:root{font-family:Arial,'Segoe UI',sans-serif;color:#243c35;background:#f5f7f6;--bg:#fff;--bg-soft:#f5f7f6;--panel:#fafcfb;--line:#e4eae7;--text:#243c35;--muted:#7e8c86;--accent:#167e68;--accent-soft:#e6f4ee;--shadow:0 8px 30px #173d3410;font-synthesis:none}*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input,textarea,select{font:inherit}button{cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;background:transparent;color:inherit;font-size:12px;line-height:1.3;transition:background .15s,color .15s,box-shadow .15s;white-space:nowrap}button:disabled{cursor:default;opacity:.38}button:not(:disabled):hover{background:var(--accent-soft);color:var(--accent)}button:focus-visible,a:focus-visible{outline:2px solid #35a589;outline-offset:3px}input,textarea,select{outline:none}input:focus,textarea:focus,select:focus{border-color:#53aa93!important;box-shadow:0 0 0 3px #43a78c12}input,textarea{color:var(--text)}.icon{flex-shrink:0;vertical-align:middle}.icon-btn{width:29px;height:29px;padding:6px;border-radius:6px;flex-shrink:0}.icon-btn>span{display:none}.primary{background:var(--accent);color:white;padding:9px 15px;border-radius:7px;font-weight:600;box-shadow:0 2px 4px #157a6517}.primary:not(:disabled):hover{background:#106653;color:white}.secondary{border:1px solid var(--line);background:var(--bg);border-radius:7px;padding:9px 12px}.quiet{padding:8px;border-radius:7px;color:var(--muted)}.full{width:100%}.danger{border:1px solid #f0dada;color:#b84646;padding:10px;border-radius:7px}.muted,.note{color:var(--muted)}.small{font-size:12px}.note{font-size:11px;line-height:1.7}.status-dot{display:inline-block;width:6px;height:6px;background:#35a583;border-radius:50%;flex-shrink:0}.status-divider{width:1px;height:10px;background:var(--line);margin:0 8px}#app{height:100dvh;display:flex;flex-direction:column}#topbar{height:60px;min-height:60px;background:var(--bg);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 20px;gap:14px;direction:ltr}.wordmark{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--text);white-space:nowrap}.wordmark strong{font-size:21px;letter-spacing:-.9px}.wordmark strong>span{font-weight:400;margin-left:4px;color:#6c8178}.logo-f{width:29px;height:29px;display:grid;place-items:center;background:var(--accent);color:white;font-size:31px;font-weight:bold;line-height:1;border-radius:8px;font-family:Arial;transform:none;padding-bottom:3px}.version{font-size:8px;letter-spacing:1px;border:1px solid var(--line);border-radius:4px;padding:4px 5px;color:var(--muted);margin-left:5px}.project-title{display:flex;align-items:center;gap:7px;color:var(--muted)}.project-title button{font-weight:600;color:var(--text);font-size:13px;max-width:160px;overflow:hidden;text-overflow:ellipsis;display:block}.project-title .icon{width:15px}.save-dot{width:5px;height:5px;border-radius:50%;background:#4ea58c}.save-dot.dirty{background:#d9a24b}.top-actions{display:flex;gap:6px;align-items:center}.language-btn{margin-left:10px;padding:8px;font-size:11px;color:var(--muted)}.language-btn .icon{width:16px}.workspace{display:flex;direction:ltr;flex:1;min-height:0}.activity{width:49px;min-width:49px;display:flex;flex-direction:column;align-items:center;gap:16px;background:#173c32;color:#93b1a5;padding:17px 0 12px}.brand-mark{width:27px;height:27px;border:1px solid #ffffff2e;border-radius:7px;color:#d3eadf;font-size:26px;font-weight:bold;line-height:1;text-align:center;padding-bottom:3px}.activity #activity-main{display:flex;flex-direction:column;gap:10px}.activity-btn{width:35px;height:35px;border-radius:7px}.activity-btn span{display:none}.activity-btn.active{background:#ffffff16;color:#b9f1d5}.activity-btn:not(:disabled):hover,.activity .icon-btn:hover{background:#ffffff15;color:white}.activity-bottom{margin-top:auto;display:flex;flex-direction:column;gap:14px}.activity .icon{width:18px}#left-panel{width:202px;min-width:202px;background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}.panel-heading{height:47px;min-height:47px;display:flex;align-items:center;justify-content:space-between;padding:0 13px;gap:5px;border-bottom:1px solid var(--line)}.panel-heading h2{display:flex;align-items:center;gap:7px;margin:0;font-size:12px;font-weight:600;white-space:nowrap}.inline-actions{display:flex;gap:2px}.inline-actions .icon-btn{width:24px;height:25px;padding:5px}.inline-actions .icon{width:15px;height:15px}.search{display:flex;align-items:center;gap:7px;margin:14px 12px 16px;background:var(--bg);padding:7px 9px;border:1px solid var(--line);border-radius:6px;color:var(--muted)}.search>.icon{width:13px;height:13px}.search input{min-width:0;width:100%;border:0;background:none;font-size:10px;padding:0;box-shadow:none}#left-body{overflow:auto;flex:1;padding-bottom:20px}.folder-group{margin-bottom:10px}.folder-row{display:flex;width:100%;padding:8px 12px;gap:7px;font-size:11px;color:#697e73;justify-content:flex-start}.folder-row .icon{width:13px;height:13px}.folder-row>.icon:first-child{width:10px}.folder-row small{font-size:9px;margin-inline-start:auto;color:var(--muted)}.folder-row span{overflow:hidden;text-overflow:ellipsis}.tree-item{display:flex;margin:2px 8px;border-radius:6px}.tree-item.active{background:#e4efe9;color:#116e56}.tree-item>button:first-child{padding:10px 9px;flex:1;min-width:0;justify-content:flex-start;font-size:11px;gap:9px}.tree-item>button:first-child span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.tree-item .icon{width:14px;height:14px;color:#81988b}.tree-item.active .icon{color:#25806a}.tree-menu{font-size:17px;font-weight:bold;width:24px;flex-shrink:0;border-radius:5px}.home-dot{width:4px;height:4px;border-radius:50%;background:#2d9678;margin-inline-start:auto}.add-page{width:calc(100% - 28px);margin:6px 14px;justify-content:flex-start;color:#809389;font-size:11px;padding:8px 4px}.add-page .icon{width:14px}.local-note{border-top:1px solid var(--line);display:flex;gap:6px;align-items:center;padding:14px 12px;color:#8a9c92;font-size:9px;white-space:nowrap}.local-note .icon{width:12px;height:12px}.library-heading{font-size:10px;color:var(--muted);font-weight:400;margin:16px 14px 10px}.element-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:0 12px}.element-card{flex-direction:column;gap:9px;min-height:70px;border:1px solid var(--line);background:var(--bg);border-radius:8px;font-size:10px;color:#617c6e;cursor:grab}.element-card .icon{width:22px;height:22px;stroke-width:1.3}.palette-note{margin:16px;font-size:10px;color:var(--muted);line-height:1.7}.layer-row{width:100%;padding:9px 12px;gap:8px;justify-content:flex-start;font-size:11px}.layer-row .icon{width:14px;height:14px}.layer-row span{overflow:hidden;text-overflow:ellipsis}.layer-row.active{background:var(--accent-soft);color:var(--accent)}.empty-folder{font-size:10px;color:var(--muted);padding:0 15px}.main-work{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}#tabs{height:42px;min-height:42px;display:flex;align-items:center;border-bottom:1px solid var(--line);background:var(--bg-soft);direction:ltr}.tab-scroll{display:flex;min-width:0;overflow:auto;scrollbar-width:none}.editor-tab{height:42px;display:flex;align-items:center;gap:4px;padding:0 8px 0 12px;border-right:1px solid var(--line);border-top:2px solid transparent;min-width:110px;max-width:210px;color:var(--muted)}.editor-tab.active{background:var(--bg);border-top-color:#279577;color:var(--text)}.editor-tab>button:first-child{gap:7px;font-size:11px;min-width:0;padding:5px 0}.editor-tab>button:first-child span{overflow:hidden;text-overflow:ellipsis}.editor-tab .icon{width:13px;height:13px}.tab-close{width:19px;height:20px;margin-left:auto;border-radius:4px}.tab-close .icon{width:11px;height:11px}.workspace-actions{margin-left:auto;display:flex;gap:0;padding:0 6px}.workspace-actions .icon{width:14px;height:14px}.workspace-actions .icon-btn{width:25px}#toolbar{height:47px;min-height:47px;display:flex;align-items:center;justify-content:space-between;gap:6px;padding:0 13px;border-bottom:1px solid var(--line);background:var(--bg);direction:ltr}.mode-switch{display:flex;gap:2px;background:var(--bg-soft);border:1px solid var(--line);padding:3px;border-radius:7px}.mode-switch button{font-size:10px;padding:5px 9px;border-radius:4px;color:var(--muted)}.mode-switch button .icon{width:13px;height:13px}.mode-switch .active{background:var(--bg);box-shadow:0 1px 4px #173d3410;color:var(--text)}.device-switch,.history-actions{display:flex;gap:3px}.device-switch .active{color:var(--accent);background:var(--accent-soft)}.history-actions{padding-left:9px;border-left:1px solid var(--line)}.history-actions .icon{width:14px;height:14px}.editor-row{display:flex;flex:1;min-height:0}.work-area{display:flex;flex:1;min-width:0;overflow:hidden}#design-area{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}.canvas-area{position:relative;flex:1;min-height:0;overflow:hidden;background-color:#eef2f0;background-image:radial-gradient(#c7d5cd 0.65px,transparent .65px);background-size:12px 12px;display:flex;align-items:flex-start;justify-content:center;padding:30px 0 14px}.canvas-ruler{position:absolute;top:0;left:0;right:0;height:18px;background:#f3f6f4d9;color:#9aafa2;font-size:8px;display:flex;justify-content:space-around;align-items:center;border-bottom:1px solid #dce5df}.canvas-ruler span:before{content:'';display:inline-block;border-left:1px solid #cad8cf;height:6px;margin-right:4px}#canvas-wrap{position:relative;overflow:hidden;background:white;box-shadow:0 4px 22px #274c3912;flex-shrink:0}iframe{border:0;background:white;display:block;transform-origin:top left}#canvas-frame{position:absolute;top:0;left:0}.canvas-tip{height:28px;min-height:28px;display:flex;justify-content:center;align-items:center;gap:6px;background:#eef2f0;color:#8ba092;font-size:9px}.canvas-tip .icon{width:11px;height:11px}#inspector{width:211px;min-width:211px;background:var(--bg);border-left:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}#inspector>.panel-heading{height:39px;min-height:39px}.selected-name{display:flex;align-items:center;gap:7px;padding:14px 12px 11px;font-size:12px}.selected-name .icon{width:16px;height:16px;color:#56957e}.id-tag{font-size:8px;color:var(--muted);border:1px solid var(--line);padding:3px 4px;border-radius:3px;margin-inline-start:auto;font-family:monospace}.inspector-tabs{display:flex;border-bottom:1px solid var(--line);padding:0 10px;gap:4px}.inspector-tabs button{flex:1;padding:8px 2px;font-size:10px;color:var(--muted);border-bottom:2px solid transparent}.inspector-tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.inspector-body{overflow:auto;padding:14px 13px;flex:1}.selection-title{display:flex;gap:8px;align-items:flex-start;margin-bottom:20px}.selection-title>.icon{color:#669985}.selection-title strong{display:block;font-size:12px;margin-bottom:5px}.selection-title small{font-size:10px;color:var(--muted);line-height:1.6;display:block}.field{display:flex;flex-direction:column;gap:7px;font-size:10px;color:#7c8c83;margin-bottom:15px;min-width:0}.field input,.field textarea,.field select{font-size:11px;color:var(--text);width:100%;border:1px solid var(--line);border-radius:5px;background:var(--bg);padding:8px 9px;min-width:0;line-height:1.5}.field textarea{resize:vertical;min-height:72px}.field input[type=color]{height:33px;padding:3px;cursor:pointer}.field input[data-style]{direction:ltr}.fields-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}.fields-grid .field{font-size:9px}.style-scope{display:flex;gap:3px;padding:3px;border:1px solid var(--line);background:var(--bg-soft);border-radius:5px;margin-bottom:15px}.style-scope button{font-size:9px;flex:1;padding:6px 2px;border-radius:3px}.style-scope button.active{background:var(--bg);color:var(--accent);box-shadow:0 1px 3px #0001}.image-thumb{width:100%;max-height:120px;object-fit:cover;border-radius:6px;margin-bottom:10px}.node-actions{display:flex;gap:8px;justify-content:center;min-height:45px;padding:8px;border-top:1px solid var(--line);background:var(--panel)}.node-actions [data-act=deleteNode]{color:#bf7770}.inspector-body hr{border:0;border-top:1px solid var(--line);margin:22px 0}#preview-panel{width:286px;min-width:286px;background:var(--bg);border-left:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}.preview-tools{display:flex;align-items:center;gap:6px;padding:9px 12px;border-bottom:1px solid var(--line)}.preview-page{display:flex;align-items:center;gap:6px;font-size:10px;color:var(--muted);min-width:0;flex:1}.preview-page>span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.preview-page .icon{width:12px;height:12px}.preview-tools select{font-size:10px;padding:5px;border:1px solid var(--line);border-radius:5px;background:var(--bg);color:var(--text);max-width:83px}.preview-viewport{background:#f3f6f4;flex:1;min-height:0;display:flex;align-items:flex-start;justify-content:center;padding:17px 0;position:relative;overflow:hidden}#preview-wrap{border:5px solid #213e33;border-radius:25px;overflow:hidden;box-sizing:content-box;box-shadow:0 6px 15px #244e3114;background:white;position:relative}#preview-frame{position:absolute;top:0;left:0}.preview-note{font-size:9px;color:var(--muted);line-height:1.6;text-align:center;margin:0;padding:10px 20px;background:#f3f6f4}.preview-footer{height:31px;min-height:31px;display:flex;align-items:center;justify-content:center;gap:6px;color:var(--muted);font-size:9px;border-top:1px solid var(--line)}#paused{position:absolute;inset:0;display:none;align-items:center;justify-content:center;flex-direction:column;gap:14px;background:var(--bg-soft);font-size:12px;color:var(--muted)}#paused.visible{display:flex}#bottom{height:203px;min-height:36px;background:var(--bg);border-top:1px solid var(--line);display:flex;flex-direction:column;resize:vertical;overflow:hidden}.bottom-tabs{min-height:37px;display:flex;gap:1px;padding:0 8px;border-bottom:1px solid var(--line);align-items:stretch;direction:ltr}.bottom-tabs>button{padding:9px 11px;font-size:10px;color:var(--muted);gap:6px;border-bottom:2px solid transparent}.bottom-tabs .icon{width:13px;height:13px}.bottom-tabs>button.active{color:var(--accent);border-bottom-color:var(--accent)}.bottom-tabs small{background:#f9edd9;color:#ae8849;border-radius:4px;padding:1px 4px;font-size:8px}.bottom-end{margin-left:auto;display:flex;align-items:center}.bottom-content{overflow:auto;flex:1;min-height:0}.help-content{display:flex;gap:24px;padding:20px 23px}.help-intro{flex:1;max-width:230px;min-width:130px}.eyebrow{font-size:8px;color:var(--accent);letter-spacing:1.5px;font-weight:bold}.help-intro h3{font-size:14px;margin:7px 0 6px;line-height:1.5}.help-intro p{font-size:10px;line-height:1.7;color:var(--muted);margin:0}.help-steps{flex:2;display:grid;grid-template-columns:1fr 1fr;gap:5px 15px}.help-step{text-align:start;align-items:flex-start;white-space:normal;justify-content:flex-start;gap:8px;padding:5px;border-radius:6px}.step-num{font-family:monospace;font-size:10px;color:#76a18d;background:#f0f6f2;border-radius:5px;padding:5px}.help-step strong{display:block;font-size:11px;margin-bottom:4px}.help-step div>span{font-size:9px;color:var(--muted);line-height:1.5;display:block}.help-step .icon{width:11px;margin-inline-start:auto;color:#9aada1}.all-clear{display:flex;align-items:center;justify-content:center;gap:14px;height:100%;padding:18px}.all-clear>.icon{width:27px;height:27px;color:#3c9b7d;background:#eaf5ef;padding:5px;border-radius:50%}.all-clear strong{font-size:12px}.all-clear p{font-size:10px;color:var(--muted);margin:5px 0}.empty-state{font-size:11px;line-height:1.7;color:var(--muted);padding:18px}.issue-list,.log-list{padding:5px 10px}.issue-row{width:100%;padding:8px;display:flex;justify-content:flex-start;font-size:11px;text-align:start;border-radius:4px}.issue-row small{margin-inline-start:auto;font-size:9px;color:var(--muted)}.issue-row>.icon{width:13px;height:13px;color:#829d90}.issue-row.error>.icon{color:#bf6056}.issue-row.warning>.icon{color:#c6a15c}.log-row{width:100%;justify-content:flex-start;gap:12px;font-size:10px;direction:ltr;padding:5px;text-align:start}.log-row time{font-family:monospace;color:var(--muted);font-size:9px}.log-tag{font-size:8px;min-width:42px;color:#258f70}.log-row.error .log-tag{color:#be6255}.roadmap-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px 20px;padding:12px 18px}.roadmap-item{display:flex;align-items:center;gap:6px;font-size:10px;padding:5px 0}.roadmap-item>.icon{width:12px;height:12px;color:#77a28c}.roadmap-item small{margin-inline-start:auto;white-space:nowrap;color:var(--muted);font-size:8px}.roadmap-item small.done{color:#288260}.roadmap-item small.partial{color:#b58b3f}#statusbar{height:26px;min-height:26px;display:flex;justify-content:space-between;align-items:center;background:var(--bg);border-top:1px solid var(--line);padding:0 13px;direction:ltr;font-size:9px;color:var(--muted);gap:10px}#statusbar>div{display:flex;align-items:center;gap:5px;white-space:nowrap;overflow:hidden}#statusbar strong{font-weight:400;color:#6b8776}#code-area{display:none;min-width:0;background:#152720;color:#c5d6cb;flex:1;flex-direction:column;direction:ltr}.code-top{height:39px;min-height:39px;display:flex;justify-content:space-between;align-items:center;padding:7px 12px;border-bottom:1px solid #ffffff12}.code-top select{font-size:10px;color:#bad9c6;background:#233a2d;border:1px solid #ffffff15;padding:4px;border-radius:4px}.code-language{font-family:monospace;font-size:9px;color:#6e9a80}.code-note{font-size:10px;color:#7ca38b;padding:10px 13px;line-height:1.7;margin:0}.code-footer{display:flex;align-items:center;gap:5px;padding:8px;min-height:44px;border-top:1px solid #ffffff14}.code-footer>span{font-size:9px;color:#a8b788;margin-right:auto}.code-footer button{font-size:10px}.code-footer .quiet{color:#acbfb3}#code-editor{border:0;resize:none;background:transparent;color:#c1dec8;flex:1;min-height:0;width:100%;font:11px/1.8 'Consolas',monospace;padding:12px 16px;tab-size:2;white-space:pre;overflow:auto;box-shadow:none}#app[data-mode=code] #design-area{display:none}#app[data-mode=code] #code-area,#app[data-mode=split] #code-area{display:flex}#app[data-mode=split] .work-area{flex-direction:row;direction:ltr}#app[data-mode=split] #design-area{flex:1;min-height:120px}#app[data-mode=split] #code-area{flex:1;min-height:100px}#app.hide-tree #left-panel{display:none}#app.hide-props #inspector{display:none}#app.hide-preview #preview-panel{display:none}#app.hide-bottom #bottom{height:37px;flex-shrink:0}#app.hide-bottom .bottom-content{display:none}#app.preview-expanded #preview-panel{width:55vw;min-width:55vw}#app.preview-expanded #inspector{display:none}.mobile-note{display:none}dialog{border:1px solid var(--line);border-radius:16px;padding:0;width:min(620px,calc(100vw - 32px));max-height:85dvh;background:var(--bg);color:var(--text);box-shadow:0 25px 100px #0e392d40}dialog::backdrop{background:#132f2655;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}.dialog-head h2{font-size:18px;margin:0}.dialog-body{padding:22px 24px;overflow:auto}.dialog-body>p{font-size:13px;line-height:1.8;margin:0 0 20px}.dialog-body .field{font-size:12px}.dialog-body .field input{font-size:14px;padding:11px}.dialog-footer{padding:15px 24px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}form>.dialog-footer{padding:15px 0 0;border:0}.export-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.export-card{border:1px solid var(--line);border-radius:10px;padding:18px;display:flex;flex-direction:column;align-items:flex-start;gap:7px}.export-card>.icon{color:var(--accent);width:22px;height:22px}.export-card h3{font-size:14px;margin:5px 0}.export-card p{font-size:12px;color:var(--muted);line-height:1.7;margin:0 0 7px;flex:1}.export-card.soon{background:var(--bg-soft)}.badge{font-size:10px;border:1px solid var(--line);padding:5px 7px;border-radius:5px;color:var(--muted)}.templates{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.template-choice{display:flex;align-items:center;justify-content:center;gap:10px;flex-direction:column;position:relative;padding:25px 8px;border:1px solid var(--line);border-radius:8px;font-size:12px;cursor:pointer}.template-choice input{position:absolute;inset-inline-start:8px;top:8px;accent-color:var(--accent)}.template-choice:has(input:checked){border-color:#258e70;background:var(--accent-soft)}.template-choice>.icon{width:30px;height:30px;color:#4d9178}.page-menu{display:flex;flex-direction:column;gap:10px}#toasts{position:fixed;bottom:44px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;gap:8px;z-index:10000;max-width:min(600px,90vw);pointer-events:none}.toast{background:#173c32;color:#e6f7ed;padding:13px 20px;border-radius:10px;box-shadow:0 7px 30px #132f2630;display:flex;gap:9px;font-size:12px;line-height:1.5;animation:toast-in .2s ease-out}.toast.error{background:#733e35;color:white}.highlight{animation:flash 1s 2;z-index:4}@keyframes toast-in{from{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes flash{50%{box-shadow:inset 0 0 0 3px #37af89}}[dir=rtl] #left-panel,[dir=rtl] #inspector,[dir=rtl] .bottom-content,[dir=rtl] #preview-head,[dir=rtl] .preview-note,[dir=rtl] .canvas-tip,[dir=rtl] .code-note,[dir=rtl] .code-footer{direction:rtl}[dir=rtl] .folder-row>.icon:first-child{transform:scaleX(-1)}[dir=rtl] .help-step>.icon{transform:scaleX(-1)}[dir=rtl] #tree-search,[dir=rtl] .field input,[dir=rtl] .field textarea{text-align:right}[dir=rtl] .field input[data-style]{text-align:left}.mobile-note{font-size:10px;background:#edf6ef;color:#57816a;padding:8px 15px}.hide-tree .activity-btn.active{color:#b9f1d5}body[data-theme=dark]{--bg:#1b2923;--bg-soft:#16221d;--panel:#19261f;--line:#2b3c31;--text:#d5e5da;--muted:#91a797;--accent:#3da580;--accent-soft:#263f31;background:var(--bg)}body[data-theme=dark] .canvas-area{background-color:#202d25;background-image:radial-gradient(#3c4e40 .65px,transparent .65px)}body[data-theme=dark] .canvas-ruler,body[data-theme=dark] .canvas-tip,body[data-theme=dark] .preview-viewport,body[data-theme=dark] .preview-note{background-color:#202d25}body[data-theme=dark] .tree-item.active{background:#294435;color:#7bc6a3}body[data-theme=dark] .help-step .step-num{background:#294435}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-thumb{background:#aabfb04d;border-radius:5px}::-webkit-scrollbar-track{background:transparent}@media(min-width:1650px){#left-panel{width:225px;min-width:225px}#inspector{width:240px;min-width:240px}#preview-panel{width:320px;min-width:320px}#bottom{height:220px}.field,.tree-item>button:first-child{font-size:12px}.field input,.field textarea,.field select{font-size:12px}.panel-heading h2{font-size:13px}.help-intro h3{font-size:16px}.help-step strong{font-size:12px}.help-step div>span{font-size:10px}}@media(max-width:1250px){#left-panel{width:174px;min-width:174px}#preview-panel{width:245px;min-width:245px}#inspector{width:182px;min-width:182px}.activity{width:43px;min-width:43px}.wordmark .version{display:none}.project-title{margin-left:auto;margin-right:10px}#topbar{padding:0 12px}.top-actions .quiet{padding:8px 5px}.top-actions .quiet span{display:none}.mode-switch button{padding:5px 6px}.help-content{gap:13px;padding:15px}.help-intro{max-width:180px}.help-step div>span{display:none}.help-steps{align-content:center}.workspace-actions .icon-btn{width:23px}.canvas-tip span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.history-actions{gap:0;padding-left:4px}}@media(max-width:1050px){#inspector{position:absolute;right:245px;top:149px;bottom:229px;width:220px;z-index:8;box-shadow:-8px 0 25px #173d3420}.hide-bottom #inspector{bottom:63px}.hide-preview #inspector{right:0}#app.preview-expanded #inspector{display:none}.device-switch .icon-btn{width:25px}.top-actions .secondary{padding:8px}.project-title{display:none}.help-intro{min-width:120px}.bottom-tabs>button{padding:9px 8px}.bottom-tabs>button .icon{display:none}}@media(max-width:760px){#topbar{height:54px;min-height:54px;padding:0 10px;gap:6px}.wordmark strong{font-size:17px}.wordmark .logo-f{width:25px;height:25px;font-size:26px}.top-actions{gap:3px}.top-actions .primary,.top-actions .secondary{padding:8px 9px;font-size:11px}.top-actions .quiet{width:27px}.top-actions .language-btn{margin-left:0;padding:6px}.top-actions .language-btn .icon{display:none}.mobile-note{display:block}.activity{width:40px;min-width:40px}.activity .brand-mark{display:none}.activity-btn{width:32px}.activity-bottom{gap:12px}#left-panel{position:absolute;left:40px;top:86px;bottom:26px;width:210px;min-width:210px;z-index:10;box-shadow:8px 0 25px #173d3425}#preview-panel{position:absolute;right:0;top:86px;bottom:26px;width:min(330px,calc(100vw - 40px));min-width:0;z-index:9;box-shadow:-8px 0 25px #173d3425}#inspector{right:0;top:175px;bottom:229px;width:220px;z-index:11}.hide-preview #inspector{right:0}.workspace-actions{padding:0 3px}.workspace-actions .icon-btn{width:24px}#tabs{height:40px;min-height:40px}.editor-tab{min-width:90px;padding:0 5px 0 8px}.editor-tab>button:first-child{font-size:10px}.editor-tab .icon{width:11px}#toolbar{padding:0 7px}.history-actions{display:none}.mode-switch button{font-size:10px;padding:5px}.mode-switch button .icon{display:none}.help-content{flex-direction:column;gap:8px}.help-intro{max-width:none}.help-intro p{display:none}.help-intro h3{margin:3px 0}.help-steps{grid-template-columns:1fr 1fr}.step-num{padding:3px}.help-step strong{font-size:10px}.bottom-tabs>button{font-size:9px;padding:8px 6px}.bottom-tabs>button small{display:none}#statusbar{font-size:8px;padding:0 7px}#statusbar>div:nth-child(2){max-width:40%}#statusbar>div:nth-child(2)>span:last-child{display:none}.roadmap-grid{grid-template-columns:1fr}.export-grid{grid-template-columns:1fr}.dialog-body{padding:18px}.dialog-head{padding:17px}.template-choice{font-size:10px}.template-choice>.icon{width:24px}.preview-expanded #preview-panel{width:calc(100vw - 40px)!important;min-width:0!important}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.color-field{position:relative}.color-field .field input{padding-left:29px}.color-field>input[type=color]{position:absolute;left:5px;bottom:23px;width:22px;height:22px;padding:0;border:0;background:transparent;cursor:pointer}

