:root{
  --red:#ef2f2f;--red-dark:#cf2020;--ink:#151515;--muted:#727272;--cream:#f7f3ed;--paper:#fff;--line:#e7e4df;--soft:#f5f5f5;--green:#127a45;--amber:#a45d00;--blue:#225fcb;--radius:18px;--shadow:0 8px 30px rgba(21,21,21,.06)
}
*{box-sizing:border-box}html{font-size:16px}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:#f4f2ef;color:var(--ink)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh;display:flex}.sidebar{width:260px;position:fixed;inset:0 auto 0 0;background:var(--ink);color:#fff;padding:22px 18px;overflow-y:auto;z-index:30}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 22px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:16px}.brand img{width:54px;height:48px;object-fit:contain;background:#fff;border-radius:8px;padding:4px}.brand strong{display:block;font-size:16px;letter-spacing:.5px}.brand span{font-size:11px;letter-spacing:2px;color:#c9c9c9}.nav{display:flex;flex-direction:column;gap:5px}.nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#ddd;font-size:14px;transition:.18s}.nav a span{width:19px;text-align:center;color:#bdbdbd}.nav a:hover,.nav a.active{background:#2c2c2c;color:#fff}.nav a.active{box-shadow:inset 3px 0 var(--red)}.nav a.active span{color:var(--red)}.nav-label{font-size:10px;text-transform:uppercase;letter-spacing:1.6px;color:#777;margin:16px 12px 5px}.main-wrap{margin-left:260px;width:calc(100% - 260px);min-height:100vh;display:flex;flex-direction:column}.topbar{height:84px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:14px 28px;position:sticky;top:0;z-index:20}.topbar h1{font-size:23px;margin:0 0 3px}.topbar p{margin:0;color:var(--muted);font-size:12px}.top-user{display:flex;align-items:center;gap:10px;font-size:13px}.top-user>div:nth-child(2){display:flex;flex-direction:column;min-width:110px}.top-user span{color:var(--muted);font-size:11px}.avatar{width:36px;height:36px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800}.logout-link{color:var(--red);font-weight:700;margin-left:7px}.content{padding:26px 28px 40px;flex:1;max-width:1600px;width:100%;margin:0 auto}.app-footer{padding:18px 28px 25px;color:#999;font-size:11px}.mobile-menu,.sidebar-backdrop{display:none}.icon-btn{border:0;background:transparent;font-size:24px;cursor:pointer}.page-actions{display:flex;gap:10px;align-items:center;justify-content:flex-end;margin-bottom:18px;flex-wrap:wrap}.btn{border:1px solid transparent;background:#fff;color:var(--ink);padding:10px 15px;border-radius:10px;font-weight:700;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:.15s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:var(--red-dark)}.btn-dark{background:var(--ink);color:#fff}.btn-light{border-color:var(--line);background:#fff}.btn-danger{border-color:#ffd3d3;color:#c61e1e;background:#fff5f5}.btn-sm{padding:7px 10px;font-size:12px;border-radius:8px}.btn-block{width:100%}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card h2,.card h3{margin:0}.card-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}.card-head h2{font-size:17px}.card-head p{font-size:12px;color:var(--muted);margin:3px 0 0}.metric-card{padding:20px;min-height:132px;display:flex;flex-direction:column;justify-content:space-between}.metric-label{font-size:11px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.7px}.metric-value{font-size:28px;font-weight:850;letter-spacing:-1px}.metric-foot{font-size:11px;color:var(--muted)}.metric-card.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.metric-card.primary .metric-label,.metric-card.primary .metric-foot{color:#aaa}.metric-card.primary .metric-value{color:#fff}.trend-positive{color:var(--green)}.trend-negative{color:#c92020}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.table{width:100%;border-collapse:collapse;min-width:700px}.table th{background:#f6f5f3;color:#555;font-size:10px;letter-spacing:.6px;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}.table td{padding:13px 14px;border-bottom:1px solid #efede9;font-size:13px;vertical-align:top}.table tr:last-child td{border-bottom:0}.table .num{text-align:right;white-space:nowrap}.table .actions{white-space:nowrap}.badge{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.3px;background:#eee;color:#555}.badge-paid,.badge-accepted,.badge-in{background:#e9f8ef;color:var(--green)}.badge-sent,.badge-partial{background:#eaf1ff;color:var(--blue)}.badge-overdue,.badge-rejected,.badge-cancelled,.badge-out{background:#fff0f0;color:#c52020}.badge-draft{background:#f0f0f0;color:#666}.badge-expired{background:#fff3df;color:var(--amber)}.badge-converted{background:#f0eaff;color:#6c3ab8}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.form-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:11px;text-transform:uppercase;letter-spacing:.4px;font-weight:800;color:#555}.field