/* MyLedger v1.1 — white + elegant blue #2563eb, green income, red expense.
   Mobile-first, Bangla font stack (Noto Sans Bengali / Kalpurush fallbacks,
   system fonts only — no external font download, works fully offline).
   No heavy gradients, no unnecessary animation. */
:root{
  --blue:#2563eb; --blue-d:#1d4ed8; --blue-ink:#1e40af; --blue-l:#dbeafe; --blue-soft:#eff6ff;
  --green:#15803d; --green-l:#dcfce7; --red:#dc2626; --red-l:#fee2e2;
  --amber:#b45309; --amber-l:#fef3c7;
  --bg:#f4f7fb; --card:#ffffff; --text:#0f172a; --muted:#5b6b80; --border:#dbe3ee;
  --radius:14px; --shadow:0 1px 3px rgba(15,23,42,.06),0 1px 2px rgba(15,23,42,.04);
  --shadow-lg:0 6px 18px rgba(15,23,42,.10);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Noto Sans Bengali","Kalpurush","Hind Siliguri",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:15px; line-height:1.55;
  background:var(--bg); color:var(--text); padding-bottom:118px;
}
body.dark{
  --bg:#0b1220; --card:#16213a; --text:#e8eef7; --muted:#93a4bd; --border:#263453;
  --blue-l:#1e3a8a; --blue-soft:#17294d; --green-l:#14532d; --red-l:#7f1d1d; --amber-l:#78350f;
  --shadow:0 1px 3px rgba(0,0,0,.4);
}
body.dark .hero{background:var(--blue-d)}
body.dark .stat,body.dark .card{box-shadow:var(--shadow)}
header{position:sticky;top:0;z-index:20;background:var(--blue);color:#fff;padding:13px 16px 11px;box-shadow:0 1px 6px rgba(15,23,42,.18)}
header .row{display:flex;justify-content:space-between;align-items:center;max-width:720px;margin:0 auto;gap:10px}
header h1{font-size:20px;line-height:1.2;margin:0;font-weight:800;letter-spacing:-.01em}
header h1 small{display:block;font-size:12px;font-weight:400;opacity:.88}
header .btns{display:flex;gap:8px}
.iconbtn{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:10px;padding:7px 10px;cursor:pointer;font-size:14px;font-family:inherit}
.iconbtn:active{background:rgba(255,255,255,.28)}
main{max-width:720px;margin:0 auto;padding:14px 14px 0}
.view{display:none}
.view.active{display:block}
h2{font-size:19px;margin:6px 0 12px;font-weight:800;letter-spacing:-.01em}
h3{font-size:15px;margin:14px 0 8px;font-weight:700}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:15px;box-shadow:var(--shadow);margin-bottom:12px}
.card.due-soon{border-left:4px solid var(--amber)}
.card.due-over{border-left:4px solid var(--red)}
.hero{background:var(--blue);color:#fff;border-radius:18px;padding:20px 18px;box-shadow:var(--shadow-lg)}
.hero .lbl{font-size:13px;opacity:.88}
.hero .big{font-size:34px;font-weight:800;margin:2px 0 8px;letter-spacing:-.02em;line-height:1.1}
.hero .sub{font-size:12.5px;opacity:.88}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.stat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:13px 12px;box-shadow:var(--shadow)}
.stat .lbl{font-size:12px;color:var(--muted)}
.stat .val{font-size:18px;font-weight:800;margin-top:2px;letter-spacing:-.01em}
.in{color:var(--green)} .out{color:var(--red)} .muted{color:var(--muted)} .blue{color:var(--blue)}
.rowline{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:10px 0;border-bottom:1px solid var(--border)}
.rowline:last-child{border-bottom:0}
.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap}
.badge.in{background:var(--green-l);color:var(--green)}
.badge.out{background:var(--red-l);color:var(--red)}
.badge.blue{background:var(--blue-l);color:var(--blue)}
body.dark .badge.blue{color:#bfdbfe}
.badge.amber{background:var(--amber-l);color:var(--amber)}
.progress{height:10px;background:#e2e8f0;border-radius:10px;overflow:hidden;margin-top:6px}
body.dark .progress{background:#334155}
.progress>div{height:100%;background:var(--green)}
.progress.over>div{background:var(--red)}
.progress.warn>div{background:var(--amber)}
button,.btn{font-family:inherit}
.btn{background:var(--blue);color:#fff;border:0;border-radius:12px;padding:11px 16px;font-size:15px;font-weight:600;cursor:pointer;width:100%}
.btn:hover{background:var(--blue-d)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.green{background:var(--green)} .btn.red{background:var(--red)}
.btn.ghost{background:transparent;color:var(--blue);border:1.5px solid var(--blue)}
body.dark .btn.ghost{color:#93c5fd;border-color:#3b82f6}
.btn.small{width:auto;padding:7px 12px;font-size:13px}
.btn.danger-ghost{background:transparent;color:var(--red);border:1.5px solid var(--red)}
input,select,textarea{width:100%;padding:11px 12px;border:1.5px solid var(--border);border-radius:12px;font-size:15px;background:var(--card);color:var(--text);margin-bottom:10px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue-l);border-color:var(--blue)}
label{font-size:13px;font-weight:600;display:block;margin-bottom:4px}
