/* =====================================================================
   BoB LoanOS — app shell
   Tokens deliberately mirror Home_loan_calculator.html so the tracker and
   the calculator read as one product.
   ===================================================================== */
:root{
  --font-display:'Space Grotesk', system-ui, sans-serif;
  --font-body:'Inter', system-ui, sans-serif;
  --font-mono:'JetBrains Mono', ui-monospace, monospace;
  --r-sm:8px; --r-md:14px; --r-lg:20px;
}
[data-theme="night"]{
  --bg:#050912;
  --bg-image: radial-gradient(circle at 8% 5%, rgba(255,122,26,.14), transparent 40%),
              radial-gradient(circle at 90% 12%, rgba(34,211,238,.14), transparent 42%),
              radial-gradient(circle at 50% 100%, rgba(99,102,241,.10), transparent 55%);
  --surface:rgba(15,21,38,.72); --surface-2:rgba(9,13,24,.6);
  --border:rgba(255,255,255,.09); --border-soft:rgba(255,255,255,.06);
  --ink:#EAF1FF; --ink-dim:#9AA8C7; --ink-faint:#6C7898;
  --accent:#FF7A1A; --accent-ink:#0A0E18; --accent-2:#22D3EE;
  --good:#34D399; --bad:#FB7185; --warn:#FBBF24;
  --shadow:0 10px 30px rgba(0,0,0,.45);
}
[data-theme="day"]{
  --bg:#F3EFE4;
  --bg-image: radial-gradient(circle at 12% 0%, rgba(255,122,26,.06), transparent 55%),
              radial-gradient(circle at 92% 18%, rgba(14,120,140,.06), transparent 45%);
  --surface:#FFFFFF; --surface-2:#FAF7EE;
  --border:#E1DAC7; --border-soft:#EAE3D2;
  --ink:#152036; --ink-dim:#4E5A70; --ink-faint:#8892A2;
  --accent:#E85D14; --accent-ink:#FFFFFF; --accent-2:#0E7A8C;
  --good:#1B7A46; --bad:#BC3A2E; --warn:#B4791A;
  --shadow:0 1px 2px rgba(20,25,40,.05), 0 8px 24px rgba(20,25,40,.06);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); background-image:var(--bg-image); background-attachment:fixed;
  color:var(--ink); font-family:var(--font-body); font-size:15px; line-height:1.55;
  -webkit-text-size-adjust:100%;
}
a{color:inherit}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:var(--accent);color:var(--accent-ink);padding:8px 14px;border-radius:var(--r-sm);z-index:50}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px}

/* ---------- top bar ---------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:12px 20px; border-bottom:1px solid var(--border);
  background:var(--surface); backdrop-filter:blur(10px);
  position:sticky; top:0; z-index:30;
}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.mark{width:26px;height:26px;border-radius:7px;flex:none;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 0 18px rgba(255,122,26,.35)}
.brand-txt{display:flex;flex-direction:column;min-width:0}
.brand-txt strong{font-family:var(--font-display);font-size:15px;letter-spacing:.2px}
.brand-txt small{color:var(--ink-faint);font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-right{display:flex;align-items:center;gap:10px}
.who{color:var(--ink-dim);font-size:13px}
.ghost{
  background:transparent;border:1px solid var(--border);color:var(--ink-dim);
  padding:6px 12px;border-radius:99px;font:inherit;font-size:13px;cursor:pointer;text-decoration:none;
}
.ghost:hover{color:var(--ink);border-color:var(--accent)}

/* ---------- nav ---------- */
.mainnav{
  display:flex;gap:4px;padding:10px 16px;overflow-x:auto;scrollbar-width:none;
  border-bottom:1px solid var(--border-soft);
}
.mainnav::-webkit-scrollbar{display:none}
.navlink{
  padding:7px 14px;border-radius:99px;text-decoration:none;color:var(--ink-dim);
  font-size:13.5px;font-weight:500;white-space:nowrap;border:1px solid transparent;
}
.navlink:hover{color:var(--ink);background:var(--surface-2)}
.navlink.on{color:var(--accent-ink);background:var(--accent);border-color:var(--accent);font-weight:600}

.wrap{max-width:1280px;margin:0 auto;padding:22px 16px 90px}
.foot{max-width:1280px;margin:0 auto;padding:0 16px 34px;color:var(--ink-faint);font-size:12px}

/* ---------- headings ---------- */
h1{font-family:var(--font-display);font-size:23px;margin:0 0 4px;letter-spacing:-.2px}
h2{font-family:var(--font-display);font-size:17px;margin:26px 0 12px}
.sub{color:var(--ink-dim);font-size:13.5px;margin:0 0 18px}
.rowhead{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:14px}

/* ---------- cards & KPIs ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:16px;box-shadow:var(--shadow)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:14px 16px;position:relative;overflow:hidden}
.kpi:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--accent)}
.kpi.c2:before{background:var(--accent-2)} .kpi.good:before{background:var(--good)} .kpi.bad:before{background:var(--bad)}
.kpi .lbl{color:var(--ink-faint);font-size:11.5px;letter-spacing:.3px}
.kpi .val{font-family:var(--font-display);font-size:26px;font-weight:700;line-height:1.15;margin-top:3px}
.kpi .val small{font-size:13px;color:var(--ink-dim);font-weight:500}
.kpi .foot{color:var(--ink-faint);font-size:11.5px;margin-top:3px}

