/* Fonts are SELF-CONTAINED — no external @import, so the app makes zero third-party network requests and the
   browser console stays clean offline. Baloo 2 / Nunito render if installed; otherwise a rounded/humanist system
   stack keeps the friendly look. (Self-hosting the exact woff2 for pixel-fidelity is a documented polish followup.) */
:root{
  --font-display:'Baloo 2','Trebuchet MS','Segoe UI',system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:'Nunito',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --page:#EAE3D0; --window:#FFFCF0; --surface:#FFFFFF; --surface-alt:#FFFDF4; --sidebar:#FBEFC7;
  --butter-100:#FFF6D8; --butter-300:#F3E6BC; --border:#F3E6BC; --border-2:#E6D9B5;
  --ink:#3E3006; --ink-2:#4A3B10; --ink-muted:#7A6420; --ink-faint:#A38F52;
  --gold:#E9B824; --gold-hi:#F4CE4C; --gold-link:#8A5E06;
  --pos:#4C7D48; --pos-bg:#E2F0DC; --pos-solid:#5FA25B;
  --neg:#C5652E; --neg-bg:#FBE3D6; --info:#3E7799; --info-bg:#DFEDF5;
  --danger:#C5652E; --danger-strong:#A34D1A;
  --shadow-card:0 3px 10px -4px rgba(122,94,10,.18);
  --shadow-nav:0 3px 8px -2px rgba(122,94,10,.25);
  --shadow-win:0 40px 90px -30px rgba(74,59,16,.40);
  --r-input:12px; --r-chip:10px; --r-btn:16px; --r-card-sm:14px; --r-row:18px; --r-card:22px; --r-window:26px; --r-pill:20px;
}

*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{font-family:var(--font-body);color:var(--ink-2);background:var(--page);
  -webkit-font-smoothing:antialiased;line-height:1.5}
h1,h2,h3,.h{font-family:var(--font-display);color:var(--ink);font-weight:700;line-height:1.15}
a{color:var(--gold-link);text-decoration:none;font-weight:800}
a:hover{text-decoration:underline}
.num{font-family:var(--font-display);font-weight:800;font-variant-numeric:tabular-nums}
.muted{color:var(--ink-faint)}
.faint{color:var(--ink-faint);font-size:12.5px;font-weight:700}

/* ---------- app frame ---------- */
.page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.window{width:1440px;max-width:100%;height:900px;max-height:calc(100vh - 48px);background:var(--window);
  border-radius:var(--r-window);box-shadow:var(--shadow-win);display:flex;overflow:hidden}
.rail{width:80px;flex:0 0 80px;background:var(--sidebar);padding:20px 0;display:flex;flex-direction:column;
  align-items:center;gap:6px}
.rail .logo{width:44px;height:44px;border-radius:14px;background:var(--gold);color:#fff;font-family:var(--font-display);
  font-size:22px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:8px}
.nav-item{width:58px;height:55px;border-radius:15px;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:2px;color:var(--ink-2);cursor:pointer;text-decoration:none;transition:background .15s}
.nav-item .ic{font-size:19px;line-height:1}
.nav-item .lb{font-size:8px;font-weight:800;letter-spacing:.02em}
.nav-item:hover{background:rgba(255,255,255,.55);text-decoration:none}
.nav-item.active{background:#fff;box-shadow:var(--shadow-nav)}
.nav-item.disabled{opacity:.45;cursor:default}
.rail-spacer{flex:1}

.content{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;flex:0 0 64px;display:flex;align-items:center;gap:14px;padding:0 28px;border-bottom:2px solid var(--border)}
.topbar .brand{display:flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:700;font-size:17px;color:var(--ink)}
.topbar .brand .mark{font-size:22px}
.topbar .spacer{flex:1}
.chiplabel{background:var(--surface-alt);color:var(--ink-muted);border:1px solid var(--border);border-radius:9px;
  font-size:11px;font-weight:800;padding:5px 10px}
.avatar{width:36px;height:36px;border-radius:12px;background:var(--neg);color:#fff;font-weight:800;font-size:13px;
  display:flex;align-items:center;justify-content:center}
.scroll{flex:1;overflow-y:auto;padding:26px 28px}

/* ---------- headings / header row ---------- */
.screenhead{display:flex;align-items:flex-start;gap:16px;margin-bottom:22px}
.screenhead h1{font-size:27px}
.screenhead .sub{color:var(--ink-muted);font-weight:700;font-size:14px;margin-top:2px}
.screenhead .spacer{flex:1}
.section-title{font-family:var(--font-display);font-size:17px;font-weight:700;color:var(--ink);margin:2px 0 12px}

