:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--canvas:#f6f5f1;--canvas-dot:#d9d8d1;--surface:#fff;--surface-panel:#fbfbf8;--surface-raised:#fff;--border:#e7e6e0;--border-strong:#e2e1da;--divider:#eeede8;--hover:#f3f2ee;--pressed:#efeee9;--seg-track:#efeee9;--seg-active:#fff;--seg-active-ring:transparent;--ink:#1f2421;--text-2:#55594f;--muted:#6b6f6a;--muted-2:#8a8e86;--selected:#eef3ef;--success:#3e7d57;--saved:#4c9a6a;--saving:#d4a64a;--danger:#b2412e;--danger-bg:#fbefec;--primary:#1f2421;--primary-hover:#33392f;--on-primary:#fff;--toggle-off:#d6d5ce;--toggle-knob:#fff;--toggle-knob-on:#fff;--overlay:#1f242147;--toast-bg:#1f2421;--toast-text:#fff;--focus:#1f2421;--node-hover:#1f24210a;--edge:#9a9f96;--relation:#b68b72;--guide:#d6537d;--brand:#e9a23b;--lightbox:#1f2421;--lightbox-text:#fff;--mark:#fbe7a1;--mark-current:#f2c94c;--mark-current-text:var(--ink);--match-bg:#fff8e1;--dim-opacity:.28;--shadow-island:0 4px 14px #1e201c0f;--shadow-menu:0 12px 32px #1e201c24;--shadow-modal:0 24px 60px #1e201c40;--shadow-seg:0 1px 2px #1e201c24;--bright-1:#e9a23b;--bright-2:#3aaa97;--bright-3:#4f95d9;--bright-4:#a479d1;--bright-5:#e0675d;--bright-6:#5ba35f;--calm-1:#c9a26b;--calm-2:#7fa89e;--calm-3:#7e9cbf;--calm-4:#a495b8;--calm-5:#c4877f;--calm-6:#8fa77f;--mono-1:#1f2421;--mono-2:#3e443f;--mono-3:#5d635c;--mono-4:#7c817a;--mono-5:#9b9f98;--mono-6:#babdb6;color:var(--ink);background:var(--canvas);font-synthesis:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Onest,system-ui,sans-serif}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--canvas:#161816;--canvas-dot:#2c2f2b;--surface:#1f221f;--surface-panel:#1b1e1b;--surface-raised:#252825;--border:#30342f;--border-strong:#3a3e38;--divider:#2a2d29;--hover:#282b27;--pressed:#2e322d;--seg-track:#2a2d29;--seg-active:#3a3e38;--seg-active-ring:#464a43;--ink:#ecebe6;--text-2:#b9bbb3;--muted:#9ea198;--muted-2:#93968e;--selected:#223027;--success:#6fbf8c;--saved:#5db37e;--saving:#e0b65e;--danger:#f07a66;--danger-bg:#3a221e;--primary:#ecebe6;--primary-hover:#fff;--on-primary:#161816;--toggle-off:#3a3e38;--toggle-knob:#ecebe6;--toggle-knob-on:#161816;--overlay:#0000008c;--toast-bg:#ecebe6;--toast-text:#161816;--focus:#ecebe6;--node-hover:#ecebe60d;--edge:#6e726a;--relation:#c9a08a;--lightbox:#0e100e;--mark:#f2c94c47;--mark-current-text:#161816;--match-bg:#f2c94c1a;--dim-opacity:.32;--shadow-island:0 4px 14px #00000059;--shadow-menu:0 12px 32px #00000080;--shadow-modal:0 24px 60px #0009;--shadow-seg:none;--bright-1:#f0b252;--bright-2:#4fc0ac;--bright-3:#6aa9e6;--bright-4:#b691e0;--bright-5:#eb7e74;--bright-6:#72b876;--calm-1:#d2ae7a;--calm-2:#8db5ab;--calm-3:#8faacb;--calm-4:#b0a2c4;--calm-5:#cf958d;--calm-6:#9cb48d;--mono-1:#ecebe6;--mono-2:#c9cac3;--mono-3:#a6a8a0;--mono-4:#84877f;--mono-5:#73766e;--mono-6:#63665f}:root[data-theme=dark] ::selection{background:#6aa9e659}.theme-switching,.theme-switching *{transition:none!important}*{box-sizing:border-box}body{min-width:960px;min-height:100vh;margin:0;overflow:hidden}button,input,textarea{font:inherit}button{color:inherit}.app-shell{height:100vh}.island{background:var(--surface);border:1px solid var(--border);height:44px;box-shadow:var(--shadow-island);border-radius:12px;align-items:center;padding:0 6px;display:flex}.island button{cursor:pointer;border:0}.island button:disabled{opacity:.35;cursor:default}.island svg,.island-menu svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}.document-island{z-index:20;gap:4px;max-width:min(420px,100% - 300px);position:absolute;top:12px;left:12px}.brand-mark{width:32px;height:32px;color:var(--ink);background:0 0;border-radius:8px;flex:none;place-items:center;padding:0;display:grid}.brand-mark:hover{background:var(--hover)}.brand-mark.open{background:var(--pressed)}.brand-mark:focus-visible{outline:2px solid var(--focus);outline-offset:2px}svg.logo{fill:currentColor;stroke:none;flex:none}.app-menu{z-index:30;width:248px;color:var(--ink);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-menu);border-radius:10px;flex-direction:column;padding:4px;display:flex;position:absolute;top:62px;left:12px}.app-menu hr{border:0;border-top:1px solid var(--divider);margin:4px 6px}.app-menu-item,.app-menu-version{color:var(--ink);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:6px;outline:none;align-items:center;gap:8px;padding:0 10px;font-size:14px;text-decoration:none;display:flex}.app-menu-item{height:34px}.app-menu-item span{flex:1}.app-menu-item:hover,.app-menu-item:focus-visible,.app-menu-version:hover,.app-menu-version:focus-visible{background:var(--hover)}.app-menu-version{flex-direction:column;align-items:flex-start;gap:2px;padding:10px}.app-menu-version