@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--bg:#f1f5f9;--panel:#fff;--ink:#0f172a;--ink-soft:#334155;--muted:#64748b;--line:#e2e8f0;--line-soft:#eef2f6;--brand:#0f766e;--brand-dark:#0b544e;--brand-light:#14b8a6;--nav-bg:#0b1f2a;--nav-bg-2:#0e2a38;--accent:#2563eb;--danger:#dc2626;--danger-dark:#b91c1c;--ok:#16a34a;--warn:#d97706;--radius:12px;--radius-sm:8px;--shadow-sm:0 1px 2px #0f172a0f, 0 1px 3px #0f172a14;--shadow:0 4px 12px #0f172a14;--shadow-lg:0 20px 50px #0f172a40}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}.boot{min-height:100vh;color:var(--muted);justify-content:center;align-items:center;display:flex}.app{min-height:100vh;display:flex}.sidebar{background:linear-gradient(180deg, var(--nav-bg) 0%, var(--nav-bg-2) 100%);color:#cbd5e1;flex-direction:column;flex-shrink:0;width:256px;height:100vh;display:flex;position:sticky;top:0}.brand{border-bottom:1px solid #ffffff14;align-items:center;gap:12px;padding:20px 20px 18px;display:flex}.brand-logo{background:linear-gradient(135deg, var(--brand-light), var(--brand));color:#fff;border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;font-size:15px;font-weight:800;display:flex;box-shadow:0 4px 10px #14b8a659}.brand-text{color:#fff;font-size:15px;font-weight:700;line-height:1.2}.brand-text small{opacity:.55;margin-top:2px;font-size:11px;font-weight:400;display:block}.sidebar nav{padding:14px 12px;overflow-y:auto}.nav-section{text-transform:uppercase;letter-spacing:.08em;color:#64748b;padding:16px 12px 6px;font-size:10px;font-weight:700}.sidebar nav a{border-radius:var(--radius-sm);color:#cbd5e1;align-items:center;gap:11px;margin:2px 0;padding:10px 12px;font-weight:500;transition:background .12s,color .12s;display:flex}.sidebar nav a:hover{color:#fff;background:#ffffff0f}.sidebar nav a.active{background:linear-gradient(135deg, var(--brand), var(--brand-dark));color:#fff;font-weight:600;box-shadow:0 4px 12px #0f766e66}.nav-icon{text-align:center;opacity:.9;width:18px;font-size:14px}.content{flex-direction:column;flex:1;min-width:0;display:flex}.topbar{background:var(--panel);border-bottom:1px solid var(--line);z-index:20;justify-content:space-between;align-items:center;height:64px;padding:0 28px;display:flex;position:sticky;top:0}.topbar-title{letter-spacing:-.01em;font-size:16px;font-weight:700}.topbar-user{align-items:center;gap:12px;display:flex}.avatar{background:linear-gradient(135deg, var(--brand-light), var(--brand));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-weight:700;display:flex}.user-meta{text-align:right;line-height:1.2}.user-name{font-size:13px;font-weight:600}.user-email{color:var(--muted);font-size:11px}.main{flex:1;padding:28px 32px;overflow-x:auto}.page-title{letter-spacing:-.02em;margin:0 0 4px;font-size:24px;font-weight:700}.page-sub{color:var(--muted);margin:0 0 22px;font-size:14px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:22px;padding:20px 22px}.panel h3{margin-top:0}.cards{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:18px 20px;transition:box-shadow .15s,transform .15s}.card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}.card .k{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:12px;font-weight:600}.card .v{letter-spacing:-.02em;margin-top:8px;font-size:28px;font-weight:700}.card .v.balanced{color:var(--ok)}.card .v.unbalanced{color:var(--danger)}.grid-2{grid-template-columns:1fr 1fr;gap:22px;display:grid}@media (width<=1100px){.grid-2{grid-template-columns:1fr}}.kpi-grid{grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px;display:grid}@media (width<=1200px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=620px){.kpi-grid{grid-template-columns:1fr}}.stat-card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:14px;padding:18px 