.element-card{touch-action:none;user-select:none}.element-card.dragging{opacity:.5;outline:2px solid var(--accent)}.palette-dragging,.palette-dragging *{cursor:grabbing!important}

.theme-choices{display:grid;gap:12px}.theme-choice{display:flex;justify-content:flex-start;white-space:normal;text-align:start;gap:16px;padding:14px;border:1px solid var(--line);border-radius:10px}.theme-choice.chosen{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.theme-choice>span:last-child{margin-inline-start:auto}.theme-swatch{display:flex;width:90px;height:48px;flex-shrink:0;gap:3px;border-radius:6px;overflow:hidden;padding:5px;background:#f5f7f6;border:1px solid #8885}.theme-swatch i:nth-child(1){width:20%;background:#167e68}.theme-swatch i:nth-child(2){flex:1;background:#fff}.theme-swatch i:nth-child(3){width:20%;background:#e6f4ee}.swatch-graphite{background:#1e1f22}.swatch-graphite i:nth-child(1){background:#393b40}.swatch-graphite i:nth-child(2){background:#2b2d30}.swatch-graphite i:nth-child(3){background:#4a4d54}.swatch-dark{background:#16221d}.swatch-dark i:nth-child(1){background:#173c32}.swatch-dark i:nth-child(2){background:#263f31}.swatch-dark i:nth-child(3){background:#3da580}
body[data-theme=graphite]{--bg:#2b2d30;--bg-soft:#1e1f22;--panel:#25262a;--line:#42444a;--text:#dfe1e5;--muted:#a3a6ad;--accent:#86a9ee;--accent-soft:#35425c;background:var(--bg);color:var(--text)}body[data-theme=dark]{color:var(--text)}body[data-theme=graphite] .activity{background:#1e1f22;color:#a3a6ad}body[data-theme=graphite] .canvas-area{background-color:#202124;background-image:radial-gradient(#44464b .65px,transparent .65px)}body[data-theme=graphite] .canvas-ruler,body[data-theme=graphite] .canvas-tip,body[data-theme=graphite] .preview-viewport,body[data-theme=graphite] .preview-note{background:#202124;color:#a3a6ad}body[data-theme=graphite] .tree-item.active,body[data-theme=graphite] .help-step .step-num{background:#35425c;color:#d9e5ff}body[data-theme=graphite] .logo-f{background:#515660;color:white}body[data-theme=graphite] .primary{background:#4a70b4;color:white}body[data-theme=graphite] .editor-tab.active{border-top-color:#86a9ee}body[data-theme=graphite] .wordmark strong>span{color:#b0b3bb}body[data-theme=graphite] .activity-btn.active{background:#393b40;color:#fff}