/* ---------- cards ---------- */
.card{background:var(--surface);border-radius:var(--r-card);padding:18px 20px;box-shadow:var(--shadow-card)}
.card.pad{padding:20px 22px}
.grid{display:grid;gap:14px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}.g2{grid-template-columns:1fr}}

.kpi .lbl{font-size:12.5px;font-weight:700;color:var(--ink-muted)}
.kpi .val{font-family:var(--font-display);font-size:30px;font-weight:800;color:var(--ink);line-height:1.1;margin-top:2px;font-variant-numeric:tabular-nums}
.kpi .delta{font-size:12px;font-weight:800;margin-top:2px}
.kpi .delta.up{color:var(--pos)} .kpi .delta.down{color:var(--neg)} .kpi .delta.flat{color:var(--ink-faint)}
.kpi.accent{background:var(--pos-solid)}
.kpi.accent .lbl{color:#EAF6E6} .kpi.accent .val{color:#fff} .kpi.accent .delta{color:#EAF6E6}

/* ---------- pills / badges ---------- */
.pill{display:inline-flex;align-items:center;gap:5px;border-radius:var(--r-pill);padding:4px 11px;font-size:11px;font-weight:800}
.pill.paid,.pill.pos{background:var(--pos-bg);color:var(--pos)}
.pill.overdue,.pill.neg{background:var(--neg-bg);color:var(--neg)}
.pill.sent,.pill.info{background:var(--info-bg);color:var(--info)}
.pill.draft,.pill.neutral{background:#fff;color:var(--ink-muted);border:2px solid var(--border)}

/* ---------- buttons ---------- */
.btn{font-family:var(--font-body);font-size:13px;font-weight:800;border-radius:var(--r-card-sm);padding:10px 16px;
  border:2px solid var(--border-2);background:var(--surface-alt);color:var(--ink-muted);cursor:pointer;
  display:inline-flex;align-items:center;gap:7px;transition:transform .08s,background .15s}
.btn:hover{background:#fff}
.btn:active{transform:scale(.98)}
.btn-primary{font-family:var(--font-display);font-size:14.5px;font-weight:700;background:var(--gold);color:var(--ink-2);
  border:none;border-radius:var(--r-btn);padding:12px 20px}
.btn-primary:hover{background:var(--gold-hi)}
.btn-ghost{background:transparent;border:none;color:var(--gold-link)}
.btn-lg{padding:14px 24px;font-size:15px}
.btn[disabled]{opacity:.5;cursor:default}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.tab{border-radius:var(--r-card-sm);padding:9px 16px;font-size:12.5px;font-weight:800;border:2px solid var(--border);
  background:#fff;color:var(--ink-muted);cursor:pointer}
.tab.active{background:var(--ink);color:var(--butter-100);border-color:var(--ink)}

/* ---------- rows / list ---------- */
.row{background:var(--surface);border-radius:var(--r-row);padding:15px 20px;display:flex;align-items:center;gap:14px;
  box-shadow:var(--shadow-card);margin-bottom:10px}
.row .avatar-sm{width:34px;height:34px;border-radius:var(--r-chip);display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:13px;background:var(--pos-bg);color:var(--pos)}
.row .grow{flex:1;min-width:0}
.row .title{font-family:var(--font-display);font-size:15px;font-weight:700;color:var(--ink);overflow-wrap:anywhere}
.row .meta{font-size:12px;font-weight:700;color:var(--ink-muted);overflow-wrap:anywhere}
.row .amt{font-family:var(--font-display);font-weight:800;font-size:16px}
.amt.pos{color:var(--pos)} .amt.neg{color:var(--neg)}

/* ---------- reconciliation / match rows ---------- */
.matchrow{background:var(--surface);border:2px solid var(--border);border-radius:var(--r-row);padding:13px 18px;
  display:flex;align-items:center;gap:14px;margin-bottom:8px;cursor:pointer;transition:border-color .12s,background .12s}
.matchrow:hover{background:var(--surface-alt)}
.matchrow.on{border-color:var(--pos-solid);background:var(--pos-bg)}
.matchrow .matchbox{width:20px;height:20px;flex:0 0 20px;accent-color:var(--pos-solid);cursor:pointer}
.matchrow .title{font-family:var(--font-display);font-size:14.5px;font-weight:700;color:var(--ink);overflow-wrap:anywhere}
.matchrow .meta{font-size:12px;font-weight:700;color:var(--ink-muted);overflow-wrap:anywhere}
.matchrow .meta .mono{color:var(--gold-link);font-weight:800}
.matchrow .amt{font-family:var(--font-display);font-weight:800;font-size:15px;white-space:nowrap}
.matchrow .refinput{width:110px;flex:0 0 110px;background:var(--surface);border:2px solid var(--border);border-radius:var(--r-chip);
  padding:6px 9px;font-family:var(--font-body);font-size:12px;font-weight:700;color:var(--ink)}
.matchrow .refinput:focus{outline:none;border-color:var(--gold)}
@media(max-width:720px){.matchrow .refinput{display:none}}

