.wb-acct-fields input{width:100%;box-sizing:border-box;background:#FFFFFF;color:var(--t-body);
  border:1px solid var(--t-line);border-radius:2px;padding:11px 12px;font:16px/1.3 var(--t-sans);min-height:46px}
.wb-acct-fields input::placeholder{color:#6B7887;opacity:1}
.wb-acct-fields input:focus{outline:2px solid var(--t-red);outline-offset:1px;border-color:var(--t-red)}
.wb-acct-msg{margin:8px 0 0;font-size:13.5px;color:var(--t-good);min-height:18px}
.wb-acct-msg.err{color:var(--t-bad)}
.wb-acct-fine{margin:8px 0 0;font-size:12.5px;color:var(--t-muted);line-height:1.5}
.wb-acct-fine a{color:var(--t-navy)}

/* ---------- buttons ---------- */
.wb-btn,.sim-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--t-red);color:#fff;border:1px solid var(--t-red);border-radius:2px;
  padding:13px 22px;font:700 15px/1.1 var(--t-sans);letter-spacing:.02em;cursor:pointer;
  min-height:48px;text-decoration:none;transition:background .16s ease,border-color .16s ease}
.wb-btn:hover,.sim-btn:hover{background:var(--t-red-deep);border-color:var(--t-red-deep);color:#fff}
.wb-btn:focus-visible,.sim-btn:focus-visible{outline:2px solid var(--t-navy);outline-offset:2px}
.wb-btn.ghost,.sim-btn.ghost{background:transparent;color:var(--t-navy);border-color:var(--t-navy)}
.wb-btn.ghost:hover,.sim-btn.ghost:hover{background:var(--t-navy);color:#fff}
.wb-btn.tiny{padding:8px 13px;min-height:38px;font-size:13px}
.wb-btn[disabled],.sim-btn[disabled]{opacity:.5;cursor:default}

/* ---------- progress rail ---------- */
.wb-prog{position:sticky;top:0;z-index:30;background:rgba(247,243,234,.96);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--t-line);padding:11px 0}
.wb-prog-in{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.wb-bar{flex:1 1 200px;height:8px;background:#E6DECF;border-radius:2px;overflow:hidden;min-width:140px}
.wb-bar i{display:block;height:100%;background:var(--t-red);width:0;transition:width .3s ease}
.wb-bar-label{font-size:13px;font-weight:700;color:var(--t-navy);font-variant-numeric:tabular-nums;white-space:nowrap}
.wb-save{font-size:12.5px;color:var(--t-muted);white-space:nowrap}
.wb-save[data-state="saved"]{color:var(--t-good)}
.wb-save[data-state="unsaved"]{color:var(--t-warn)}
.wb-save[data-state="error"]{color:var(--t-bad)}

/* ---------- track picker ---------- */
.wb-trackbox{margin:30px auto 0;border:1px solid var(--t-line);background:var(--t-panel);
  border-radius:2px;padding:24px;box-shadow:0 10px 30px rgba(10,22,38,.06)}
.wb-trackbox h2{font-size:26px;margin:0 0 6px}
.wb-trackbox > p{color:var(--t-muted);margin:0 0 18px;font-size:15.5px}
.wb-trackpick{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.wb-track{text-align:start;background:var(--t-paper);border:1px solid var(--t-line);
  border-radius:2px;padding:16px 17px;cursor:pointer;font-family:var(--t-sans);min-height:96px;
  transition:border-color .16s ease,background .16s ease}
.wb-track b{display:block;font-family:var(--t-serif);font-size:19px;color:var(--t-navy);margin-bottom:5px;font-weight:600}
.wb-track span{display:block;font-size:14px;color:var(--t-muted);line-height:1.5}
.wb-track:hover{border-color:var(--t-red);background:#FFFFFF}
.wb-track.on{border-color:var(--t-red);border-inline-start-width:4px;background:#FFFFFF}
.wb-track.on b{color:var(--t-red)}
.wb-track:focus-visible{outline:2px solid var(--t-red);outline-offset:2px}
.wb-trackblurb{margin:16px 0 0;font-size:15px;color:var(--t-body);
  border-inline-start:3px solid var(--t-lamp);padding-inline-start:14px}