#topbar{position:relative;z-index:30;gap:18px}.main-menubar{display:flex;align-items:center;gap:2px;flex:1;min-width:0}.top-menu{position:relative}.top-menu>summary{list-style:none;cursor:pointer;font-size:13px;padding:9px 11px;border-radius:5px;white-space:nowrap;user-select:none}.top-menu>summary::-webkit-details-marker{display:none}.top-menu[open]>summary,.top-menu>summary:hover{background:var(--accent-soft);color:var(--accent)}.top-menu>summary:focus-visible{outline:2px solid var(--accent)}.menu-popup{position:absolute;top:calc(100% + 8px);inset-inline-start:0;min-width:245px;max-width:min(340px,90vw);padding:6px;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 36px #0004;max-height:calc(100dvh - 90px);overflow:auto;z-index:100}.menu-popup button{display:flex;width:100%;justify-content:space-between;text-align:start;font-size:12px;padding:10px 12px;border-radius:4px;white-space:normal;gap:16px}.menu-popup kbd{direction:ltr;font:10px monospace;color:var(--muted);white-space:nowrap}.menu-separator{height:1px;background:var(--line);margin:5px 7px}.main-menubar .top-menu:last-child .menu-popup{inset-inline-start:auto;inset-inline-end:0}.project-title{margin-left:auto}.activity-bottom:empty{display:none}@media(max-width:1050px){#topbar{gap:8px}.top-menu>summary{padding:9px 7px;font-size:12px}.wordmark strong{font-size:17px}}@media(max-width:760px){#topbar{height:86px;min-height:86px;align-items:flex-start;padding-top:10px}.main-menubar{position:absolute;left:7px;right:7px;bottom:4px;justify-content:center;gap:0}.top-menu>summary{font-size:11px;padding:8px 7px}.menu-popup{position:fixed;top:83px;left:8px;right:8px;max-width:none;min-width:0;max-height:calc(100dvh - 110px)}.main-menubar .top-menu:last-child .menu-popup{left:8px;right:8px}.project-title{display:flex;font-size:11px}.wordmark strong{font-size:17px}}