strong{align-items:center;gap:8px;font-size:14px;font-weight:600;line-height:18px;display:flex}.app-menu-version span{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px;line-height:16px}.app-menu-dot{background:var(--bright-3);border-radius:50%;flex:none;width:6px;height:6px}.app-menu-arrow{color:var(--muted-2);font-size:13px;font-style:normal}.app-menu-theme{cursor:default;height:36px;padding:0 4px 0 10px}.app-menu-theme:hover{background:0 0}.theme-switch{background:var(--seg-track);border-radius:8px;gap:2px;padding:2px;display:flex}.theme-switch button{width:30px;height:24px;color:var(--muted);cursor:pointer;outline-offset:-1px;background:0 0;border:0;border-radius:6px;outline:1px solid #0000;place-items:center;padding:0;display:grid}.theme-switch button:hover{color:var(--ink)}.theme-switch button:focus-visible{outline:2px solid var(--focus)}.theme-switch button.active{color:var(--ink);background:var(--seg-active);box-shadow:var(--shadow-seg);outline-color:var(--seg-active-ring)}.theme-switch svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;width:15px;height:15px}.app-menu kbd,.help-row kbd{min-width:10px;color:var(--ink);background:var(--surface);border:1px solid var(--border-strong);text-align:center;border-bottom-width:2px;border-radius:5px;padding:0 6px;font-family:inherit;font-size:12px;line-height:18px}.help-backdrop{z-index:90;background:var(--overlay);place-items:center;display:grid;position:fixed;inset:0}.help-dialog{width:640px;max-width:calc(100vw - 32px);color:var(--ink);background:var(--surface-raised);border:1px solid var(--border);box-shadow:var(--shadow-modal);border-radius:14px;outline:none;flex-direction:column;display:flex}.help-head{border-bottom:1px solid var(--divider);align-items:center;gap:8px;padding:18px 16px 14px 24px;display:flex}.help-head h2{letter-spacing:-.01em;flex:1;margin:0;font-size:17px;font-weight:600;line-height:22px}.help-body{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 40px;max-height:calc(100vh - 120px);padding:18px 24px 22px;display:grid;overflow-y:auto}.help-group h3{color:var(--muted);margin:0 0 4px;font-size:13px;font-weight:600;line-height:18px}.help-group dl{margin:0}.help-row{justify-content:space-between;align-items:center;gap:12px;height:32px;display:flex}.help-row dt{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.help-row dd,.help-binding{flex:none;align-items:center;gap:4px;margin:0;display:flex}.help-or{color:var(--muted-2);font-size:11px}@media (width<=559px){.help-body{grid-template-columns:minmax(0,1fr)}}.help-enter-active,.help-leave-active,.help-enter-active .help-dialog,.help-leave-active .help-dialog{transition:opacity .15s,transform .15s}.help-enter-from,.help-leave-to{opacity:0}.help-enter-from .help-dialog,.help-leave-to .help-dialog{opacity:0;transform:scale(.98)}.document-button{min-width:0;height:32px;color:var(--ink);background:0 0;border-radius:8px;align-items:center;gap:8px;padding:0 8px 0 10px;display:flex}.document-button:hover,.document-button.active{background:var(--hover)}.document-name{text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:600;overflow:hidden}.document-button .chevron{width:14px;height:14px;color:var(--muted);stroke-width:1.8px;flex:none}.rename-input{width:240px;height:32px;color:var(--ink);background:var(--surface);border:1px solid var(--focus);border-radius:8px;outline:none;padding:0 10px;font-size:15px;font-weight:600}.save-dot{background:var(--saved);border-radius:50%;flex:none;width:6px;height:6px;transition:background .2s;display:inline-block}.save-dot.saving{background:var(--saving)}.save-dot.error{background:var(--danger)}.island-menu{z-index:30;color:var(--ink);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-menu);border-radius:12px;flex-direction:column;padding:6px;display:flex;position:absolute}.island-menu hr{border:0;border-top:1px solid var(--divider);width:calc(100% - 8px);margin:6px 4px}.island-menu button{cursor:pointer;border:0;font-size:14px}.island-menu button:disabled{opacity:.4;cursor:default}.document-menu{width:340px;top:62px;left:12px}.menu-status{border-bottom:1px solid var(--divider);justify-content:space-between;align-items:center;margin-bottom:6px;padding:8px 10px 10px;display:flex}.menu-status span{color:var(--muted);align-items:center;gap:6px;font-size:13px;display:flex}.menu-status small,.document-item small,.menu-item small{color:var(--muted-2);font-size:12px}.document-search{background:var(--canvas);border-radius:8px;align-items:center;gap:8px;height:36px;margin:0 2px 6px;padding:0 10px;display:flex}.document-search svg{fill:none;width:14px;height:14px;stroke:var(--muted-2);stroke-width:1.8px;stroke-linecap:round;flex:none}.document-search