:root{
  --ink:#1a1d21;--s900:#20242b;--s700:#3a4048;--s500:#6b7280;--s300:#c3c9d0;
  --s200:#e4e7ec;--line:#d6dade;--paper:#fff;--bg:#eef0f2;
  --signal:#e8622a;--signal-ink:#b8481c;--ok:#2f7d4f;--danger:#c0392b;--warn:#b8860b;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}html,body{margin:0;height:100%}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);font-size:14px;line-height:1.4}
button{font-family:var(--sans);cursor:pointer;border:none;background:none}
input,select,textarea{font-family:var(--sans);font-size:14px;color:var(--ink)}
input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid var(--signal);outline-offset:1px}
a{color:inherit}
::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--s300);border-radius:6px}

.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}
.sidebar{background:var(--s900);color:#fff;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.sidebar .brand{padding:16px 16px 10px;font-family:var(--mono);font-weight:700;letter-spacing:.08em;font-size:16px;border-bottom:1px solid #333a44}
.sidebar .brand b{color:var(--signal)}
.sidebar .brand .sub2{display:block;font-family:var(--sans);font-weight:500;letter-spacing:0;font-size:10.5px;color:var(--s300);text-transform:none;margin-top:3px;line-height:1.3}
.sidebar nav{flex:1;padding:10px 8px;display:flex;flex-direction:column;gap:2px}
.sidebar nav a{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:7px;color:#c7ccd3;font-size:13px;font-weight:500;text-decoration:none}
.sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar nav a.on{background:var(--signal);color:#fff}
.sidebar .foot{padding:12px;border-top:1px solid #333a44;font-size:12px;color:#9aa1a9}
.sidebar .foot button{color:#c7ccd3;font-weight:600}
.sidebar .foot button:hover{color:#fff}
#tenantSwitcher select{width:100%;background:#2a2f38;color:#fff;border:1px solid #3a4048;border-radius:6px;padding:7px 8px;font-size:12.5px;font-weight:600}
#tenantSwitcher select:focus{outline:2px solid var(--signal)}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:10px 20px;display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:20}
.topbar h1{font-size:16px;margin:0;font-weight:700}
.topbar .crumbs{font-size:12px;color:var(--s500)}
.topbar .spacer{flex:1}
.content{padding:20px;flex:1}

.btn{padding:8px 12px;border-radius:6px;font-weight:600;font-size:13px;display:inline-flex;align-items:center;gap:6px;background:var(--s700);color:#fff;transition:.12s;white-space:nowrap}
.btn:hover{background:#4a515b}
.btn.primary{background:var(--signal)}.btn.primary:hover{background:var(--signal-ink)}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--s700)}
.btn.ghost:hover{background:#f2f4f6}
.btn.danger{background:#fdece9;color:var(--danger)}.btn.danger:hover{background:#fadbcd}
.btn.sm{padding:5px 9px;font-size:12px}
.btn[disabled]{opacity:.5;cursor:default}

.card{background:var(--paper);border:1px solid var(--line);border-radius:10px}
.card-h{padding:12px 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.card-h h2,.card-h h3{margin:0;font-size:14px}
.card-h .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--s500)}
.card-b{padding:14px}

.grid{display:grid;gap:14px}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1100px){.grid.cols-4{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}}

.stat{padding:16px;cursor:pointer;transition:.12s}
.stat:hover{border-color:var(--signal)}
.stat .n{font-family:var(--mono);font-weight:700;font-size:24px}
.stat .t{font-size:12px;color:var(--s500);margin-top:2px}
.stat .sub{font-size:11px;color:var(--s300);margin-top:6px}

.f{display:flex;flex-direction:column;gap:4px}
.f label{font-size:11px;font-weight:600;color:var(--s500);letter-spacing:.03em}
.f input,.f select,.f textarea{border:1px solid var(--s200);border-radius:6px;padding:8px 9px;background:#fbfcfd}
.f textarea{resize:vertical;min-height:38px}

table.tbl{width:100%;border-collapse:collapse;font-size:13px}
table.tbl th{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--s500);text-align:left;padding:8px;border-bottom:1px solid var(--s200);font-weight:600;position:sticky;top:0;background:#fff;z-index:2}
table.tbl td{padding:7px 8px;border-bottom:1px solid #eef1f4;vertical-align:top}
table.tbl tr:hover td{background:#fafbfc}
table.tbl .num{font-family:var(--mono);text-align:right}
table.tbl a.row-link{color:var(--ink);text-decoration:none;font-weight:600}
table.tbl a.row-link:hover{color:var(--signal-ink)}

.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700;color:#fff}
.tag{display:inline-flex;padding:2px 7px;border-radius:5px;background:var(--s200);color:var(--s700);font-size:11px;font-weight:600}

.empty{padding:40px 16px;text-align:center;color:var(--s500)}
.empty b{display:block;color:var(--ink);font-size:15px;margin-bottom:4px}