/* ---------- filters ---------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin:0 0 16px}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:11.5px;color:var(--ink-faint)}
input,select,textarea{
  background:var(--surface-2);border:1px solid var(--border);color:var(--ink);
  border-radius:var(--r-sm);padding:8px 10px;font:inherit;font-size:14px;min-width:0;
}
textarea{min-height:78px;resize:vertical;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--accent-2);outline:none}
select{cursor:pointer}
.btn{
  background:var(--accent);color:var(--accent-ink);border:none;border-radius:var(--r-sm);
  padding:9px 16px;font:inherit;font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;display:inline-block;
}
.btn:hover{filter:brightness(1.08)}
.btn.sec{background:transparent;border:1px solid var(--border);color:var(--ink)}
.btn.danger{background:var(--bad);color:#fff}
.btn.sm{padding:5px 11px;font-size:12.5px}

/* ---------- table ---------- */
.tablewrap{border:1px solid var(--border);border-radius:var(--r-md);overflow:auto;background:var(--surface);-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:13.5px}
th,td{padding:9px 11px;text-align:left;border-bottom:1px solid var(--border-soft);white-space:nowrap}
th{background:var(--surface-2);color:var(--ink-dim);font-weight:600;font-size:11.5px;letter-spacing:.3px;position:sticky;top:0;z-index:2}
tbody tr:hover{background:var(--surface-2)}
td.num,th.num{text-align:right;font-family:var(--font-mono);font-size:13px}
td.wrap-cell{white-space:normal;min-width:220px}
.muted{color:var(--ink-faint)}

.pill{display:inline-block;padding:2px 9px;border-radius:99px;font-size:11.5px;font-weight:600;border:1px solid}
.pill.discussion-aip{color:#A78BFA;border-color:rgba(167,139,250,.4);background:rgba(167,139,250,.10)}
.pill.sms{color:var(--accent-2);border-color:rgba(34,211,238,.4);background:rgba(34,211,238,.10)}
.pill.rapc{color:var(--warn);border-color:rgba(251,191,36,.4);background:rgba(251,191,36,.10)}
.pill.sanctioned{color:var(--good);border-color:rgba(52,211,153,.4);background:rgba(52,211,153,.10)}
.pill.disbursed{color:#60A5FA;border-color:rgba(96,165,250,.4);background:rgba(96,165,250,.10)}
.pill.rejected-dropped{color:var(--bad);border-color:rgba(251,113,133,.4);background:rgba(251,113,133,.10)}

.flash{background:rgba(52,211,153,.10);border:1px solid rgba(52,211,153,.35);color:var(--good);
  padding:10px 14px;border-radius:var(--r-sm);margin-bottom:16px;font-size:14px}
.empty{padding:34px 18px;text-align:center;color:var(--ink-dim)}
.empty p{margin:0 0 12px}

/* ---------- forms ---------- */
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.grid2 .field{width:100%}
.grid2 input,.grid2 select{width:100%}
.formactions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;padding-top:16px;border-top:1px solid var(--border-soft)}
fieldset{border:1px solid var(--border-soft);border-radius:var(--r-md);padding:16px;margin:0 0 16px}
legend{font-family:var(--font-display);font-size:13px;color:var(--ink-dim);padding:0 8px}

/* ---------- login ---------- */
.loginbox{max-width:390px;margin:8vh auto;padding:26px;background:var(--surface);
  border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow)}
.loginbox h1{margin-bottom:6px}
.loginbox .field{margin-bottom:13px}
.loginbox input{width:100%}
.err{background:rgba(251,113,133,.1);border:1px solid rgba(251,113,133,.35);color:var(--bad);
  padding:9px 12px;border-radius:var(--r-sm);font-size:13.5px;margin-bottom:14px}

/* ---------- charts ---------- */
.chartcard{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:16px;margin-bottom:16px}
.chartcard h3{font-family:var(--font-display);font-size:15px;margin:0 0 2px}
.chartcard p{color:var(--ink-faint);font-size:12px;margin:0 0 14px}
.chartbox{position:relative;height:300px}

/* ---------- calculator frame ---------- */
.calcframe{width:100%;height:calc(100vh - 190px);min-height:560px;border:1px solid var(--border);
  border-radius:var(--r-md);background:var(--bg)}

/* ---------- docs ---------- */
.doclist{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-direction:column;gap:7px}
.doclist li{display:flex;align-items:center;gap:10px;justify-content:space-between;
  background:var(--surface-2);border:1px solid var(--border-soft);border-radius:var(--r-sm);padding:8px 12px;font-size:13.5px}

@media (max-width:720px){
  .wrap{padding:16px 12px 80px}
  .topbar{padding:10px 13px}
  .brand-txt small{display:none}
  .who{display:none}
  h1{font-size:20px}
  .kpi .val{font-size:22px}
  .chartbox{height:250px}
  th,td{padding:8px 9px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
@media print{
  .topbar,.mainnav,.filters,.foot,.btn{display:none!important}
  body{background:#fff;color:#000}
  .card,.kpi,.tablewrap{border-color:#ccc;box-shadow:none}
}