:root{
  --bg:#f3f6fb;
  --panel:#ffffff;
  --text:#111827;
  --muted:#64748b;
  --line:#dbe3ef;
  --dark:#0f172a;
  --primary:#2563eb;
  --primary2:#1d4ed8;
  --ok:#15803d;
  --warn:#b45309;
  --danger:#b91c1c;
  --violet:#6d28d9;
  --soft:#eef4ff;
  --shadow:0 8px 28px rgba(15,23,42,.08);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
*{box-sizing:border-box}
html,body,#app{min-height:100%;margin:0;background:var(--bg);color:var(--text)}
body{font-size:14px;-webkit-tap-highlight-color:transparent}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
.splash{height:100vh;display:grid;place-content:center;text-align:center;gap:8px;color:#fff;background:linear-gradient(145deg,#0f172a,#1d4ed8)}
.brandMark{width:74px;height:74px;margin:auto;border-radius:20px;background:#fff;color:#0f172a;display:grid;place-content:center;font-size:28px;font-weight:900;box-shadow:0 18px 45px rgba(0,0,0,.25)}
.splash h1{margin:6px 0 0;font-size:24px}.splash p{margin:0;color:#dbeafe}
.loginWrap{min-height:100vh;display:grid;place-content:center;padding:18px;background:linear-gradient(145deg,#0f172a,#172554 55%,#1d4ed8)}
.loginCard{width:min(430px,100%);background:#fff;border-radius:24px;padding:24px;box-shadow:0 25px 70px rgba(0,0,0,.28)}
.loginHead{text-align:center;margin-bottom:18px}.loginHead .brandMark{background:#0f172a;color:#fff}.loginHead h1{margin:10px 0 3px}.loginHead p{margin:0;color:var(--muted)}
.formGrid{display:grid;grid-template-columns:repeat(12,1fr);gap:10px}.field{grid-column:span 12;display:flex;flex-direction:column;gap:5px}.field.half{grid-column:span 6}.field.third{grid-column:span 4}.field label{font-weight:700;font-size:12px;color:#334155;text-transform:uppercase;letter-spacing:.03em}
.input,select,textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;color:var(--text);outline:none;min-height:42px}.input:focus,select:focus,textarea:focus{border-color:#60a5fa;box-shadow:0 0 0 3px #bfdbfe}.input[readonly]{background:#f8fafc;color:#64748b}textarea{resize:vertical;min-height:82px}
.btn{border:0;border-radius:12px;padding:10px 13px;font-weight:800;background:#e2e8f0;color:#0f172a;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;text-decoration:none}.btn:hover{filter:brightness(.98)}.btn.primary{background:var(--primary);color:#fff}.btn.dark{background:#0f172a;color:#fff}.btn.ok{background:var(--ok);color:#fff}.btn.warn{background:var(--warn);color:#fff}.btn.danger{background:var(--danger);color:#fff}.btn.ghost{background:#f1f5f9;color:#0f172a}.btn.small{padding:7px 9px;min-height:32px;font-size:12px;border-radius:10px}.btn.full{width:100%}.btn:disabled{opacity:.55;cursor:not-allowed}
.appShell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:#0f172a;color:#e2e8f0;padding:16px;position:sticky;top:0;height:100vh;overflow:auto}.sideBrand{display:flex;align-items:center;gap:10px;margin-bottom:12px}.sideBrand .miniLogo{width:42px;height:42px;border-radius:13px;background:#fff;color:#0f172a;display:grid;place-content:center;font-weight:900}.sideBrand strong{font-size:16px}.sideBrand small{display:block;color:#93c5fd}.userBox{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:10px;margin:12px 0}.userBox strong{display:block;color:#fff}.userBox span{color:#cbd5e1;font-size:12px}.menu{display:grid;gap:6px}.menu button{border:0;background:transparent;color:#cbd5e1;text-align:left;border-radius:12px;padding:11px 12px;font-weight:750}.menu button.active,.menu button:hover{background:#1e293b;color:#fff}.content{min-width:0}.topbar{height:64px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.topbar h2{margin:0;font-size:19px}.main{padding:16px;max-width:1280px;margin:0 auto}.mobileMenu{display:none}
.kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:14px}.kpi{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:var(--shadow)}.kpi span{font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase}.kpi strong{display:block;font-size:22px;margin-top:4px}.kpi.ok strong{color:var(--ok)}.kpi.warn strong{color:var(--warn)}.kpi.danger strong{color:var(--danger)}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:14px;margin-bottom:12px}.cardTitle{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.cardTitle h3{margin:0;font-size:16px}.muted{color:var(--muted)}.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}.toolbar .input,.toolbar select{max-width:260px}.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;font-weight:800;color:#334155}.tab.active{background:#0f172a;color:#fff;border-color:#0f172a}
.loanList{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}.loanCard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:13px;box-shadow:var(--shadow);position:relative;overflow:hidden}.loanCard.paidToday{border-left:7px solid var(--ok)}.loanCard.missing{border-left:7px solid var(--danger)}.loanCard.bad{border-left:7px solid var(--violet)}.loanTop{display:flex;justify-content:space-between;gap:8px}.loanTop h3{margin:0 0 3px;font-size:16px}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:900;background:#e2e8f0;color:#0f172a}.badge.ok{background:#dcfce7;color:#14532d}.badge.danger{background:#fee2e2;color:#7f1d1d}.badge.warn{background:#ffedd5;color:#7c2d12}.badge.blue{background:#dbeafe;color:#1e3a8a}.badge.violet{background:#ede9fe;color:#4c1d95}.moneyLine{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:10px 0}.moneyLine div{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:8px}.moneyLine small{display:block;color:var(--muted);font-size:11px;font-weight:800}.moneyLine strong{font-size:14px}.actions{display:flex;gap:6px;flex-wrap:wrap}.tableWrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:10px;border-bottom:1px solid #e2e8f0;text-align:left;white-space:nowrap}.table th{background:#f8fafc;color:#334155;font-size:12px;text-transform:uppercase}.table tr:last-child td{border-bottom:0}.empty{padding:24px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #cbd5e1;border-radius:14px}.toast{position:fixed;right:16px;bottom:16px;background:#0f172a;color:#fff;border-radius:14px;padding:12px 14px;box-shadow:0 16px 40px rgba(0,0,0,.22);z-index:50;max-width:360px}.toast.error{background:#991b1b}.toast.ok{background:#166534}
.modalBackdrop{position:fixed;inset:0;background:rgba(15,23,42,.65);display:grid;place-items:center;z-index:30;padding:14px}.modal{width:min(620px,100%);background:#fff;border-radius:18px;box-shadow:0 25px 80px rgba(0,0,0,.35);max-height:92vh;overflow:auto}.modalHead{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}.modalHead h3{margin:0}.modalBody{padding:16px}.modalFoot{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid var(--line);background:#f8fafc;border-radius:0 0 18px 18px}.closeBtn{border:0;background:#e2e8f0;border-radius:10px;width:34px;height:34px;font-weight:900}.calcBox{background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;padding:10px;margin-top:6px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.calcBox div{background:#fff;border-radius:10px;padding:8px}.calcBox small{display:block;color:#64748b;font-weight:800}.calcBox strong{font-size:15px}.installPrompt{display:none;position:fixed;left:16px;right:16px;bottom:16px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;padding:12px;z-index:20}.installPrompt.show{display:flex;justify-content:space-between;gap:10px;align-items:center}
@media(max-width:980px){.appShell{grid-template-columns:1fr}.sidebar{position:fixed;z-index:20;left:-280px;width:260px;transition:.2s}.sidebar.open{left:0}.mobileMenu{display:inline-flex}.topbar{height:auto;min-height:58px}.kpis{grid-template-columns:repeat(2,1fr)}.loanList{grid-template-columns:1fr}.field.half,.field.third{grid-column:span 12}.calcBox{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.main{padding:10px}.kpis{grid-template-columns:1fr}.moneyLine{grid-template-columns:1fr}.loginCard{padding:18px;border-radius:18px}.toolbar .input,.toolbar select{max-width:none;width:100%}.toolbar{display:grid}.modalBackdrop{padding:0;place-items:end}.modal{border-radius:18px 18px 0 0;width:100%;max-height:94vh}.actions .btn{flex:1}.appShell{font-size:13px}.card,.loanCard{padding:11px}}