@import "https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Syne:wght@400;600;700;800&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#050608;--surface:#0f121a;--surface2:#161a26;--border:#3d465c;--border-bright:#5a678a;--accent:#5b8fff;--accent-dim:#3a5cbf;--accent-glow:#5b8fff2e;--node-bg:#111520;--node-border:#a5b4fc;--node-selected:#5b8fff;--text:#f1f5f9;--text-dim:#94a3b8;--text-muted:#64748b;--danger:#ff5b6e;--success:#4ecca3;--warning:#f0b429;--code-bg:#050608;--font-ui:"Syne", sans-serif;--font-mono:"JetBrains Mono", monospace}.light-theme{--bg:#f8fafc;--surface:#fff;--surface2:#f1f5f9;--border:#e2e8f0;--border-bright:#cbd5e1;--accent:#2563eb;--accent-dim:#1d4ed8;--accent-glow:#2563eb1a;--node-bg:#fff;--node-border:#64748b;--node-selected:#2563eb;--text:#0f172a;--text-dim:#475569;--text-muted:#94a3b8;--danger:#ef4444;--success:#10b981;--warning:#f59e0b;--code-bg:#fdfdfd}html,body{background:var(--bg);width:100%;height:100%;color:var(--text);font-family:var(--font-ui);overflow:hidden}#app{flex-direction:column;width:100vw;height:100vh;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--surface)}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-dim)}.tooltip-wrapper.svelte-bgl7um{display:inline-flex;position:relative}.tooltip.svelte-bgl7um{z-index:10000;background:var(--surface2);border:1px solid var(--border-bright);white-space:nowrap;pointer-events:none;border-radius:6px;align-items:center;gap:7px;margin-top:8px;padding:5px 9px;animation:.1s svelte-bgl7um-tipIn;display:flex;position:absolute;top:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #0006}@keyframes svelte-bgl7um-tipIn{0%{opacity:0;transform:translate(-50%)translateY(-3px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.tooltip-text.svelte-bgl7um{font-family:var(--font-ui);color:var(--text);font-size:12px;font-weight:500}.tooltip-shortcut.svelte-bgl7um{font-family:var(--font-mono);color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:10px}.brand-icon-img.svelte-1eo9mg5{flex-shrink:0;width:28px;height:28px}.toolbar.svelte-13354df{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex}.brand.svelte-13354df{align-items:center;gap:10px;display:flex}.brand-name.svelte-13354df{font-family:var(--font-ui);letter-spacing:-.5px;color:var(--text);font-size:18px;font-weight:800}.actions.svelte-13354df{align-items:center;gap:6px;display:flex}.separator.svelte-13354df{background:var(--border);width:1px;height:20px;margin:0 4px}.btn.svelte-13354df{cursor:pointer;font-family:var(--font-ui);border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn.svelte-13354df:disabled{opacity:.3;cursor:not-allowed}.btn-primary.svelte-13354df{background:var(--accent);color:#fff}.btn-primary.svelte-13354df:hover:not(:disabled){box-shadow:0 0 16px var(--accent-glow);background:#6f9fff}.btn-gc.svelte-13354df{color:var(--success);background:#4ecca31f;border:1px solid #4ecca34d}.btn-gc.svelte-13354df:hover{background:#4ecca338;box-shadow:0 0 12px #4ecca333}.btn-secondary.svelte-13354df{background:var(--surface2);color:var(--text-dim);border-color:var(--border)}.btn-secondary.svelte-13354df:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.svelte-13354df{background:var(--surface2);color:var(--text-dim);border-color:var(--border);padding:6px 8px}.btn-icon.svelte-13354df:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.active.svelte-13354df{background:var(--accent-dim);color:#fff;border-color:var(--accent-dim)}.zoom-label.svelte-13354df{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:5px;min-width:42px;padding:4px 7px;font-size:11px;font-weight:600;transition:all .15s}.zoom-label.svelte-13354df:hover{background:var(--border);color:var(--text)}.gc-badge.svelte-13354df{color:var(--success);font-size:11px;font-weight:700;font-family:var(--font-mono);background:#4ecca340;border:1px solid #4ecca366;border-radius:10px;padding:1px 6px}.modal-overlay.svelte-13354df{z-index:2000;background:#00000080;justify-content:center;align-items:center;animation:.15s svelte-13354df-fadeIn;display:flex;position:fixed;inset:0}@keyframes svelte-13354df-fadeIn{0%{opacity:0}to{opacity:1}}.modal.svelte-13354df{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:320px;animation:.15s svelte-13354df-slideIn;overflow:hidden;box-shadow:0 24px 64px #0009}.modal-sm.svelte-13354df{width:280px}@keyframes svelte-13354df-slideIn{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.modal-header.svelte-13354df{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title.svelte-13354df{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-13354df{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .1s;display:flex}.close-btn.svelte-13354df:hover{background:var(--surface2);color:var(--text)}.modal-body.svelte-13354df{padding:16px 20px}.confirm-text.svelte-13354df{font-family:var(--font-ui);color:var(--text-dim);margin:0;font-size:13px;line-height:1.5}.modal-footer.svelte-13354df{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.toolbar.svelte-j9x8sv{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex}.brand.svelte-j9x8sv{align-items:center;gap:10px;display:flex}.brand-name.svelte-j9x8sv{font-family:var(--font-ui);letter-spacing:-.5px;color:var(--text);font-size:18px;font-weight:800}.actions.svelte-j9x8sv{align-items:center;gap:6px;display:flex}.separator.svelte-j9x8sv{background:var(--border);width:1px;height:20px;margin:0 