/* ---------- workbook body ---------- */
.wb-part{margin:46px auto 0}
.wb-part-head{border-top:1px solid var(--t-line);padding-top:26px;margin-bottom:22px}
.wb-kicker{display:block;font-size:11px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--t-red);margin-bottom:9px}
.wb-part-head h2{font-size:clamp(25px,4vw,34px);margin:0 0 10px}
.wb-lede{color:var(--t-muted);font-size:16.5px;margin:0;max-width:66ch}
.wb-read{margin:0 0 20px;max-width:68ch}
.wb-read h3{font-size:20px;margin:26px 0 8px;color:var(--t-ink)}
.wb-read p{margin:0 0 13px}
.wb-pull{margin:24px 0;padding:18px 22px;background:#FFFFFF;border:1px solid var(--t-line);
  border-inline-start:4px solid var(--t-lamp);border-radius:2px;font-family:var(--t-serif);
  font-size:19.5px;line-height:1.5;color:var(--t-ink)}
.wb-note{margin:18px 0;padding:15px 18px;background:var(--t-warn-bg);border:1px solid #E7D7B4;
  border-radius:2px;font-size:15px;color:#4A3A16;line-height:1.6}
.wb-note a{color:var(--t-navy)}

.wb-item{margin:0 0 16px;padding:18px 20px;background:var(--t-panel);border:1px solid var(--t-line);
  border-radius:2px;box-shadow:0 1px 2px rgba(10,22,38,.05)}
.wb-item.done{border-inline-start:4px solid var(--t-good)}
.wb-q{display:flex;gap:11px;align-items:flex-start;margin-bottom:11px}
.wb-dot{flex:0 0 auto;width:15px;height:15px;margin-top:4px;border:2px solid var(--t-line);
  border-radius:50%;background:#fff}
.wb-item.done .wb-dot{border-color:var(--t-good);background:var(--t-good);
  box-shadow:inset 0 0 0 2px #fff}
.wb-qtext{min-width:0}
.wb-qtext b{display:block;font-size:16.5px;color:var(--t-ink);font-weight:600;line-height:1.4}
.wb-hint{display:block;font-size:14px;color:var(--t-muted);margin-top:4px;line-height:1.55}
.wb-item textarea,.wb-item input[type=text]{width:100%;box-sizing:border-box;background:#FFFFFF;
  color:var(--t-body);border:1px solid var(--t-line);border-radius:2px;padding:11px 12px;
  font:16px/1.55 var(--t-sans);min-height:46px;resize:vertical}
.wb-item textarea::placeholder,.wb-item input::placeholder{color:#6B7887;opacity:1}
.wb-item textarea:focus,.wb-item input:focus{outline:2px solid var(--t-red);outline-offset:1px;border-color:var(--t-red)}

.wb-scale{display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.wb-sc{background:var(--t-paper);border:1px solid var(--t-line);border-radius:2px;
  padding:11px 12px;font:600 14.5px/1.3 var(--t-sans);color:var(--t-navy);cursor:pointer;min-height:46px}
.wb-sc:hover{border-color:var(--t-red);color:var(--t-red)}
.wb-sc.on{background:var(--t-navy);border-color:var(--t-navy);color:#fff}
.wb-sc:focus-visible{outline:2px solid var(--t-red);outline-offset:2px}

.wb-check{display:flex;gap:11px;align-items:flex-start;cursor:pointer;font-size:15.5px;color:var(--t-body)}
.wb-check input{width:22px;height:22px;min-height:22px;margin:2px 0 0;accent-color:var(--t-red);flex:0 0 auto}

