:root{--bg: #f5f6f8;--surface: #ffffff;--border: #e2e5ea;--text: #1f2937;--text-muted: #6b7280;--primary: #2563eb;--primary-hover: #1d4ed8;--danger: #dc2626;--success: #16a34a;--warning: #d97706;--neutral: #6b7280;--radius: 8px;--shadow: 0 1px 2px rgba(0,0,0,.04), 0 1px 3px rgba(0,0,0,.06)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.4}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:22px;margin:0 0 16px}h2{font-size:18px;margin:0 0 12px}h3{font-size:16px;margin:0 0 8px}button{font:inherit;cursor:pointer}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1 1 200px}.muted{color:var(--text-muted)}.small{font-size:12px}table{width:100%;border-collapse:collapse;font-size:13px}table th,table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:middle}table th{background:#fafbfc;font-weight:600;color:var(--text-muted);text-transform:uppercase;font-size:11px;letter-spacing:.03em}table tr:hover td{background:#fafbfc}.input,select,textarea{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;background:#fff;font:inherit;color:var(--text)}.input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb26}label.field{display:block;margin-bottom:10px}label.field .label-text{display:block;font-weight:500;margin-bottom:4px;color:var(--text)}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:6px;border:1px solid var(--border);background:#fff;color:var(--text);font-weight:500;transition:background .12s,border-color .12s}.btn:hover{background:#f3f4f6}.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn.primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn.danger{background:#fff;color:var(--danger);border-color:#fecaca}.btn.danger:hover{background:#fef2f2}.btn.small{padding:4px 8px;font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;line-height:1.4}.badge.success{background:#dcfce7;color:#15803d}.badge.danger{background:#fee2e2;color:#b91c1c}.badge.warning{background:#fef3c7;color:#b45309}.badge.info{background:#dbeafe;color:#1e40af}.badge.neutral{background:#e5e7eb;color:#374151}.toast-stack{position:fixed;top:16px;right:16px;display:flex;flex-direction:column;gap:8px;z-index:9999}.toast{padding:10px 14px;border-radius:8px;background:#111827;color:#fff;box-shadow:var(--shadow);max-width:360px;font-size:13px}.toast.error{background:var(--danger)}.toast.success{background:var(--success)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#11182773;display:flex;align-items:center;justify-content:center;padding:16px;z-index:1000}.modal{background:var(--surface);border-radius:10px;max-width:640px;width:100%;max-height:90vh;overflow:auto;padding:20px;box-shadow:0 10px 25px #0000001f}.modal header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.modal header h2{margin:0}.kpi{display:flex;flex-direction:column;gap:4px;padding:14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);min-width:160px}.kpi .label{color:var(--text-muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.kpi .value{font-size:22px;font-weight:600}.kpi .sub{color:var(--text-muted);font-size:12px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.filters>*{max-width:220px}.inline-actions{display:flex;gap:6px;flex-wrap:wrap}.empty-state{padding:32px;text-align:center;color:var(--text-muted)}.error-banner{background:#fef2f2;color:#991b1b;border:1px solid #fecaca;border-radius:6px;padding:8px 12px;margin-bottom:12px;font-size:13px}.app-layout{display:grid;grid-template-columns:220px 1fr;height:100vh}.sidebar{background:#0f172a;color:#cbd5e1;padding:20px 12px;display:flex;flex-direction:column;gap:4px;overflow-y:auto}.sidebar .brand{color:#fff;font-weight:700;font-size:18px;padding:4px 10px 14px;border-bottom:1px solid #1e293b;margin-bottom:12px}.sidebar a{color:#cbd5e1;padding:8px 10px;border-radius:6px;font-size:13px;text-decoration:none;transition:background .12s}.sidebar a:hover{background:#1e293b;color:#fff;text-decoration:none}.sidebar a.active{background:#2563eb;color:#fff}.main{overflow-y:auto;padding:24px}