.element-position{border-block:1px solid var(--line);padding:14px 0;margin-bottom:16px}.element-position>strong{font-size:12px}.position-buttons{display:flex;gap:4px;margin-bottom:12px}.position-buttons button{flex:1;padding:7px 4px;font-size:10px}

.layout-settings{border-block:1px solid var(--line);padding:12px 0;margin-bottom:15px}.layout-settings h3{font-size:12px;margin:0 0 9px}.layout-presets{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:12px 0}.layout-presets button{font-size:10px;padding:9px 4px;white-space:normal;flex-direction:column}.layout-presets button>span{font-size:23px}
/* Unit picker is physically above the left edge in either UI direction. */
.dimension-field{min-width:0}.dimension-head{display:flex;align-items:center;justify-content:space-between;gap:3px;direction:rtl;min-height:27px}.dimension-head label{min-width:0;font-size:11px}.dimension-head .unit-picker{width:57px;min-width:57px;height:24px;padding:2px 3px;margin:0;direction:ltr;font-size:11px;cursor:pointer}.dimension-field>input{margin-top:3px;width:100%}.dimension-field>input:disabled{opacity:.55}
/* Compact cascading menus. Flyouts are positioned within viewport by openSubmenu. */
.menu-popup{width:210px;min-width:0;max-width:calc(100vw - 16px);overflow:visible}.menu-popup button{padding:8px 9px;gap:9px;font-size:12px}.submenu-popup{position:fixed;width:195px;max-width:calc(100vw - 12px);max-height:calc(100dvh - 12px);overflow-y:auto;padding:5px;background:var(--bg);border:1px solid var(--line);border-radius:7px;box-shadow:0 8px 24px #0004;z-index:110}.submenu-popup[hidden]{display:none}.submenu-trigger[aria-expanded=true]{background:var(--accent-soft);color:var(--accent)}.submenu-trigger>span:last-child{font-size:18px;line-height:1}.menu-popup button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}@media(max-width:760px){.menu-popup,.main-menubar .top-menu:last-child .menu-popup{position:fixed;left:auto;right:8px;width:210px;min-width:0;max-width:calc(100vw - 16px)}}
/* Text-only unit affordance, directly above the input's left edge. */
.dimension-head{min-height:18px;align-items:flex-end}.dimension-head .unit-picker{appearance:none;-webkit-appearance:none;background:transparent;background-image:none;border:0;box-shadow:none;border-radius:0;width:auto;min-width:22px;max-width:46px;height:18px;padding:0;margin:0;color:var(--muted);text-align:left;font-size:11px;line-height:18px;cursor:pointer}.dimension-head .unit-picker:hover{color:var(--accent);background:transparent}.dimension-head .unit-picker:focus-visible{outline:1px solid var(--accent);outline-offset:1px}.dimension-head .unit-picker option{background:var(--bg);color:var(--text)}.dimension-field>input{margin-top:0}
.dimension-head .unit-picker{text-align:center;text-align-last:center}.dimension-head .unit-picker option{text-align:center;direction:ltr}
/* Inspector rhythm: readable labels, full-width controls, stable baselines. */
#inspector{width:258px;min-width:258px}.inspector-body{padding:16px;overflow-x:hidden;scrollbar-gutter:stable}.inspector-body .fields-grid{grid-template-columns:minmax(0,1fr);gap:12px}.inspector-body .field{min-width:0;margin:0 0 12px;gap:5px;font-size:12px;line-height:1.5;color:var(--text)}.inspector-body .fields-grid>.field{margin:0}.inspector-body .field input,.inspector-body .field select,.inspector-body .field textarea{width:100%;min-width:0;max-width:100%;font-size:12px;line-height:1.5;border-radius:6px}.inspector-body .field input,.inspector-body .field select{height:34px}.inspector-body .dimension-field input{text-align:left;padding:7px 10px}.inspector-body .dimension-head{min-height:20px;gap:8px;align-items:center}.inspector-body .dimension-head label{font-size:12px;line-height:20px;white-space:normal;overflow-wrap:anywhere;color:var(--text)}.inspector-body .dimension-head .unit-picker{width:46px;min-width:32px;height:20px;flex:0 0 46px;border:0;border-radius:0;padding:0;line-height:20px;font-size:11px}.property-group-title{grid-column:1/-1;margin:8px 0 0;padding-top:14px;border-top:1px solid var(--line);font-size:12px;font-weight:600;color:var(--text)}.inspector-body .color-field{min-width:0;width:100%}.inspector-body .color-field .field{margin:0}.inspector-body .color-field input:not([type=color]){direction:ltr;text-align:left;padding-inline-start:34px}.inspector-body .note{font-size:11px;line-height:1.65;overflow-wrap:anywhere}.element-position{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.position-buttons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-bottom:14px}.position-buttons button{min-width:0;padding:8px 4px}.style-scope{display:grid;grid-template-columns:1fr 1fr;gap:3px;margin-bottom:16px}.style-scope button{font-size:11px;white-space:normal;padding:7px 4px}.layout-presets{display:grid;grid-template-columns:1fr 1fr;gap:6px}.layout-presets button{white-space:normal;min-width:0}.inspector-body input[aria-invalid=true]{border-color:#ce5a5a!important}@media(max-width:760px){#inspector{width:min(280px,calc(100vw - 48px));min-width:0}}
.inspector-body .color-field{position:relative}.inspector-body .color-field>input[type=color]{position:absolute;left:8px;right:auto;top:auto;bottom:8px;width:20px;height:18px;padding:0;border:0;border-radius:3px}
.property-category{border:1px solid var(--line);border-radius:7px;background:var(--bg);margin-bottom:8px;overflow:hidden}.property-category>summary{display:flex;align-items:center;gap:9px;list-style:none;cursor:pointer;min-height:43px;padding:11px 12px;font-size:12px;font-weight:600;color:var(--text);user-select:none}.property-category>summary::-webkit-details-marker{display:none}.property-category>summary>.icon{width:15px;height:15px;color:var(--muted)}.category-chevron{margin-inline-start:auto;transition:transform .15s;font-size:16px}.property-category[open] .category-chevron{transform:rotate(180deg)}.property-category[open]>summary{background:var(--accent-soft);border-bottom:1px solid var(--line);color:var(--accent)}.property-category>summary:hover{background:var(--accent-soft)}.property-category>summary:focus-visible{outline:2px solid var(--accent);outline-offset:-3px}.category-fields{display:flex;flex-direction:column;gap:14px;padding:14px 12px}.category-fields .field{margin:0}.category-fields .note{margin:0}.category-fields .layout-settings>h3{display:none}.category-fields .position-buttons{margin:0}.category-fields .color-field{margin:0}
.submenu-trigger>span:last-child{font-size:9px;direction:ltr;unicode-bidi:isolate}
.box-control+.box-control{border-top:1px solid var(--line);padding-top:14px}.box-heading{display:flex;justify-content:space-between;align-items:center;gap:6px;margin-bottom:10px}.box-heading strong{font-size:12px}.box-heading button{font-size:10px;padding:4px 5px;border-radius:4px;color:var(--muted)}.box-heading button[aria-pressed=true]{color:var(--accent);background:var(--accent-soft)}.box-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.inspector-body .box-grid .dimension-head{flex-wrap:wrap;gap:0;align-items:flex-end}.inspector-body .box-grid .dimension-head label{font-size:10px;flex:1;min-width:40px}.inspector-body .box-grid .unit-picker{width:24px;min-width:24px;flex-basis:24px;font-size:10px}.box-grid .dimension-field{margin:0!important}

