:root{color-scheme:light;--color-bg-app: #f3f5f7;--color-bg-subtle: #f6f8fa;--color-bg-muted: #eef2f5;--color-bg-danger-subtle: #fff1ef;--color-bg-success-subtle: #eff7f0;--color-bg-canvas: #ffffff;--color-bg-surface: #ffffff;--color-bg-surface-hover: #eeeeee;--color-bg-surface-active: #dddddd;--color-bg-surface-translucent: rgb(255 255 255 / .96);--color-bg-selected: #bbeeff;--color-bg-handle: #ffffff;--color-bg-primary: #123a66;--color-bg-primary-hover: #0f3157;--color-bg-secondary-hover: #e4eaf0;--color-bg-danger-hover: #fde9e6;--color-bg-overlay: rgb(0 0 0 / .04);--color-text-primary: #000000;--color-text-secondary: #1f3349;--color-text-muted: #60748b;--color-text-subtle: #5f7187;--color-text-inverse: #ffffff;--color-text-accent: #123a66;--color-text-success: #255a27;--color-text-danger: #8d1d13;--color-border-muted: #eeeeee;--color-border-subtle: #d7e0e8;--color-border-strong: #b9c7d5;--color-border-danger: #e5bcb6;--color-border-success: #bcd6bf;--color-stroke-selection: #7799ff;--color-stroke-selection-muted: #9dbdff;--color-stroke-snap: #9bc9ff;--color-fill-snap: #9bc9ff;--color-status-saved: #6fa07a;--color-status-saving: #4f8ad9;--color-status-unsaved: #c18a1c;--spacing: 4px;--spacing-1: var(--spacing);--spacing-2: calc(var(--spacing) * 2);--spacing-3: calc(var(--spacing) * 3);--spacing-4: calc(var(--spacing) * 4);--spacing-5: calc(var(--spacing) * 5);--spacing-6: calc(var(--spacing) * 6);--spacing-8: calc(var(--spacing) * 8);--spacing-10: calc(var(--spacing) * 10);--spacing-12: calc(var(--spacing) * 12);--radius-xs: 2px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 999px;--shadow-sm: 0px 1px 2px rgb(0 0 0 / .08);--shadow-md: 0px 4px 12px rgb(0 0 0 / .12);--shadow-lg: 0px 8px 24px rgb(0 0 0 / .14);--shadow-popover: 0 18px 44px rgb(16 28 45 / .16);--z-canvas: 0;--z-node-content: 1;--z-snap-highlight: 2;--z-toolbar: 10;--z-popover: 20;--z-dialog: 30;--z-node-handle: 100;--size-handle: 10px;--size-edge-handle-hit-area: 14px;--size-icon-sm: 16px;--size-icon-md: 24px;--size-control-sm: 28px;--size-control-md: 32px;--size-control-lg: 40px;--size-avatar: 36px;--border-width-selection: 2px;--border-width-handle: 3px;--offset-edge-handle: 7px;--motion-fast: .1s;--motion-normal: .2s;--motion-slow: .3s;--font-family-ui: ui-sans-serif, system-ui, -apple-system, blinkmacsystemfont, "Segoe UI", sans-serif;--font-size-ui-xs: 11px;--font-size-ui-sm: 12px;--font-size-ui-md: 14px;--font-size-ui-lg: 18px;--font-size-ui-xl: 24px;--font-size-ui-2xl: 28px;--font-weight-ui-regular: 400;--font-weight-ui-medium: 500;--font-weight-ui-semibold: 600;--font-weight-ui-bold: 700;--line-height-ui: 1.4;--panel-bg: var(--color-bg-surface);--panel-border-color: var(--color-border-muted);--panel-border-width: 1px;--panel-radius: var(--radius-md);--panel-padding: var(--spacing-2);--panel-gap: var(--spacing-2);--control-bg: var(--color-bg-surface);--control-bg-hover: var(--color-bg-surface-hover);--control-bg-active: var(--color-bg-surface-active);--control-bg-selected: var(--color-bg-selected);--control-radius: var(--radius-md);--control-padding: var(--spacing-2);--text-node-font-size-default: 16px;--text-node-line-height-default: 1.4;--text-node-text-align-default: center;--text-node-padding-block-default: 6px;--text-node-padding-inline-default: 