4px}.btn.svelte-j9x8sv{cursor:pointer;font-family:var(--font-ui);border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn.svelte-j9x8sv:disabled{opacity:.3;cursor:not-allowed}.btn-primary.svelte-j9x8sv{background:var(--accent);color:#fff}.btn-primary.svelte-j9x8sv:hover:not(:disabled){box-shadow:0 0 16px var(--accent-glow);background:#6f9fff}.btn-secondary.svelte-j9x8sv{background:var(--surface2);color:var(--text-dim);border-color:var(--border)}.btn-secondary.svelte-j9x8sv:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.svelte-j9x8sv{background:var(--surface2);color:var(--text-dim);border-color:var(--border);padding:6px 8px}.btn-icon.svelte-j9x8sv:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.active.svelte-j9x8sv{background:var(--accent-dim);color:#fff;border-color:var(--accent-dim)}.zoom-label.svelte-j9x8sv{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:5px;min-width:42px;padding:4px 7px;font-size:11px;font-weight:600;transition:all .15s}.zoom-label.svelte-j9x8sv:hover{background:var(--border);color:var(--text)}.modal-overlay.svelte-j9x8sv{z-index:2000;background:#00000080;justify-content:center;align-items:center;animation:.15s svelte-j9x8sv-fadeIn;display:flex;position:fixed;inset:0}@keyframes svelte-j9x8sv-fadeIn{0%{opacity:0}to{opacity:1}}.modal.svelte-j9x8sv{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:320px;animation:.15s svelte-j9x8sv-slideIn;overflow:hidden;box-shadow:0 24px 64px #0009}.modal-sm.svelte-j9x8sv{width:260px}@keyframes svelte-j9x8sv-slideIn{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.modal-header.svelte-j9x8sv{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title.svelte-j9x8sv{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-j9x8sv{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .1s;display:flex}.close-btn.svelte-j9x8sv:hover{background:var(--surface2);color:var(--text)}.modal-body.svelte-j9x8sv{flex-direction:column;gap:14px;padding:16px 20px;display:flex}.field.svelte-j9x8sv{flex-direction:column;gap:6px;display:flex}.field.svelte-j9x8sv label:where(.svelte-j9x8sv){font-family:var(--font-ui);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:600}.field.svelte-j9x8sv input:where(.svelte-j9x8sv){background:var(--surface2);border:1px solid var(--border-bright);color:var(--text);font-family:var(--font-mono);border-radius:7px;outline:none;width:100%;padding:8px 10px;font-size:13px}.field.svelte-j9x8sv input:where(.svelte-j9x8sv):focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.modal-footer.svelte-j9x8sv{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.toolbar.svelte-dfsrl6{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex}.brand.svelte-dfsrl6{align-items:center;gap:10px;display:flex}.brand-name.svelte-dfsrl6{font-family:var(--font-ui);letter-spacing:-.5px;color:var(--text);font-size:18px;font-weight:800}.actions.svelte-dfsrl6{align-items:center;gap:6px;display:flex}.separator.svelte-dfsrl6{background:var(--border);width:1px;height:20px;margin:0 4px}.btn.svelte-dfsrl6{cursor:pointer;font-family:var(--font-ui);border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn.svelte-dfsrl6:disabled{opacity:.3;cursor:not-allowed}.btn-primary.svelte-dfsrl6{background:var(--accent);color:#fff}.btn-primary.svelte-dfsrl6:hover:not(:disabled){box-shadow:0 0 16px var(--accent-glow);background:#6f9fff}.btn-gc.svelte-dfsrl6{color:var(--success);background:#4ecca31f;border:1px solid #4ecca34d}.btn-gc.svelte-dfsrl6:hover{background:#4ecca338}.btn-secondary.svelte-dfsrl6{background:var(--surface2);color:var(--text-dim);border-color:var(--border)}.btn-secondary.svelte-dfsrl6:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.svelte-dfsrl6{background:var(--surface2);color:var(--text-dim);border-color:var(--border);padding:6px 8px}.btn-icon.svelte-dfsrl6:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.active.svelte-dfsrl6{background:var(--accent-dim);color:#fff;border-color:var(--accent-dim)}.zoom-label.svelte-dfsrl6{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:5px;min-width:42px;padding:4px 7px;font-size:11px;font-weight:600;transition:all .15s}.zoom-label.svelte-dfsrl6:hover{background:var(--border);color:var(--text)}.modal-overlay.svelte-dfsrl6{z-index:2000;background:#00000080;justify-content:center;align-items:center;animation:.15s svelte-dfsrl6-fadeIn;display:flex;position:fixed;inset:0}@keyframes svelte-dfsrl6-fadeIn{0%{opacity:0}to{opacity:1}}.modal.svelte-dfsrl6{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:320px;animation:.15s svelte-dfsrl6-slideIn;overflow:hidden;box-shadow:0 24px 64px #0009}.modal-sm.svelte-dfsrl6{width:280px}@keyframes svelte-dfsrl6-slideIn{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.modal-header.svelte-dfsrl6{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title.svelte-dfsrl6{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-dfsrl6{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .1s;display:flex}.close-btn.svelte-dfsrl6:hover{background:var(--surface2);color:var(--text)}.modal-body.svelte-dfsrl6{padding:16px 20px}.confirm-text.svelte-dfsrl6{font-family:var(--font-ui);color:var(--text-dim);margin:0;font-size:13px;line-height:1.5}.field.svelte-dfsrl6{flex-direction:column;gap:6px;display:flex}.field.svelte-dfsrl6 label:where(.svelte-dfsrl6){font-family:var(--font-ui);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:600}.field.svelte-dfsrl6 input:where(.svelte-dfsrl6){background:var(--surface2);border:1px solid