:root{--bg:#f7f8fa;--surface:#ffffff;--surface-2:#fbfbfc;--border:#e6e8ec;--border-strong:#d5d8de;--text:#1c2024;--text-2:#60646c;--text-3:#8b8f98;--brand:#4f46e5;--brand-soft:#eef0ff;--green:#16a34a;--green-soft:#e7f6ec;--amber:#d97706;--amber-soft:#fdf2e2;--red:#dc2626;--red-soft:#fdeaea;--blue:#2563eb;--blue-soft:#e8f0fe;--purple:#7c3aed;--purple-soft:#f1e9fe;--gray-soft:#eef0f3;--shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);--shadow-lg:0 10px 30px rgba(16,24,40,.12);--radius:10px;--radius-sm:7px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:13.5px;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:13px}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#d3d6db;border-radius:8px;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:#bfc3ca}.app{display:flex;height:100vh;overflow:hidden}.sidebar{width:236px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:14px 10px;overflow-y:auto}.logo{display:flex;align-items:center;gap:9px;padding:6px 8px 14px}.logo-mark{width:26px;height:26px;border-radius:7px;background:linear-gradient(135deg,#6366f1,#4f46e5);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px}.logo-txt{font-weight:700;font-size:14.5px;letter-spacing:-.2px}.logo-sub{font-size:10.5px;color:var(--text-3);font-weight:500}.nav-group-label{font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);padding:12px 10px 5px}.nav-item{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:var(--radius-sm);color:var(--text-2);font-weight:500;font-size:13px;border:none;background:none;width:100%;text-align:left;position:relative}.nav-item:hover{background:var(--gray-soft);color:var(--text)}.nav-item.active{background:var(--brand-soft);color:var(--brand);font-weight:600}.nav-item .ic{width:16px;height:16px;flex-shrink:0;opacity:.85}.nav-badge{margin-left:auto;font-size:10.5px;background:var(--gray-soft);color:var(--text-2);padding:1px 7px;border-radius:20px;font-weight:600}.nav-item.active .nav-badge{background:#fff;color:var(--brand)}.main{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{height:52px;flex-shrink:0;border-bottom:1px solid var(--border);background:var(--surface);display:flex;align-items:center;gap:14px;padding:0 20px}.crumb{font-weight:650;font-size:14.5px;letter-spacing:-.2px}.crumb-sub{color:var(--text-3);font-weight:450;font-size:12.5px}.search{margin-left:auto;position:relative;width:300px}.search input{width:100%;padding:7px 11px 7px 32px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);outline:none}.search input:focus{border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px var(--brand-soft)}.search svg{position:absolute;left:9px;top:8px;color:var(--text-3)}.search-results{position:absolute;top:40px;left:0;right:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:60;max-height:400px;overflow:auto;padding:6px}.sr-item{padding:8px 10px;border-radius:var(--radius-sm);display:flex;gap:9px;align-items:center}.sr-item:hover{background:var(--gray-soft)}.sr-kind{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-3);font-weight:700;min-width:78px}.content{flex:1;overflow:auto;padding:22px 26px}.content.no-pad{padding:0;overflow:hidden;display:flex;flex-direction:column}.row{display:flex;gap:10px;align-items:center}.between{display:flex;justify-content:space-between;align-items:center}.wrap{flex-wrap:wrap}.muted{color:var(--text-2)}.dim{color:var(--text-3)}.h1{font-size:19px;font-weight:700;letter-spacing:-.3px}.h2{font-size:14px;font-weight:650}.page-head{margin-bottom:18px}.page-head p{margin:4px 0 0;color:var(--text-2);max-width:760px;line-height:1.5}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:#fff;color:var(--text);font-weight:550;font-size:12.5px}.btn:hover{background:var(--surface-2);border-color:#c3c7cf}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:#4338ca}.btn.ghost{border-color:transparent;background:transparent}.btn.ghost:hover{background:var(--gray-soft)}.btn.sm{padding:4px 9px;font-size:11.5px}.btn.danger{color:var(--red);border-color:var(--border)}.btn.danger:hover{background:var(--red-soft);border-color:var(--red)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:16px}.grid{display:grid;gap:14px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:15px 