:root{
  --bg:#f1f6fb; --card:#ffffff; --ink:#0f172a; --muted:#64748b; --line:#e5e9f2;
  --navy:#0a2540; --navy2:#103a63; --gold:#0ea5c6; --gold2:#7dd8ec; --hero2:#16507f; --on-accent:#ffffff;
  --green:#059669; --green-bg:#e7f8f1; --red:#dc2626; --red-bg:#fdecec;
  --blue:#2563eb; --blue-bg:#eaf1ff; --amber:#b45309; --amber-bg:#fff4e0;
  --radius:14px; --shadow:0 1px 2px rgba(15,23,42,.04),0 6px 24px rgba(15,23,42,.06);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}
a{color:var(--blue);text-decoration:none}
.ic{width:18px;height:18px;flex:none}

/* ---------- Layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:260px;background:linear-gradient(180deg,var(--navy),var(--navy2));color:#cbd5e1;position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column;z-index:50;transition:transform .25s}
.brand{display:flex;gap:12px;align-items:center;padding:22px 20px;border-bottom:1px solid rgba(255,255,255,.06)}
.logo{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--on-accent);font-weight:800;display:grid;place-items:center;font-size:15px;box-shadow:0 4px 14px rgba(14,165,198,.38)}
.brand-name{color:#fff;font-weight:700;font-size:14px;line-height:1.25}
.brand-sub{font-size:11.5px;color:var(--gold2);opacity:.85}
.sidebar nav{padding:12px 12px;flex:1;overflow-y:auto}
.sidebar nav a{display:flex;align-items:center;gap:12px;color:#cbd5e1;padding:10px 12px;border-radius:10px;margin-bottom:2px;font-weight:500}
.sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar nav a.active{background:linear-gradient(90deg,rgba(14,165,198,.24),rgba(14,165,198,.04));color:var(--gold2);box-shadow:inset 3px 0 0 var(--gold)}
.nav-sec{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#64748b;padding:16px 12px 6px}
.side-foot{padding:14px 20px;font-size:11px;color:#475569;border-top:1px solid rgba(255,255,255,.06)}
.main{flex:1;margin-left:260px;min-width:0}
.topbar{position:sticky;top:0;z-index:20;background:rgba(241,246,251,.88);backdrop-filter:blur(10px);display:flex;align-items:center;gap:14px;padding:14px 28px;border-bottom:1px solid var(--line)}
.topbar h1{font-size:19px;margin:0;font-weight:700;flex:1}
.top-right{display:flex;align-items:center;gap:14px}
.date-chip{background:#fff;border:1px solid var(--line);padding:6px 12px;border-radius:999px;font-size:12.5px;color:var(--muted)}
.who{display:flex;align-items:center;gap:10px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--navy);color:var(--gold2);display:grid;place-items:center;font-weight:700}
.who-txt{display:flex;flex-direction:column;line-height:1.2}.who-txt small{color:var(--muted);font-size:11.5px}
.menu-btn{display:none;background:#fff;border:1px solid var(--line);border-radius:10px;padding:7px;cursor:pointer;color:var(--ink)}
.content{padding:24px 28px 60px;max-width:1400px}
.overlay{display:none}

/* ---------- Components ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:20px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.card-h h2,.card-h h3{margin:0;font-size:16px;font-weight:700}
.card-h .sub{color:var(--muted);font-size:12.5px}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-2-1{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}

.kpi{position:relative;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.kpi .lbl{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.kpi .val{font-size:24px;font-weight:800;margin-top:6px;letter-spacing:-.01em}
.kpi .foot{font-size:12px;color:var(--muted);margin-top:4px}
.kpi.hero{background:linear-gradient(135deg,var(--navy),var(--hero2));color:#fff;border:0}
.kpi.hero .lbl{color:var(--gold2)}.kpi.hero .foot{color:#cbd5e1}
.kpi.hero:after{content:"";position:absolute;right:-40px;top:-40px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,198,.38),transparent 70%)}
.kpi .tag{position:absolute;right:16px;top:16px}

.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:600;white-space:nowrap}
.b-green{background:var(--green-bg);color:var(--green)}
.b-red{background:var(--red-bg);color:var(--red)}
.b-blue{background:var(--blue-bg);color:var(--blue)}
.b-amber{background:var(--amber-bg);color:var(--amber)}
.b-gray{background:#eef1f6;color:#475569}
.b-gold{background:#e0f5fa;color:#0b6e86}
.pos{color:var(--green)}.neg{color:var(--red)}
.muted{color:var(--muted)}.small{font-size:12px}.right{text-align:right}.nowrap{white-space:nowrap}.bold{font-weight:700}

/* ---------- Tables ---------- */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table.tbl{width:100%;border-collapse:collapse;background:#fff}
.tbl th{background:#f8fafc;text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:11px 14px;border-bottom:1px solid #f0f2f7;vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr:hover td{background:#fafbfe}
.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl tfoot td{background:#f8fafc;font-weight:700;border-top:2px solid var(--line)}
.empty{padding:36px;text-align:center;color:var(--muted)}