var(--border-bright);color:var(--text);font-family:var(--font-mono);border-radius:7px;outline:none;width:100%;padding:8px 10px;font-size:13px}.field.svelte-dfsrl6 input:where(.svelte-dfsrl6):focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.modal-footer.svelte-dfsrl6{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.toolbar.svelte-kvd94m{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex}.brand.svelte-kvd94m{align-items:center;gap:10px;display:flex}.brand-name.svelte-kvd94m{font-family:var(--font-ui);letter-spacing:-.5px;color:var(--text);font-size:18px;font-weight:800}.actions.svelte-kvd94m{align-items:center;gap:6px;display:flex}.separator.svelte-kvd94m{background:var(--border);width:1px;height:20px;margin:0 4px}.btn.svelte-kvd94m{cursor:pointer;font-family:var(--font-ui);border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn.svelte-kvd94m:disabled{opacity:.3;cursor:not-allowed}.btn-primary.svelte-kvd94m{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary.svelte-kvd94m:hover:not(:disabled){box-shadow:0 0 16px var(--accent-glow);background:#6f9fff;border-color:#6f9fff}.btn-secondary.svelte-kvd94m{background:var(--surface2);color:var(--text-dim);border-color:var(--border)}.btn-secondary.svelte-kvd94m:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.svelte-kvd94m{background:var(--surface2);color:var(--text-dim);border-color:var(--border);padding:6px 8px}.btn-icon.svelte-kvd94m:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.active.svelte-kvd94m{background:var(--accent-dim);color:#fff;border-color:var(--accent-dim)}.zoom-label.svelte-kvd94m{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:5px;min-width:42px;padding:4px 7px;font-size:11px;font-weight:600;transition:all .15s}.zoom-label.svelte-kvd94m:hover{background:var(--border);color:var(--text)}.modal-overlay.svelte-kvd94m{z-index:2000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal.svelte-kvd94m{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:280px;overflow:hidden;box-shadow:0 24px 64px #0009}.modal-header.svelte-kvd94m{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title.svelte-kvd94m{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-kvd94m{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;display:flex}.close-btn.svelte-kvd94m:hover{background:var(--surface2);color:var(--text)}.modal-body.svelte-kvd94m{flex-direction:column;gap:14px;padding:16px 20px;display:flex}.field.svelte-kvd94m{flex-direction:column;gap:6px;display:flex}.field.svelte-kvd94m label:where(.svelte-kvd94m){font-family:var(--font-ui);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:600}.field.svelte-kvd94m input:where(.svelte-kvd94m){background:var(--surface2);border:1px solid var(--border-bright);color:var(--text);font-family:var(--font-mono);border-radius:7px;outline:none;width:100%;padding:8px 10px;font-size:13px}.field.svelte-kvd94m input:where(.svelte-kvd94m):focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.modal-footer.svelte-kvd94m{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.node-group.svelte-10fgzoc{cursor:grab}.node-group.svelte-10fgzoc:active{cursor:grabbing}.port.svelte-10fgzoc{cursor:crosshair}.edge.svelte-zw6tbt{pointer-events:none}.context-menu.svelte-1qculkr{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:190px;padding:6px;animation:.12s svelte-1qculkr-menuIn;position:fixed;box-shadow:0 8px 32px #00000080,0 0 0 1px #ffffff0a}@keyframes svelte-1qculkr-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.menu-header.svelte-1qculkr{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:6px;margin-bottom:4px;padding:4px 8px 8px;display:flex}.menu-node-label.svelte-1qculkr{font-family:var(--font-mono);color:var(--accent);font-size:11px;font-weight:500}.menu-badges.svelte-1qculkr{gap:4px;display:flex}.badge.svelte-1qculkr{font-family:var(--font-mono);letter-spacing:.5px;border-radius:3px;padding:2px 5px;font-size:9px;font-weight:700}.badge.head.svelte-1qculkr{color:var(--success);background:#4ecca326}.badge.tail.svelte-1qculkr{color:#c084fc;background:#c084fc26}.badge.walk.svelte-1qculkr{color:#fb923c;background:#fb923c26}.menu-item.svelte-1qculkr{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.menu-item.svelte-1qculkr:hover{background:var(--surface2);color:var(--text)}.menu-item.danger.svelte-1qculkr{color:var(--danger)}.menu-item.danger.svelte-1qculkr:hover{color:var(--danger);background:#ff5b6e1a}.menu-item.head-item.svelte-1qculkr{color:var(--success)}.menu-item.head-item.svelte-1qculkr:hover{background:#4ecca314}.menu-item.tail-item.svelte-1qculkr{color:#c084fc}.menu-item.tail-item.svelte-1qculkr:hover{background:#c084fc14}.menu-item.walk-item.svelte-1qculkr{color:#fb923c}.menu-item.walk-item.svelte-1qculkr:hover{background:#fb923c14}.menu-divider.svelte-1qculkr{background:var(--border);height:1px;margin:4px 0}.menu-input-row.svelte-1qculkr{flex-direction:column;gap:6px;padding:6px 8px;display:flex}.menu-input-row.svelte-1qculkr label:where(.svelte-1qculkr){color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px}.menu-input-row.svelte-1qculkr input:where(.svelte-1qculkr){background:var(--surface2);border:1px solid var(--border-bright);color:var(--text);font-family:var(--font-mono);border-radius:6px;outline:none;width:100%;padding:6px 8px;font-size:13px}.menu-input-row.svelte-1qculkr input:where(.svelte-1qculkr):focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.btn-confirm.svelte-1qculkr{background:var(--accent);color:#fff;font-family:var(--font-ui);cursor:pointer;border:none;border-radius:6px;align-self:flex-end;padding:5px 