:root{
  --bg:#f3f5fa;--surface:#fff;--surface-2:#f8f9fc;--ink:#0d1526;--ink-2:#334155;--muted:#6b7a90;--line:#e3e8f1;--line-2:#eef1f7;
  --brand:#1d4ed8;--brand-2:#2563eb;--brand-soft:#e8efff;--gold:#f5b100;--gold-soft:#fff6db;
  --pos:#047857;--pos-soft:#e3f6ee;--neg:#c42b2b;--neg-soft:#fdeceb;--rto:#c2410c;--rto-soft:#fff0e5;--can:#64748b;--can-soft:#eef1f5;--pen:#7c3aed;--pen-soft:#f2ecff;
  --side:#0a1430;--side-2:#111d40;--side-ink:#c8d3ee;--side-mute:#7486b3;
  --r:14px;--r-sm:9px;--sh:0 1px 2px rgba(13,21,38,.04),0 4px 18px rgba(13,21,38,.05);
  --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0;letter-spacing:-.01em}
.ic{flex:none;display:inline-block;vertical-align:middle}
.muted{color:var(--muted)}
.mono,.num{font-family:var(--mono);font-size:12.5px;font-variant-numeric:tabular-nums}
.pos{color:var(--pos)}.neg{color:var(--neg)}.zero{color:var(--muted)}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.side{width:248px;flex:none;background:linear-gradient(180deg,var(--side) 0%,#0d1a3d 100%);color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;z-index:30}
.side::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 220px at -10% -5%,rgba(37,99,235,.35),transparent 60%),radial-gradient(300px 200px at 120% 105%,rgba(245,177,0,.12),transparent 60%);pointer-events:none}
.logo{display:flex;gap:11px;align-items:center;padding:20px 18px 16px;color:#fff;position:relative}
.logo:hover{text-decoration:none}
.logo b{display:block;font-size:15.5px;letter-spacing:-.01em}
.logo small{display:block;color:var(--side-mute);font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.side nav{padding:4px 10px 10px;position:relative;flex:1}
.nav-h{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--side-mute);padding:16px 10px 6px;font-weight:700}
.side a{display:flex;align-items:center;gap:11px;color:var(--side-ink);padding:8.5px 10px;border-radius:9px;font-weight:500;font-size:13.5px;position:relative}
.side a:hover{background:rgba(255,255,255,.06);text-decoration:none;color:#fff}
.side a.on{background:linear-gradient(90deg,rgba(37,99,235,.42),rgba(37,99,235,.12));color:#fff;box-shadow:inset 3px 0 0 var(--gold)}
.side a .badge{margin-left:auto;background:var(--gold);color:#1a1300;font-style:normal;font-size:11px;font-weight:800;border-radius:20px;padding:1px 7px}
.side-foot{padding:10px;border-top:1px solid rgba(255,255,255,.07);position:relative}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 26px;background:rgba(243,245,250,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.switcher label,.period{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:5px 10px;color:var(--muted)}
.switcher select,.period select{border:0;background:transparent;font:inherit;font-weight:600;color:var(--ink);padding:4px 2px;outline:none;max-width:210px;cursor:pointer}
.who{margin-left:auto;display:flex;align-items:center;gap:10px}
.who-n{font-weight:600}
.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand-2),#1e3a8a);color:#fff;font-weight:700}
.role{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;background:var(--brand-soft);color:var(--brand);padding:3px 9px;border-radius:20px}
.role.super{background:var(--gold-soft);color:#8a5a00}
.content{padding:24px 26px 40px;max-width:1500px;width:100%}
.foot{padding:16px 26px 26px;color:var(--muted);font-size:12px}
.page-h{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-h h1{font-size:25px;font-weight:800}
.page-h .sub{margin:6px 0 0;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.page-actions{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:3px 10px;font-size:12.5px;font-weight:600;color:var(--ink-2)}
.icon-btn{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:7px;cursor:pointer;color:var(--ink)}
.only-m{display:none}

