:root{--bg: #f6f7f9;--panel: #ffffff;--border: #e5e7eb;--text: #111827;--muted: #6b7280;--accent: #2563eb;--green: #16a34a;--red: #dc2626;--amber: #d97706;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);--radius: 12px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased}.app{display:flex;min-height:100vh}.sidebar{width:230px;flex-shrink:0;background:#0f172a;color:#cbd5e1;padding:22px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.sidebar .brand{color:#fff;font-weight:700;font-size:16px;padding:0 10px 4px}.sidebar .brand small{display:block;color:#64748b;font-weight:500;font-size:11px;margin-top:2px}.sidebar nav{margin-top:16px;display:flex;flex-direction:column;gap:2px}.nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:#cbd5e1;text-decoration:none;font-weight:500}.nav-link:hover{background:#1e293b;color:#fff}.nav-link.active{background:var(--accent);color:#fff}.nav-link .ico{width:18px;text-align:center}.sidebar .foot{margin-top:auto;color:#64748b;font-size:11px;padding:10px;line-height:1.5}.main{flex:1;min-width:0}.topbar{background:var(--panel);border-bottom:1px solid var(--border);padding:16px 28px;display:flex;align-items:baseline;gap:12px}.topbar h1{font-size:18px;margin:0}.topbar .sub{color:var(--muted);font-size:12px}.content{padding:24px 28px 48px;max-width:1240px}.grid{display:grid;gap:16px}.kpis{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card h3{margin:0 0 14px;font-size:14px}.card .hint{color:var(--muted);font-size:12px;font-weight:400;margin-left:6px}.kpi .label{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.kpi .value{font-size:26px;font-weight:700;margin-top:6px}.kpi .delta{font-size:12px;margin-top:4px;color:var(--muted)}.kpi .value.red{color:var(--red)}.kpi .value.green{color:var(--green)}.two-col{grid-template-columns:1fr 1fr}.section-title{font-size:15px;font-weight:700;margin:28px 0 12px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.02em}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tr:hover td{background:#fafafa}.subtotal td{font-weight:700;background:#f8fafc}.tier-head td{background:#eef2ff;color:#3730a3;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.03em}.badge{display:inline-block;padding:2px 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.row.big{font-size:16px;font-weight:700}.empty{color:var(--muted);text-align:center;padding:30px 10px;font-size:13px}.callout{background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;padding:14px 16px;color:#1e3a8a;font-size:13px;line-height:1.55;margin-bottom:18px}.callout.amber{background:#fffbeb;border-color:#fde68a;color:#92400e}ul.tight{margin:8px 0 0;padding-left:18px;line-height:1.6}.muted{color:var(--muted)}.right{text-align:right}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}.login-card{background:var(--panel);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:30px 30px 24px;width:380px}.login-brand{font-size:19px;font-weight:700}.login-sub{color:var(--muted);font-size:12px;margin-bottom:20px}.field-label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin:12px 0 5px}.field{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff}.field:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #2563eb1f}.login-error{color:var(--red);font-size:12.5px;margin-top:10px}.login-note{margin-top:18px;padding-top:16px;border-top:1px solid var(--border);font-size:12px;color:var(--muted)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}.modal{background:var(--panel);border:1px solid var(--border);border-radius:16px;box-shadow:0 10px 30px #1018282e;padding:24px;width:420px;max-height:90vh;overflow:auto}.modal select.field{-webkit-appearance:auto;-moz-appearance:auto;appearance:auto}.copyfield{display:flex;gap:8px;align-items:center}.copyfield .field{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.04em;background:#fff}.copyfield .btn{flex-shrink:0}.sw{margin-top:18px;padding:12px 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.urole{color:#64748b;font-size:11px}.btn.logout{width:100%;margin-top:8px;background:transparent;color:#cbd5e1;border-color:#334155}.btn.logout:hover{background:#1e293b;color:#fff}.loc-locked{display:inline-flex;align-items:center;padding:8px 11px;border:1px solid var(--border);border-radius:8px;font-size:13px;background:#f8fafc;color:var(--text);font-weight:600}.filterbar{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px;margin-bottom:18px;display:flex;flex-direction:column;gap:11px}.filter-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.filter-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);width:64px;flex-shrink:0}.chip-group{display:flex;gap:7px;flex-wrap:wrap}.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border:1px solid var(--border);background:#fff;border-radius:999px;font-size:12.5px;font-weight:600;color:var(--text);cursor:pointer;transition:all .12s}.chip:hover{border-color:#cbd5e1;background:#f8fafc}.chip.active{border-width:1px}.chip-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.datein{padding:6px 9px;border:1px solid var(--border);border-radius:8px;font-size:13px;background:#fff;color:var(--text);font-variant-numeric:tabular-nums}.datein:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #2563eb1f}.card h3{display:flex;align-items:baseline}.supplier-strip{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px 16px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.ss-suppliers{display:flex;gap:8px;flex-wrap:wrap}.ss-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border:1px solid var(--border);border-radius:999px;font-size:12.5px;font-weight:600;color:var(--text);background:#fff}.ss-updated{font-size:13px;color:var(--muted);white-space:nowrap}.ss-updated strong{color:var(--text)}