8px}html,body,#root{width:100%;height:100%;padding:0;margin:0;overflow:hidden}body{background-color:var(--color-bg-canvas);color:var(--color-text-primary);font-family:var(--font-family-ui);font-size:var(--font-size-ui-md);font-weight:var(--font-weight-ui-regular);line-height:var(--line-height-ui)}._root_lfxhq_1{display:inline-flex;align-items:baseline;text-decoration:none;-webkit-user-select:none;user-select:none}._mark_lfxhq_8{font-family:var(--font-family-ui);font-weight:var(--font-weight-ui-bold);color:var(--color-text-accent);letter-spacing:.04em;line-height:1}._sizeMd_lfxhq_16{font-size:var(--font-size-ui-lg)}._sizeLg_lfxhq_20{font-size:var(--font-size-ui-xl)}._sizeSm_lfxhq_24{font-size:var(--font-size-ui-md)}._screen_wy6us_1{width:100%;height:100%}._appRoot_wy6us_6{width:100%;height:100%;background:var(--color-bg-app)}._panelPage_wy6us_12{width:100%;height:100%;display:grid;place-items:center;padding:var(--spacing-6);box-sizing:border-box}._pageContainer_wy6us_21{width:100%;max-width:72rem;margin:0 auto}._panelCard_wy6us_27{width:min(32rem,100%);display:grid;gap:var(--spacing-4);padding:var(--spacing-6);box-sizing:border-box;border:1px solid var(--color-border-subtle);border-radius:var(--radius-xl);background:var(--color-bg-surface);box-shadow:var(--shadow-md)}._panelCard_wy6us_27 h2,._panelCard_wy6us_27 p{margin:0}@keyframes _pulse_cre6o_16{0%,to{opacity:1}50%{opacity:.5}}._title_cre6o_11{font-size:var(--font-size-ui-lg);font-weight:var(--font-weight-ui-semibold)}._pulse_cre6o_16{animation:_pulse_cre6o_16 var(--motion-slow) ease-in-out infinite}._field_5qax1_1{display:grid;gap:var(--spacing-1)}._label_5qax1_6{color:var(--color-text-secondary);font-size:var(--font-size-ui-md);font-weight:var(--font-weight-ui-medium)}._input_5qax1_12{width:100%;min-height:var(--size-control-lg);box-sizing:border-box;border:1px solid var(--color-border-strong);border-radius:var(--radius-lg);padding:0 var(--spacing-3);font:inherit;color:var(--color-text-secondary);background:var(--color-bg-surface)}._input_5qax1_12:focus-visible{outline:2px solid var(--color-stroke-selection-muted);outline-offset:1px}._buttonRow_5qax1_29{display:flex;gap:var(--spacing-2);align-items:center}._primaryButton_5qax1_35,._secondaryButton_5qax1_36,._ghostButton_5qax1_37,._dangerButton_5qax1_38{min-height:var(--size-control-lg);border:1px solid transparent;border-radius:var(--radius-lg);padding:0 var(--spacing-4);font:inherit;font-weight:var(--font-weight-ui-medium);cursor:pointer;transition:background-color var(--motion-fast),border-color var(--motion-fast),color var(--motion-fast),opacity var(--motion-fast),box-shadow var(--motion-fast)}._primaryButton_5qax1_35:focus-visible,._secondaryButton_5qax1_36:focus-visible,._ghostButton_5qax1_37:focus-visible,._dangerButton_5qax1_38:focus-visible{outline:2px solid var(--color-stroke-selection-muted);outline-offset:2px}._primaryButton_5qax1_35:disabled,._secondaryButton_5qax1_36:disabled,._ghostButton_5qax1_37:disabled,._dangerButton_5qax1_38:disabled{opacity:.6;cursor:default}._primaryButton_5qax1_35{color:var(--color-text-inverse);background:var(--color-bg-primary)}._primaryButton_5qax1_35:hover:not(:disabled){background:var(--color-bg-primary-hover)}._secondaryButton_5qax1_36{color:var(--color-text-secondary);background:var(--color-bg-muted);border-color:var(--color-border-subtle)}._secondaryButton_5qax1_36:hover:not(:disabled){background:var(--color-bg-secondary-hover)}._ghostButton_5qax1_37{color:var(--color-text-accent);background:transparent}._ghostButton_5qax1_37:hover:not(:disabled){background:var(--color-bg-subtle)}._dangerButton_5qax1_38{color:var(--color-text-danger);background:var(--color-bg-danger-subtle);border-color:var(--color-border-danger)}._dangerButton_5qax1_38:hover:not(:disabled){background:var(--color-bg-danger-hover)}._messageError_5qax1_108,._messageNotice_5qax1_109{border:1px