.bottomnav{position:fixed;left:0;right:0;bottom:0;background:var(--card);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:8px 6px calc(8px + env(safe-area-inset-bottom));z-index:30;max-width:720px;margin:0 auto}
.bottomnav button{background:none;border:0;font-size:12px;color:var(--muted);cursor:pointer;padding:4px 10px;font-family:inherit}
.bottomnav button.active{color:var(--blue);font-weight:700}
.bottomnav button span{display:block;font-size:22px}
.fab{position:fixed;bottom:82px;left:50%;transform:translateX(-50%);width:58px;height:58px;border-radius:50%;background:var(--blue);color:#fff;font-size:30px;border:4px solid #fff;box-shadow:0 4px 16px rgba(37,99,235,.45);cursor:pointer;z-index:31;font-family:inherit}
body.dark .fab{border-color:#0b1220}
.modal{position:fixed;inset:0;background:rgba(2,6,23,.55);display:none;align-items:flex-end;justify-content:center;z-index:50}
.modal.open{display:flex}
.sheet{background:var(--card);color:var(--text);border-radius:20px 20px 0 0;padding:18px;width:100%;max-width:720px;max-height:88vh;overflow:auto}
.sheet h3{margin-top:0}
.chiprow{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.chip{border:1.5px solid var(--border);background:var(--card);color:var(--text);border-radius:20px;padding:7px 12px;cursor:pointer;font-size:13px;font-family:inherit}
.chip.active{background:var(--blue);color:#fff;border-color:var(--blue)}
.empty{text-align:center;color:var(--muted);padding:22px 10px;font-size:14px}
.thumb{max-width:100%;border-radius:10px;margin-top:6px}
.thumb-sm{width:72px;height:72px;object-fit:cover;border-radius:10px;margin-top:6px;cursor:pointer;border:1px solid var(--border)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:7px 4px;border-bottom:1px solid var(--border);text-align:left}
th{color:var(--muted);font-size:12px}
canvas{width:100%;max-height:220px}
.more-item{display:flex;justify-content:space-between;align-items:center;width:100%;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:14px;margin-bottom:10px;cursor:pointer;font-size:15px;color:var(--text);text-align:left;font-family:inherit;box-shadow:var(--shadow)}
.note{font-size:12.5px;color:var(--muted);line-height:1.55}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:150px;background:#0f172a;color:#fff;padding:10px 16px;border-radius:12px;font-size:14px;z-index:99;display:none;max-width:90%;text-align:center;box-shadow:var(--shadow-lg)}
/* ---- v1.2: sync pill, auth screen, profile, update banner ---- */
.syncpill{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:20px;padding:7px 10px;font-size:12px;font-weight:700;white-space:nowrap}
.syncpill.synced{background:#15803d;border-color:#15803d}
.syncpill.syncing{background:#b45309;border-color:#b45309}
.syncpill.failed{background:#dc2626;border-color:#dc2626}
.syncpill.offline{background:rgba(255,255,255,.08);opacity:.85}
.auth-card{text-align:center}
.auth-logo{width:96px;height:96px;border-radius:22px;margin:6px auto 4px;display:block}
.auth-welcome{font-size:17px;font-weight:800;margin:4px 0}
.profile-row{display:flex;gap:12px;align-items:center;margin-bottom:8px}
.avatar{width:56px;height:56px;border-radius:50%;object-fit:cover;border:2px solid var(--border)}
.update-banner{position:fixed;left:50%;transform:translateX(-50%);bottom:150px;background:#1e40af;color:#fff;padding:10px 16px;border-radius:12px;font-size:14px;z-index:98;max-width:90%;text-align:center;box-shadow:var(--shadow-lg)}
.update-banner .btn{width:auto;margin-left:8px;background:#fff;color:#1e40af}
body.auth-locked main .view{display:none !important}
body.auth-locked #view-auth{display:block !important}
body.auth-locked .bottomnav,body.auth-locked .fab{display:none !important}
@media(min-width:700px){
  body{padding-bottom:120px}
  .modal{align-items:center}
  .sheet{border-radius:20px}
  main{padding:18px 18px 0}
}
/* ---- Print / PDF report: clean paper, no nav, no buttons ---- */
@media print{
  body{background:#fff;color:#000;padding-bottom:0}
  header .btns,.bottomnav,.fab,.modal,.toast,#quickModal,#editModal,#receiptModal{display:none !important}
  header{background:#2563eb !important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  main{max-width:100%;padding:0}
  .view{display:none !important}
  .view.active{display:block !important}
  .card{box-shadow:none;border:1px solid #ccc;break-inside:avoid}
  .btn{display:none !important}
  canvas{max-height:180px}
  .hero{background:#2563eb !important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* ---- STAGING BUILD ONLY: amber banner, never in production ---- */
.staging-banner{background:#fef3c7;color:#78350f;font-size:12.5px;font-weight:700;line-height:1.5;text-align:center;padding:8px 12px;border-bottom:2px solid #f59e0b}
.staging-banner span{font-weight:600}