.background-swatch{height:64px;border:1px solid var(--line);border-radius:8px;margin-top:10px}.background-fields .image-thumb{max-height:110px;object-fit:contain;width:100%}

.icon-library{border-top:1px solid var(--line);margin-top:16px;padding-top:8px}.icon-library>select{width:100%;margin:0 0 10px}.icon-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.icon-card{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:12px 3px;border:1px solid var(--line);border-radius:8px;background:transparent;color:inherit;cursor:grab}.icon-card:hover{background:#158b7020;border-color:#158b70}.icon-card span{font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%;text-align:center}.icon-card svg{pointer-events:none}.icon-library .note a{color:inherit}#icon-picker .icon-catalog-grid{grid-template-columns:repeat(6,minmax(0,1fr));max-height:310px;overflow:auto}.icon-inspector-preview{display:grid;place-items:center;min-height:70px;margin-bottom:10px;border-radius:8px;background:#88888812}.icon-inspector-preview+.full{margin-bottom:6px}@media(max-width:600px){#icon-picker .icon-catalog-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}

.icon-library>select{background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:7px;padding:8px;font-size:12px}.icon-library select option{background:var(--bg);color:var(--text)}

.style-scope button{flex:1;min-width:0;font-size:11px;padding:7px 4px}.scope-note{padding:8px;background:var(--accent-soft);border-radius:6px}.hidden-notice{padding:9px;border:1px dashed var(--accent);border-radius:6px}.hidden-layer{font-size:9px;color:var(--muted);margin-inline-start:auto}.layer-row .hidden-layer{flex-shrink:0}

#icon-picker .icon-library{margin:0;padding:0;border:0}.icon-picker-filters{display:grid;gap:10px;padding-bottom:12px}.icon-picker-filters .field{margin:0}.icon-picker-filters select{background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:7px;padding:9px;font-size:12px;width:100%}.icon-picker-results{max-height:min(48vh,400px);overflow:auto;padding:2px 4px}.icon-picker-category h3{font-size:13px;color:var(--text);margin:14px 0 10px}.icon-picker-category h3 small{color:var(--muted);font-size:11px;font-weight:400}#icon-picker .icon-catalog-grid{max-height:none;overflow:visible}.icon-card.selected{border-color:var(--accent);background:var(--accent-soft)}

.flow-step{border:1px solid var(--line);border-radius:8px;margin:9px 0;background:var(--bg)}.flow-step>summary{cursor:pointer;padding:12px;font-size:12px;font-weight:600}.flow-step-body{padding:0 10px 10px}.flow-step-body>.inline-actions{justify-content:flex-end;margin-bottom:8px}.component-tab-row{display:flex;gap:4px;align-items:center;border-bottom:1px solid var(--line);padding:7px 0}.component-tab-row>button:first-child{flex:1;justify-content:flex-start;overflow:hidden;text-overflow:ellipsis}.variable-list{display:grid;gap:12px}.variable-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;padding:12px;border:1px solid var(--line);border-radius:8px}.variable-row .field{min-width:0}.variable-row .inline-actions{grid-column:1/-1}.runtime-variables{padding:12px}.runtime-variables table{border-collapse:collapse;width:100%;font-size:12px}.runtime-variables th,.runtime-variables td{padding:7px;text-align:start;border-bottom:1px solid var(--line)}