solid transparent;border-radius:var(--radius-lg);padding:var(--spacing-2) var(--spacing-3)}._messageError_5qax1_108{color:var(--color-text-danger);background:var(--color-bg-danger-subtle);border-color:var(--color-border-danger)}._messageNotice_5qax1_109{color:var(--color-text-success);background:var(--color-bg-success-subtle);border-color:var(--color-border-success)}._page_bnyqq_1{min-height:100dvh;display:grid;place-items:center;padding:var(--spacing-6);box-sizing:border-box;background:var(--color-bg-app);overflow-y:auto;animation:_pageIn_bnyqq_29 var(--motion-slow) ease-out}@supports not (min-height: 100dvh){._page_bnyqq_1{min-height:100%}}@keyframes _pageIn_bnyqq_29{0%{opacity:0;transform:translateY(var(--spacing-3))}to{opacity:1;transform:translateY(0)}}._pageInner_bnyqq_29{display:grid;justify-items:center;gap:var(--spacing-5);width:min(28rem,100%)}._card_bnyqq_36{width:100%;display:grid;gap:var(--spacing-5);padding:var(--spacing-8);box-sizing:border-box;border:1px solid var(--color-border-subtle);border-radius:var(--radius-xl);background:var(--color-bg-surface);box-shadow:var(--shadow-md)}._header_bnyqq_48{display:grid;gap:var(--spacing-2)}._title_bnyqq_53{margin:0;font-size:var(--font-size-ui-2xl);font-weight:var(--font-weight-ui-bold);line-height:1.1;color:var(--color-text-primary)}._description_bnyqq_61{margin:0;font-size:15px;color:var(--color-text-muted)}._form_bnyqq_67{display:grid;gap:var(--spacing-4)}._hint_bnyqq_72{margin:0;font-size:13px;color:var(--color-text-muted)}._submit_bnyqq_78{margin-top:var(--spacing-1);width:100%}._footer_bnyqq_83{font-size:15px;color:var(--color-text-muted);text-align:center}._linkButton_bnyqq_89{padding:0;border:0;font:inherit;color:var(--color-text-accent);background:transparent;cursor:pointer;transition:text-decoration-color var(--motion-normal);text-decoration:underline;text-decoration-color:transparent}._linkButton_bnyqq_89:hover{text-decoration-color:currentColor}._linkButton_bnyqq_89:focus-visible{outline:2px solid var(--color-text-accent);outline-offset:2px;border-radius:2px}@keyframes _pulse_bnyqq_1{0%,to{opacity:1}50%{opacity:.5}}._loadingPage_bnyqq_121{min-height:100dvh;display:grid;place-items:center;padding:var(--spacing-6);box-sizing:border-box;background:var(--color-bg-app)}@supports not (min-height: 100dvh){._loadingPage_bnyqq_121{min-height:100%}}._loadingContent_bnyqq_136{display:grid;justify-items:center;gap:var(--spacing-4)}._loadingPulse_bnyqq_142{animation:_pulse_bnyqq_1 2s ease-in-out infinite}._root_1kkrg_1{position:relative}._trigger_1kkrg_5{width:var(--size-avatar);height:var(--size-avatar);display:grid;place-items:center;border:2px solid var(--color-border-subtle);border-radius:var(--radius-full);padding:0;font:inherit;background:var(--color-bg-surface);cursor:pointer;transition:border-color var(--motion-fast),box-shadow