.modal-bg{position:fixed;inset:0;background:rgba(20,24,29,.55);z-index:60;display:none;align-items:flex-start;justify-content:center;padding:24px;overflow:auto}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:12px;width:min(680px,100%);max-height:calc(100vh - 48px);display:flex;flex-direction:column;overflow:hidden}
.modal.wide{width:min(980px,100%)}
.modal-h{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.modal-h h3{margin:0;font-size:16px}
.modal-b{padding:16px;overflow:auto}
.modal-f{padding:12px 16px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;flex-wrap:wrap}
.tabs button{padding:9px 12px;font-weight:600;font-size:13px;color:var(--s500);border-bottom:2px solid transparent}
.tabs button.on{color:var(--ink);border-bottom-color:var(--signal)}

.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--s900);color:#fff;padding:10px 16px;border-radius:8px;font-size:13px;opacity:0;transition:.2s;z-index:95;pointer-events:none;max-width:90vw}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast.err{background:var(--danger)}

.busy{position:fixed;inset:0;background:rgba(238,240,242,.78);z-index:90;display:none;align-items:center;justify-content:center;flex-direction:column;gap:12px}
.busy.open{display:flex}
.spin{width:34px;height:34px;border:3px solid var(--s300);border-top-color:var(--signal);border-radius:50%;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

.hint{font-size:11px;color:var(--s500);line-height:1.5}
.iconbtn{width:26px;height:26px;border-radius:5px;color:var(--s500);display:flex;align-items:center;justify-content:center;font-size:15px}
.iconbtn:hover{background:#fde9e2;color:var(--danger)}

.cmdk-bg{position:fixed;inset:0;background:rgba(20,24,29,.5);z-index:80;display:none;align-items:flex-start;justify-content:center;padding-top:12vh}
.cmdk-bg.open{display:flex}
.cmdk{background:#fff;border-radius:10px;width:min(560px,90vw);overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.cmdk input{width:100%;border:none;padding:16px;font-size:15px;border-bottom:1px solid var(--line)}
.cmdk .opt{padding:10px 16px;font-size:13px;cursor:pointer;display:flex;justify-content:space-between}
.cmdk .opt:hover,.cmdk .opt.sel{background:#f5f2ee;color:var(--signal-ink)}

.drop{border:2px dashed var(--s300);border-radius:10px;padding:22px;text-align:center;color:var(--s500);background:#fafbfc}
.drop b{color:var(--ink)}
.file-in{display:none}

#print{display:none}
@media print{
  @page{size:A4;margin:14mm 14mm 16mm}
  body{background:#fff;font-size:11px}
  .shell,.modal-bg,.toast,.busy,.cmdk-bg{display:none!important}
  #print{display:block;color:#000}
  .p-head{display:flex;justify-content:space-between;border-bottom:2px solid #000;padding-bottom:8px;margin-bottom:12px}
  .p-firm b{font-size:14px}.p-firm div{font-size:10px;color:#333}
  .p-doc{text-align:right}.p-doc .p-type{font-size:16px;font-weight:700;letter-spacing:.04em}.p-doc div{font-size:10px}
  .p-parties{display:flex;gap:24px;margin-bottom:14px;font-size:10.5px}
  .p-parties .lbl{font-weight:700;text-transform:uppercase;font-size:9px;letter-spacing:.06em;color:#555}
  table.p-tab{width:100%;border-collapse:collapse}
  .p-tab th{border-bottom:1.5px solid #000;font-size:9px;text-transform:uppercase;text-align:left;padding:4px 5px}
  .p-tab td{padding:4px 5px;border-bottom:.5px solid #ccc;vertical-align:top;font-size:10.5px;overflow-wrap:anywhere}
  .p-tab .num{text-align:right;font-family:var(--mono)}
  .p-tab thead{display:table-header-group}
  .p-tab tr{break-inside:avoid;page-break-inside:avoid}
  .p-recap,.p-sign,.p-note{break-inside:avoid;page-break-inside:avoid}
  .p-grp td{background:#eee!important;font-weight:700;-webkit-print-color-adjust:exact;print-color-adjust:exact;break-after:avoid;page-break-after:avoid}
  .p-gsum{text-align:right;font-weight:700}
  .p-recap{margin-top:14px;margin-left:auto;width:52%;font-size:11px}
  .p-recap .r{display:flex;justify-content:space-between;padding:3px 0}
  .p-recap .r.tot{border-top:1.5px solid #000;margin-top:4px;padding-top:6px;font-weight:700;font-size:13px}
  .p-note{margin-top:16px;font-size:10px;white-space:pre-wrap}
  .p-sign{margin-top:34px;display:flex;justify-content:flex-end}
  .p-sign .box{width:44%;text-align:center;border-top:.5px solid #000;padding-top:5px;font-size:10px}
  .p-foot{margin-top:8px;font-size:8.5px;color:#666;border-top:.5px solid #999;padding-top:4px}
}