/* ---------- progress bar (reconciliation widget) ---------- */
.progressbar{height:9px;background:var(--butter-300);border-radius:6px;overflow:hidden;margin-top:8px}
.progressbar>span{display:block;height:100%;background:var(--pos-solid);border-radius:6px}

/* ---------- cash-trend sparkline (dashboard bundle 3) ---------- */
.spark{display:flex;align-items:flex-end;gap:6px;height:84px;margin-top:12px}
.spark .sparkcol{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.spark .sparkbar{width:100%;max-width:34px;background:var(--gold);border-radius:6px 6px 0 0;min-height:3px}
.spark .sparkbar.neg{background:var(--neg)}
.spark .sparklbl{font-size:9.5px;font-weight:800;color:var(--ink-faint);margin-top:5px;font-variant-numeric:tabular-nums}

/* ---------- aging ladder (dashboard bundle 1) ---------- */
.ladder{display:flex;align-items:center;gap:10px;margin-bottom:7px}
.ladder .lname{font-size:12px;font-weight:800;color:var(--ink-muted);width:56px;flex:0 0 56px}
.ladder .lbarwrap{flex:1;height:10px;background:var(--butter-300);border-radius:6px;overflow:hidden}
.ladder .lbar{height:100%;border-radius:6px;min-width:0}
.ladder .lamt{font-size:12.5px;font-weight:800;width:78px;flex:0 0 78px;text-align:right;color:var(--ink)}

/* ---------- forms ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:800;color:var(--ink-muted);margin-bottom:6px}
.input,select.input,textarea.input{width:100%;background:var(--surface);border:2px solid var(--border);border-radius:var(--r-input);
  padding:11px 13px;font-family:var(--font-body);font-size:14px;font-weight:600;color:var(--ink)}
.input:focus{outline:none;border-color:var(--gold)}
.help{font-size:12px;color:var(--ink-faint);font-weight:700;margin-top:5px}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg .opt{border-radius:var(--r-card-sm);padding:9px 15px;font-size:12.5px;font-weight:800;border:2px solid var(--border);
  background:#fff;color:var(--ink-muted);cursor:pointer}
.seg .opt.active{background:var(--ink);color:var(--butter-100);border-color:var(--ink)}

/* ---------- readiness checklist ---------- */
.check{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:2px solid var(--border)}
.check:last-child{border-bottom:none}
.check .box{width:26px;height:26px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}
.check .box.done{background:var(--pos-bg);color:var(--pos)}
.check .box.todo{background:var(--butter-300);color:var(--ink-faint)}
.check .grow{flex:1}
.check .ctitle{font-weight:800;color:var(--ink)}
.check .cdesc{font-size:12.5px;color:var(--ink-faint);font-weight:700}

/* ---------- empty states ---------- */
.empty{text-align:center;padding:40px 20px;color:var(--ink-faint)}
.empty .big{font-size:38px}
.empty .et{font-family:var(--font-display);font-size:18px;color:var(--ink);margin-top:8px;font-weight:700}
.empty .ed{font-size:13.5px;font-weight:700;margin-top:4px}

/* ---------- dual label ---------- */
.dl .term{color:var(--ink-faint);font-weight:700;font-size:.82em}
body[data-labels="accounting"] .dl .plain{color:var(--ink-faint);font-weight:700;font-size:.82em}
body[data-labels="accounting"] .dl .term{color:inherit;font-weight:inherit;font-size:inherit}
body[data-labels="accounting"] .dl .plain::after{content:none}
.dl .sep{color:var(--ink-faint);margin:0 4px}