input{min-width:0;color:var(--ink);background:0 0;border:0;outline:none;flex:1;padding:0;font-size:14px}.document-list{max-height:320px;overflow-y:auto}.document-item{width:100%;height:40px;color:var(--ink);cursor:pointer;text-align:left;background:0 0;border-radius:8px;outline:none;align-items:center;gap:10px;padding:0 10px;font-size:14px;display:flex;overflow:hidden}.document-item:hover{background:var(--hover)}.document-item:focus-visible{box-shadow:inset 0 0 0 2px var(--focus)}.document-item.active{background:var(--selected)}.document-item.flash{animation:1.5s ease-out doc-flash}@keyframes doc-flash{0%{background:var(--selected)}to{background:0 0}}.document-item-title{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-weight:400;overflow:hidden}.document-item.active .document-item-title{font-weight:600}.document-item small{flex:none}.row-more{width:24px;height:24px;color:var(--muted);background:0 0;border-radius:6px;flex:none;place-items:center;padding:0;display:none}.row-more:hover,.document-item.menu-open .row-more{background:var(--pressed)}.row-more svg{fill:currentColor;width:16px;height:16px}.document-item:hover .row-more,.document-item:focus-within .row-more,.document-item.menu-open .row-more{display:grid}.document-item:hover small,.document-item:focus-within small,.document-item.menu-open small,.document-item.renaming .row-more{display:none}.document-rename{min-width:0;height:28px;color:var(--ink);background:var(--surface);border:1px solid var(--focus);border-radius:6px;outline:none;flex:1;margin-left:-7px;padding:0 6px;font-size:14px}.document-item.active .document-rename{font-weight:600}.document-empty{color:var(--muted-2);margin:8px 10px;font-size:13px}.doc-row-leave-active{transition:height .15s,opacity .15s}.doc-row-leave-to{opacity:0;height:0}.row-menu{z-index:40;background:var(--surface-raised);border:1px solid var(--border);width:200px;box-shadow:var(--shadow-menu);border-radius:10px;flex-direction:column;padding:4px;display:flex;position:fixed}.row-menu button{height:34px;color:var(--ink);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:6px;outline:none;align-items:center;gap:8px;padding:0 8px;font-size:14px;display:flex}.row-menu button span{flex:1}.row-menu button:hover,.row-menu button:focus-visible{background:var(--hover)}.row-menu button.danger{color:var(--danger)}.row-menu button.danger:hover,.row-menu button.danger:focus-visible{background:var(--danger-bg)}.row-menu kbd{color:var(--muted-2);font-family:inherit;font-size:12px}.row-menu hr{border:0;border-top:1px solid var(--divider);width:100%;margin:4px 0}.check{flex:none;justify-content:center;width:16px;display:flex}.check svg{width:14px;height:14px;color:var(--success);stroke-width:2px}.menu-actions{grid-template-columns:1fr 1fr;gap:6px;padding:2px;display:grid}.outline-button{height:34px;color:var(--ink);background:var(--surface);border-radius:8px;justify-content:center;align-items:center;gap:6px;font-weight:500;display:flex;border:1px solid var(--border)!important}.outline-button:hover{background:var(--hover)}.outline-button svg{stroke-width:1.8px;width:14px;height:14px}.menu-item{height:34px;color:var(--ink);text-align:left;background:0 0;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:0 10px;display:flex}.menu-item:hover:not(:disabled){background:var(--hover)}.menu-item.danger{color:var(--danger);text-overflow:ellipsis;white-space:nowrap;line-height:34px;display:block;overflow:hidden}.menu-item.danger:hover:not(:disabled){background:var(--danger-bg)}.top-right{z-index:20;align-items:center;gap:8px;display:flex;position:absolute;top:12px;right:12px}.action-island{gap:2px}.island-icon{width:32px;height:32px;color:var(--ink);background:0 0;border-radius:8px;place-items:center;padding:0;display:grid}.island-icon:not(:disabled):hover{background:var(--hover)}.island-icon svg{stroke-width:1.7px;width:16px;height:16px}.divider{background:var(--border);width:1px;height:20px;margin:0 4px}.island-icon.active,.island-icon.active:hover{background:var(--pressed)}.search-island{z-index:20;border-color:var(--focus);box-shadow:var(--shadow-island);gap:2px;padding:0 6px 0 12px;transition:left .2s;position:absolute;left:50%;transform:translate(-50%)}.search-icon{width:15px;height:15px;color:var(--muted);stroke-width:1.7px;flex:none}.search-island input{min-width:0;height:100%;color:var(--ink);background:0 0;border:0;outline:none;flex:1;padding:0 8px;font-size:14px}.search-island input::placeholder{color:var(--muted-2)}.search-count{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;flex:none;margin-right:4px;font-size:12px}.search-count.empty{color:var(--danger)}.search-button{width:28px;height:28px;color:var(--ink);background:0 