.data-dialog{width:min(960px,95vw);max-width:95vw}.data-editor-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:12px 0}.data-editor-tools select{flex:1;min-width:180px}.data-column{display:grid;grid-template-columns:minmax(100px,1fr) minmax(100px,1fr) auto auto;gap:10px;align-items:center;border-bottom:1px solid var(--border);padding:8px 0}.data-column .field{margin:0}.data-column>label{display:flex;gap:5px;align-items:center;white-space:nowrap}.data-editor-scroll{overflow:auto;max-height:340px}.data-editor-scroll table{width:100%;border-collapse:collapse}.data-editor-scroll th{text-align:start;font-size:12px;padding:8px}.data-editor-scroll td{padding:5px}.data-editor-scroll input{min-width:130px;width:100%}@media(max-width:600px){.data-column{grid-template-columns:1fr 1fr}.data-dialog{width:95vw}}
.data-editor-scroll input,.data-editor-tools select{background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:7px;padding:9px 10px;font-size:13px;line-height:1.4}.data-editor-tools select option{background:var(--bg);color:var(--text)}.data-column{border-color:var(--line)}.data-column>label{font-size:12px}.data-dialog h3{font-size:15px;margin:18px 0 10px}.data-dialog .dialog-footer{position:sticky;bottom:0;background:var(--bg);z-index:1}
.catalog-tools{display:grid;gap:8px;margin:0 0 14px}.catalog-tools select{width:100%;padding:7px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--text);font-size:11px}.catalog-tools small{font-size:10px;line-height:1.5;color:var(--muted)}.catalog-group{border-top:1px solid var(--line);padding:8px 0}.catalog-group>summary{display:flex;align-items:center;gap:7px;cursor:pointer;font-size:12px;font-weight:600;list-style:none;padding:8px 0}.catalog-group>summary:before{content:'‹';font-size:18px;transform:rotate(-90deg)}.catalog-group[open]>summary:before{transform:rotate(90deg)}.catalog-group>summary small{margin-inline-start:auto;color:var(--muted);font-weight:400}.element-card{position:relative;min-height:86px;gap:5px}.element-card>span{white-space:normal;line-height:1.4}.element-card.component-locked{opacity:.65}.tier-badge{font:9px Arial;padding:2px 5px;border-radius:4px;background:var(--bg-soft);color:var(--muted)}.tier-plus{color:#269c81}.tier-pro{color:#9c7ce7}.tier-max{color:#d8a43a}.plan-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.plan-card{padding:16px;border:1px solid var(--line);border-radius:10px}.plan-card.current{border-color:var(--accent);background:var(--accent-soft)}.plan-card p{font-size:12px;line-height:1.7}.plan-card small{display:block;margin:12px 0;color:var(--muted)}.plan-required{padding:10px;background:var(--accent-soft);color:var(--accent);border-radius:8px}.widget-image-row{display:flex;gap:10px;align-items:center}.widget-image-row img{width:75px;height:55px;object-fit:cover;border-radius:5px}
#code-area{min-width:0;overflow:hidden}#code-editor-host{flex:1;min-height:0;overflow:hidden;background:var(--bg);text-align:left;direction:ltr}#code-editor-host .cm-editor{height:100%}#code-editor-host .cm-scroller{overflow:auto}#code-editor-host .cm-content{white-space:pre}#code-editor-host .cm-tooltip{z-index:100}#code-area .code-top{flex-shrink:0;gap:10px;direction:ltr}#code-area .code-top strong{font-size:12px}#code-area .code-note{flex-shrink:0;margin:0;padding:9px 12px;line-height:1.6}#code-area .code-footer{flex-shrink:0;gap:8px}#code-cursor{direction:ltr;margin-inline-start:auto;white-space:nowrap}.code-file-tabs{display:flex;overflow-x:auto;flex-shrink:0;direction:ltr;border-bottom:1px solid var(--line);background:var(--bg-soft)}.code-file-tabs button{padding:10px 12px;border-inline-end:1px solid var(--line);border-bottom:2px solid transparent;font-size:11px}.code-file-tabs button.active{background:var(--bg);border-bottom-color:var(--accent);color:var(--accent)}.code-tools{display:flex;margin-left:auto;gap:4px}.code-tools .icon-btn{padding:5px}@media(max-width:600px){.plan-grid{grid-template-columns:1fr}}
#code-area{background:var(--bg);color:var(--text)}#code-area .code-top,#code-area .code-footer{background:var(--panel);border-color:var(--line)}#code-area .code-note{background:var(--panel);color:var(--muted)}#code-area .code-language,#code-area .code-footer>span{color:var(--muted)}.catalog-tools{min-width:0}.catalog-tools>small{display:block;white-space:normal;overflow-wrap:anywhere;line-height:1.6}.catalog-plan{white-space:normal}textarea[data-widget-prop=items]{direction:ltr;text-align:left!important}

#code-editor-host.ace_editor{font:13px/1.55 Consolas,monospace;direction:ltr;text-align:left}#code-editor-host.ace-tomorrow-night{background:#1d1f21;color:#c5c8c6}#code-editor-host.ace-tm{background:#fff;color:#24292e}

#advanced-tools{flex:none;background:var(--panel,#f4f7f5);border-bottom:1px solid #879d9229;max-width:100%;overflow:auto}.advanced-toolbar{display:flex;align-items:center;gap:4px;padding:5px 10px;white-space:nowrap;min-width:max-content}.advanced-toolbar button{font-size:10px;padding:5px 7px}.advanced-toolbar>span{font-size:10px;margin-inline-end:7px}.advanced-toolbar .icon{width:14px;height:14px}.selection-hint{font-size:10px;padding:8px 14px;margin:0;background:#b8d6c515}.advanced-list{display:flex;flex-direction:column;gap:8px;margin-top:18px}.advanced-list article{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:12px;border:1px solid #819b8c55;border-radius:9px}.advanced-list article strong{flex:1}.advanced-list small{font-size:11px}.media-library{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin-top:16px}.media-library button{display:flex;flex-direction:column;gap:7px;padding:8px;border:1px solid #819b8c55;border-radius:10px}.media-library img{width:100%;height:90px;object-fit:contain}.media-library span{font-size:11px;overflow-wrap:anywhere}

.flow-map{padding:16px 8px;margin:12px 0;background:var(--bg);border:1px solid var(--border);border-radius:12px;display:flex;flex-direction:column;align-items:center}.flow-terminal{font-size:12px;padding:6px 16px;border-radius:30px;border:1px solid var(--border)}.flow-connector{color:#818cf8;line-height:24px}.flow-map-node{width:100%;display:flex;flex-direction:column;gap:7px;text-align:start;padding:12px;border:1px solid #6366f1;border-radius:10px;background:var(--panel);color:inherit;cursor:pointer}.flow-map-node small{opacity:.65}.flow-map-node.is-paused{opacity:.5;border-style:dashed}.flow-map-node.has-issues{border-color:#f59e0b}.flow-condition{font-size:11px;border-top:1px solid var(--border);padding-top:8px;line-height:1.8}.flow-warning{font-size:11px;color:#d97706;overflow-wrap:anywhere}

.data-generator{display:grid;gap:12px;padding:18px;margin:18px 0;border:1px solid #6366f1;border-radius:12px;background:rgba(99,102,241,.05)}.data-generator h3,.data-generator p{margin:0}.data-generator>button{justify-self:start}

.translation-list{display:grid;gap:16px}.translation-row{display:grid;gap:8px;padding:14px;border:1px solid var(--border);border-radius:10px}.translation-row>span{white-space:pre-wrap;overflow-wrap:anywhere;max-height:130px;overflow:auto}.translation-row small{opacity:.75}.translation-row textarea{width:100%;min-height:75px;resize:vertical;padding:10px;border:1px solid var(--border);border-radius:7px;background:var(--panel);color:inherit}

