/* Daily Expense — one stylesheet, no internet needed */
:root{
  --ink:#0f172a; --sub:#475569; --mute:#94a3b8; --line:#e2e8f0; --bg:#f1f5f9; --card:#fff;
  --brand:#0f766e; --brand-d:#115e59; --brand-l:#ccfbf1;
  --amber:#b45309; --amber-l:#fef3c7; --blue:#1d4ed8; --blue-l:#dbeafe; --red:#b91c1c; --red-l:#fee2e2;
  --green:#15803d; --green-l:#dcfce7; --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;font-size:14px;color:var(--ink);background:var(--bg);line-height:1.45}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:20px;margin:0}
h2{font-size:16px;margin:0 0 10px}
.num,.mono{font-variant-numeric:tabular-nums}
.right{text-align:right}
.center{text-align:center}
.muted{color:var(--sub)}
.small{font-size:12px}
.nowrap{white-space:nowrap}

/* ── Top bar ── */
.top{background:var(--brand);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.top-in{max-width:none;margin:0;display:flex;align-items:center;gap:14px;padding:0 16px;min-height:56px}
.logo{font-weight:800;font-size:16px;color:#fff;white-space:nowrap;display:flex;align-items:center;gap:8px}
.logo:hover{text-decoration:none}
.logo small{font-weight:500;opacity:.8;font-size:11px;display:block;line-height:1}
.nav{display:flex;gap:2px;flex:1;flex-wrap:wrap}
.nav a{color:#e6fffa;padding:8px 11px;border-radius:7px;font-weight:600;font-size:13px;white-space:nowrap}
.nav a:hover{background:rgba(255,255,255,.12);text-decoration:none}
.nav a.on{background:#fff;color:var(--brand-d)}
.nav .cnt{background:#f59e0b;color:#fff;border-radius:10px;padding:0 6px;font-size:11px;margin-left:4px}
.who{display:flex;align-items:center;gap:10px;font-size:13px;white-space:nowrap}
.who a{color:#e6fffa}
.menu-btn{display:none;background:none;border:1px solid rgba(255,255,255,.4);color:#fff;border-radius:6px;padding:5px 10px;font-size:16px;cursor:pointer}

/* ── Page ── */
.wrap{max-width:none;margin:0;padding:18px 24px 40px}
.head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px}
.card.flush{padding:0;overflow:hidden}
.card-h{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--line);gap:10px;flex-wrap:wrap}
.card-h h2{margin:0}

/* ── Stats ── */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:16px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;border-left:4px solid var(--line)}
.stat .l{font-size:11px;font-weight:700;color:var(--sub);text-transform:uppercase;letter-spacing:.4px}
.stat .v{font-size:22px;font-weight:800;margin-top:2px;font-variant-numeric:tabular-nums}
.stat .s{font-size:12px;color:var(--sub)}
.stat.amber{border-left-color:#f59e0b}.stat.amber .v{color:var(--amber)}
.stat.blue{border-left-color:#3b82f6}.stat.blue .v{color:var(--blue)}
.stat.green{border-left-color:#22c55e}.stat.green .v{color:var(--green)}
.stat.red{border-left-color:#ef4444}.stat.red .v{color:var(--red)}
.stat.brand{border-left-color:var(--brand);background:#f0fdfa}.stat.brand .v{color:var(--brand-d)}

/* ── Tables ── */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse}
.tbl th{background:#f8fafc;color:var(--sub);font-size:11px;text-transform:uppercase;letter-spacing:.4px;text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:9px 10px;border-bottom:1px solid #f1f5f9;vertical-align:top}
.tbl tr:hover td{background:#fafcff}
.tbl tfoot td{font-weight:800;background:#f8fafc;border-top:2px solid var(--line)}
.tbl .num{text-align:right;white-space:nowrap}
.empty{padding:30px;text-align:center;color:var(--mute)}

/* ── Badges ── */
.badge{display:inline-block;padding:2px 9px;border-radius:12px;font-size:11px;font-weight:700;white-space:nowrap}
.b-amber{background:var(--amber-l);color:var(--amber)}
.b-blue{background:var(--blue-l);color:var(--blue)}
.b-red{background:var(--red-l);color:var(--red)}
.b-green{background:var(--green-l);color:var(--green)}
.b-grey{background:#f1f5f9;color:var(--sub)}

/* ── Forms ── */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px 16px}
.field label{display:block;font-size:12px;font-weight:700;color:var(--sub);margin-bottom:4px}
.field .req{color:var(--red)}
.field .hint{font-size:11px;color:var(--mute);margin-top:3px}
.in,select.in,textarea.in{width:100%;border:1px solid #cbd5e1;border-radius:7px;padding:8px 10px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}
.in:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,118,110,.15)}
textarea.in{min-height:70px;resize:vertical}
.in.big{font-size:20px;font-weight:700}
.span-2{grid-column:span 2}
.filters{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.filters .field{min-width:130px}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid transparent;border-radius:7px;padding:8px 14px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;text-decoration:none;white-space:nowrap;line-height:1.2}
.btn:hover{text-decoration:none;filter:brightness(.96)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-p{background:var(--brand);color:#fff}
.btn-g{background:#16a34a;color:#fff}
.btn-r{background:#dc2626;color:#fff}
.btn-o{background:#fff;color:var(--ink);border-color:#cbd5e1}
.btn-l{background:transparent;color:var(--brand);padding:4px 6px}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-lg{padding:11px 20px;font-size:15px}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ── Alerts ── */
.alert{padding:11px 14px;border-radius:8px;margin-bottom:14px;font-weight:600;border:1px solid}
.alert-s{background:var(--green-l);color:#14532d;border-color:#86efac}
.alert-e{background:var(--red-l);color:#7f1d1d;border-color:#fca5a5}
.alert-i{background:var(--blue-l);color:#1e3a8a;border-color:#93c5fd}
.alert-w{background:var(--amber-l);color:#78350f;border-color:#fcd34d}