/* ---------- auth ---------- */
.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.authcard{width:400px;max-width:100%;background:var(--window);border-radius:var(--r-window);box-shadow:var(--shadow-win);padding:34px 32px}
.authcard .logo{width:52px;height:52px;border-radius:16px;background:var(--gold);color:#fff;font-family:var(--font-display);
  font-size:26px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.authcard h1{font-size:24px;margin-bottom:4px}
.authcard .tagline{color:var(--ink-muted);font-weight:700;font-size:14px;margin-bottom:22px}
.authcard .btn-primary{width:100%;justify-content:center;margin-top:6px}
.authcard .alt{margin-top:18px;font-size:13.5px;color:var(--ink-muted);font-weight:700;text-align:center}
.errbox{background:var(--neg-bg);color:var(--danger-strong);border-radius:var(--r-input);padding:10px 13px;font-size:13px;
  font-weight:800;margin-bottom:16px}
.okbox{background:var(--pos-bg);color:var(--pos);border-radius:var(--r-input);padding:10px 13px;font-size:13px;font-weight:800;margin-bottom:16px}

.rowline{display:flex;gap:12px;flex-wrap:wrap}.rowline>*{flex:1;min-width:160px}
.stack>*+*{margin-top:14px}
.mt{margin-top:18px}.mb{margin-bottom:18px}
.equation{font-family:var(--font-display);font-weight:700;color:var(--ink)}
.acct-code{font-weight:800;color:var(--ink-faint);font-size:12px;font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto;max-width:100%}
table.ledger{width:100%;border-collapse:collapse}
table.ledger th{text-align:left;font-size:11px;color:var(--ink-faint);font-weight:800;padding:8px 10px;border-bottom:2px solid var(--border)}
table.ledger td{padding:10px 10px;border-bottom:1px solid var(--border);font-size:13.5px;font-weight:700}
table.ledger td.r,table.ledger th.r{text-align:right;font-variant-numeric:tabular-nums}

/* ============================================================
   MOBILE SHELL — collapse the fixed 1440×900 desktop window into a
   full-width scrollable page with a bottom tab bar (audit P1 fix).
   ============================================================ */
@media(max-width:720px){
  .page{padding:0;display:block;min-height:0}
  .window{width:100%;max-width:100%;height:auto;min-height:100vh;max-height:none;border-radius:0;
    box-shadow:none;display:block;overflow:visible}
  .content{display:block;min-height:100vh}

  /* rail -> fixed bottom tab bar */
  .rail{position:fixed;left:0;right:0;bottom:0;width:100%;height:auto;flex:none;flex-direction:row;
    justify-content:space-around;align-items:stretch;gap:2px;padding:6px 4px calc(8px + env(safe-area-inset-bottom,0));
    border-top:2px solid var(--border-2);box-shadow:0 -3px 14px -5px rgba(122,94,10,.35);z-index:60;overflow-x:auto}
  .rail .logo{display:none}
  .rail-spacer{display:none}
  .nav-item{width:auto;flex:1 1 0;min-width:0;height:46px;border-radius:12px}
  .nav-item .lb{font-size:8px}

  /* topbar: sticky, drop the verbose user text so it can't overflow */
  .topbar{position:sticky;top:0;z-index:40;background:var(--window);height:auto;min-height:56px;
    padding:8px 14px;gap:8px;flex-wrap:wrap;border-bottom:2px solid var(--border)}
  .topbar .userinfo{display:none}
  .topbar .brand{font-size:15px}

  /* content area: natural height + room above the fixed tab bar */
  .scroll{overflow-y:visible;padding:16px 14px calc(84px + env(safe-area-inset-bottom,0))}

  /* stack everything that was side-by-side on desktop */
  .g2,.g3,.g4{grid-template-columns:1fr}
  .screenhead{flex-wrap:wrap}
  .screenhead .spacer,.screenhead .btn-primary{width:auto}
  .rowline{flex-direction:column}
  .rowline>*{min-width:0;width:100%}
  .row{flex-wrap:wrap}
  .row .amt{white-space:nowrap}
  .kpi .val{font-size:26px}
  .authcard{padding:26px 20px}
}

/* very small phones (≈360px): tighten the tab-bar labels */
@media(max-width:380px){
  .nav-item .lb{font-size:7px}
  .scroll{padding-left:11px;padding-right:11px}
}

/* ---------- in-app confirmation modal (replaces native confirm) ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(62,48,6,.45);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px}
.modal-overlay[hidden]{display:none}
.modal{background:var(--window);border-radius:var(--r-card);box-shadow:var(--shadow-win);max-width:420px;width:100%;padding:24px 24px 20px}
.modal .modal-title{font-family:var(--font-display);font-size:18px;font-weight:700;color:var(--ink);margin-bottom:8px}
.modal .modal-msg{font-size:14px;font-weight:600;color:var(--ink-2);line-height:1.5;margin-bottom:18px;overflow-wrap:anywhere}
.modal .modal-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}