0;border-radius:7px;flex:none;place-items:center;padding:0;display:grid}.search-button:not(:disabled):hover{background:var(--hover)}.search-button svg{stroke-width:1.8px;width:14px;height:14px}.search-enter-active,.search-leave-active{transition:opacity .15s,transform .15s}.search-enter-from,.search-leave-to{opacity:0;transform:translate(-50%,-4px)}.export-wrap{position:relative}.export-button{height:32px;color:var(--on-primary);background:var(--primary);border-radius:8px;align-items:center;gap:6px;padding:0 14px;font-size:14px;font-weight:600;display:flex}.export-button:hover,.export-button[aria-expanded=true]{background:var(--primary-hover)}.export-button:disabled{opacity:.65;cursor:wait}.export-button svg{stroke-width:2px;width:13px;height:13px}.export-menu{width:220px;top:44px;right:-6px}.inspector-toggle{width:44px;color:var(--ink);cursor:pointer;justify-content:center;padding:0}.inspector-toggle:hover{background:var(--hover)}.inspector-toggle.active,.inspector-toggle.active:hover{color:var(--ink);background:var(--pressed)}.inspector-toggle svg{stroke-width:1.5px;width:17px;height:17px}.workspace{grid-template-columns:minmax(0,1fr);height:100%;min-height:0;display:grid;position:relative}.top-right,.zoom-controls{transition:right .2s}.workspace.inspector-open .top-right,.workspace.inspector-open .zoom-controls{right:344px}.toast{transition:left .2s}.workspace.inspector-open .toast,.workspace.inspector-open .search-island{left:calc(50% - 172px)}.canvas-wrap{background:var(--canvas);min-width:0;position:relative;overflow:hidden}.canvas-wrap:before{content:"";background-image:radial-gradient(var(--canvas-dot) 1px, transparent 1px);pointer-events:none;background-size:20px 20px;position:absolute;inset:0}.mind-flow{width:100%;height:100%;position:relative}.vue-flow__pane{cursor:crosshair}.vue-flow__selection{background:color-mix(in srgb, var(--muted) 9%, transparent);border:1px solid var(--muted);border-radius:8px}.inspector{z-index:25;width:320px;height:calc(100% - 24px);min-height:0;color:var(--ink);background:var(--surface-panel);border:1px solid var(--border);box-shadow:var(--shadow-island);border-radius:14px;flex-direction:column;display:flex;position:absolute;top:12px;bottom:12px;right:12px;overflow:hidden}.inspector-head{border-bottom:1px solid var(--divider);align-items:flex-start;gap:8px;padding:16px 16px 14px 20px;display:flex}.inspector-title{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.inspector-title span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.inspector-title strong{letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;font-size:17px;font-weight:600;line-height:22px;overflow:hidden}.inspector-close{width:28px;height:28px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:7px;flex:none;place-items:center;padding:0;display:grid}.inspector-close:hover,.inspector-text-button:hover{background:var(--pressed)}.inspector-close svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;width:14px;height:14px}.inspector-text-button{height:28px;color:var(--text-2);cursor:pointer;background:0 0;border:0;border-radius:7px;flex:none;padding:0 10px;font-size:13px}.inspector-body{flex:1;min-height:0;overflow-y:auto}.inspector-foot{color:var(--muted);border-top:1px solid var(--divider);padding:12px 20px;font-size:12px}.panel-section{border-bottom:1px solid var(--divider);flex-direction:column;gap:10px;padding:18px 20px;display:flex}.panel-section h3{margin:0;font-size:13px;font-weight:600;line-height:18px}.panel-section h3.subheading{margin-top:6px}.panel-hint{color:var(--muted);margin:0;font-size:12px;line-height:16px}.panel-input{width:100%;height:36px;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-radius:8px;outline:none;padding:0 10px}.panel-input:focus{border-color:var(--focus)}.panel-input.title-input{font-size:14px;font-weight:500}.panel-input.note-input{color:var(--text-2);font-variant-numeric:tabular-nums;font-size:13px}.panel-input::placeholder{color:var(--muted-2)}.panel-image-remove{height:30px;color:var(--danger);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:7px;align-self:flex-start;padding:0 10px;font-size:13px}.panel-image-remove:hover{background:var(--danger-bg)}.swatches{flex-wrap:wrap;gap:10px;display:flex}.swatches button{background:var(--swatch);cursor:pointer;border:0;border-radius:50%;width:28px;height:28px;padding:0}.swatches button.active{box-shadow:0 0 0 2px var(--surface-panel), 0 0 0 4px var(--swatch)}.panel-toggle{color:var(--ink);cursor:pointer;text-align:left;background:0 0;border:0;align-items:center;gap:10px;padding:0;font-size:13px;display:flex}.toggle-track{background:var(--toggle-off);border-radius:9px;flex:none;width:30px;height:18px;transition:background .15s;position:relative}.toggle-track span{background:var(--toggle-knob);width:14px;height:14px;box-shadow:var(--shadow-seg);border-radius:50%;transition:left .15s;position:absolute;top:2px;left:2px}.toggle-track.on{background:var(--primary)}.toggle-track.on span{background:var(--toggle-knob-on);left:14px}.segmented{background:var(--seg-track);border-radius:9px;padding:2px;display:flex}.segmented button{min-width:0;height:30px;color:var(--ink);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:7px;flex:1 1 0;padding:0 6px;font-size:13px;font-weight:500}.segmented button.active{background:var(--seg-active);box-shadow:var(--shadow-seg);outline:1px solid var(--seg-active-ring);outline-offset:-1px;font-weight:600}.palettes{flex-direction:column;gap:8px;display:flex}.palettes button{height:40px;color:var(--ink);background:var(--surface);border:1px solid var(--border);cursor:pointer;border-radius:9px;align-items:center;gap:12px;padding:0 12px;display:flex}.palettes button:hover{border-color:var(--border-strong)}.palettes button.active{border-color:var(--ink)}.palette-dots{display:flex}.palette-dots i{width:14px;height:14px;box-shadow:0 0 0 1.5px var(--surface);border-radius:50%;margin-right:-3px}.palette-name{text-align:left;flex:1;margin-left:4px;font-size:13px}.palettes svg{fill:none;width:14px;height:14px;stroke:var(--success);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.panel-actions{flex-direction:column;padding:12px;display:flex}.panel-actions button{height:34px;color:var(--ink);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:8px;padding:0 8px;font-size:14px;display:flex}.panel-actions button span{flex:1}.panel-actions button:hover:not(:disabled){background:var(--hover)}.panel-actions button.danger{color:var(--danger)}.panel-actions button.danger:hover:not(:disabled){background:var(--danger-bg)}.panel-actions button:disabled{opacity:.4;cursor:default}.panel-actions kbd{color:var(--text-2);background:var(--surface);border:1px solid var(--border-strong);border-radius:4px;padding:1px 6px;font-family:inherit;font-size:11px}.vue-flow__node-mind{background:0 0;border:0;width:auto;padding:0}.vue-flow__node-mind.dragging{opacity:.6}.mind-node{width:max-content;min-width:160px;max-width:280px;color:var(--ink);border-bottom:2px solid var(--branch);border-radius:6px 6px 0 0;flex-direction:column;gap:1px;padding:0 2px 6px;transition:background .15s;display:flex;position:relative}.mind-node:hover{background:var(--node-hover)}.mind-node.selected,.mind-node.editing{background:var(--selected);box-shadow:0 0 0 3px color-mix(in srgb, var(--branch) 24%, transparent)}.mind-node.drop-target{background:var(--selected)}.mind-node.merge-target{box-shadow:0 0 0 4px color-mix(in srgb, var(--branch) 45%, transparent)}.drag-preview{z-index:5;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.drag-preview line{stroke:var(--guide);stroke-width:1px;vector-effect:non-scaling-stroke}.drag-preview path{fill:none;stroke-width:2px;stroke-linecap:round}.node-title{-webkit-line-clamp:2;overflow-wrap:anywhere;-webkit-box-orient:vertical;font-size:15px;font-weight:500;line-height:20px;display:-webkit-box;overflow:hidden}.node-note{color:var(--muted);font-variant-numeric:tabular-nums;text-overflow:ellipsis;white-space:nowrap;font-size:13px;line-height:18px;overflow:hidden}.mind-node.deep .node-title{font-size:14px;font-weight:400}.mind-node.deep .node-note{font-size:12px}.mind-node.style-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:8px 12px}.mind-node.style-card:hover{border-color:var(--border-strong);background:var(--surface)}.mind-node.style-card.selected,.mind-node.style-card.editing{background:var(--selected);border-color:var(--branch)}.mind-node.style-text{border-bottom:0;border-radius:6px;padding:2px 4px}.mind-node.root{text-align:center;justify-content:center;align-items:center;min-width:200px;max-width:320px}.mind-node.root .node-title{letter-spacing:-.01em;font-size:17px;font-weight:600;line-height:22px}.mind-node.root.style-card{border-color:var(--border-strong);min-height:56px;box-shadow:var(--shadow-island);border-radius:12px;padding:6px 24px}.mind-node.root.style-card:hover{background:var(--surface);border-color:var(--border-strong)}.mind-node.root.style-card.selected,.mind-node.root.style-card.editing{background:var(--surface);border-color:var(--branch);box-shadow:0 0 0 3px color-mix(in srgb, var(--branch) 22%, transparent), var(--shadow-island)}.mind-node.root.style-line{padding:0 8px 8px}.node-image{object-fit:contain;-webkit-user-select:none;user-select:none;border-radius:6px;display:block}.mind-node.image-only{background:var(--surface);border:1px