/* ---------- the seven-step chain ---------- */
.wb-chain-host{margin-top:6px}
.wb-chain-inputs{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));margin-bottom:20px}
.wb-f{display:block}
.wb-flab{display:block;font-size:12.5px;font-weight:700;letter-spacing:.03em;color:var(--t-navy);margin-bottom:5px}
.wb-f input{width:100%;box-sizing:border-box;background:#FFFFFF;color:var(--t-body);
  border:1px solid var(--t-line);border-radius:2px;padding:10px 12px;font:16px/1.3 var(--t-sans);min-height:46px}
.wb-f input:focus{outline:2px solid var(--t-red);outline-offset:1px;border-color:var(--t-red)}
.wb-fhint{display:block;font-size:12px;color:var(--t-muted);margin-top:4px;line-height:1.45}
.wb-chain-empty{margin:0;padding:16px;background:var(--t-paper);border:1px dashed var(--t-line);
  border-radius:2px;color:var(--t-muted);font-size:15px}
.wb-chain-table{width:100%;border-collapse:collapse;font-size:15.5px}
.wb-chain-table td{padding:10px 8px;border-bottom:1px solid var(--t-line);vertical-align:top}
.wb-step{width:30px;color:var(--t-red);font-weight:700;font-variant-numeric:tabular-nums}
.wb-val{text-align:end;font-weight:700;color:var(--t-ink);font-variant-numeric:tabular-nums;white-space:nowrap}
.wb-chain-table tr.wb-final td{background:var(--t-warn-bg);border-bottom:0}
.wb-daily{margin:18px 0 8px;padding:20px;background:var(--t-ink);border-radius:2px;
  display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.wb-daily-n{font-family:var(--t-serif);font-size:44px;color:var(--t-lamp);line-height:1;font-variant-numeric:tabular-nums}
.wb-daily-l{color:#C6D2DE;font-size:15px;line-height:1.5}
.wb-chain-note{font-size:14px;color:var(--t-muted);margin:0;line-height:1.6}
.wb-levers{margin-top:26px;padding-top:20px;border-top:1px solid var(--t-line)}
.wb-levers h4{font-size:19px;margin:0 0 6px}
.wb-lev-lede{font-size:14.5px;color:var(--t-muted);margin:0 0 14px}
.wb-lev-grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.wb-lev{background:var(--t-paper);border:1px solid var(--t-line);border-radius:2px;padding:14px}
.wb-lev b{display:block;font-size:14px;color:var(--t-navy);margin-bottom:8px;line-height:1.4}
.wb-lev-n{display:block;font-family:var(--t-serif);font-size:30px;color:var(--t-ink);line-height:1;font-variant-numeric:tabular-nums}
.wb-lev-d{display:block;font-size:13px;font-weight:700;color:var(--t-good);margin-top:5px}
.wb-lev-foot{font-size:14px;color:var(--t-muted);margin:14px 0 0;line-height:1.6}

/* ---------- workbook summary ---------- */
.wb-summary{background:var(--t-panel);border:1px solid var(--t-line);border-radius:2px;padding:28px;margin-top:50px}
.wb-summary .wb-part-head{border-top:0;padding-top:0}
.wb-sum-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));margin-bottom:22px}
.wb-sum-card{background:var(--t-paper);border:1px solid var(--t-line);border-radius:2px;padding:16px}
.wb-sum-l{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--t-muted);margin-bottom:7px}
.wb-sum-v{display:block;font-family:var(--t-serif);font-size:30px;color:var(--t-ink);line-height:1;font-variant-numeric:tabular-nums}
.wb-summary h4{font-size:18px;margin:22px 0 7px}
.wb-sum-list{margin:0 0 10px;padding-inline-start:20px}
.wb-sum-list li{margin-bottom:5px}
.wb-sum-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:26px}

@media print{
  .wb-prog,.wb-acct,.tool-langs,.tool-crumbs,.wb-sum-actions,.sim-endrow,header,footer{display:none!important}
  .tool-mast{background:#fff;color:#000;border:0}
  .tool-mast h1,.tool-mast p{color:#000}
  .wb-item,.sim-card{break-inside:avoid;box-shadow:none}
}

/* ---------- simulator ---------- */
.sim-intro{margin:30px auto 0;background:var(--t-panel);border:1px solid var(--t-line);
  border-radius:2px;padding:28px;box-shadow:0 10px 30px rgba(10,22,38,.06)}
.sim-intro h2{font-size:27px;margin:0 0 12px}
.sim-intro p{margin:0 0 13px;max-width:66ch}
.sim-rules{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin:22px 0}
.sim-rule{background:var(--t-paper);border:1px solid var(--t-line);border-radius:2px;padding:15px 16px}
.sim-rule b{display:block;font-family:var(--t-serif);font-size:17px;color:var(--t-navy);margin-bottom:5px;font-weight:600}
.sim-rule span{display:block;font-size:14px;color:var(--t-muted);line-height:1.55}

.sim-hud{position:sticky;top:0;z-index:30;background:rgba(10,22,38,.97);color:#EDF1F6;
  border-bottom:1px solid #22374F;padding:12px 0}
.sim-hud-in{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.sim-actno{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--t-lamp);margin-inline-end:9px}
.sim-acttitle{font-family:var(--t-serif);font-size:18px;color:#F4EFE4}
.sim-bars{display:grid;gap:5px 16px;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));flex:1 1 320px;min-width:0}
.sim-bar{display:flex;align-items:center;gap:8px;font-size:12px}
.sim-bar-l{flex:0 0 auto;color:#C6D2DE;min-width:74px}
.sim-bar-t{flex:1 1 auto;height:6px;background:#22374F;border-radius:2px;overflow:hidden;min-width:40px}
.sim-bar-t i{display:block;height:100%;transition:width .35s ease}
.sim-bar-t i.good{background:#4FB286}
.sim-bar-t i.mid{background:var(--t-lamp)}
.sim-bar-t i.low{background:#E0655F}
.sim-bar-v{flex:0 0 auto;color:#EDF1F6;font-variant-numeric:tabular-nums;font-weight:700;min-width:22px;text-align:end}
#simSave{font-size:12.5px;color:#8FA3B8;white-space:nowrap}
#simSave[data-state="saved"]{color:#7FD1AC}
#simSave[data-state="unsaved"]{color:var(--t-lamp)}
#simSave[data-state="error"]{color:#E0655F}