/* ---------- components ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);padding:18px 20px;min-width:0}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.card-h h3{font-size:15px;font-weight:700}
.card-h .muted{font-size:12.5px}
.grid{display:grid;gap:16px}
.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-21{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}.g-12{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
.mb{margin-bottom:16px}.mt{margin-top:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;margin-bottom:16px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:15px 16px;display:flex;gap:13px;align-items:flex-start;box-shadow:var(--sh);position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;right:-34px;top:-34px;width:84px;height:84px;border-radius:50%;background:var(--brand-soft);opacity:.55;z-index:0}
.kpi>div{position:relative;z-index:1;min-width:0}
.kpi-i{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);flex:none;position:relative;z-index:1}
.kpi-l{font-size:12px;color:var(--muted);font-weight:600}
.kpi-v{font-size:21px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:1px}
.kpi-h{font-size:11.5px;color:var(--muted);margin-top:2px}
.kpi.good .kpi-i{background:var(--pos-soft);color:var(--pos)}.kpi.good::after{background:var(--pos-soft)}
.kpi.bad .kpi-i{background:var(--neg-soft);color:var(--neg)}.kpi.bad::after{background:var(--neg-soft)}
.kpi.warn .kpi-i{background:var(--rto-soft);color:var(--rto)}.kpi.warn::after{background:var(--rto-soft)}
.kpi.gold .kpi-i{background:var(--gold-soft);color:#a06a00}.kpi.gold::after{background:var(--gold-soft)}
.kpi.hero{background:linear-gradient(135deg,#1e3a8a,#1d4ed8 60%,#2563eb);color:#fff;border:0}
.kpi.hero::after{background:rgba(255,255,255,.08)}
.kpi.hero .kpi-l,.kpi.hero .kpi-h{color:#c7d6ff}.kpi.hero .kpi-i{background:rgba(255,255,255,.14);color:var(--gold)}
.chart-box{position:relative;height:290px}
.chart-box.sm{height:230px}.chart-box.lg{height:340px}

table.t{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}
.t th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;padding:9px 10px;border-bottom:1px solid var(--line);background:var(--surface-2);position:sticky;top:0;white-space:nowrap}
.t td{padding:9px 10px;border-bottom:1px solid var(--line-2);vertical-align:top}
.t tr:hover td{background:#fafbff}
.t .r,.t th.r{text-align:right}
.t tfoot td{font-weight:700;background:var(--surface-2);border-top:1px solid var(--line)}
.t-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;max-height:640px}
.t-wrap table.t th:first-child,.t-wrap table.t td:first-child{padding-left:14px}
.t .sub-row td{background:#fbfcfe;font-size:12.5px}
.tag{display:inline-block;font-size:11.5px;font-weight:700;padding:2px 8px;border-radius:20px;white-space:nowrap}
.b-del{background:var(--pos-soft);color:var(--pos)}.b-ret{background:var(--neg-soft);color:var(--neg)}.b-rto{background:var(--rto-soft);color:var(--rto)}
.b-can{background:var(--can-soft);color:var(--can)}.b-pen{background:var(--pen-soft);color:var(--pen)}.b-gold{background:var(--gold-soft);color:#8a5a00}.b-blue{background:var(--brand-soft);color:var(--brand)}

.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-weight:600;font-size:13.5px;padding:8px 14px;border-radius:10px;cursor:pointer;white-space:nowrap}
.btn:hover{text-decoration:none;border-color:#c9d3e6;background:#fbfcff}
.btn.primary{background:linear-gradient(180deg,#2563eb,#1d4ed8);border-color:#1d4ed8;color:#fff;box-shadow:0 2px 8px rgba(29,78,216,.25)}
.btn.primary:hover{background:#1d4ed8}
.btn.gold{background:var(--gold);border-color:#e2a300;color:#1a1300}
.btn.danger{color:var(--neg);border-color:#f2c9c9}
.btn.sm{padding:5px 10px;font-size:12.5px;border-radius:8px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.inline{display:inline}