input,.field select,.field textarea{width:100%;border:1px solid #d9d5cf;background:#fff;padding:11px 12px;border-radius:10px;outline:none;color:var(--ink)}.field textarea{min-height:94px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#888;box-shadow:0 0 0 3px rgba(0,0,0,.04)}.field .hint{font-size:11px;color:#888}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;font-size:13px;font-weight:600}.alert-success{background:#eaf8ef;color:#126a3f;border:1px solid #c8ecd7}.alert-error{background:#fff0f0;color:#ad1c1c;border:1px solid #ffd0d0}.alert-info{background:#eef5ff;color:#2e5b9c;border:1px solid #d5e5ff}.empty{padding:38px;text-align:center;color:#888}.filters{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:18px}.filters .field{min-width:150px}.search-input{min-width:240px}.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.amount-positive{color:var(--green);font-weight:800}.amount-negative{color:#c92020;font-weight:800}.text-muted{color:var(--muted)}.text-right{text-align:right}.strong{font-weight:800}.mono{font-variant-numeric:tabular-nums}.divider{height:1px;background:var(--line);margin:18px 0}.small{font-size:12px}.help-box{background:var(--cream);border:1px solid #ebe1d3;border-radius:12px;padding:14px;font-size:12px;line-height:1.6}.danger-zone{border-color:#ffcfcf}.danger-zone .card-head h2{color:#b61c1c}.chart-bars{display:flex;gap:12px;height:190px;align-items:flex-end;padding:20px 4px 0}.chart-month{flex:1;min-width:40px;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}.bar-stack{height:145px;width:100%;display:flex;align-items:flex-end;gap:4px;justify-content:center}.bar{width:15px;border-radius:5px 5px 2px 2px;min-height:2px}.bar.in{background:#242424}.bar.out{background:var(--red)}.chart-label{font-size:10px;color:#888}.legend{display:flex;gap:16px;font-size:11px;color:#777}.legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:4px}.legend .lin{background:#242424}.legend .lout{background:var(--red)}.list-clean{list-style:none;padding:0;margin:0}.list-clean li{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.list-clean li:last-child{border-bottom:0}.progress{height:7px;background:#eee;border-radius:99px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--red);border-radius:99px}.doc-items{border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:10px}.item-row{display:grid;grid-template-columns:2.6fr 1fr .8fr 1fr 42px;gap:8px;align-items:start;padding:9px;border-bottom:1px solid var(--line)}.item-row:last-child{border-bottom:0}.item-row input,.item-row textarea{border:1px solid #ddd;border-radius:8px;padding:9px;width:100%}.item-row textarea{min-height:42px}.item-head{background:#f4f3f1;font-size:10px;font-weight:800;text-transform:uppercase}.remove-item{border:0;background:#fff0f0;color:#b51b1b;border-radius:8px;height:38px;cursor:pointer}.totals-box{margin-left:auto;width:min(420px,100%);margin-top:18px}.total-line{display:flex;justify-content:space-between;gap:20px;padding:8px 0;font-size:13px}.total-line.grand{border-top:2px solid var(--ink);font-size:18px;font-weight:900;margin-top:4px;padding-top:12px}.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.quick-actions a{border:1px solid var(--line);border-radius:12px;padding:14px;background:#fff;font-size:12px;font-weight:800}.quick-actions a:hover{border-color:#bbb}.login-page{min-height:100vh;background:var(--cream);display:grid;place-items:center;padding:20px}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:34px}.login-logo{display:flex;align-items:center;gap:14px;margin-bottom:28px}.login-logo img{width:75px}.login-logo h1{font-size:22px;margin:0}.login-logo p{margin:3px 0 0;color:#777;font-size:12px}.login-card .field{margin-bottom:14px}.login-help{font-size:11px;color:#888;text-align:center;margin-top:18px}.install-page{min-height:100vh;background:#f3f0eb;padding:30px}.install-card{max-width:820px;margin:auto;background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow)}.install-card h1{margin:0 0 6px}.install-steps{display:flex;gap:8px;margin:22px 0}.install-steps span{background:#eee;border-radius:99px;padding:6px 10px;font-size:11px;font-weight:800}.install-steps .active{background:var(--red);color:#fff}.document-page{background:#e9e9e9;min-height:100vh;padding:24px}.document-toolbar{width:min(900px,100%);margin:0 auto 14px;display:flex;justify-content:space-between;gap:8px;align-items:center}.paper{width:210mm;min-height:297mm;margin:0 auto;background:#fff;padding:14mm 13mm;box-shadow:0 4px 24px rgba(0,0,0,.12);font-family:Arial,Helvetica,sans-serif;color:#111}.doc-header{display:flex;justify-content:space-between;gap:24px;border-bottom:2px