var(--motion-fast)}._trigger_1kkrg_5:hover{border-color:var(--color-border-strong)}._trigger_1kkrg_5:focus-visible{outline:2px solid var(--color-stroke-selection-muted);outline-offset:2px}._avatarIcon_1kkrg_30{width:20px;height:20px;color:var(--color-text-muted)}._menu_1kkrg_36{position:absolute;top:calc(100% + var(--spacing-2));right:0;width:14rem;display:grid;gap:2px;padding:var(--spacing-1);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);background:var(--color-bg-surface);box-shadow:var(--shadow-popover);z-index:var(--z-popover)}._menuHeader_1kkrg_51{padding:var(--spacing-2) var(--spacing-3)}._menuHeaderLabel_1kkrg_55{display:block;min-width:0;color:var(--color-text-muted);font-size:var(--font-size-ui-sm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._menuButton_1kkrg_65{width:100%;min-height:var(--size-control-md);text-align:left;border:0;border-radius:var(--radius-md);padding:0 var(--spacing-3);font:inherit;color:var(--color-text-secondary);background:transparent;cursor:pointer;transition:background-color var(--motion-fast)}._menuButton_1kkrg_65:hover{background:var(--color-bg-subtle)}._menuButton_1kkrg_65:focus-visible{outline:2px solid var(--color-stroke-selection-muted);outline-offset:-2px}._menuButtonDanger_1kkrg_88{color:var(--color-text-danger)}._divider_1kkrg_92{height:1px;margin:var(--spacing-1) var(--spacing-2);background:var(--color-border-subtle)}._card_1td1o_1{position:relative}._cardFrame_1td1o_5{width:100%;box-sizing:border-box;padding:0;display:grid;text-align:left;border:1px solid var(--color-border-subtle);border-radius:var(--radius-xl);font:inherit;background:var(--color-bg-surface);color:inherit;overflow:hidden;transition:transform var(--motion-normal),border-color var(--motion-normal)}._cardButton_1td1o_22{appearance:none;cursor:pointer}._cardButton_1td1o_22:hover{border-color:var(--color-border-strong);transform:translateY(-2px)}._preview_1td1o_32{aspect-ratio:4 / 3;display:grid;place-items:center;border-bottom:1px solid var(--color-border-subtle);background:repeating-linear-gradient(135deg,transparent,transparent 10px,var(--color-bg-surface-translucent) 10px,var(--color-bg-surface-translucent) 11px),var(--color-bg-subtle)}._previewMark_1td1o_48{width:2.75rem;height:2.75rem;display:grid;place-items:center;border-radius:var(--radius-lg);font-size:1rem;font-weight:600;color:var(--color-text-accent);background:var(--color-bg-surface);border:1px solid var(--color-border-subtle)}._cardBody_1td1o_61{display:grid;align-content:center;gap:2px;min-height:calc(var(--size-control-lg) + var(--spacing-6) + 2px);box-sizing:border-box;padding:var(--spacing-3) var(--spacing-4)}._cardTitle_1td1o_70{display:block;font-size:15px;font-weight:600;color:var(--color-text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._cardMeta_1td1o_80{display:block;color:var(--color-text-muted);font-size:13px}._menuSlot_1td1o_86{position:absolute;top:var(--spacing-2);right:var(--spacing-2);opacity:0;transition:opacity var(--motion-normal)}._card_1td1o_1:hover ._menuSlot_1td1o_86,._menuSlot_1td1o_86:focus-within{opacity:1}@media (hover: none){._menuSlot_1td1o_86{opacity:1}}._menuTrigger_1td1o_105{width:2rem;height:2rem;display:grid;place-items:center;border:1px solid var(--color-border-subtle);border-radius:var(--radius-full, 