10px;font-size:12px;font-weight:600}.btn-confirm.svelte-1qculkr:hover{background:#6f9fff}.canvas-wrapper.svelte-e4xfdd{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.canvas-svg.svelte-e4xfdd{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-svg.panning.svelte-e4xfdd{cursor:grabbing}.inline-edit.svelte-e4xfdd{background:var(--surface2);border:1.5px solid var(--accent);width:110px;color:var(--text);font-family:var(--font-mono);text-align:center;box-shadow:0 0 0 3px var(--accent-glow), 0 4px 16px #0006;z-index:500;border-radius:6px;outline:none;padding:4px 8px;font-size:13px;font-weight:500;position:fixed;transform:translate(-50%)}.empty-hint.svelte-e4xfdd{text-align:center;pointer-events:none;flex-direction:column;align-items:center;gap:20px;animation:.4s svelte-e4xfdd-fadeIn;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-e4xfdd-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-e4xfdd{font-family:var(--font-ui);color:var(--text-muted);font-size:18px;font-weight:700}.empty-hints-list.svelte-e4xfdd{flex-direction:column;align-items:center;gap:10px;display:flex}.empty-hint-item.svelte-e4xfdd{font-family:var(--font-ui);color:var(--text-muted);align-items:center;gap:8px;font-size:14px;display:flex}.empty-hint-item.svelte-e4xfdd kbd:where(.svelte-e4xfdd){font-family:var(--font-mono);background:var(--surface2);border:1px solid var(--border-bright);color:var(--text-dim);border-radius:4px;padding:3px 8px;font-size:12px}.canvas-ctx-menu.svelte-e4xfdd{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:160px;padding:6px;animation:.12s svelte-e4xfdd-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-e4xfdd-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-e4xfdd{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-e4xfdd:hover{background:var(--surface2);color:var(--text)}.canvas-wrapper.svelte-rkmb7x{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.canvas-svg.svelte-rkmb7x{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-svg.panning.svelte-rkmb7x{cursor:grabbing}.inline-edit.svelte-rkmb7x{background:var(--surface2);border:1.5px solid var(--accent);width:110px;color:var(--text);font-family:var(--font-mono);text-align:center;box-shadow:0 0 0 3px var(--accent-glow), 0 4px 16px #0006;z-index:500;border-radius:6px;outline:none;padding:4px 8px;font-size:13px;font-weight:500;position:fixed;transform:translate(-50%)}.empty-hint.svelte-rkmb7x{text-align:center;pointer-events:none;flex-direction:column;align-items:center;gap:20px;animation:.4s svelte-rkmb7x-fadeIn;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-rkmb7x-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-rkmb7x{font-family:var(--font-ui);color:var(--text-muted);font-size:18px;font-weight:700}.empty-hints-list.svelte-rkmb7x{flex-direction:column;align-items:center;gap:10px;display:flex}.empty-hint-item.svelte-rkmb7x{font-family:var(--font-ui);color:var(--text-muted);align-items:center;gap:8px;font-size:14px;display:flex}.empty-hint-item.svelte-rkmb7x kbd:where(.svelte-rkmb7x){font-family:var(--font-mono);background:var(--surface2);border:1px solid var(--border-bright);color:var(--text-dim);border-radius:4px;padding:3px 8px;font-size:12px}.empty-title.svelte-rkmb7x{font-family:var(--font-ui);color:var(--text-muted);margin-bottom:6px;font-size:16px;font-weight:700}.canvas-ctx-menu.svelte-rkmb7x{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:160px;padding:6px;animation:.12s svelte-rkmb7x-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-rkmb7x-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-rkmb7x{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-rkmb7x:hover{background:var(--surface2);color:var(--text)}.stack-canvas.svelte-wr9e7x{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.stack-svg.svelte-wr9e7x{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.stack-svg.panning.svelte-wr9e7x{cursor:grabbing}.canvas-actions.svelte-wr9e7x{pointer-events:auto;z-index:10;gap:8px;transition:transform .1s ease-out;display:flex;position:absolute}.btn-canvas.svelte-wr9e7x{border:1px solid var(--border-bright);background:var(--surface);color:var(--text);font-family:var(--font-ui);cursor:pointer;white-space:nowrap;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-size:13px;font-weight:600;transition:all .15s;display:flex;box-shadow:0 4px 12px #0003}.btn-canvas.svelte-wr9e7x:hover:not(:disabled){border-color:var(--accent);transform:translateY(-1px);box-shadow:0 6px 16px #0000004d}.btn-canvas.svelte-wr9e7x:active:not(:disabled){transform:translateY(0)}.btn-canvas.svelte-wr9e7x:disabled{opacity:.5;cursor:not-allowed}.btn-push.svelte-wr9e7x{background:var(--accent);color:#fff;border:none}.btn-push.svelte-wr9e7x:hover:not(:disabled){background:#6f9fff}.btn-pop.svelte-wr9e7x{background:var(--surface2);color:var(--text)}.stack-item.svelte-wr9e7x{transition:transform .3s}.stack-item.anim-in.svelte-wr9e7x{animation:.6s cubic-bezier(.25,1,.5,1) svelte-wr9e7x-slideDown}@keyframes svelte-wr9e7x-slideDown{0%{opacity:0;transform:translateY(-100px)}to{opacity:1;transform:translateY(0)}}.empty-hint.svelte-wr9e7x{text-align:center;pointer-events:none;animation:.4s svelte-wr9e7x-fadeIn;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-wr9e7x-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-wr9e7x{font-family:var(--font-ui);color:var(--text-muted);margin-bottom:8px;font-size:16px;font-weight:700}.empty-sub.svelte-wr9e7x{color:var(--text-muted);font-size:13px}.empty-sub.svelte-wr9e7x