16px;box-shadow:var(--shadow)}.stat .label{font-size:11.5px;color:var(--text-2);font-weight:550;display:flex;align-items:center;gap:6px}.stat .val{font-size:26px;font-weight:750;letter-spacing:-.5px;margin-top:7px;line-height:1}.stat .delta{font-size:11px;margin-top:6px;color:var(--text-3)}.tbl-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:visible;box-shadow:var(--shadow)}.tbl-scroll{overflow:auto}table{width:100%;border-collapse:collapse}thead th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-3);font-weight:700;padding:10px 14px;background:var(--surface-2);border-bottom:1px solid var(--border);white-space:nowrap}tbody td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--surface-2)}.clickable{cursor:pointer}.link{color:var(--brand);cursor:pointer;font-weight:550}.link:hover{text-decoration:underline}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}.dot{width:6px;height:6px;border-radius:50%;display:inline-block}.b-green{background:var(--green-soft);color:#15803d}.b-amber{background:var(--amber-soft);color:#b45309}.b-red{background:var(--red-soft);color:#b91c1c}.b-blue{background:var(--blue-soft);color:#1d4ed8}.b-purple{background:var(--purple-soft);color:#6d28d9}.b-gray{background:var(--gray-soft);color:var(--text-2)}.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:550;background:var(--gray-soft);color:var(--text-2);white-space:nowrap}.chips{display:flex;gap:5px;flex-wrap:wrap}.filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:14px;align-items:center}.field{display:flex;flex-direction:column;gap:5px}.field>label{font-size:11px;font-weight:600;color:var(--text-2)}select,input[type=text],input[type=number],input[type=date],textarea{padding:7px 10px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:#fff;outline:none;color:var(--text)}select:focus,input:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.select-sm{padding:5px 8px;font-size:12px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#14182047;z-index:100;display:flex;justify-content:center;align-items:flex-start;padding-top:6vh}.modal{background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);width:560px;max-width:94vw;max-height:84vh;overflow:auto}.modal-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:#fff;z-index:2}.modal-body{padding:18px 20px;display:flex;flex-direction:column;gap:14px}.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:9px;position:sticky;bottom:0;background:#fff}.drawer-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#14182038;z-index:90}.drawer{position:fixed;top:0;right:0;bottom:0;width:440px;max-width:92vw;background:#fff;box-shadow:var(--shadow-lg);z-index:91;display:flex;flex-direction:column;animation:slide .18s ease}@keyframes slide{0%{transform:translate(30px);opacity:.4}to{transform:none;opacity:1}}.drawer-head{padding:16px 18px;border-bottom:1px solid var(--border)}.drawer-body{flex:1;overflow:auto;padding:16px 18px}.close-x{border:none;background:none;color:var(--text-3);font-size:20px;line-height:1;padding:2px 6px;border-radius:6px}.close-x:hover{background:var(--gray-soft);color:var(--text)}.flow-toolbar{height:48px;border-bottom:1px solid var(--border);background:var(--surface);display:flex;align-items:center;gap:8px;padding:0 16px;flex-wrap:wrap}.flow-canvas{flex:1;position:relative;overflow:auto;background:radial-gradient(circle,#dfe2e8 1px,transparent 1px);background-size:22px 22px;background-color:#fbfcfd}.flow-inner{position:relative}.node{position:absolute;background:#fff;border:1.5px solid var(--border-strong);border-radius:10px;box-shadow:var(--shadow);width:190px;min-height:64px;box-sizing:border-box;display:flex;flex-direction:column;-webkit-user-select:none;user-select:none;transition:box-shadow .12s,border-color .12s}.node:hover{box-shadow:var(--shadow-lg)}.node:hover .node-plus{opacity:1}.node.selected{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft),var(--shadow-lg)}.node.decision{border-radius:10px;background:var(--amber-soft);border-color:#eab676}.node-head{padding:9px 11px 7px;cursor:grab;display:flex;gap:7px;align-items:flex-start}.node-head:active{cursor:grabbing}.node-title{font-weight:650;font-size:12.5px;line-height:1.25}.node-meta{padding:0 11px 