/* ---------- Forms ---------- */
label{display:block;font-size:12.5px;font-weight:600;color:#334155;margin-bottom:6px}
.input,select.input,textarea.input{width:100%;padding:10px 12px;border:1px solid #d6dce8;border-radius:10px;font:inherit;background:#fff;color:var(--ink);transition:border .15s,box-shadow .15s}
.input:focus{outline:0;border-color:var(--gold);box-shadow:0 0 0 3px rgba(14,165,198,.20)}
textarea.input{min-height:70px;resize:vertical}
.field{margin-bottom:14px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.row>.field{flex:1;min-width:150px}
.check{display:flex;align-items:center;gap:8px;font-weight:500;margin:6px 0;cursor:pointer}
.check input{width:17px;height:17px;accent-color:var(--navy)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 16px;border-radius:10px;border:1px solid transparent;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap;transition:transform .05s,filter .15s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--navy);color:#fff}.btn-primary:hover{filter:brightness(1.25)}
.btn-gold{background:linear-gradient(135deg,#13a8c8,#0b7f9c);color:var(--on-accent);box-shadow:0 4px 14px rgba(14,165,198,.3)}.btn-gold:hover{filter:brightness(1.05)}
.btn-light{background:#fff;border-color:var(--line);color:var(--ink)}.btn-light:hover{background:#f8fafc}
.btn-danger{background:var(--red-bg);color:var(--red)}.btn-danger:hover{background:#fbdcdc}
.btn-green{background:var(--green);color:#fff}
.btn-sm{padding:6px 10px;font-size:12.5px;border-radius:8px}
.btn-block{width:100%}
.actions{display:flex;gap:6px;flex-wrap:wrap}
.inline{display:inline}

.alert{padding:12px 16px;border-radius:12px;margin-bottom:16px;font-weight:500;border:1px solid}
.alert-success{background:var(--green-bg);color:#065f46;border-color:#bfe9d6}
.alert-error{background:var(--red-bg);color:#991b1b;border-color:#f5c2c2}
.alert-info{background:var(--blue-bg);color:#1e40af;border-color:#c7d8fb}
.alert-warn{background:var(--amber-bg);color:#92400e;border-color:#f6dcae}

/* ---------- Entry page ---------- */
.acc-group{border:1px solid var(--line);border-radius:12px;margin-bottom:16px;overflow:hidden}
.acc-group-h{display:flex;justify-content:space-between;align-items:center;background:#f8fafc;padding:10px 16px;font-weight:700;font-size:13px;border-bottom:1px solid var(--line)}
.acc-row{display:grid;grid-template-columns:1fr 170px 200px;align-items:center;gap:12px;padding:9px 16px;border-bottom:1px solid #f1f3f8}
.acc-row:last-child{border-bottom:0}
.acc-row .name{font-weight:600}
.acc-row .prev{font-size:12px;color:var(--muted);text-align:right}
.acc-row .input{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.sticky-sum{position:sticky;top:84px}
.sum-line{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px dashed var(--line)}
.sum-line:last-child{border-bottom:0}
.sum-big{font-size:26px;font-weight:800}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:#fff}
.login-art{background:radial-gradient(circle at 20% 20%,rgba(14,165,198,.28),transparent 40%),linear-gradient(140deg,var(--navy),var(--hero2) 60%,#071a2e);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-art h1{font-size:38px;line-height:1.15;margin:0 0 14px;font-weight:800}
.login-art h1 span{background:linear-gradient(90deg,var(--gold2),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.login-art p{color:#cbd5e1;max-width:440px}
.feat{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.feat span{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);padding:7px 12px;border-radius:999px;font-size:12.5px}
.login-form{display:flex;align-items:center;justify-content:center;padding:40px}
.login-box{width:100%;max-width:380px}
.login-box h2{font-size:26px;margin:18px 0 4px}
.key-input{font-size:20px;letter-spacing:.25em;text-align:center;padding:14px;font-weight:700}

/* ---------- Tabs / misc ---------- */
.tabs{display:flex;gap:6px;background:#eef1f6;padding:4px;border-radius:12px;width:max-content;max-width:100%;overflow-x:auto}
.tabs a{padding:8px 14px;border-radius:9px;color:#475569;font-weight:600;white-space:nowrap}
.tabs a.on{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.chart-box{position:relative;height:290px}
.list-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid #f1f3f8}
.list-item:last-child{border-bottom:0}
.keybox{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:22px;letter-spacing:.2em;background:var(--navy);color:var(--gold2);padding:10px 18px;border-radius:10px;display:inline-block;margin:6px 0}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace}
.print-only{display:none}
.modal{position:fixed;inset:0;background:rgba(11,18,36,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:16px;padding:22px;width:100%;max-width:480px;max-height:90vh;overflow:auto}
.modal-box h3{margin:0 0 14px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g-2-1{grid-template-columns:minmax(0,1fr)}.sticky-sum{position:static}}
@media (max-width:860px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:none}
  .overlay.show{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40}
  .main{margin-left:0}
  .menu-btn{display:inline-flex}
  .topbar{padding:12px 16px}
  .content{padding:16px 16px 50px}
  .who-txt,.date-chip{display:none}
  .g2,.g3{grid-template-columns:1fr}
  .login-wrap{grid-template-columns:1fr}
  .login-art{padding:32px 24px}
  .login-art h1{font-size:28px}
  .acc-row{grid-template-columns:1fr 130px}
  .acc-row .prev{display:none}
}
@media (max-width:520px){.g4{grid-template-columns:1fr}.kpi .val{font-size:21px}}

/* ---------- Print ---------- */
@media print{
  .sidebar,.topbar,.no-print,.btn,.alert,form.filters{display:none!important}
  .main{margin:0}.content{padding:0}
  body{background:#fff;font-size:12px}
  .card,.kpi{box-shadow:none;border:1px solid #ccc;break-inside:avoid}
  .print-only{display:block}
  .tbl th{background:#eee!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
}