/* ── Bill photo ── */
.bill-btns{display:flex;gap:8px;flex-wrap:wrap}
.bill-btn{display:inline-flex;align-items:center;gap:5px;padding:8px 14px;border:1px solid #99f6e4;background:#f0fdfa;color:var(--brand-d);border-radius:7px;font-size:13px;font-weight:700;cursor:pointer;margin:0}
.bill-prev{display:none;margin-top:10px;max-width:220px;max-height:200px;border:1px solid var(--line);border-radius:8px;object-fit:contain;cursor:zoom-in;background:#fff}
.thumb{width:42px;height:42px;object-fit:cover;border-radius:6px;border:1px solid var(--line);cursor:zoom-in;background:#fff}
.nobill{font-size:11px;color:var(--mute)}

/* ── Modal ── */
.modal{display:none;position:fixed;inset:0;background:rgba(15,23,42,.6);z-index:200;align-items:center;justify-content:center;padding:16px}
.modal.open{display:flex}
.modal .box{background:#fff;border-radius:12px;width:420px;max-width:100%;padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.3);max-height:92vh;overflow:auto}
.modal .box h3{margin:0 0 10px;font-size:16px}
.img-modal .box{width:auto;max-width:96vw;padding:10px;text-align:center}
.img-modal img{max-width:92vw;max-height:84vh;display:block;margin:0 auto}
#qr-box{display:inline-block;padding:10px;border:1px solid var(--line);border-radius:10px;min-width:220px;min-height:220px}

/* ── Two columns (details + bill) ── */
.two{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:16px;align-items:start}
.two>.card{margin-bottom:0}

/* ── Detail list ── */
.dl{display:grid;grid-template-columns:150px 1fr;gap:8px 12px;font-size:14px}
.dl dt{color:var(--sub);font-weight:600}
.dl dd{margin:0}

/* ── Login ── */
.login-bg{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(135deg,#0f766e,#134e4a)}
.login-card{background:#fff;border-radius:14px;padding:28px;width:360px;max-width:100%;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.login-card h1{text-align:center;margin-bottom:4px;color:var(--brand-d)}
.login-card .sub{text-align:center;color:var(--sub);margin-bottom:18px;font-size:13px}

/* ── Pager ── */
.pagination{display:flex;gap:4px;list-style:none;padding:12px 16px;margin:0;flex-wrap:wrap}
.pagination li a,.pagination li span{display:block;padding:5px 10px;border:1px solid var(--line);border-radius:6px;font-size:13px}
.pagination li.active a{background:var(--brand);color:#fff;border-color:var(--brand)}

/* ── Phone / small screens ── */
@media (max-width:860px){
  .menu-btn{display:block}
  .top-in{flex-wrap:wrap;padding:8px 12px}
  .nav{display:none;width:100%;flex-direction:column;order:3;padding-bottom:8px}
  .nav.open{display:flex}
  .who{margin-left:auto}
  .who .uname{display:none}
  .span-2{grid-column:auto}
  .two{grid-template-columns:1fr}
  .dl{grid-template-columns:1fr}
  .dl dt{margin-top:6px}
  .wrap{padding:12px 10px 30px}
  .stat .v{font-size:19px}
}

/* ── Print ── */
@media print{
  .top,.no-print,.pagination,.btn{display:none!important}
  #debug-icon,#debug-bar,#toolbarContainer{display:none!important}
  body{background:#fff;font-size:12px}
  .wrap{max-width:none;padding:0}
  .card{border:none;padding:0;margin-bottom:10px}
  .tbl th,.tbl td{border:1px solid #9ca3af;padding:4px 6px}
  .tbl th{background:#e5e7eb!important;color:#111;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .badge{border:1px solid #9ca3af;background:none!important;color:#111!important}
  .print-only{display:block!important}
  a{color:#111}
}
.print-only{display:none}
.print-head{text-align:center;border-bottom:2px solid #111;padding-bottom:6px;margin-bottom:10px}
.print-head h1{font-size:18px}
.print-head p{margin:2px 0 0;font-size:12px}

/* ── Tabs (pages that belong together) ── */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--line);margin:-4px 0 16px;flex-wrap:wrap}
.tabs a{padding:9px 18px;font-weight:700;font-size:14px;color:var(--sub);border-radius:8px 8px 0 0;border:1px solid transparent;border-bottom:none;margin-bottom:-2px}
.tabs a:hover{text-decoration:none;color:var(--brand-d);background:#fff}
.tabs a.on{background:#fff;color:var(--brand-d);border-color:var(--line);border-bottom:2px solid #fff}
.tabs .cnt{background:#f59e0b;color:#fff;border-radius:10px;padding:0 7px;font-size:11px;margin-left:6px}