.dg-root{display:flex;flex-direction:column;gap:10px;height:calc(100vh - 92px);min-height:600px;padding:12px;max-width:100%;box-sizing:border-box}.dg-topbar{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:14px;flex-wrap:wrap}.dg-topbar-spacer{flex:1 1}.dg-sep{width:1px;height:22px;background:rgba(255,255,255,.1);margin:0 4px;flex:0 0 auto}.dg-tool-btn{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);color:var(--text-secondary);height:30px;padding:0 9px;border-radius:8px;font-size:12.5px;font-family:inherit;cursor:pointer;transition:background .12s ease,color .12s ease,border-color .12s ease}.dg-tool-btn:hover{background:rgba(255,255,255,.1);color:var(--text-primary)}.dg-tool-btn.is-on{background:rgba(34,211,238,.18);color:#cffafe;border-color:rgba(34,211,238,.45)}.dg-tool-btn .kbd{margin-left:2px}.dg-btn-danger{color:#fda4af}.dg-btn-danger:hover{background:rgba(244,63,94,.16);border-color:rgba(244,63,94,.4);color:#fecdd3}@media (max-width:760px){.dg-tool-btn-label{display:none}.dg-title-input{flex:1 1 100%;order:-1;min-width:0;font-size:16px}}.dg-title-input{background:transparent;border:0;color:var(--text-primary);font-size:14px;font-weight:600;padding:6px 8px;outline:none;font-family:inherit;min-width:220px;border-radius:6px;transition:background .12s ease}.dg-title-input:focus,.dg-title-input:hover{background:rgba(255,255,255,.07)}.dg-topbar-hint{font-size:11.5px;color:var(--text-muted);font-family:ui-monospace,SF Mono,Menlo,monospace;padding-right:4px}.dg-btn{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);color:var(--text-primary);height:30px;padding:0 11px;border-radius:8px;font-size:12.5px;font-weight:500;cursor:pointer;font-family:inherit;transition:background .12s ease,border-color .12s ease,color .12s ease}.dg-btn:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.22)}.dg-btn:disabled{opacity:.4;cursor:not-allowed}.dg-btn:disabled:hover{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}.dg-icon-btn{padding:0 8px}.dg-btn-primary{background:rgba(99,102,241,.22);border-color:rgba(99,102,241,.5);color:#e0e7ff}.dg-btn-primary:hover{background:rgba(99,102,241,.32);border-color:rgba(99,102,241,.65)}.dg-btn-primary:disabled:hover{background:rgba(99,102,241,.22)}.dg-btn:focus-visible,.dg-tool-btn:focus-visible,.dg-tool:focus-visible{outline:2px solid var(--acc-ring);outline-offset:2px}.dg-node-group:focus{outline:none}.dg-node-group:focus-visible{outline:2px solid var(--accent-violet);outline-offset:3px;border-radius:4px}@media (max-width:760px){.dg-btn-label{display:none}}.dg-body{flex:1 1;display:grid;grid-template-columns:180px 1fr;grid-gap:10px;gap:10px;min-height:0}.dg-tools{display:flex;flex-direction:column;gap:6px;padding:10px;border-radius:14px;overflow-y:auto}.dg-tools-section{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);padding:6px 4px 2px}.dg-tool{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);color:var(--text-secondary);padding:8px 10px;border-radius:9px;font-size:12.5px;cursor:pointer;font-family:inherit;text-align:left;transition:background .12s ease,color .12s ease,border-color .12s ease}.dg-tool:hover{background:rgba(255,255,255,.1);color:var(--text-primary)}.dg-tool.is-on{background:rgba(34,211,238,.18);color:#cffafe;border-color:rgba(34,211,238,.45)}.dg-tool-glyph{display:inline-flex;width:26px;height:26px;flex:0 0 auto;align-items:center;justify-content:center;color:var(--accent-cyan)}.dg-tool-text{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1 1}.dg-tool-name{font-weight:600;color:var(--text-primary);line-height:1.2}.dg-tool .dg-tool-name,.dg-tool.is-on .dg-tool-name,.dg-tool:hover .dg-tool-name{color:inherit}.dg-tool-desc{font-size:10.5px;color:var(--text-muted);line-height:1.2}.dg-tool .kbd{flex:0 0 auto}.dg-tools-hint{margin-top:auto;padding:10px 4px 2px;font-size:11px;line-height:1.4;color:var(--text-muted)}@media (max-width:760px){.dg-body{grid-template-columns:64px 1fr}.dg-tool .kbd,.dg-tool-text,.dg-tools-hint,.dg-tools-section{display:none}.dg-tool{justify-content:center;padding:9px 0}}.dg-canvas{position:relative;border-radius:14px;background:#ffffff;border:1px solid