.sim-actbars{margin:18px 0 6px;display:grid;gap:7px}
.sim-actbars .sim-bar-l{color:var(--t-muted);min-width:86px;font-size:13px}
.sim-actbars .sim-bar-t{background:#E6DECF;height:8px}
.sim-actbars .sim-bar-v{color:var(--t-ink);font-size:13px}

.sim-card{margin:26px auto 0;background:var(--t-panel);border:1px solid var(--t-line);
  border-radius:2px;padding:26px;box-shadow:0 10px 30px rgba(10,22,38,.06)}
.sim-card p{margin:0 0 13px;max-width:66ch}
.sim-kicker{display:block;font-size:11px;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--t-red);margin-bottom:11px}
.sim-beat{border-inline-start:4px solid var(--t-navy)}
.sim-beat.repair{border-inline-start-color:var(--t-warn);background:var(--t-warn-bg)}
.sim-beat.repair .sim-kicker{color:var(--t-warn)}
.sim-beat.repair p{color:#4A3A16}
.sim-prompt{font-size:22px;margin:16px 0 16px;color:var(--t-ink)}
.sim-opts{display:grid;gap:10px}
.sim-opt{display:flex;gap:13px;align-items:flex-start;text-align:start;background:var(--t-paper);
  border:1px solid var(--t-line);border-radius:2px;padding:15px 17px;cursor:pointer;
  font:16px/1.55 var(--t-sans);color:var(--t-body);min-height:52px;
  transition:border-color .16s ease,background .16s ease}
.sim-opt:hover{border-color:var(--t-red);background:#FFFFFF}
.sim-opt:focus-visible{outline:2px solid var(--t-red);outline-offset:2px}
.sim-opt-k{flex:0 0 auto;width:26px;height:26px;border-radius:2px;background:var(--t-navy);
  color:#fff;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center}
.sim-opt:hover .sim-opt-k{background:var(--t-red)}

.sim-ask{border-inline-start:4px solid var(--t-lamp)}
.sim-askhint{font-size:14px;color:var(--t-muted);margin:0 0 11px}
.sim-ta{width:100%;box-sizing:border-box;background:#FFFFFF;color:var(--t-body);
  border:1px solid var(--t-line);border-radius:2px;padding:13px;font:16px/1.6 var(--t-sans);resize:vertical}
.sim-ta::placeholder{color:#6B7887;opacity:1}
.sim-ta:focus{outline:2px solid var(--t-red);outline-offset:1px;border-color:var(--t-red)}
.sim-ta[disabled]{background:var(--t-paper);color:var(--t-muted)}
.sim-askrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:13px}
.sim-short{margin:14px 0 0;padding:12px 14px;background:var(--t-warn-bg);border:1px solid #E7D7B4;
  border-radius:2px;color:#4A3A16;font-size:15px}
.sim-verdict{margin-top:22px;padding-top:20px;border-top:1px solid var(--t-line)}
.sim-react p{font-size:17.5px;font-family:var(--t-serif);line-height:1.55;color:var(--t-ink)}
.sim-marks{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));margin:18px 0}
.sim-mark{border:1px solid var(--t-line);border-radius:2px;padding:13px 15px;font-size:14.5px}
.sim-mark b{display:block;margin-bottom:7px;font-size:13px;letter-spacing:.04em;text-transform:uppercase}
.sim-mark ul{margin:0;padding-inline-start:18px}
.sim-mark li{margin-bottom:4px;line-height:1.5}
.sim-mark.ok{background:var(--t-good-bg);border-color:#BFDCCC;color:#1B4636}
.sim-mark.ok b{color:var(--t-good)}
.sim-mark.no{background:var(--t-paper);color:var(--t-body)}
.sim-mark.no b{color:var(--t-muted)}
.sim-mark.bad{background:var(--t-bad-bg);border-color:#EBC6CA;color:#6E1B23}
.sim-mark.bad b{color:var(--t-bad)}
.sim-model{background:var(--t-paper);border:1px solid var(--t-line);border-inline-start:4px solid var(--t-navy);
  border-radius:2px;padding:16px 18px;margin-bottom:18px}
.sim-model .sim-kicker{color:var(--t-navy)}
.sim-cite{font-size:13px;color:var(--t-muted);margin:8px 0 0!important;font-variant-numeric:tabular-nums}