.form{display:grid;gap:14px}
.field label{display:block;font-weight:600;font-size:12.5px;margin-bottom:6px;color:var(--ink-2)}
.field .hint{font-size:12px;color:var(--muted);margin-top:4px}
input[type=text],input[type=password],input[type=email],input[type=number],input[type=search],input[type=tel],select,textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:10px;padding:9px 12px;outline:none;transition:border .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(37,99,235,.13)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.filters input,.filters select{width:auto;min-width:150px}
.alert{padding:12px 15px;border-radius:12px;margin-bottom:14px;border:1px solid;font-weight:500}
.alert.ok{background:var(--pos-soft);border-color:#b8e6d2;color:#065f46}
.alert.err{background:var(--neg-soft);border-color:#f3c1c1;color:#8f1d1d}
.alert.warn{background:var(--gold-soft);border-color:#f6dd96;color:#6d4a00}
.alert.info{background:var(--brand-soft);border-color:#c9d8fb;color:#1e3a8a}
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.empty .ic{color:#a9b6cf}.empty h3{color:var(--ink);margin:10px 0 6px;font-size:17px}
.pager{display:flex;gap:14px;align-items:center;justify-content:flex-end;margin-top:12px}
.pager a{font-weight:600}
.stat-line{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line)}
.stat-line:last-child{border-bottom:0}
.stat-line.total{font-weight:800;font-size:15px;border-top:2px solid var(--ink);border-bottom:0;margin-top:6px;padding-top:10px}
.stat-line.sub{padding-left:16px;color:var(--ink-2);font-size:13px}
.bar-mini{height:7px;background:var(--line-2);border-radius:9px;overflow:hidden;min-width:70px}
.bar-mini i{display:block;height:100%;background:var(--brand-2);border-radius:9px}
.bar-mini.neg i{background:var(--neg)}
.drop{border:2px dashed #c4d0e8;border-radius:16px;padding:38px 20px;text-align:center;background:linear-gradient(180deg,#fbfcff,#f4f7ff);cursor:pointer;transition:.15s;display:block}
.drop:hover,.drop.over{border-color:var(--brand-2);background:#eef3ff}
.drop .ic{color:var(--brand-2)}
.drop b{display:block;font-size:16px;margin:10px 0 4px}
.steps{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.steps span{padding:6px 12px;border-radius:20px;background:var(--surface);border:1px solid var(--line);font-weight:600;font-size:12.5px;color:var(--muted)}
.steps span.on{background:var(--brand);border-color:var(--brand);color:#fff}
.steps span.done{background:var(--pos-soft);border-color:#b8e6d2;color:var(--pos)}

/* modal */
.modal-bg{position:fixed;inset:0;background:rgba(10,20,48,.55);backdrop-filter:blur(3px);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:18px;max-width:560px;width:100%;padding:24px;box-shadow:0 30px 80px rgba(0,0,0,.3);max-height:90vh;overflow:auto}
.modal h3{font-size:18px;margin-bottom:8px;display:flex;gap:10px;align-items:center}
.modal .ic-wrap{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:var(--gold-soft);color:#a06a00}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}

/* auth & landing */
body.auth{background:radial-gradient(900px 500px at 10% -10%,#dfe8ff,transparent 60%),radial-gradient(700px 500px at 110% 110%,#fff1c9,transparent 60%),var(--bg);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.auth-card{width:100%;max-width:440px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 20px 60px rgba(13,21,38,.1)}
.auth-card.wide{max-width:620px}
.auth-card h1{font-size:24px;font-weight:800;margin:14px 0 4px}
.auth-card p.lead{color:var(--muted);margin:0 0 20px}
.auth-logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink)}

@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3,.g-21,.g-12{grid-template-columns:minmax(0,1fr)}}
@media (max-width:860px){
  .side{position:fixed;left:-270px;transition:left .2s;box-shadow:0 0 40px rgba(0,0,0,.3)}
  .side.open{left:0}
  .only-m{display:inline-flex}
  .top{padding:10px 16px;flex-wrap:wrap}
  .content{padding:18px 16px 32px}
  .g2,.g4{grid-template-columns:minmax(0,1fr)}
  .who-n,.role{display:none}
  .period{order:5;width:100%}
  .period select{flex:1}
}