:root{color:#253b35;font-synthesis:none;background:#f7f8fa;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{color:inherit;background:0 0;border:0}button:disabled{opacity:.4;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline-offset:3px;outline:3px solid #c47839}button svg{flex-shrink:0}button{transition:background .15s,box-shadow .15s}button:hover:not(:disabled){filter:brightness(.96)}.app-shell{min-height:100dvh;display:flex}.sidebar{background:#fff;border-right:1px solid #e3e9e5;flex-direction:column;flex-shrink:0;width:236px;height:100dvh;padding:35px 22px 24px;display:flex;position:sticky;top:0}.brand{color:#163b36;letter-spacing:-1px;align-items:center;gap:10px;font-size:24px;font-weight:750;text-decoration:none;display:flex}.brand-mark{color:#e8f0d8;background:#163b36;border-radius:12px;place-items:center;width:40px;height:43px;display:grid}.brand-small{letter-spacing:3px;margin-top:1px;font-size:9px;font-weight:650;display:block}.workspace-label{letter-spacing:1.7px;color:#8c9993;margin-top:57px;margin-bottom:18px;font-size:9px;font-weight:700}.nav-item{text-align:left;border-radius:9px;align-items:center;gap:12px;width:100%;margin-bottom:5px;padding:13px 12px;font-size:13px;display:flex}.nav-item span{margin-left:auto;font-size:11px}.nav-item.selected{color:#25634f;background:#edf4ef;font-weight:650}.side-note{background:#f6f5ef;border:1px solid #eeede4;border-radius:12px;margin-top:auto;margin-bottom:28px;padding:20px 15px}.eyebrow{letter-spacing:1.7px;color:#6e8176;font-size:9px;font-weight:750}.side-note .eyebrow{letter-spacing:1.1px;font-size:8px}.side-note p{color:#4b5e50;font-size:17px;line-height:1.7}.mini-tree{align-items:center;display:flex}.mini-tree span{border:2px solid #b9c6ab;border-radius:50%;width:13px;height:13px}.mini-tree i{background:#cbd3c4;width:25px;height:1px}.privacy-button{color:#6e8176;align-items:center;gap:8px;font-size:10px;display:flex}.side-version{color:#a1aaa5;margin-top:15px;font-size:9px}.library{width:100%;min-width:0;max-width:1600px;padding:0 52px 20px}.library-top{border-bottom:1px solid #e3e9e5;justify-content:space-between;align-items:center;height:88px;font-size:11px;display:flex}.breadcrumb{color:#91a099}.local-badge{color:#7a8a80;align-items:center;gap:7px;font-size:10px;display:flex}.local-badge span{background:#4a8d70;border-radius:50%;width:6px;height:6px}.hero{grid-template-columns:1fr 1fr;align-items:center;gap:20px;padding:58px 0 50px;display:grid}.hero h1{letter-spacing:-2.8px;color:#183d34;margin:16px 0 22px;font-size:clamp(38px,4.3vw,62px);font-weight:550;line-height:1.09}.hero p{color:#7c8982;font-size:13px;line-height:1.9}.hero-actions{gap:10px;margin-top:25px;display:flex}.primary,.secondary{border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:12px 17px;font-size:12px;font-weight:600;display:inline-flex}.primary{color:#fff;background:#224e41;box-shadow:0 3px 5px #163b3610}.secondary{background:#fff;border:1px solid #dce3df}.hero-art{background:radial-gradient(#eaf0e2 0,#0000 70%);padding:15px 0;position:relative}.hero-art svg{width:100%;max-width:440px;margin:auto;display:block;overflow:visible}.hero-art path{fill:none;stroke:#a8bb9c;stroke-width:2px}.hero-art rect{fill:#fff;stroke:#d5dfcc}.hero-art .art-root{fill:#244f42;stroke:none}.hero-art text{text-anchor:middle;fill:#627054;font-size:12px}.hero-art text:first-of-type{fill:#fff}.hero-art circle{fill:#c9d6b9}.art-caption{text-align:center;color:#96a08d;margin-top:10px;font-size:9px}.section-heading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:17px;display:flex}.section-heading h2{letter-spacing:-.3px;margin:0;font-size:16px;font-weight:650}.section-heading>span{color:#93a098;font-size:10px}.template-grid{grid-template-columns:repeat(4,1fr);gap:13px;display:grid}.template{text-align:left;background:#f1f4ee;border:1px solid #e1e6df;border-radius:11px;min-height:135px;padding:19px 