999px);background:var(--color-bg-surface-translucent);color:var(--color-text-muted);cursor:pointer}._menuTrigger_1td1o_105:hover{background:var(--color-bg-surface)}._menuDots_1td1o_121{width:3px;height:3px;border-radius:var(--radius-full, 999px);background:currentcolor;box-shadow:0 -6px 0 currentcolor,0 6px 0 currentcolor}._menu_1td1o_86{position:absolute;top:calc(100% + var(--spacing-2));right:0;width:10rem;display:grid;gap:2px;padding:var(--spacing-1);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);background:var(--color-bg-surface);box-shadow:var(--shadow-popover);z-index:var(--z-popover)}._menuButton_1td1o_146{width:100%;min-height:var(--size-control-md);text-align:left;border:0;border-radius:var(--radius-md);padding:0 var(--spacing-3);font:inherit;color:var(--color-text-secondary);background:transparent;cursor:pointer}._menuButton_1td1o_146:hover{background:var(--color-bg-subtle)}._menuButtonDanger_1td1o_163{color:var(--color-text-danger)}@keyframes _slideIn_hjdkn_1{0%{transform:translateY(-8px);opacity:0}to{transform:translateY(0);opacity:1}}._root_hjdkn_12{position:relative;animation:_slideIn_hjdkn_1 var(--motion-normal) ease-out}._dismiss_hjdkn_17{position:absolute;top:var(--spacing-1);right:var(--spacing-1);width:var(--size-control-sm);height:var(--size-control-sm);display:grid;place-items:center;border:none;border-radius:var(--radius-full);background:transparent;color:inherit;font-size:var(--font-size-ui-lg);cursor:pointer;line-height:1}._dismiss_hjdkn_17:hover{background:var(--color-bg-surface-translucent)}._page_lq45d_1{width:100%;height:100%;display:grid;grid-template-rows:auto minmax(0,1fr)}._header_lq45d_8{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 var(--spacing-8);border-bottom:1px solid var(--color-border-muted);background:var(--color-bg-surface)}._main_lq45d_18{overflow-y:auto}._mainContent_lq45d_22{min-height:100%;box-sizing:border-box;max-width:72rem;margin:0 auto;padding:var(--spacing-8) var(--spacing-10);display:flex;flex-direction:column;gap:var(--spacing-5)}._heading_lq45d_33{display:grid;gap:var(--spacing-2)}._title_lq45d_38{margin:0;font-size:var(--font-size-ui-2xl);line-height:1.2;font-weight:var(--font-weight-ui-bold);color:var(--color-text-primary)}._description_lq45d_46{margin:0;color:var(--color-text-muted);font-size:15px}._grid_lq45d_52{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(18rem,100%),1fr));gap:var(--spacing-4);align-content:start}._createCard_lq45d_59{display:grid;grid-template-rows:1fr auto;text-align:left;padding:0;border:2px dashed var(--color-border-subtle);border-radius:var(--radius-xl);background:transparent;color:var(--color-text-accent);cursor:pointer;transition:border-color var(--motion-normal),background-color var(--motion-normal)}._createCard_lq45d_59:hover{border-color:var(--color-border-strong);background:var(--color-bg-surface)}._createPreview_lq45d_79{aspect-ratio:4 / 3;display:grid;place-items:center}._createMark_lq45d_85{width:3rem;height:3rem;display:grid;place-items:center;border-radius:var(--radius-full);font-size:var(--font-size-ui-xl);font-weight:var(--font-weight-ui-semibold);line-height:1;color:var(--color-text-accent);background:var(--color-bg-surface);border:2px dashed var(--color-border-subtle)}._createBody_lq45d_99{display:grid;gap:2px;padding:var(--spacing-3) var(--spacing-4)}._createTitle_lq45d_105{font-size:15px;font-weight:var(--font-weight-ui-semibold);color:var(--color-text-accent)}._createMeta_lq45d_111{font-size:var(--font-size-ui-sm);color:var(--color-text-muted)}._emptyState_lq45d_116{flex:1 