rgba(255,255,255,.1);overflow:hidden;-webkit-user-select:none;-moz-user-select:none;user-select:none;touch-action:none}.dg-canvas[data-tool=edge]{cursor:crosshair}.dg-svg{width:100%;height:100%;display:block}.dg-node-diamond,.dg-node-io,.dg-node-pill,.dg-node-rect{cursor:-webkit-grab;cursor:grab;transition:filter .12s ease}.dg-node-diamond:active,.dg-node-io:active,.dg-node-pill:active,.dg-node-rect:active{cursor:-webkit-grabbing;cursor:grabbing}.dg-node-selected{filter:drop-shadow(0 0 0 2px rgba(139,92,246,.55))}.dg-node-group{cursor:-webkit-grab;cursor:grab}.dg-node-group:active{cursor:-webkit-grabbing;cursor:grabbing}.dg-node-label{font-family:inherit;font-size:13px;font-weight:500;fill:#1f1530;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.dg-resize-handle{fill:#ffffff;stroke:var(--accent-violet);stroke-width:1.5}.dg-resize-handle:hover{fill:var(--accent-violet)}.dg-empty-overlay{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;padding:20px}.dg-empty-overlay .surface-state{min-height:0}.dg-loading-overlay{position:absolute;inset:0;display:grid;place-items:center;background:rgba(255,255,255,.55);z-index:6}.dg-loading-overlay .surface-state{min-height:0}.dg-persist-banner{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:inline-flex;align-items:center;gap:8px;max-width:min(520px,calc(100% - 24px));padding:8px 10px 8px 12px;border-radius:10px;background:rgba(244,63,94,.16);border:1px solid rgba(244,63,94,.45);color:#9f1239;font-size:12.5px;line-height:1.35;z-index:7}.dg-persist-banner button{display:inline-flex;align-items:center;justify-content:center;background:transparent;border:0;color:inherit;cursor:pointer;padding:2px;border-radius:4px;flex-shrink:0}.dg-persist-banner button:hover{background:rgba(244,63,94,.18)}.dg-node-text-input{width:100%;height:100%;padding:4px 8px;font-family:inherit;font-size:13px;font-weight:500;color:#1f1530;text-align:center;background:transparent;border:0;outline:none;box-sizing:border-box}.dg-edge-label-pill{fill:#ffffff;stroke:var(--accent-indigo)}.dg-edge-label-text{font-family:inherit;font-size:11.5px;fill:#1f1530;pointer-events:none}.dg-edge-label-input{width:100%;height:100%;padding:0 6px;background:#ffffff;border:1px solid var(--accent-indigo);border-radius:6px;outline:none;color:#1f1530;font-family:inherit;font-size:11.5px;text-align:center;box-sizing:border-box}.dg-edge-source-ring{fill:none;stroke:var(--accent-cyan);stroke-width:2;stroke-dasharray:4 3;pointer-events:none}.dg-foot{display:flex;align-items:center;justify-content:space-between;padding:0 6px;color:var(--text-muted);font-size:12px;font-family:ui-monospace,SF Mono,Menlo,monospace}.dg-toast-live{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:9999;pointer-events:none}.dg-toast{background:rgba(15,15,25,.92);border:1px solid rgba(139,92,246,.45);color:var(--text-primary);padding:8px 14px;border-radius:10px;font-size:12.5px;pointer-events:none}.dg-modal-backdrop{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:20px;background:rgba(8,8,16,.55);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.dg-modal{width:min(560px,100%);max-height:min(80vh,640px);display:flex;flex-direction:column;gap:10px;padding:16px;border-radius:16px}.dg-modal-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.dg-modal-title{margin:0;font-size:15px;font-weight:650;color:var(--text-primary)}.dg-modal-x{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:8px;color:var(--text-secondary);cursor:pointer}.dg-modal-x:hover{background:rgba(255,255,255,.12);color:var(--text-primary)}.dg-modal-x:focus-visible{outline:2px solid var(--acc-ring);outline-offset:2px}.dg-modal-sub{margin:0;font-size:12px;line-height:1.45;color:var(--text-muted)}.dg-modal-textarea{flex:1 1;min-height:220px;resize:vertical;padding:10px 12px;border-radius:10px;background:rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.12);color:var(--text-primary);font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12.5px;line-height:1.5;outline:none}.dg-modal-textarea:focus-visible{border-color:rgba(99,102,241,.55);outline:2px solid var(--acc-ring);outline-offset:1px}.dg-modal-foot{display:flex;justify-content:flex-end;gap:8px}