16px;position:relative}.template-icon{color:#587554;background:#fff8;border:1px solid #d7e2d2;border-radius:9px;place-items:center;width:32px;height:32px;margin-bottom:17px;display:grid}.template strong{margin-bottom:6px;font-size:12px;font-weight:650;display:block}.template small{color:#81907e;font-size:9px;line-height:1.5;display:block}.template-arrow{color:#8f9a83;position:absolute;top:23px;right:14px}.template-1{background:#f7f1e9;border-color:#ece2d5}.template-2{background:#eef0f7;border-color:#dfe3ef}.template-3{background:#f4eef0;border-color:#e7dfe2}.maps-section{margin-top:44px}.maps-heading{margin-bottom:20px}.count{color:#85948a;background:#e9eeea;border-radius:5px;margin-left:8px;padding:3px 6px;font-size:10px}.map-controls{align-items:center;gap:14px;display:flex}.search{color:#91a097;background:#fff;border:1px solid #e0e6e2;border-radius:7px;align-items:center;gap:8px;padding:8px 10px;display:flex}.search input{color:#253b35;background:0 0;border:0;width:150px;font-size:11px;outline:none!important}.view-toggle{background:#edf0ed;border-radius:6px;gap:3px;padding:3px;display:flex}.view-toggle button{color:#94a097;border-radius:4px;padding:5px;display:flex}.view-toggle [aria-pressed=true]{color:#355b48;background:#fff;box-shadow:0 1px 3px #0001}.map-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.map-card{background:#fff;border:1px solid #e1e7e2;border-radius:12px;overflow:hidden;box-shadow:0 2px 3px #223d3003}.map-preview{background:#f0f3ee;width:100%;height:155px;padding:0;display:block}.map-preview svg{width:100%;height:100%}.map-card-bottom{padding:15px 17px}.map-title{text-align:left;white-space:nowrap;text-overflow:ellipsis;max-width:100%;padding:0;font-size:13px;font-weight:650;display:block;overflow:hidden}.map-meta{color:#92a097;margin-top:7px;font-size:10px;display:block}.map-card-actions{color:#89978e;justify-content:flex-end;gap:5px;margin-top:10px;display:flex}.map-card-actions button{border-radius:5px;padding:6px;display:flex}.map-card-actions button:hover{background:#edf2ee}.map-list{flex-direction:column;gap:12px;display:flex}.map-list .map-card{display:flex}.map-list .map-preview{flex-shrink:0;width:180px;height:110px}.map-list .map-card-bottom{flex:1;align-items:center;gap:20px;min-width:0;display:flex}.map-list .map-meta{white-space:nowrap}.map-list .map-card-actions{margin:0 0 0 auto}.empty,.skeleton{text-align:center;color:#789080;background:#f1f4ef;border:1px dashed #ccd7ce;border-radius:12px;padding:45px}.empty h3{color:#3f5b4c;font-size:17px;font-weight:550}.empty p{margin-bottom:22px;font-size:12px}.library-footer{color:#9ba69f;border-top:1px solid #e3e9e5;justify-content:space-between;gap:14px;margin-top:55px;padding:22px 0;font-size:9px;display:flex}.toast{z-index:20;color:#fff;background:#2d433a;border-radius:10px;align-items:center;gap:20px;max-width:min(90vw,650px);padding:15px 18px;font-size:13px;display:flex;position:fixed;bottom:40px;left:50%;transform:translate(-50%);box-shadow:0 5px 30px #0002}.toast button{color:#fff;display:flex}.modal-backdrop{z-index:30;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#183b3455;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.dialog{background:#fff;border-radius:15px;width:100%;max-width:460px;padding:30px;box-shadow:0 10px 60px #0002}.dialog h2{font-size:22px;font-weight:550;line-height:1.4}.dialog p{color:#75857a;font-size:13px;line-height:1.8}.dialog-actions{justify-content:flex-end;gap:15px;margin-top:25px;display:flex}.dialog-actions button{background:#f0f3ee;border-radius:8px;padding:10px 16px}.dialog-actions .danger{color:#fff;background:#a54236}.editor-shell{height:100dvh;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);background:#f8faf8;flex-direction:column;display:flex}.editor-header{background:#fff;border-bottom:1px solid #e0e7e1;flex-shrink:0;align-items:center;gap:15px;height:72px;padding:0 24px;display:flex}.icon-button{border-radius:8px;align-items:center;padding:8px;display:flex}.document-title{color:#274e3e;background:0 