9px;display:flex;gap:5px;flex-wrap:wrap;align-items:center;min-height:22px}.node-badge{position:absolute;top:-9px;right:-9px;background:var(--brand);color:#fff;border-radius:20px;font-size:10.5px;font-weight:700;padding:2px 8px;box-shadow:var(--shadow);border:2px solid #fff}.node-plus{position:absolute;right:-14px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;background:#fff;border:1.5px solid var(--brand);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:17px;line-height:1;box-shadow:var(--shadow);opacity:0;transition:opacity .12s;z-index:5}.node-plus:hover{background:var(--brand);color:#fff}.node-link-handle{position:absolute;right:-6px;bottom:-6px;width:14px;height:14px;border-radius:50%;background:#fff;border:2px solid var(--brand);cursor:crosshair;opacity:0;transition:opacity .12s,transform .12s;z-index:6}.node:hover .node-link-handle{opacity:1}.node-link-handle:hover{transform:scale(1.35)}.node.link-target{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft),var(--shadow-lg)}.edge-path.linking{stroke:var(--brand);stroke-width:2;stroke-dasharray:5 4}svg.edges{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:visible}.edge-path{stroke:#9aa1ad;stroke-width:1.75;fill:none;marker-end:url(#arrow);transition:stroke .12s}.edge-label{position:absolute;transform:translate(-50%,-50%);background:#fff;border:1px solid var(--border-strong);border-radius:12px;padding:1px 9px;font-size:11px;font-weight:600;color:var(--text-2);cursor:pointer;z-index:4;white-space:nowrap;box-shadow:var(--shadow);max-width:160px;overflow:hidden;text-overflow:ellipsis}.edge-label:hover{border-color:var(--brand);color:var(--brand)}.edge-label.empty{opacity:.3;font-weight:500;width:20px;height:20px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:50%}.edge-label.empty:hover{opacity:1}.edge-label-input{position:absolute;transform:translate(-50%,-50%);z-index:7;width:130px;font-size:11px;padding:3px 7px;border:1px solid var(--brand);border-radius:8px;box-shadow:0 0 0 3px var(--brand-soft)}.act-item{border:1px solid var(--border);border-radius:9px;padding:11px 12px;margin-bottom:9px;background:var(--surface-2)}.act-item .between{margin-bottom:4px}.ce-pill{padding:6px 12px;border-radius:20px;border:1px solid var(--border-strong);background:#fff;font-size:12px;font-weight:550}.ce-pill.active{background:var(--brand);border-color:var(--brand);color:#fff}.rel-col{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.rel-col-h{padding:10px 13px;background:var(--surface-2);border-bottom:1px solid var(--border);font-weight:650;font-size:12px;display:flex;justify-content:space-between;align-items:center}.rel-item{padding:8px 13px;border-bottom:1px solid var(--border);font-size:12.5px;display:flex;align-items:center;gap:8px;justify-content:space-between}.rel-item:last-child{border-bottom:none}.rel-item:hover{background:var(--surface-2)}.progress{height:8px;border-radius:20px;background:var(--gray-soft);overflow:hidden;display:flex}.progress>span{height:100%}.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:9px}.bar-row .bl{width:150px;font-size:12px;color:var(--text-2);flex-shrink:0}.bar-track{flex:1;height:22px;background:var(--gray-soft);border-radius:6px;overflow:hidden;position:relative}.bar-fill{height:100%;border-radius:6px;display:flex;align-items:center;padding:0 8px;color:#fff;font-size:11px;font-weight:700;min-width:26px}.empty{padding:34px;text-align:center;color:var(--text-3)}.mini-dd{position:relative;display:inline-block}.mini-dd-menu{position:absolute;z-index:30;top:calc(100% + 4px);left:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);min-width:230px;padding:6px}.divider{height:1px;background:var(--border);margin:14px 0}.tag-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:11.5px;color:var(--text-2)}.login-wrap{height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);padding:36px 34px;width:380px;max-width:92vw;text-align:center}.login-card .logo-mark{width:44px;height:44px;border-radius:11px;font-size:22px;margin:0 auto 14px}.g-btn{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border-radius:9px;border:1px solid var(--border-strong);background:#fff;font-weight:600;font-size:13.5px;margin-top:20px}.g-btn:hover{background:var(--surface-2)}