18px 16px;transition:box-shadow .18s,transform .18s;position:relative;overflow:hidden}.stat-card:before{content:"";background:var(--tone);width:4px;position:absolute;top:0;bottom:0;left:0}.stat-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.stat-top{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.stat-icon{background:var(--tone-soft);width:42px;height:42px;color:var(--tone);border-radius:11px;justify-content:center;align-items:center;font-size:19px;display:flex}.stat-value{letter-spacing:-.02em;color:var(--ink);font-size:26px;font-weight:750;line-height:1.1}.stat-label{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;margin-top:5px;font-size:12.5px;font-weight:600}.stat-foot{color:var(--muted);margin-top:6px;font-size:11px}.stat-delta{border-radius:999px;align-items:center;gap:4px;padding:4px 9px;font-size:12px;font-weight:700;display:inline-flex}.stat-delta .arrow{font-size:9px}.stat-delta.up{color:#15803d;background:#dcfce7}.stat-delta.down{color:#b91c1c;background:#fee2e2}.stat-tag{background:var(--tone-soft);color:var(--tone);border-radius:999px;padding:4px 10px;font-size:11px;font-weight:700}.tone-teal{--tone:#0f766e;--tone-soft:#d5f2ee}.tone-blue{--tone:#2563eb;--tone-soft:#dbe7ff}.tone-amber{--tone:#d97706;--tone-soft:#fdeccf}.tone-violet{--tone:#7c3aed;--tone-soft:#ece2fd}.tone-green{--tone:#16a34a;--tone-soft:#d6f5e2}.tone-red{--tone:#dc2626;--tone-soft:#fddede}.tone-slate{--tone:#475569;--tone-soft:#e5eaf0}.panel-head{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px;display:flex}.panel-head h3{margin:0;font-size:15.5px;font-weight:700}.panel-head .chart-sub{color:var(--muted);margin:3px 0 0;font-size:12.5px}.legend-inline{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.legend-item{color:var(--ink-soft);align-items:center;gap:6px;font-size:12px;font-weight:600;display:inline-flex}.legend-dot{border-radius:3px;width:10px;height:10px;display:inline-block}.toolbar{flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:18px;display:flex}.field{flex-direction:column;gap:5px;display:flex}.field label{color:var(--muted);font-size:12px;font-weight:600}input,select{border:1px solid var(--line);border-radius:var(--radius-sm);color:var(--ink);background:#fff;padding:9px 11px;font-size:14px;transition:border-color .12s,box-shadow .12s}input:focus,select:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px #0f766e1f}button{border-radius:var(--radius-sm);background:var(--brand);color:#fff;cursor:pointer;border:1px solid #0000;padding:9px 16px;font-size:14px;font-weight:600;transition:background .12s,box-shadow .12s}button:hover{background:var(--brand-dark)}button.secondary{color:var(--ink-soft);border-color:var(--line);background:#fff}button.secondary:hover{background:#f8fafc;border-color:#cbd5e1}button.danger{background:var(--danger)}button.danger:hover{background:var(--danger-dark)}button.small{padding:5px 10px;font-size:12px}button:disabled{opacity:.5;cursor:not-allowed}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line-soft);padding:10px 12px}th{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-size:11px;font-weight:700}tbody tr:hover td{background:#f8fafc}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tr.group td{color:var(--brand-dark);background:#f0fdfa;font-weight:700}tr.group:hover td{background:#e6fbf6}tr.subtotal td{border-top:1px solid var(--line);font-weight:600}tr.total td{border-top:2px solid var(--ink);background:#f8fafc;font-weight:700}tr.total:hover