dotted #555;padding-bottom:16px}.doc-company h1{font-size:27px;margin:0 0 28px}.doc-company p{font-size:12px;line-height:1.5;margin:0;white-space:pre-line}.doc-logo-meta{display:flex;flex-direction:column;align-items:flex-end;min-width:220px}.doc-logo-meta img{width:92px;height:82px;object-fit:contain;margin-bottom:22px}.doc-meta{font-size:12px}.doc-meta-row{display:grid;grid-template-columns:90px 1fr;gap:10px;margin:5px 0}.doc-client{padding:16px 0 12px;display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:12px}.doc-client-row{display:grid;grid-template-columns:75px 1fr;gap:6px;margin:7px 0}.doc-table{width:100%;border-collapse:collapse;font-size:11px;margin-top:8px}.doc-table th{background:#e9e9e9;padding:10px 7px;border-top:4px solid #111;border-bottom:1px solid #888;text-transform:uppercase;font-size:10px}.doc-table td{padding:10px 7px;border-right:1px solid #555;vertical-align:top}.doc-table td:last-child{border-right:0}.doc-table tbody{border-bottom:1px solid #111}.doc-table .desc{min-height:210px}.doc-summary{margin-top:0;border-bottom:4px solid #111;padding-bottom:3px}.doc-summary-row{display:grid;grid-template-columns:1fr 160px;font-size:11px}.doc-summary-row>div{padding:8px}.doc-summary-row>div:last-child{border-left:1px solid #555}.doc-summary-row.total{background:#eee;font-weight:800;font-size:15px}.doc-payment{font-size:12px;line-height:1.6;padding-top:9px;white-space:pre-line}.doc-signatures{display:grid;grid-template-columns:1fr 1fr;gap:90px;margin-top:52px;text-align:center;font-size:12px}.signature-line{border-top:1px solid #111;padding-top:8px}.payslip-paper{width:210mm;min-height:297mm;margin:0 auto;background:#fff;padding:12mm;box-shadow:0 4px 24px rgba(0,0,0,.12);font-family:Arial,Helvetica,sans-serif}.pay-header{background:#efefef;padding:11px 14px;display:grid;grid-template-columns:95px 1fr auto;align-items:start;gap:13px}.pay-header img{width:82px;height:70px;object-fit:contain}.pay-header h1{font-size:23px;margin:0 0 7px}.pay-header p{font-size:11px;line-height:1.55;margin:0}.pay-title{font-size:15px;font-weight:800}.pay-info{border:1px solid #eee;border-radius:16px;margin:12px 16px 16px;padding:15px 18px;display:grid;grid-template-columns:1fr 1fr;gap:18px;font-size:12px}.pay-info-row{display:grid;grid-template-columns:125px 1fr;gap:8px;margin:6px 0}.pay-table{width:calc(100% - 32px);margin:0 16px;border-collapse:collapse;font-size:12px}.pay-table th{background:#efefef;padding:9px;text-align:left}.pay-table th:last-child,.pay-table td:last-child{text-align:right}.pay-table td{padding:9px;border-bottom:1px solid #ddd}.pay-table .strong td{font-weight:800}.pay-net{font-size:14px}.pay-words{display:grid;grid-template-columns:1fr 1fr;font-weight:800}.pay-words td:last-child{text-align:right}.report-kpi{font-size:11px;color:#777;text-transform:uppercase}.report-value{font-size:24px;font-weight:850;margin-top:8px}.pill-tabs{display:flex;gap:6px;flex-wrap:wrap}.pill-tabs a{padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:12px;font-weight:700}.pill-tabs a.active{background:var(--ink);color:#fff;border-color:var(--ink)}
@media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.quick-actions{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:translateX(0)}.sidebar-backdrop{display:block;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:25;opacity:0;pointer-events:none;transition:.2s}.sidebar-backdrop.show{opacity:1;pointer-events:auto}.main-wrap{margin-left:0;width:100%}.mobile-menu{display:block}.topbar{padding:12px 16px;height:72px}.topbar>div:first-of-type{flex:1}.topbar h1{font-size:19px}.top-user>div:nth-child(2){display:none}.content{padding:18px 14px 32px}.grid-2,.grid-3,.grid-4,.form-grid,.form-grid-3{grid-template-columns:1fr}.item-row{grid-template-columns:1fr 1fr}.item-row>*:first-child{grid-column:1/-1}.item-head{display:none}.document-page{padding:8px;overflow:auto}.document-toolbar{position:sticky;left:0}.paper,.payslip-paper{transform-origin:top left}.doc-header{gap:12px}.quick-actions{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.grid-4{grid-template-columns:1fr}.top-user .logout-link{font-size:11px}.metric-value{font-size:25px}.quick-actions{grid-template-columns:1fr}.login-card{padding:24px}.page-actions{justify-content:stretch}.page-actions .btn{flex:1}.filters .field,.search-input{width:100%;min-width:0}.paper,.payslip-paper{width:210mm}.document-page{zoom:.56}}
@media print{body{background:#fff!important}.document-toolbar{display:none!important}.document-page{padding:0;background:#fff}.paper,.payslip-paper{box-shadow:none;margin:0;width:210mm;min-height:297mm}.no-print{display:none!important}@page{size:A4;margin:0}}