:root{color-scheme:light;--bg: #f2f5f9;--bg-accent: radial-gradient(circle at 10% 10%, #dbeafe 0%, transparent 45%);--surface: #ffffff;--text: #111827;--muted: #6b7280;--border: #dbe2ea;--primary: #2563eb;--primary-hover: #1d4ed8;--danger: #dc2626;--danger-bg: #fef2f2;--success: #15803d;--success-bg: #f0fdf4;--warn: #b45309;--warn-bg: #fffbeb;--shadow: 0 10px 30px rgba(17, 24, 39, .07);font-family:Inter,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Yu Gothic,Meiryo,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);background-image:var(--bg-accent);color:var(--text)}#root{min-height:100%}.container{max-width:1240px;margin:0 auto;padding:28px 18px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:18px 20px}.brand{display:flex;align-items:center;gap:12px}.brandTitle{font-size:22px;font-weight:700;line-height:1.3}.brandSub{font-size:13px;color:var(--muted)}.badge{font-size:12px;font-weight:600;color:var(--primary);background:#eff6ff;border:1px solid #bfdbfe;border-radius:999px;padding:4px 10px}.row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.gridMain{margin-top:16px;display:grid;grid-template-columns:1fr;gap:16px}.appSplit{margin-top:20px;display:grid;grid-template-columns:1fr;gap:16px}@media(min-width:1024px){.appSplit{grid-template-columns:240px 1fr;align-items:start}}.sideNav{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:12px;display:grid;gap:8px;position:sticky;top:16px}.sideNavItem{display:block;text-decoration:none;color:#334155;border:1px solid var(--border);border-radius:12px;padding:11px 13px;font-weight:600;background:#fff}.sideNavItemActive{border-color:#93c5fd;color:var(--primary);background:#eff6ff}.mainPane{min-width:0}@media(min-width:1024px){.gridMain{grid-template-columns:320px 1fr;align-items:start}}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:20px}.sectionTitle{margin:0 0 10px;font-size:18px;font-weight:700}.sectionDesc{margin:0 0 16px;color:var(--muted);font-size:14px;line-height:1.6}.stack{display:grid;gap:14px}.list{display:grid;gap:10px}.listItem{border:1px solid var(--border);border-radius:12px;padding:12px;background:#fff;display:grid;gap:6px}.listItemActive{border-color:#93c5fd;background:#eff6ff}.listItemTitle{margin:0;font-size:15px;font-weight:600}.listItemMeta{margin:0;color:var(--muted);font-size:13px}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.tabBtn{border:1px solid var(--border);border-radius:10px;padding:8px 12px;background:#fff;color:#374151;font-size:14px;cursor:pointer}.tabBtnActive{border-color:#93c5fd;color:var(--primary);background:#eff6ff;font-weight:600}.field{display:grid;gap:7px;min-width:220px;flex:1 1 260px}.staticField{gap:4px}.staticValue{margin:0;padding:2px 0 0;color:#111827;font-size:16px;font-weight:600;line-height:1.5}.labelWithHelp{display:inline-flex;align-items:center;gap:8px}.helpIcon{width:18px;height:18px;display:inline-grid;place-items:center;border-radius:999px;border:1px solid #bfdbfe;background:#eff6ff;color:#1d4ed8;font-size:11px;font-weight:700;cursor:help}.switchWrap{display:inline-flex;align-items:center;gap:6px;font-size:12px}.switchWrap input[type=checkbox]{width:16px;height:16px}.tagInputWrap{display:flex;gap:8px;align-items:center}.chipList{display:flex;flex-wrap:wrap;gap:6px}.chip{border:1px solid #bfdbfe;background:#eff6ff;color:#1d4ed8;border-radius:999px;padding:4px 10px;font-size:12px;cursor:pointer}.contractGrid{display:grid;grid-template-columns:1fr;gap:12px}@media(min-width:900px){.contractGrid{grid-template-columns:minmax(160px,220px) 1fr}}.labelRow{display:flex;justify-content:space-between;align-items:center;gap:8px}.fieldCompact{min-width:160px;max-width:220px}.inputCompact{max-width:180px}.datePickerInput{width:100%}label{color:#374151;font-size:13px;font-weight:600}input,select,textarea{width:100%;padding:11px 13px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);font-size:15px;outline:none}input:focus,select:focus,textarea:focus{border-color:#93c5fd;box-shadow:0 0 0 3px #2563eb1f}.btn{border:1px solid var(--border);border-radius:12px;padding:10px 14px;background:#fff;color:#1f2937;font-size:14px;font-weight:600;cursor:pointer}.btn:disabled{opacity:.6;cursor:not-allowed}.btnPrimary{background:var(--primary);border-color:var(--primary);color:#fff}.btnPrimary:hover:not(:disabled){background:var(--primary-hover)}.btnSmall{padding:6px 10px;font-size:12px}.btnDanger{border-color:#fecaca;color:var(--danger);background:#fff5f5}.btnDanger:hover:not(:disabled){background:var(--danger-bg)}.statusBanner{margin-top:4px;border-radius:12px;padding:11px 13px;font-size:14px}.statusSuccess{background:var(--success-bg);color:var(--success);border:1px solid #bbf7d0}.statusError{background:var(--danger-bg);color:var(--danger);border:1px solid #fecaca;white-space:pre-wrap}.statusInfo{background:#eff6ff;color:var(--primary);border:1px solid #bfdbfe}.toastWrap{position:sticky;bottom:12px}.errorText{color:var(--danger);margin:0;font-size:13px}.modalBackdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#11182773;z-index:50;display:grid;place-items:center;padding:16px}.modalCard{width:min(640px,100%);max-height:90vh;overflow:auto;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:20px}.muted{color:var(--muted);font-size:14px}.small{font-size:12px}.tableWrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px;font-size:13px;vertical-align:top}th{white-space:nowrap;color:#374151}pre{margin:0;padding:12px;border:1px solid var(--border);border-radius:10px;background:#f8fafc;max-height:50vh;overflow:auto;font-size:12px}.hr{height:1px;background:var(--border);margin:16px 0}.spinner{width:14px;height:14px;border:2px solid rgba(37,99,235,.3);border-top-color:var(--primary);border-radius:999px;display:inline-block;animation:spin .7s linear infinite;vertical-align:text-bottom}@keyframes spin{to{transform:rotate(360deg)}}