strong:where(.svelte-wr9e7x){color:var(--accent)}.ctx-menu.svelte-wr9e7x{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:150px;padding:6px;animation:.12s svelte-wr9e7x-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-wr9e7x-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-wr9e7x{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-wr9e7x:hover:not(:disabled){background:var(--surface2);color:var(--text)}.ctx-item.svelte-wr9e7x:disabled{opacity:.35;cursor:not-allowed}.ctx-divider.svelte-wr9e7x{background:var(--border);height:1px;margin:4px 0}.peeking.svelte-wr9e7x{filter:drop-shadow(0 0 6px #f0b42980)}.top-pointer.svelte-wr9e7x{transition:transform .4s cubic-bezier(.25,1,.5,1)}.canvas-wrapper.svelte-1wj3k7s{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.canvas-svg.svelte-1wj3k7s{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-svg.panning.svelte-1wj3k7s{cursor:grabbing}.node-group.svelte-1wj3k7s{cursor:default}.node-group.unreachable.svelte-1wj3k7s{opacity:.5}.node-group.anim-in.svelte-1wj3k7s{animation:.3s ease-out svelte-1wj3k7s-slideDown}@keyframes svelte-1wj3k7s-slideDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.empty-hint.svelte-1wj3k7s{text-align:center;pointer-events:none;flex-direction:column;align-items:center;gap:12px;animation:.4s svelte-1wj3k7s-fadeIn;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-1wj3k7s-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-1wj3k7s{font-family:var(--font-ui);color:var(--text-muted);font-size:16px;font-weight:700}.empty-hints-list.svelte-1wj3k7s{flex-direction:column;align-items:center;gap:6px;display:flex}.empty-hint-item.svelte-1wj3k7s{font-family:var(--font-ui);color:var(--text-muted);align-items:center;gap:8px;font-size:12px;display:flex}.empty-hint-item.svelte-1wj3k7s kbd:where(.svelte-1wj3k7s){font-family:var(--font-mono);background:var(--surface2);border:1px solid var(--border-bright);color:var(--text-dim);border-radius:4px;padding:2px 6px;font-size:11px}.ctx-menu.svelte-1wj3k7s{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:180px;padding:6px;animation:.12s svelte-1wj3k7s-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-1wj3k7s-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-1wj3k7s{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-1wj3k7s:hover:not(:disabled){background:var(--surface2);color:var(--text)}.ctx-item.svelte-1wj3k7s:disabled{opacity:.35;cursor:not-allowed}.ctx-divider.svelte-1wj3k7s{background:var(--border);height:1px;margin:4px 0}.top-pointer.svelte-1wj3k7s{transition:transform .4s ease-in-out}.canvas-wrapper.svelte-1ofsw1g{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.canvas-svg.svelte-1ofsw1g{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-svg.panning.svelte-1ofsw1g{cursor:grabbing}.queue-action-button.svelte-1ofsw1g{cursor:pointer;outline:none}.queue-action-button.svelte-1ofsw1g rect:where(.svelte-1ofsw1g){fill:color-mix(in srgb, var(--surface2) 72%, transparent);stroke-width:1px;transition:fill .12s,stroke .12s,opacity .12s}.queue-action-button.accent.svelte-1ofsw1g rect:where(.svelte-1ofsw1g){stroke:color-mix(in srgb, var(--accent) 55%, transparent)}.queue-action-button.svelte-1ofsw1g:hover:not(.disabled) rect:where(.svelte-1ofsw1g),.queue-action-button.svelte-1ofsw1g:focus-visible rect:where(.svelte-1ofsw1g){fill:var(--surface2);stroke-width:1.3px}.queue-action-button.svelte-1ofsw1g text:where(.svelte-1ofsw1g),.queue-action-button.svelte-1ofsw1g line:where(.svelte-1ofsw1g),.queue-action-button.svelte-1ofsw1g polygon:where(.svelte-1ofsw1g){pointer-events:none}.queue-action-button.disabled.svelte-1ofsw1g{cursor:not-allowed;opacity:.4}.empty-hint.svelte-1ofsw1g{text-align:center;pointer-events:none;animation:.4s svelte-1ofsw1g-fadeIn;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-1ofsw1g-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-1ofsw1g{font-family:var(--font-ui);color:var(--text-muted);margin-bottom:8px;font-size:16px;font-weight:700}.empty-sub.svelte-1ofsw1g{color:var(--text-muted);font-size:13px}.empty-sub.svelte-1ofsw1g strong:where(.svelte-1ofsw1g){color:var(--accent)}.ctx-menu.svelte-1ofsw1g{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:150px;padding:6px;animation:.12s svelte-1ofsw1g-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-1ofsw1g-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-1ofsw1g{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-1ofsw1g:hover:not(:disabled){background:var(--surface2);color:var(--text)}.ctx-item.svelte-1ofsw1g:disabled{opacity:.35;cursor:not-allowed}.code-panel.svelte-v4ad1p{background:var(--code-bg);flex-direction:column;height:100%;display:flex;overflow:hidden}.code-header.svelte-v4ad1p{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:6px 12px 0;display:flex}.lang-tabs.svelte-v4ad1p{gap:2px;display:flex}.lang-tab.svelte-v4ad1p{color:var(--text-muted);font-family:var(--font-mono);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:6px;margin-bottom:-1px;padding:7px 12px;font-size:12px;font-weight:500;transition:all .15s;display:flex}.lang-tab.svelte-v4ad1p:hover{color:var(--text-dim)}.lang-tab.active.svelte-v4ad1p{color:var(--text);border-bottom-color:var(--accent)}.dot.svelte-v4ad1p{border-radius:50%;flex-shrink:0;width:7px;height:7px}.java-dot.svelte-v4ad1p{background:var(--warning)}.python-dot.svelte-v4ad1p{background:#4b8bbe}.cpp-dot.svelte-v4ad1p{background:#00599c}.copy-btn.svelte-v4ad1p{background:var(--surface2);border:1px