:root{--color-primary: #1f4e79;--color-secondary: #2e7d32;--color-accent: #e67e22;--font-family: "Inter", system-ui, -apple-system, sans-serif;--bg: #f4f6f9;--surface: #ffffff;--border: #e3e8ef;--text: #1a2333;--text-muted: #64748b;--green: #16a34a;--amber: #f59e0b;--red: #dc2626;--radius: 12px;--shadow: 0 1px 3px rgba(16,24,40,.08), 0 1px 2px rgba(16,24,40,.06);--header-h: 58px;--sidebar-w: 240px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-family);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:#0f1b2d;color:#cbd5e1;position:fixed;top:0;bottom:0;left:0;transform:translate(0);transition:transform .25s ease;z-index:40;display:flex;flex-direction:column}.sidebar .brand{padding:16px;font-weight:700;color:#fff;display:flex;align-items:center;gap:10px}.sidebar nav{padding:8px;overflow-y:auto;flex:1}.sidebar nav a{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;color:#cbd5e1;font-size:14px;margin-bottom:2px}.sidebar nav a.active,.sidebar nav a:hover{background:#ffffff17;color:#fff}.main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-width:0}.topbar{height:var(--header-h);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;padding:0 16px;position:sticky;top:0;z-index:30}.topbar .burger{display:none;background:none;border:none;font-size:22px;color:var(--text)}.content{padding:20px;max-width:1280px;width:100%;margin:0 auto}.backdrop{display:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:18px}.grid{display:grid;gap:16px}.grid-kpi{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.grid-cards{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.kpi{padding:16px}.kpi .label{color:var(--text-muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.kpi .value{font-size:26px;font-weight:700;margin-top:6px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.spread{justify-content:space-between}h1{font-size:22px;margin:0 0 4px}h2{font-size:17px;margin:0 0 12px}.muted{color:var(--text-muted);font-size:13px}.btn{background:var(--color-primary);color:#fff;border:none;padding:10px 16px;border-radius:10px;font-weight:600;font-size:14px}.btn.ghost{background:transparent;color:var(--color-primary);border:1px solid var(--border)}.btn.sm{padding:6px 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var(--border);border-radius:10px;font-size:15px;background:#fff}.input-group{position:relative;display:flex}.input-group input{flex:1}.input-group .eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);overflow-x:auto;margin-bottom:18px}.tabs button{background:none;border:none;padding:12px 16px;font-size:14px;font-weight:600;color:var(--text-muted);border-bottom:2px solid transparent;white-space:nowrap}.tabs button.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}table.grid-tbl th,table.grid-tbl td{padding:6px 8px;font-size:13px;white-space:nowrap}table.grid-tbl input{border:1px solid var(--border);border-radius:6px}table.grid-tbl tfoot td{background:#f8fafc}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f1b2d8c;z-index:60;display:flex;align-items:flex-start;justify-content:center;padding:24px;overflow-y:auto}.modal{background:var(--surface);border:1px solid var(--border);border-radius:16px;width:100%;box-shadow:0 20px 60px #0000004d;margin:auto;animation:modal-in .16s ease}@keyframes modal-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--border)}.modal-head h2{font-size:16px}.modal-body{padding:18px}.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 18px;border-top:1px solid var(--border)}.modal .close{background:none;border:none;font-size:18px;color:var(--text-muted);line-height:1}.modal .close:hover{color:var(--text)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.form-grid .field.full{grid-column:1 / -1}.multiselect-box{max-height:220px;overflow-y:auto;border:1px solid var(--border);border-radius:10px;padding:8px 12px;background:#fff;display:flex;flex-direction:column}.icon-btn{background:none;border:1px solid var(--border);border-radius:8px;padding:4px 9px;font-size:13px;color:var(--text-muted);line-height:1.4}.icon-btn:hover{color:var(--text);border-color:var(--text-muted)}.icon-btn.danger:hover{color:var(--red);border-color:var(--red)}@media (max-width: 560px){.form-grid{grid-template-columns:1fr}.modal-backdrop{padding:12px}}.gantt-row{display:grid;grid-template-columns:200px 1fr;align-items:center;gap:12px;padding:6px 0}.gantt-track{position:relative;height:24px;background:#eef2f7;border-radius:6px;overflow:hidden}.gantt-bar{position:absolute;height:100%;border-radius:6px;background:var(--color-primary);opacity:.35}.gantt-bar .fill{height:100%;background:var(--color-primary);border-radius:6px}.matrix{display:grid;grid-template-columns:28px repeat(5,1fr);gap:4px}.matrix 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