td{background:#f8fafc}.badge{text-transform:capitalize;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:700}.badge.posted{color:var(--ok);background:#dcfce7}.badge.draft{color:var(--warn);background:#fef3c7}.badge.void{color:var(--danger);background:#fee2e2}.pill{border-radius:var(--radius-sm);color:var(--accent);background:#eff6ff;padding:4px 10px;font-size:12px;font-weight:600}.report-head{text-align:center;border-bottom:2px solid var(--brand);margin-bottom:18px;padding-bottom:14px}.report-head h2{margin:0;font-size:18px}.report-head p{color:var(--muted);margin:2px 0 0}.balanced{color:var(--ok);font-weight:700}.unbalanced{color:var(--danger);font-weight:700}.error{color:var(--danger-dark);border-radius:var(--radius-sm);background:#fef2f2;border:1px solid #fecaca;margin-bottom:16px;padding:11px 15px}.success{color:#15803d;border-radius:var(--radius-sm);background:#f0fdf4;border:1px solid #bbf7d0;margin-bottom:16px;padding:11px 15px}.muted{color:var(--muted)}.right{text-align:right}.spacer{flex:1}.loading{text-align:center;color:var(--muted);padding:44px}.line-row{grid-template-columns:minmax(0,2.2fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1.8fr) auto;align-items:center;gap:8px;margin-bottom:8px;display:grid}.line-row>select,.line-row>input{width:100%;min-width:0}.line-row>button{flex-shrink:0}@media (width<=640px){.line-row{grid-template-columns:1fr 1fr auto}.line-row>select{grid-column:1/-1}.line-row>input:nth-of-type(3){grid-column:1/3}}.modal-backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;background:#0f172a80;justify-content:center;align-items:flex-start;padding:60px 16px;display:flex;position:fixed;inset:0;overflow-y:auto}.modal{border-radius:var(--radius);width:100%;max-width:calc(100vw - 32px);max-height:calc(100vh - 96px);box-shadow:var(--shadow-lg);background:#fff;flex-direction:column;display:flex;overflow:hidden}.modal-head{border-bottom:1px solid var(--line);flex-shrink:0;justify-content:space-between;align-items:center;padding:18px 22px;display:flex}.modal-head h3{margin:0;font-size:17px}.modal-body{padding:22px;overflow-y:auto}.form-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.form-grid>.field{min-width:0}.form-grid input,.form-grid select{width:100%;min-width:0}.form-grid .full{grid-column:1/-1}.form-actions{justify-content:flex-end;gap:10px;margin-top:22px;display:flex}.field-error{color:var(--danger);margin-top:2px;font-size:12px}.checkbox-row{align-items:center;gap:8px;display:flex}.checkbox-row input{width:auto}td .row-actions{gap:6px;display:flex}.chart-card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:14px;margin-bottom:22px;padding:20px 22px}.chart-card h3{margin:0 0 4px;font-size:15px}.chart-card .chart-sub{color:var(--muted);margin:0 0 16px;font-size:12px}.recharts-default-tooltip{border:1px solid var(--line)!important;box-shadow:var(--shadow)!important;border-radius:10px!important;font-size:12px!important}.recharts-tooltip-label{color:var(--ink)!important;font-weight:700!important}.login-screen{background:linear-gradient(135deg,#0b1f2a 0%,#0f766e 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{background:#fff;border-radius:16px;width:100%;max-width:400px;padding:34px 34px 28px;box-shadow:0 30px 60px #0000004d}.login-brand{align-items:center;gap:14px;margin-bottom:24px;display:flex}.login-logo{background:linear-gradient(135deg, var(--brand-light), var(--brand));color:#fff;border-radius:13px;justify-content:center;align-items:center;width:52px;height:52px;font-size:20px;font-weight:800;display:flex;box-shadow:0 6px 16px #14b8a666}.login-title{letter-spacing:-.02em;font-size:20px;font-weight:800}.login-sub{color:var(--muted);font-size:13px}.login-card .field label{margin-bottom:2px}.login-card input{width:100%;padding:11px 13px}.login-hint{text-align:center;color:var(--muted);margin:16px 0 0;font-size:12px}