.sim-actend{border-inline-start:4px solid var(--t-lamp)}
.sim-actend h3{font-size:24px;margin:0 0 10px}
.sim-report{border-inline-start:4px solid var(--t-red)}
.sim-endtitle{font-size:clamp(24px,4vw,32px);margin:0 0 14px}
.sim-score{display:flex;align-items:baseline;gap:10px;margin:0 0 18px}
.sim-score-n{font-family:var(--t-serif);font-size:56px;line-height:1;color:var(--t-red);font-variant-numeric:tabular-nums}
.sim-score-l{font-size:14px;color:var(--t-muted)}
.sim-good{background:var(--t-good-bg);border:1px solid #BFDCCC;border-radius:2px;padding:13px 15px;color:#1B4636;font-size:15px}
.sim-next{background:var(--t-warn-bg);border:1px solid #E7D7B4;border-radius:2px;padding:13px 15px;color:#4A3A16;font-size:15px}
.sim-winnote{font-size:15px;color:var(--t-muted);border-inline-start:3px solid var(--t-lamp);padding-inline-start:13px;margin-top:18px!important}
.sim-log .sim-logrow{border-top:1px solid var(--t-line);padding:16px 0;font-size:15px}
.sim-log .sim-logrow.good{border-inline-start:3px solid var(--t-good);padding-inline-start:13px}
.sim-logq{font-family:var(--t-serif);font-size:17.5px;color:var(--t-ink);margin-bottom:7px;line-height:1.4}
.sim-loga,.sim-logr,.sim-logb{margin-bottom:5px;line-height:1.55;color:var(--t-body)}
.sim-loga b,.sim-logr b,.sim-logb b{color:var(--t-navy)}
.sim-logc{font-size:13px;color:var(--t-muted);margin-top:6px}
.sim-endrow{display:flex;gap:11px;flex-wrap:wrap;margin:26px auto 0}

@media (max-width:640px){
  .tool-wrap{width:calc(100% - 32px)}
  .sim-card,.wb-summary,.wb-trackbox,.sim-intro{padding:20px 17px}
  .wb-item{padding:16px 15px}
  .sim-hud-in{gap:10px}
  .sim-acttitle{font-size:16px}
  .wb-daily-n{font-size:36px}
}
@media (prefers-reduced-motion:reduce){
  .wb-bar i,.sim-bar-t i,.wb-btn,.sim-btn,.sim-opt,.wb-track{transition:none!important}
}

/* ---------- page chrome ---------- */
.tool-topbar{background:var(--t-ink);color:#EDF1F6;display:flex;align-items:center;gap:14px;
  padding:10px 20px;border-bottom:1px solid #22374F;flex-wrap:wrap}
.tool-logo{flex:0 0 auto;line-height:0}
.tool-logo img{width:38px;height:38px;border-radius:2px}
.tool-topnav{display:flex;gap:8px;flex:1 1 auto}
.tool-topnav a{color:#EDF1F6;text-decoration:none;font-size:13.5px;font-weight:600;
  padding:7px 12px;border:1px solid rgba(237,241,246,.34);border-radius:2px;
  background:rgba(255,255,255,.06);line-height:1.15}
.tool-topnav a:hover{background:var(--t-lamp);border-color:var(--t-lamp);color:var(--t-ink)}
.tool-topnav a:focus-visible{outline:2px solid var(--t-lamp);outline-offset:2px}
.tool-free{flex:0 0 auto;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--t-ink);background:var(--t-lamp);padding:6px 11px;border-radius:2px}
.tool-foot{background:var(--t-ink);color:#9DB1C6;padding:36px 0 40px;margin-top:60px;font-size:13.5px;line-height:1.7}
.tool-foot-brand{font-size:11px;letter-spacing:.2em;color:#8FA3B8;margin-bottom:14px}
.tool-foot-legal a,.tool-foot-links a{color:#A9BBCE}
.tool-foot-legal a:hover,.tool-foot-links a:hover{color:var(--t-lamp)}
.tool-foot-links{margin-top:12px;font-size:12.5px;letter-spacing:.06em}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0}
img{max-width:100%;height:auto}
button{font-family:inherit}
/* The UA rule for [hidden] loses to any later display declaration, and this
   page toggles hidden on elements that other rules may lay out. Stated once,
   outright, so a hidden item is never rendered. */
[hidden]{display:none!important}
.tool-skip{position:absolute;left:-9999px;top:0;background:#fff;color:#0A3161;padding:10px 16px;z-index:100}
.tool-skip:focus{left:8px;top:8px}