solid var(--border);color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;border-radius:5px;justify-content:center;align-items:center;gap:5px;min-width:70px;margin-bottom:6px;padding:4px 8px;font-size:12px;transition:all .15s;display:flex}.copy-btn.svelte-v4ad1p:hover{background:var(--border);color:var(--text)}.copy-btn.copied.svelte-v4ad1p{border-color:var(--success);color:var(--success);background:#4ecca31f}.code-body.svelte-v4ad1p{flex:1;padding:8px 0;overflow:auto}.empty-code.svelte-v4ad1p{font-family:var(--font-mono);color:var(--text-muted);padding:16px 20px;font-size:12px;font-style:italic}.code-table.svelte-v4ad1p{border-collapse:collapse;width:100%}.code-row.svelte-v4ad1p{transition:background .2s}.code-row.svelte-v4ad1p:hover{background:#ffffff08}.code-row.fresh.svelte-v4ad1p{background:#5b8fff1a;animation:.4s svelte-v4ad1p-flashIn}@keyframes svelte-v4ad1p-flashIn{0%{background:#5b8fff47}to{background:#5b8fff1a}}.line-num.svelte-v4ad1p{text-align:right;width:40px;min-width:40px;font-family:var(--font-mono);color:var(--text-muted);-webkit-user-select:none;user-select:none;vertical-align:top;border-right:1px solid var(--border);padding:1px 12px 1px 8px;font-size:12px}.line-code.svelte-v4ad1p{font-family:var(--font-mono);color:var(--text-dim);white-space:pre;padding:1px 16px;font-size:12.5px;line-height:1.75}.kw{color:#c792ea;font-weight:500}.num{color:#f78c6c}.str{color:#c3e88d}.c{color:#546e7a;font-style:italic}.toast.svelte-zemmny{border:1px solid var(--border-bright);background:var(--surface);border-radius:10px;align-items:center;gap:10px;min-width:240px;max-width:360px;padding:10px 16px;transition:opacity .2s,transform .2s;animation:.2s svelte-zemmny-toastIn;display:flex;position:relative;overflow:hidden;box-shadow:0 8px 24px #0006}.toast.hidden.svelte-zemmny{opacity:0;transform:translate(20px)}@keyframes svelte-zemmny-toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.toast-icon.svelte-zemmny{flex-shrink:0;justify-content:center;align-items:center;display:flex}.toast.info.svelte-zemmny .toast-icon:where(.svelte-zemmny){color:var(--accent)}.toast.success.svelte-zemmny .toast-icon:where(.svelte-zemmny){color:var(--success)}.toast.warning.svelte-zemmny .toast-icon:where(.svelte-zemmny){color:var(--warning)}.toast.error.svelte-zemmny .toast-icon:where(.svelte-zemmny){color:var(--danger)}.toast-msg.svelte-zemmny{font-family:var(--font-ui);color:var(--text);flex:1;font-size:13px;line-height:1.4}.toast-progress.svelte-zemmny{height:2px;transition:width 50ms linear;position:absolute;bottom:0;left:0}.toast.info.svelte-zemmny .toast-progress:where(.svelte-zemmny){background:var(--accent)}.toast.success.svelte-zemmny .toast-progress:where(.svelte-zemmny){background:var(--success)}.toast.warning.svelte-zemmny .toast-progress:where(.svelte-zemmny){background:var(--warning)}.toast.error.svelte-zemmny .toast-progress:where(.svelte-zemmny){background:var(--danger)}.toast-container.svelte-16oeye1{z-index:3000;flex-direction:column;align-items:flex-end;gap:8px;display:flex;position:fixed;bottom:24px;right:24px}.overlay.svelte-sotmvp{z-index:2000;background:#00000080;justify-content:center;align-items:center;animation:.15s svelte-sotmvp-fadeIn;display:flex;position:fixed;inset:0}@keyframes svelte-sotmvp-fadeIn{0%{opacity:0}to{opacity:1}}.guide.svelte-sotmvp{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:360px;animation:.15s svelte-sotmvp-slideIn;overflow:hidden;box-shadow:0 24px 64px #0009}@keyframes svelte-sotmvp-slideIn{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.guide-header.svelte-sotmvp{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.guide-title.svelte-sotmvp{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-sotmvp{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .1s;display:flex}.close-btn.svelte-sotmvp:hover{background:var(--surface2);color:var(--text)}.guide-body.svelte-sotmvp{flex-direction:column;gap:4px;padding:12px 20px 20px;display:flex}.category.svelte-sotmvp{font-family:var(--font-ui);color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;margin-top:12px;margin-bottom:4px;font-size:10px;font-weight:700}.shortcut-row.svelte-sotmvp{justify-content:space-between;align-items:center;padding:5px 0;display:flex}.key.svelte-sotmvp{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border-bright);white-space:nowrap;border-radius:5px;padding:3px 8px;font-size:11px}.desc.svelte-sotmvp{font-family:var(--font-ui);color:var(--text-dim);font-size:13px}.toolbar.svelte-rojqhr{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex}.brand.svelte-rojqhr{align-items:center;gap:10px;display:flex}.brand-name.svelte-rojqhr{font-family:var(--font-ui);letter-spacing:-.5px;color:var(--text);font-size:18px;font-weight:800}.actions.svelte-rojqhr{align-items:center;gap:6px;display:flex}.separator.svelte-rojqhr{background:var(--border);width:1px;height:20px;margin:0 4px}.btn.svelte-rojqhr{cursor:pointer;font-family:var(--font-ui);border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn.svelte-rojqhr:disabled{opacity:.3;cursor:not-allowed}.btn-primary.svelte-rojqhr{background:var(--accent);color:#fff}.btn-primary.svelte-rojqhr:hover:not(:disabled){box-shadow:0 0 16px var(--accent-glow);background:#6f9fff}.btn-gc.svelte-rojqhr{color:var(--success);background:#4ecca31f;border:1px solid #4ecca34d}.btn-gc.svelte-rojqhr:hover{background:#4ecca338}.btn-secondary.svelte-rojqhr{background:var(--surface2);color:var(--text-dim);border-color:var(--border)}.btn-secondary.svelte-rojqhr:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.svelte-rojqhr{background:var(--surface2);color:var(--text-dim);border-color:var(--border);padding:6px 8px}.btn-icon.svelte-rojqhr:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.active.svelte-rojqhr{background:var(--accent-dim);color:#fff;border-color:var(--accent-dim)}.zoom-label.svelte-rojqhr{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:5px;min-width:42px;padding:4px 7px;font-size:11px;font-weight:600;transition:all .15s}.zoom-label.svelte-rojqhr:hover{background:var(--border);color:var(--text)}.modal-overlay.svelte-rojqhr{z-index:2000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal.svelte-rojqhr{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:260px;overflow:hidden;box-shadow:0 24px 64px #0009}.modal-header.svelte-rojqhr{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title.svelte-rojqhr{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-rojqhr{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;display:flex}.close-btn.svelte-rojqhr:hover{background:var(--surface2);color:var(--text)}.modal-body.svelte-rojqhr{flex-direction:column;gap:14px;padding:16px 20px;display:flex}.field.svelte-rojqhr{flex-direction:column;gap:6px;display:flex}.field.svelte-rojqhr label:where(.svelte-rojqhr){font-family:var(--font-ui);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:600}.field.svelte-rojqhr input:where(.svelte-rojqhr){background:var(--surface2);border:1px solid var(--border-bright);color:var(--text);font-family:var(--font-mono);border-radius:7px;outline:none;width:100%;padding:8px 10px;font-size:13px}.field.svelte-rojqhr input:where(.svelte-rojqhr):focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.modal-footer.svelte-rojqhr{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.canvas-wrapper.svelte-1pvy5al{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.canvas-svg.svelte-1pvy5al{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-svg.panning.svelte-1pvy5al{cursor:grabbing}.node-group.svelte-1pvy5al{cursor:default}.node-group.unreachable.svelte-1pvy5al{opacity:.5}.node-group.anim-in.svelte-1pvy5al{animation:.3s ease-out svelte-1pvy5al-slideIn}@keyframes svelte-1pvy5al-slideIn{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.pointer-group.svelte-1pvy5al{pointer-events:none;transition:transform .4s ease-in-out,opacity .4s ease-in-out}.indicator-group.svelte-1pvy5al{pointer-events:none;transition:transform .4s ease-in-out}.empty-hint.svelte-1pvy5al{text-align:center;pointer-events:none;flex-direction:column;align-items:center;gap:12px;animation:.4s svelte-1pvy5al-fadeIn;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-1pvy5al-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-1pvy5al{font-family:var(--font-ui);color:var(--text-muted);font-size:16px;font-weight:700}.empty-hints-list.svelte-1pvy5al{flex-direction:column;align-items:center;gap:6px;display:flex}.empty-hint-item.svelte-1pvy5al{font-family:var(--font-ui);color:var(--text-muted);align-items:center;gap:8px;font-size:12px;display:flex}.empty-hint-item.svelte-1pvy5al kbd:where(.svelte-1pvy5al){font-family:var(--font-mono);background:var(--surface2);border:1px solid var(--border-bright);color:var(--text-dim);border-radius:4px;padding:2px 6px;font-size:11px}.ctx-menu.svelte-1pvy5al{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:180px;padding:6px;animation:.12s svelte-1pvy5al-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-1pvy5al-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-1pvy5al{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-1pvy5al:hover:not(:disabled){background:var(--surface2);color:var(--text)}.ctx-item.svelte-1pvy5al:disabled{opacity:.35;cursor:not-allowed}.ctx-divider.svelte-1pvy5al{background:var(--border);height:1px;margin:4px 0}.toolbar.svelte-1ofssk7{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;height:52px;padding:0 20px;display:flex}.brand.svelte-1ofssk7{align-items:center;gap:10px;display:flex}.brand-name.svelte-1ofssk7{font-family:var(--font-ui);letter-spacing:-.5px;color:var(--text);font-size:18px;font-weight:800}.actions.svelte-1ofssk7{align-items:center;gap:6px;display:flex}.separator.svelte-1ofssk7{background:var(--border);width:1px;height:20px;margin:0 4px}.btn.svelte-1ofssk7{cursor:pointer;font-family:var(--font-ui);border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.btn.svelte-1ofssk7:disabled{opacity:.3;cursor:not-allowed}.btn-gc.svelte-1ofssk7{color:var(--success);background:#4ecca31f;border:1px solid #4ecca34d}.btn-gc.svelte-1ofssk7:hover:not(:disabled){background:#4ecca338}.btn-secondary.svelte-1ofssk7{background:var(--surface2);color:var(--text-dim);border-color:var(--border)}.btn-secondary.svelte-1ofssk7:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.svelte-1ofssk7{background:var(--surface2);color:var(--text-dim);border-color:var(--border);padding:6px 8px}.btn-icon.svelte-1ofssk7:hover:not(:disabled){background:var(--border);color:var(--text)}.btn-icon.active.svelte-1ofssk7{background:var(--accent-dim);color:#fff;border-color:var(--accent-dim)}.zoom-label.svelte-1ofssk7{font-family:var(--font-mono);color:var(--text-dim);background:var(--surface2);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:5px;min-width:42px;padding:4px 