1 auto;display:grid;place-items:center}._emptyBody_lq45d_122{display:grid;gap:var(--spacing-4);text-align:center;justify-items:center}._emptyMark_lq45d_129{width:4rem;height:4rem;display:grid;place-items:center;border-radius:var(--radius-full);font-size:var(--font-size-ui-xl);font-weight:var(--font-weight-ui-bold);color:var(--color-text-accent);background:var(--color-bg-surface);border:2px dashed var(--color-border-subtle)}._emptyTitle_lq45d_142{margin:0;font-size:22px;font-weight:var(--font-weight-ui-semibold);color:var(--color-text-primary)}._emptyDescription_lq45d_149{margin:0;color:var(--color-text-muted);font-size:15px}._skeletonCard_lq45d_155{width:100%;aspect-ratio:4 / 5;border-radius:var(--radius-xl);background:var(--color-bg-surface);border:1px solid var(--color-border-subtle);animation:_skeleton-pulse_lq45d_1 1.5s ease-in-out infinite}@keyframes _skeleton-pulse_lq45d_1{0%,to{opacity:1}50%{opacity:.5}}._editor_fbwb9_1{position:relative;width:100%;height:100%}._canvas_ola42_1{position:relative;width:100%;height:100%;-webkit-user-select:none;user-select:none}._container_ola42_8{width:0px;height:0px;position:absolute;left:50%;top:50%}._nodes-layer_ola42_16{width:0px;height:0px;position:absolute;left:0;top:0;z-index:var(--z-node-content)}._layer_xjht2_1{width:0px;height:0px;position:absolute;left:0;top:0;z-index:var(--z-snap-highlight);pointer-events:none}._highlight_xjht2_11{position:absolute;width:var(--size-handle);height:var(--size-handle);border:var(--border-width-handle) solid var(--color-stroke-snap);background-color:var(--color-fill-snap);border-radius:50%;translate:-50% -50%;pointer-events:none}._node-highlight_xjht2_22{position:absolute;box-sizing:border-box;border:var(--border-width-selection) solid var(--color-stroke-selection);pointer-events:none}._point-handle_lg4mx_1{position:absolute;z-index:var(--z-node-handle)}._point-handle-icon_lg4mx_6{position:absolute;width:var(--size-handle);height:var(--size-handle);translate:-50% -50%;border:var(--border-width-handle) solid var(--color-stroke-selection);border-radius:var(--radius-full);background-color:var(--color-bg-handle)}._point-handle_1u2ks_1{position:absolute;z-index:var(--z-node-handle)}._point-handle-icon_1u2ks_6{position:absolute;width:var(--size-handle);height:var(--size-handle);translate:-50% -50%;border:var(--border-width-handle) solid var(--color-stroke-selection);border-radius:var(--radius-full);background-color:var(--color-bg-handle)}._selected-highlight_1u2ks_19{fill:none;stroke:var(--color-stroke-selection);stroke-width:var(--border-width-selection);pointer-events:none}._editing-selected-highlight_1u2ks_26{fill:none;stroke:var(--color-stroke-selection-muted);stroke-width:var(--border-width-selection);pointer-events:none}._edge-handle_1u2ks_33{stroke:transparent;stroke-width:var(--size-edge-handle-hit-area);pointer-events:stroke}._top-edge-handle_1u2ks_39,._bottom-edge-handle_1u2ks_40{cursor:ns-resize}._right-edge-handle_1u2ks_44,._left-edge-handle_1u2ks_45{cursor:ew-resize}._root_vf6t5_1{position:absolute;overflow:visible}._selected-highlight_vf6t5_6{position:absolute;inset:-1px;border:var(--border-width-selection) solid