solid var(--border);border-bottom:2px solid var(--branch);border-radius:10px;min-width:0;max-width:none;padding:6px}.mind-node.image-only:hover{background:var(--surface);border-color:var(--branch)}.mind-node.image-only.root{min-width:0;max-width:none;padding:6px}.mind-node.image-only.root .node-image{max-width:360px;max-height:280px}.mind-node.image-only:not(.root) .node-image{max-width:180px;max-height:140px}.mind-node:not(.image-only)>.node-image{width:100%;max-height:180px;margin-bottom:5px}.image-placeholder{width:160px;height:100px;color:var(--muted);background:var(--pressed);overflow-wrap:anywhere;border-radius:6px;place-items:center;padding:12px;font-size:12px;display:grid;overflow:hidden}.node-editor{flex-direction:column;gap:1px;width:240px;display:flex}.root .node-editor{align-items:center}.node-editor textarea,.node-editor input{width:100%;color:inherit;resize:none;text-align:inherit;caret-color:var(--branch);background:0 0;border:0;outline:none;padding:0}.node-editor textarea{field-sizing:content;max-height:40px;display:block}.node-editor .node-note{white-space:normal}.node-editor .node-note::placeholder{color:var(--muted-2)}.root .node-editor textarea,.root .node-editor input{text-align:center}.collapse-button{z-index:3;min-width:18px;height:18px;color:var(--muted);background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow-seg);cursor:pointer;font-variant-numeric:tabular-nums;border-radius:9px;place-items:center;padding:0 4px;font-size:12px;font-weight:500;line-height:1;display:none;position:absolute;bottom:-10px}.collapse-button svg{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;width:10px;height:10px}.collapse-button:hover{color:var(--ink);border-color:var(--border-strong)}.mind-node:hover .collapse-button,.mind-node.selected .collapse-button,.mind-node.collapsed .collapse-button{display:grid}.kids-right .collapse-button{right:-16px;transform:translate(50%)}.kids-left .collapse-button{left:-16px;transform:translate(-50%)}.root .collapse-button{top:50%;bottom:auto}.mind-node.root.kids-right .collapse-button{transform:translate(50%,-50%)}.mind-node.root.kids-left .collapse-button{transform:translate(-50%,-50%)}.collapse-button:before{content:"";width:8px;position:absolute;top:-4px;bottom:-4px}.kids-right .collapse-button:before{right:100%}.kids-left .collapse-button:before{left:100%}.node-handle{background:var(--surface);border:2px solid var(--branch);opacity:0;width:8px;height:8px;transition:opacity .15s}.mind-node .vue-flow__handle{box-sizing:border-box;background:var(--surface);border:2px solid var(--branch);border-radius:50%;width:8px;min-width:0;height:8px;min-height:0}.mind-node .vue-flow__handle-left{inset:50% auto auto 0;transform:translateY(-50%)}.mind-node .vue-flow__handle-right{inset:50% 0 auto auto;transform:translateY(-50%)}.mind-node.style-line:not(.root) .vue-flow__handle-left,.mind-node.style-line:not(.root) .vue-flow__handle-right{top:auto;bottom:-5px;transform:none}.mind-node.image-only.style-line:not(.root) .vue-flow__handle-left,.mind-node.image-only.style-line:not(.root) .vue-flow__handle-right{top:50%;bottom:auto;transform:translateY(-50%)}.mind-node.image-only:not(.root) .collapse-button{top:50%;bottom:auto}.mind-node .tree-handle{opacity:0;pointer-events:none;inset:auto auto -1px 10px;transform:none}.mind-node.root .tree-handle{left:20px}.target-handle{pointer-events:all}.source-handle{cursor:crosshair}.source-handle:before{content:"";border-radius:50%;position:absolute;inset:-7px}.mind-node .source-handle:hover{opacity:1;background:var(--branch)}.canvas-wrap.linking .source-handle,.canvas-wrap.linking .target-handle{opacity:1}.canvas-wrap.linking .mind-node .node-handle:hover{background:var(--branch)}.vue-flow__edge-path{stroke:var(--edge);stroke-width:2px;stroke-linecap:round}.vue-flow__edge.relation-edge .vue-flow__edge-path{stroke:var(--relation);stroke-dasharray:5 5}.vue-flow__edge.selected .vue-flow__edge-path{filter:brightness(.8);stroke-width:3px}.zoom-controls{color:var(--ink);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-island);border-radius:9px;display:flex;position:absolute;bottom:12px;right:12px;overflow:hidden}.zoom-controls button{border:0;border-right:1px solid var(--divider);cursor:pointer;background:0 0;place-items:center;width:34px;height:34px;padding:0;font-size:18px;display:grid}.zoom-controls button:last-child{border-right:0}.zoom-controls button:hover{background:var(--hover)}.zoom-controls .auto-layout-toggle.active{color:var(--success);background:var(--selected)}.zoom-controls .auto-layout-toggle.active:hover{background:color-mix(in srgb, var(--success) 18%, var(--selected))}.zoom-controls .zoom-value{width:auto;min-width:52px;color:var(--muted);font-variant-numeric:tabular-nums;padding:0 8px;font-size:12px;font-weight:500}.zoom-controls .zoom-value:hover{color:var(--ink)}.zoom-controls svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:14px}.context-menu{z-index:50;width:220px;color:var(--ink);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-menu);border-radius:11px;padding:6px;position:fixed}.context-menu button{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;grid-template-columns:24px 1fr auto;align-items:center;width:100%;padding:8px 9px;font-size:11px;display:grid}.context-menu button:hover:not(:disabled){background:var(--hover)}.context-menu button:disabled{opacity:.35;cursor:default}.context-menu button span{color:var(--muted);font-size:14px}.context-menu kbd{color:var(--muted-2);font-size:9px}.context-menu hr{border:0;border-top:1px solid var(--divider);margin:4px 6px}.context-menu .danger{color:var(--danger)}.toast{z-index:80;color:var(--toast-text);background:var(--toast-bg);box-shadow:var(--shadow-menu);border-radius:9px;padding:10px 15px;font-size:11px;position:fixed;bottom:64px;left:50%;transform:translate(-50%)}.undo-toast{color:var(--toast-text);background:var(--toast-bg);border-radius:10px;align-items:center;gap:16px;padding:10px 12px 10px 16px;font-size:14px;display:flex}.undo-toast button{color:var(--toast-text);cursor:pointer;background:0 0;border:0;border-radius:6px;padding:4px 8px;font-size:14px;font-weight:600}.undo-toast button:hover,.undo-toast button:focus-visible{background:color-mix(in srgb, var(--toast-text) 12%, transparent);outline:none}.toast-enter-active,.toast-leave-active{transition:all .2s}.toast-enter-from,.toast-leave-to{opacity:0;transform:translate(-50%,8px)}.image-preview{background:var(--lightbox);max-width:calc(100vw - 48px);max-height:calc(100vh - 48px);box-shadow:var(--shadow-modal);border:0;border-radius:12px;padding:36px 12px 12px}.image-preview::backdrop{background:color-mix(in srgb, var(--lightbox) 67%, transparent)}.image-preview img{object-fit:contain;max-width:calc(100vw - 72px);max-height:calc(100vh - 96px);display:block}.image-preview-close{width:28px;height:28px;color:var(--lightbox-text);cursor:pointer;background:0 0;border:0;border-radius:6px;padding:0;font-size:22px;line-height:1;position:absolute;top:6px;right:8px}.image-preview-close:hover,.image-preview-close:focus-visible{background:color-mix(in srgb, var(--lightbox-text) 12%, transparent);outline:none}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.mind-node.style-card:not(.root) .collapse-button,.mind-node.style-text:not(.root) .collapse-button{top:50%;bottom:auto}.mind-node.kids-right.style-card .collapse-button,.mind-node.kids-right.style-text .collapse-button{transform:translate(50%,-50%)}.mind-node.kids-left.style-card .collapse-button,.mind-node.kids-left.style-text .collapse-button{transform:translate(-50%,-50%)}.mind-node mark{color:var(--ink);background:var(--mark);border-radius:3px;padding:0 1px}.node-note mark{color:var(--ink)}.mind-node.search-current mark{color:var(--mark-current-text);background:var(--mark-current)}.mind-node.search-current{background:var(--match-bg)!important}.mind-node,.branch-edge,.vue-flow__edge.relation-edge{transition:opacity .15s,background .15s}.canvas-wrap.searching .mind-node:not(.search-match),.canvas-wrap.searching .branch-edge:not(.search-path),.canvas-wrap.searching .vue-flow__edge.relation-edge{opacity:var(--dim-opacity)}.vue-flow{z-index:0;direction:ltr;width:100%;height:100%;position:relative;overflow:hidden}.vue-flow__container{width:100%;height:100%;position:absolute;top:0;left:0}.vue-flow__pane{z-index:1}.vue-flow__pane.draggable{cursor:grab}.vue-flow__pane.selection{cursor:pointer}.vue-flow__pane.dragging{cursor:grabbing}.vue-flow__transformationpane{transform-origin:0 0;z-index:2;pointer-events:none}.vue-flow__viewport{z-index:4;overflow:clip}.vue-flow__selection{z-index:6}.vue-flow__edge-labels{pointer-events:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;position:absolute}.vue-flow__nodesselection-rect:focus,.vue-flow__nodesselection-rect:focus-visible{outline:none}.vue-flow .vue-flow__edges{pointer-events:none;overflow:visible}.vue-flow__edge-path,.vue-flow__connection-path{stroke:#b1b1b7;stroke-width:1px;fill:none}.vue-flow__edge{pointer-events:visibleStroke;cursor:pointer}.vue-flow__edge.animated path{stroke-dasharray:5;animation:.5s linear infinite dashdraw}.vue-flow__edge.animated path.vue-flow__edge-interaction{stroke-dasharray:none;animation:none}.vue-flow__edge.inactive{pointer-events:none}.vue-flow__edge.selected,.vue-flow__edge:focus,.vue-flow__edge:focus-visible{outline:none}.vue-flow__edge.selected .vue-flow__edge-path,.vue-flow__edge:focus .vue-flow__edge-path,.vue-flow__edge:focus-visible .vue-flow__edge-path{stroke:#555}.vue-flow__edge-textwrapper{pointer-events:all}.vue-flow__edge-text{pointer-events:none;-webkit-user-select:none;user-select:none}.vue-flow__connection{pointer-events:none}.vue-flow__connection .animated{stroke-dasharray:5;animation:.5s linear infinite dashdraw}.vue-flow__connectionline{z-index:1001}.vue-flow__nodes{pointer-events:none;transform-origin:0 0}.vue-flow__node{-webkit-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:default;position:absolute}.vue-flow__node.draggable{cursor:grab;pointer-events:all}.vue-flow__node.draggable.dragging{cursor:grabbing}.vue-flow__nodesselection{z-index:3;transform-origin:0 0;pointer-events:none}.vue-flow__nodesselection-rect{pointer-events:all;cursor:grab;position:absolute}.vue-flow__nodesselection-rect.dragging{cursor:grabbing}.vue-flow__handle{pointer-events:none;min-width:5px;min-height:5px;position:absolute}.vue-flow__handle.connectable{pointer-events:all;cursor:crosshair}.vue-flow__handle-bottom{bottom:0;left:50%;transform:translate(-50%,50%)}.vue-flow__handle-top{top:0;left:50%;transform:translate(-50%,-50%)}.vue-flow__handle-left{top:50%;left:0;transform:translate(-50%,-50%)}.vue-flow__handle-right{top:50%;right:0;transform:translate(50%,-50%)}.vue-flow__edgeupdater{cursor:move;pointer-events:all}.vue-flow__panel{z-index:5;margin:15px;position:absolute}.vue-flow__panel.top{top:0}.vue-flow__panel.bottom{bottom:0}.vue-flow__panel.left{left:0}.vue-flow__panel.right{right:0}.vue-flow__panel.center{left:50%;transform:translate(-50%)}@keyframes dashdraw{0%{stroke-dashoffset:10px}}:root{--vf-node-bg:#fff;--vf-node-text:#222;--vf-connection-path:#b1b1b7;--vf-handle:#555}.vue-flow__edge.updating .vue-flow__edge-path{stroke:#777}.vue-flow__edge-text{font-size:10px}.vue-flow__edge-textbg{fill:#fff}.vue-flow__connection-path{stroke:var(--vf-connection-path)}.vue-flow__node{cursor:grab}.vue-flow__node.selectable:focus,.vue-flow__node.selectable:focus-visible{outline:none}.vue-flow__node-default,.vue-flow__node-input,.vue-flow__node-output{text-align:center;width:150px;color:var(--vf-node-text);background-color:var(--vf-node-bg);border-style:solid;border-width:1px;border-color:var(--vf-node-color);border-radius:3px;padding:10px;font-size:12px}.vue-flow__node-default.selected,.vue-flow__node-default.selected:hover,.vue-flow__node-input.selected,.vue-flow__node-input.selected:hover,.vue-flow__node-output.selected,.vue-flow__node-output.selected:hover{box-shadow:0 0 0 .5px var(--vf-box-shadow)}.vue-flow__node-default.selected,.vue-flow__node-default:focus,.vue-flow__node-default:focus-visible,.vue-flow__node-input.selected,.vue-flow__node-input:focus,.vue-flow__node-input:focus-visible,.vue-flow__node-output.selected,.vue-flow__node-output:focus,.vue-flow__node-output:focus-visible{border:1px solid #555;outline:none}.vue-flow__node-default .vue-flow__handle,.vue-flow__node-input .vue-flow__handle,.vue-flow__node-output .vue-flow__handle{background:var(--vf-handle)}.vue-flow__node-default.selectable:hover,.vue-flow__node-input.selectable:hover,.vue-flow__node-output.selectable:hover{box-shadow:0 1px 4px 1px #00000014}.vue-flow__node-input{--vf-node-color:var(--vf-node-color,#0041d0);--vf-handle:var(--vf-node-color,#0041d0);--vf-box-shadow:var(--vf-node-color,#0041d0);background:var(--vf-node-bg);border-color:var(--vf-node-color,#0041d0)}.vue-flow__node-input.selected,.vue-flow__node-input:focus,.vue-flow__node-input:focus-visible{border:1px solid var(--vf-node-color,#0041d0);outline:none}.vue-flow__node-default{--vf-handle:var(--vf-node-color,#1a192b);--vf-box-shadow:var(--vf-node-color,#1a192b);background:var(--vf-node-bg);border-color:var(--vf-node-color,#1a192b)}.vue-flow__node-default.selected,.vue-flow__node-default:focus,.vue-flow__node-default:focus-visible{border:1px solid var(--vf-node-color,#1a192b);outline:none}.vue-flow__node-output{--vf-handle:var(--vf-node-color,#ff0072);--vf-box-shadow:var(--vf-node-color,#ff0072);background:var(--vf-node-bg);border-color:var(--vf-node-color,#ff0072)}.vue-flow__node-output.selected,.vue-flow__node-output:focus,.vue-flow__node-output:focus-visible{border:1px solid var(--vf-node-color,#ff0072);outline:none}.vue-flow__nodesselection-rect,.vue-flow__selection{background:#0059dc14;border:1px dotted #0059dccc}.vue-flow__nodesselection-rect:focus,.vue-flow__nodesselection-rect:focus-visible,.vue-flow__selection:focus,.vue-flow__selection:focus-visible{outline:none}.vue-flow__handle{background:var(--vf-handle);border:1px solid #fff;border-radius:100%;width:6px;height:6px}