7px;font-size:11px;font-weight:600;transition:all .15s}.zoom-label.svelte-1ofssk7:hover{background:var(--border);color:var(--text)}.modal-overlay.svelte-1ofssk7{z-index:2000;background:#00000080;justify-content:center;align-items:center;animation:.15s svelte-1ofssk7-fadeIn;display:flex;position:fixed;inset:0}@keyframes svelte-1ofssk7-fadeIn{0%{opacity:0}to{opacity:1}}.modal.svelte-1ofssk7{background:var(--surface);border:1px solid var(--border-bright);border-radius:14px;width:320px;animation:.15s svelte-1ofssk7-slideIn;overflow:hidden;box-shadow:0 24px 64px #0009}.modal-sm.svelte-1ofssk7{width:280px}@keyframes svelte-1ofssk7-slideIn{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}.modal-header.svelte-1ofssk7{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title.svelte-1ofssk7{font-family:var(--font-ui);color:var(--text);font-size:14px;font-weight:700}.close-btn.svelte-1ofssk7{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .1s;display:flex}.close-btn.svelte-1ofssk7:hover{background:var(--surface2);color:var(--text)}.modal-body.svelte-1ofssk7{padding:16px 20px}.confirm-text.svelte-1ofssk7{font-family:var(--font-ui);color:var(--text-dim);margin:0;font-size:13px;line-height:1.5}.modal-footer.svelte-1ofssk7{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.canvas-wrapper.svelte-1c06dph{background:var(--bg);width:100%;height:100%;position:relative;overflow:hidden}.canvas-svg.svelte-1c06dph{cursor:grab;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-svg.panning.svelte-1c06dph{cursor:grabbing}.tree-node.svelte-1c06dph{cursor:pointer}.tree-node.unreachable.svelte-1c06dph{opacity:.5}.inline-edit.svelte-1c06dph{background:var(--surface2);border:1.5px solid var(--accent);width:80px;color:var(--text);font-family:var(--font-mono);text-align:center;box-shadow:0 0 0 3px var(--accent-glow), 0 4px 16px #0006;z-index:500;border-radius:50px;outline:none;padding:4px 8px;font-size:13px;font-weight:500;position:fixed;transform:translate(-50%,-50%)}.empty-hint.svelte-1c06dph{text-align:center;pointer-events:none;flex-direction:column;align-items:center;gap:12px;animation:.4s svelte-1c06dph-fadeIn;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes svelte-1c06dph-fadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.empty-title.svelte-1c06dph{font-family:var(--font-ui);color:var(--text-muted);font-size:16px;font-weight:700}.empty-hints-list.svelte-1c06dph{flex-direction:column;align-items:center;gap:6px;display:flex}.empty-hint-item.svelte-1c06dph{font-family:var(--font-ui);color:var(--text-muted);align-items:center;gap:8px;font-size:12px;display:flex}.empty-hint-item.svelte-1c06dph kbd:where(.svelte-1c06dph){font-family:var(--font-mono);background:var(--surface2);border:1px solid var(--border-bright);color:var(--text-dim);border-radius:4px;padding:2px 6px;font-size:11px}.ctx-menu.svelte-1c06dph{z-index:1000;background:var(--surface);border:1px solid var(--border-bright);border-radius:10px;min-width:170px;padding:6px;animation:.12s svelte-1c06dph-menuIn;position:fixed;box-shadow:0 8px 32px #00000080}@keyframes svelte-1c06dph-menuIn{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.ctx-item.svelte-1c06dph{width:100%;color:var(--text-dim);font-family:var(--font-ui);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:all .1s;display:flex}.ctx-item.svelte-1c06dph:hover{background:var(--surface2);color:var(--text)}.ctx-item.danger.svelte-1c06dph{color:var(--danger)}.ctx-item.danger.svelte-1c06dph:hover{background:#ff5b6e1a}.ctx-divider.svelte-1c06dph{background:var(--border);height:1px;margin:4px 0}.ctx-label.svelte-1c06dph{font-family:var(--font-mono);color:var(--text-muted);padding:4px 10px 6px;font-size:10px;font-style:italic}#app.svelte-1n46o8q{flex-direction:column;width:100vw;height:100vh;display:flex;overflow:hidden}.page-nav.svelte-1n46o8q{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:2px;padding:6px 20px 0;display:flex}.nav-tab.svelte-1n46o8q{color:var(--text-muted);font-family:var(--font-ui);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;border-radius:6px 6px 0 0;margin-bottom:-1px;padding:6px 16px;font-size:13px;font-weight:600;transition:all .15s}.nav-tab.svelte-1n46o8q:hover{color:var(--text-dim)}.nav-tab.active.svelte-1n46o8q{color:var(--accent);border-bottom-color:var(--accent)}.nav-spacer.svelte-1n46o8q{flex:1}.theme-toggle.svelte-1n46o8q{border:1px solid var(--border);width:32px;height:32px;color:var(--text-dim);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;margin-bottom:6px;transition:all .15s;display:flex}.theme-toggle.svelte-1n46o8q:hover{background:var(--surface2);color:var(--accent);border-color:var(--accent)}.workspace.svelte-1n46o8q{flex:1;display:flex;position:relative;overflow:hidden}.panel.svelte-1n46o8q{flex-shrink:0;height:100%;overflow:hidden}.canvas-panel.svelte-1n46o8q,.code-panel-wrap.svelte-1n46o8q{position:relative}.splitter.svelte-1n46o8q{background:var(--border);cursor:col-resize;z-index:10;flex-shrink:0;justify-content:center;align-items:center;width:5px;height:100%;transition:background .15s;display:flex}.splitter.svelte-1n46o8q:hover,.splitter.active.svelte-1n46o8q{background:var(--accent-dim)}.splitter-handle.svelte-1n46o8q{background:var(--border-bright);border-radius:2px;width:3px;height:32px;transition:background .15s}.splitter.svelte-1n46o8q:hover .splitter-handle:where(.svelte-1n46o8q),.splitter.active.svelte-1n46o8q .splitter-handle:where(.svelte-1n46o8q){background:var(--accent)}