0;border:0;width:280px;min-width:50px;max-width:35vw;padding:9px;font-weight:650}.save-status{color:#73907b;white-space:nowrap;margin-left:auto;font-size:10px}.save-error{color:#ad4033}.export-wrap{position:relative}.export-menu{z-index:10;background:#fff;border:1px solid #dce4dd;border-radius:10px;width:260px;padding:7px;position:absolute;top:48px;right:0;box-shadow:0 8px 30px #0002}.export-menu button{text-align:left;border-radius:6px;width:100%;padding:12px;font-size:12px;display:block}.export-menu button:hover{background:#edf3ee}.editor-toolbar{background:#fff;border-bottom:1px solid #e1e7e2;flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;height:56px;padding:0 20px;display:flex}.editor-toolbar>div{align-items:center;gap:4px;display:flex}.editor-toolbar button{white-space:nowrap;border-radius:6px;align-items:center;gap:6px;padding:9px;font-size:11px;display:flex}.editor-toolbar button:hover,.editor-toolbar [aria-pressed=true]{background:#eef4ef}.toolbar-divider{border-left:1px solid #e0e7e1;height:20px;margin:0 8px}.editor-body{flex:1;min-width:0;min-height:0;display:flex}.canvas{touch-action:none;background-image:radial-gradient(#cdd9d1 .8px,#0000 .8px);background-size:22px 22px;flex:1;min-width:0;position:relative;overflow:hidden}.canvas-world{transform-origin:0 0;width:0;height:0;position:absolute;top:50%;left:50%}.connections{width:1px;height:1px;position:absolute;top:0;left:0}.topic-wrap{text-align:center;width:200px;position:absolute;transform:translate(-50%,-50%)}.topic{overflow-wrap:anywhere;background:#fff;border:1.5px solid;border-radius:12px;justify-content:center;align-items:center;gap:6px;width:200px;min-height:54px;padding:13px 15px;font-size:13px;line-height:1.45;display:flex;box-shadow:0 3px 8px #22442c08}.root-topic .topic{color:#fff;background:#234f42;min-height:62px;font-weight:650;border-color:#234f42!important}.topic-selected{outline-offset:4px;outline:3px solid #92b8a480}.topic:active{cursor:grabbing}.task-mark{color:#5b8e6b;flex-shrink:0}.root-topic .task-mark{color:#d6e5ce}.completed{opacity:.6;text-decoration:line-through}.note-dot{background:#bd9755;border-radius:50%;flex-shrink:0;width:5px;height:5px}.collapse-node{color:#6f8976;background:#fff;border:1px solid #d6e2d8;border-radius:50%;width:24px;height:24px;font-size:10px;position:absolute;top:calc(50% - 12px);right:-12px}.canvas-hint{color:#8b9a90;pointer-events:none;font-size:9px;position:absolute;bottom:22px;left:24px}.zoom-controls{background:#fff;border:1px solid #e0e7e1;border-radius:9px;align-items:center;gap:5px;padding:5px;display:flex;position:absolute;bottom:18px;right:20px;box-shadow:0 3px 10px #00000005}.zoom-controls button{border-radius:5px;padding:7px;display:flex}.zoom-controls span{text-align:center;width:32px;font-size:10px}.inspector{background:#fff;border-left:1px solid #e1e7e2;flex-shrink:0;width:280px;padding:25px 22px;overflow:auto}.inspector>.eyebrow{margin-bottom:25px;display:block}.inspector label{color:#61786a;margin-bottom:20px;font-size:11px;font-weight:600;display:block}.inspector input:not([type=checkbox]),.inspector textarea,.inspector select{color:#304b3a;background:#fafbf9;border:1px solid #dae3db;border-radius:7px;width:100%;margin-top:9px;padding:10px;font-size:12px;line-height:1.6;display:block}.inspector textarea{resize:vertical;min-height:110px}.inspector fieldset{border:0;margin:0 0 23px;padding:0}.inspector legend{color:#61786a;margin-bottom:12px;font-size:11px;font-weight:600}.swatches{gap:8px;display:flex}.swatches button{border:3px solid #fff;border-radius:50%;outline:1px solid #0000;width:25px;height:25px}.swatches [aria-pressed=true]{outline-color:#809b84}.inspector .check-label{align-items:center;gap:8px;margin-bottom:13px;font-weight:400;display:flex}.check-label input{accent-color:#347c68;width:15px;height:15px}.keyboard-help{color:#94a195;border-top:1px