var(--color-stroke-selection);border-radius:var(--radius-xs);pointer-events:none}._content-wrapper_vf6t5_14{position:relative;z-index:var(--z-node-content);width:100%;height:100%;box-sizing:border-box;overflow:hidden}._content_vf6t5_14{width:100%;height:100%;box-sizing:border-box;padding:var(--text-node-padding-block-default) var(--text-node-padding-inline-default);display:flex;flex-direction:column;justify-content:center;font-family:initial;font-size:var(--text-node-font-size-default);line-height:var(--text-node-line-height-default);white-space:pre-wrap;overflow-wrap:break-word;overflow-wrap:anywhere;word-break:break-word;text-align:var(--text-node-text-align-default);outline:none;cursor:default;-webkit-user-select:none;user-select:none}._content_vf6t5_14._editing_vf6t5_44{cursor:text;-webkit-user-select:text;user-select:text}._point-handle_vf6t5_49{position:absolute;z-index:var(--z-node-handle)}._point-handle-icon_vf6t5_54{position:absolute;width:var(--size-handle);height:var(--size-handle);translate:-50% -50%;border:var(--border-width-handle) solid var(--color-stroke-selection);border-radius:var(--radius-full);background-color:var(--color-bg-handle)}._edge-handle_vf6t5_64{position:absolute;background:transparent;border:none;padding:0;margin:0}._top-edge-handle_vf6t5_72,._bottom-edge-handle_vf6t5_73{height:var(--size-edge-handle-hit-area);cursor:ns-resize;left:0;right:0}._top-edge-handle_vf6t5_72{top:calc(-1 * var(--offset-edge-handle))}._bottom-edge-handle_vf6t5_73{bottom:calc(-1 * var(--offset-edge-handle))}._left-edge-handle_vf6t5_88,._right-edge-handle_vf6t5_89{width:var(--size-edge-handle-hit-area);cursor:ew-resize;top:0;bottom:0}._left-edge-handle_vf6t5_88{left:calc(-1 * var(--offset-edge-handle))}._right-edge-handle_vf6t5_89{right:calc(-1 * var(--offset-edge-handle))}._angle-guide_1tjt9_1{stroke:var(--color-stroke-selection);stroke-width:1.5px;stroke-dasharray:4 3;opacity:.8;pointer-events:none}._angle-handle_1tjt9_9{position:absolute;z-index:var(--z-node-handle)}._angle-handle-icon_1tjt9_14{position:absolute;width:var(--size-handle);height:var(--size-handle);translate:-50% -50%;border:var(--border-width-handle) solid var(--color-stroke-selection);border-radius:var(--radius-full);background-color:var(--color-bg-handle);box-shadow:0 0 0 2px color-mix(in srgb,var(--color-stroke-selection) 18%,transparent)}._root_cuowb_1{position:absolute;left:var(--spacing-4);top:50%;z-index:var(--z-toolbar);translate:0px -50%;background-color:var(--panel-bg);border:var(--panel-border-width) solid var(--panel-border-color);border-radius:var(--panel-radius);box-shadow:var(--shadow-sm);padding:var(--panel-padding);display:flex;flex-direction:column;row-gap:var(--panel-gap);-webkit-user-select:none;user-select:none}._button_cuowb_18{border-radius:var(--control-radius);padding:var(--control-padding);color:var(--color-text-primary);background-color:var(--control-bg);transition:background-color var(--motion-fast);border:0px;font:inherit}._button_cuowb_18:hover{background-color:var(--control-bg-hover)}._button_cuowb_18:active{background-color:var(--control-bg-active)}._button_cuowb_18._selected_cuowb_35{background-color:var(--control-bg-selected)}._icon_cuowb_40{width:var(--size-icon-md);height:var(--size-icon-md);display:block}._page_17n9w_1{width:100%;height:100%;position:relative;min-width:0}._error_17n9w_8{position:absolute;top:calc(var(--spacing-4) + var(--size-control-lg) + var(--spacing-8));right:var(--spacing-4);z-index:var(--z-popover);max-width:24rem}._toolbarAnchor_17n9w_16{position:absolute;top:var(--spacing-4);left:var(--spacing-4);z-index:var(--z-toolbar)}._toolbar_17n9w_16{max-width:min(40rem,calc(100vw - 2 * var(--spacing-4)));display:inline-flex;align-items:center;gap:calc(var(--spacing-1) + 2px);padding:calc(var(--spacing-1) + 2px);border:1px solid var(--color-border-subtle);border-radius:var(--radius-xl);background:var(--color-bg-surface-translucent);box-shadow:var(--shadow-sm)}._logoButton_17n9w_35{min-height:var(--size-control-md);display:inline-flex;align-items:center;border:0;border-radius:var(--radius-lg);padding:0 calc(var(--spacing-2) + 2px);font:inherit;background:transparent;cursor:pointer;transition:background-color var(--motion-fast),color var(--motion-fast)}._logoButton_17n9w_35:hover{background:var(--color-bg-subtle)}._logoButton_17n9w_35:active{background:var(--color-bg-muted)}._logoButton_17n9w_35:focus-visible{outline:2px solid var(--color-stroke-selection-muted);outline-offset:2px}._toolbarDivider_17n9w_63{width:1px;align-self:stretch;background:var(--color-border-subtle)}._titleSlot_17n9w_69{display:inline-grid;min-inline-size:10rem;max-inline-size:min(22rem,40vw)}._titleInput_17n9w_75{inline-size:20rem;min-height:var(--size-control-md);max-inline-size:min(20rem,calc(100vw - 10rem));padding-inline:calc(var(--spacing-2) + 1px)}._titleButton_17n9w_82{min-height:var(--size-control-md);min-width:0;border:0;border-radius:var(--radius-lg);padding:0 calc(var(--spacing-2) + 2px);font:inherit;font-weight:600;color:var(--color-text-secondary);background:transparent;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;text-decoration:none;transition:background-color var(--motion-fast)}._titleButton_17n9w_82:hover{background:var(--color-bg-subtle);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--color-border-subtle)}._titleButton_17n9w_82:focus-visible{outline:2px solid var(--color-stroke-selection-muted);outline-offset:2px}._canvasArea_17n9w_113{width:100%;height:100%;position:relative}._canvasStage_17n9w_119{width:100%;height:100%;min-width:0;min-height:0}._saveStatusAnchor_17n9w_126{position:absolute;right:var(--spacing-4);bottom:var(--spacing-4);z-index:var(--z-toolbar);pointer-events:none}._saveStatus_17n9w_126{display:inline-flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-3);border:1px solid var(--color-border-subtle);border-radius:var(--radius-full);background:var(--color-bg-surface-translucent);box-shadow:var(--shadow-sm);color:var(--color-text-muted);transition:background-color var(--motion-normal),opacity var(--motion-normal)}._saveStatusIcon_17n9w_149{width:var(--size-icon-sm);height:var(--size-icon-sm);flex:0 0 auto;display:flex;align-items:center;justify-content:center}._saveStatusIconSaved_17n9w_158{color:var(--color-status-saved);opacity:1;animation:_fadeIn_17n9w_1 var(--motion-normal) ease-in}._saveStatusIconSaving_17n9w_164{animation:_pulse_17n9w_1 1s ease-in-out infinite}._saveStatusIconUnsaved_17n9w_168{color:var(--color-status-unsaved)}._saveStatusLabel_17n9w_172{font-size:var(--font-size-ui-xs);font-weight:var(--font-weight-ui-medium)}@keyframes _pulse_17n9w_1{0%,to{transform:scale(1);opacity:.7}50%{transform:scale(1.4);opacity:1}}@keyframes _fadeIn_17n9w_1{0%{opacity:0}to{opacity:1}}