solid #e5ebe5;margin-top:30px;padding-top:20px;font-size:10px;line-height:2}.keyboard-help span,.keyboard-help strong{display:block}.keyboard-help strong{color:#738775;margin-bottom:7px;font-weight:600}.editor-footer{color:#8d9c91;background:#fff;border-top:1px solid #e1e7e2;justify-content:space-between;gap:10px;padding:8px 24px;font-size:9px;display:flex}.outline-view{background:#f8faf7;flex:1;min-width:0;padding:35px 20px;overflow:auto}.outline-row{text-align:left;overflow-wrap:anywhere;border-radius:6px;align-items:center;gap:9px;width:100%;min-height:46px;padding-right:20px;font-size:13px;display:flex}.outline-row.active{background:#e7efe7}.outline-row span{font-size:10px}@media (min-width:1500px){.library{padding-left:70px;padding-right:70px}.hero{padding-top:70px;padding-bottom:65px}.map-preview{height:185px}}@media (max-width:1100px){.sidebar{width:195px;padding:30px 15px}.library{padding-left:30px;padding-right:30px}.template-grid{grid-template-columns:repeat(2,1fr)}.template{min-height:110px}.template-icon{margin-bottom:10px}.map-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.library-footer{flex-direction:column}.inspector{width:250px;padding:20px 16px}.canvas-hint{display:none}.map-list .map-card-bottom{flex-wrap:wrap;gap:10px}.map-list .map-card-actions{margin-left:0}.save-status{font-size:9px}.editor-header{gap:8px;padding:0 12px}}@media (max-width:767px){.sidebar{width:68px;padding:22px 9px}.brand{justify-content:center}.brand>span:not(.brand-mark),.workspace-label,.nav-item>span,.side-note,.privacy-button,.side-version{display:none}.sidebar nav{margin-top:40px}.nav-item{justify-content:center;gap:0;padding:14px;font-size:0}.nav-item svg{width:20px}.library{padding:0 22px}.library-top{height:67px;font-size:10px}.breadcrumb{display:none}.local-badge{font-size:8px}.hero{grid-template-columns:1fr;padding:35px 0}.hero h1{font-size:44px}.hero-art{display:none}.hero p{font-size:12px}.hero-actions{flex-wrap:wrap}.hero-actions button{padding:11px 12px;font-size:11px}.section-heading{align-items:flex-start}.section-heading>span{display:none}.template-grid{gap:10px}.template{min-height:135px;padding:15px 12px}.template strong{font-size:11px}.template small{font-size:9px}.maps-heading{flex-direction:column;gap:15px}.map-controls{gap:10px;width:100%}.search{flex:1;min-width:0}.search input{width:100%;min-width:0}.map-grid{grid-template-columns:1fr;gap:15px}.map-preview{height:155px}.empty{padding:30px 15px}.empty h3{font-size:15px}.empty p{line-height:1.7}.map-list .map-preview{display:none}.map-list .map-card-bottom{padding:15px;display:block}.map-list .map-card-actions{margin-top:10px}.editor-header{height:64px}.editor-header>svg{display:none}.document-title{flex:1;width:60px;max-width:none;font-size:12px}.save-status{display:none}.export-wrap .secondary{padding:9px}.export-wrap .secondary span{display:none}.editor-toolbar{gap:10px;height:52px;padding:0 6px;overflow-x:auto}.editor-toolbar button{padding:8px 5px;font-size:10px}.toolbar-divider{margin:0 2px}.editor-body{flex-direction:column;position:relative}.inspector{border-top:1px solid #e1e7e2;border-left:0;width:100%;max-height:38%;padding:14px 18px}.inspector>.eyebrow{margin-bottom:14px}.inspector label{margin-bottom:12px}.inspector textarea{min-height:70px}.inspector input:not([type=checkbox]),.inspector textarea,.inspector select{margin-top:5px;padding:8px;font-size:16px}.keyboard-help{display:none}.canvas{min-height:200px}.editor-footer{padding:7px 12px;font-size:8px}.editor-footer>span:last-child{display:none}.zoom-controls{bottom:10px;right:10px}.toast{font-size:12px;bottom:20px}.dialog{padding:22px}.dialog h2{font-size:19px}.library-footer{margin-top:30px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}.app-shell{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}.sidebar{top:env(safe-area-inset-top);height:calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom))}