#palette-ghost{position:fixed;left:0;top:0;z-index:10002;pointer-events:none;display:flex;align-items:center;gap:12px;width:222px;padding:14px 16px;background:var(--bg);color:var(--text);border:2px solid #818cf8;border-radius:14px;box-shadow:0 18px 45px #24245438;will-change:transform}#palette-ghost>.icon{width:30px;height:30px;padding:5px;border-radius:9px;background:#6366f11a;color:#6366f1}#palette-ghost strong{display:block;font-size:13px;margin-bottom:5px}#palette-ghost small{display:block;font-size:10px;color:var(--muted);white-space:normal}#palette-ghost[data-inside=false]{border-color:#b6bec8}.element-card.dragging{opacity:.35;outline:2px dashed #818cf8;transform:scale(.97)}.palette-dragging #canvas-wrap{box-shadow:0 0 0 3px #818cf8,0 12px 40px #6366f126}
/* Inspector: compact grouped settings, consistent focus and searchable controls. */
#inspector{width:286px;min-width:286px}.inspector-tabs{padding:5px 10px;gap:4px;background:var(--bg-soft)}.inspector-tabs button{border-radius:8px;flex:1}.inspector-tabs button.active{background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--line)}.selected-name{padding:14px 16px}.selected-name>.icon{width:22px;height:22px;color:var(--accent)}.inspector-body .property-category{border-radius:12px;margin-bottom:10px}.inspector-body .property-category>summary{min-height:45px}.inspector-body input:focus,.inspector-body select:focus,.inspector-body textarea:focus{outline:2px solid var(--accent);outline-offset:1px}.inspector-search{display:flex;gap:6px;position:sticky;top:-16px;z-index:3;background:var(--panel);padding:8px 0 12px;margin-bottom:4px}.inspector-search input{width:100%;min-width:0;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:9px 11px;color:var(--text);font:inherit;font-size:12px}.inspector-search button{border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--muted);padding:6px 9px;font-size:11px;cursor:pointer}.settings-empty{font-size:12px;color:var(--muted);text-align:center;padding:18px 4px}.inspector-body [hidden]{display:none!important}.inspector-body input[type=color]{min-height:32px;padding:3px}.inspector-body .field select,.inspector-body .field input{border-radius:8px}.style-scope{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:760px){#inspector{width:min(300px,calc(100vw - 48px));min-width:0}}
.linked-target{border:1px solid var(--line);border-radius:10px;padding:12px;background:var(--bg-soft);display:flex;flex-direction:column;gap:10px;margin-top:12px}.linked-target>strong{font-size:12px;color:var(--accent)}.linked-target>small{font-size:11px;overflow-wrap:anywhere}.linked-target .field{margin:0}.missing-target{border-color:#c98a36}.linked-children{display:flex;flex-direction:column;gap:8px}.linked-children>strong{font-size:12px}.linked-target button,.linked-children button{white-space:normal}
/* Account controls and comfortable small-screen workspaces. */
.account-signin{display:inline-block;text-decoration:none;margin:8px 0}.account-users{display:grid;gap:12px}.account-row{border:1px solid var(--line);border-radius:12px;padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:12px}.account-row>strong{grid-column:1/-1;overflow-wrap:anywhere}.account-row label{display:grid;gap:6px}.account-row select,.account-row input{min-width:0;width:100%;padding:9px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text)}.plan-card>strong{display:block;margin-top:12px;color:var(--accent)}.dialog-footer{flex-wrap:wrap}.dialog-body{overflow-wrap:anywhere}.menu-popup{overflow-y:auto;overscroll-behavior:contain}.main-work,.editor-row,.work-area{min-width:0;min-height:0}
@media(max-width:1050px){#inspector,.hide-bottom #inspector,.hide-preview #inspector{position:fixed;top:150px;right:0;bottom:26px;width:min(320px,calc(100vw - 48px));min-width:0;z-index:25;box-shadow:-10px 0 35px #0003}#preview-panel{min-width:230px}.inspector-body{overscroll-behavior:contain}}
@media(max-width:760px){#inspector,.hide-bottom #inspector,.hide-preview #inspector{top:174px;bottom:26px;width:min(340px,calc(100vw - 40px))}#toolbar{height:auto;min-height:42px;flex-wrap:wrap;gap:5px;padding:5px 7px}#left-panel,#preview-panel{top:86px;bottom:26px}#bottom{height:min(200px,32dvh);min-height:0}.bottom-tabs{overflow-x:auto;flex-shrink:0}.dialog-head{padding:14px}.dialog-head h2{font-size:18px}.dialog-body{padding:14px}.plan-grid{grid-template-columns:1fr 1fr}.plan-card{padding:14px}.account-row{grid-template-columns:1fr}.account-row>strong{grid-column:auto}.main-menubar{justify-content:space-evenly}.top-menu>summary{padding:8px 4px}.workspace-actions{overflow-x:auto}.canvas-tip{white-space:nowrap;overflow:hidden}}
@media(pointer:coarse){.inspector-body input,.inspector-body select,.inspector-body textarea,.dialog-body input,.dialog-body select,.dialog-body textarea{font-size:16px}.inspector-body .field input,.inspector-body .field select{height:40px}.activity-btn{min-height:42px}.element-card{min-height:76px}.tree-item>button{min-height:36px}.inspector-tabs button{min-height:40px}}
@media(max-height:500px) and (max-width:1050px){.mobile-note,.canvas-tip,#statusbar{display:none}#topbar{height:48px;min-height:48px;padding-top:0;align-items:center}.main-menubar{position:static;justify-content:center}.wordmark{display:none}#inspector,.hide-bottom #inspector,.hide-preview #inspector{top:90px;bottom:0}#left-panel,#preview-panel{top:48px;bottom:0}#bottom{max-height:30dvh}.menu-popup{top:48px;max-height:calc(100dvh - 58px)}.dialog-head{padding:10px}.dialog-body{padding:12px}}
#dialog[open]{display:flex;flex-direction:column;overflow:hidden;max-height:90dvh}#dialog>.dialog-head,#dialog>.dialog-footer{flex-shrink:0}#dialog>.dialog-body{min-height:0;overflow:auto;overscroll-behavior:contain}
@media(max-height:500px) and (max-width:1050px){#topbar{height:40px;min-height:40px}#tabs{height:34px;min-height:34px}#toolbar{height:34px;min-height:34px;padding-top:2px;padding-bottom:2px}#advanced-tools{flex-wrap:nowrap;white-space:nowrap;overflow-x:auto;min-height:34px;padding-top:3px;padding-bottom:3px}#advanced-tools>*{flex-shrink:0}.canvas-ruler{display:none}#app.hide-bottom #bottom{display:none}#left-panel,#preview-panel{top:40px}#inspector,.hide-bottom #inspector,.hide-preview #inspector{top:74px}.menu-popup{top:40px}}
@media(max-width:1050px){#advanced-tools{display:flex;align-items:center;white-space:nowrap}#advanced-tools>*{flex-shrink:0}.advanced-toolbar{flex-wrap:nowrap}}
/* Long editors scroll only their content; heading and close button never leave view. */
#dialog.data-dialog[open]{height:min(860px,90dvh);display:grid;grid-template-rows:auto minmax(0,1fr) auto;overflow:hidden}#dialog>.dialog-head{position:sticky;top:0;z-index:4;background:var(--bg)}#dialog>.dialog-head button{flex-shrink:0}#dialog>.dialog-body{flex:1 1 auto;min-height:0;max-height:100%;overflow-y:auto}#dialog>.dialog-footer{position:sticky;bottom:0;background:var(--bg);z-index:3}
.pricing-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.pricing-fields input,.pricing-fields select{width:100%;min-width:0}.pricing-section{border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:20px}.pricing-section summary{cursor:pointer;font-weight:600;margin-bottom:12px}.coupon-plans{display:flex;flex-wrap:wrap;gap:20px;border:1px solid var(--line);border-radius:10px;padding:14px;margin:8px 0 16px}.coupon-plans label,.coupon-enabled{display:flex;align-items:center;gap:7px}.coupon-enabled{margin:12px 0}.pricing-actions{display:flex;gap:10px;flex-wrap:wrap}.coupon-list{display:grid;gap:10px}.coupon-list article{display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid var(--line);border-radius:12px;padding:14px}.coupon-list article>div{display:grid;gap:6px;overflow-wrap:anywhere;min-width:0}.coupon-list small{color:var(--muted)}.quote-summary{display:grid;gap:12px;background:var(--accent-soft);border:1px solid var(--line);border-radius:12px;padding:18px;margin:18px 0}.quote-summary>span,.quote-summary>strong{display:flex;justify-content:space-between;gap:20px}.quote-summary>strong{padding-top:14px;border-top:1px solid var(--line);font-size:20px}#quote-result{margin-top:16px}#prices-form .field,#coupon-form .field{min-width:0}#coupon-form{scroll-margin-top:12px}@media(max-width:500px){.pricing-fields{grid-template-columns:1fr}.coupon-list article{align-items:flex-start}.dialog-footer button{flex:1 1 auto}}
.reset-setting{position:relative;min-width:0;display:grid;gap:4px;margin-bottom:12px}.inspector-body .reset-setting .field{margin-bottom:0}.setting-reset{justify-self:end;appearance:none!important;background:none!important;border:0!important;box-shadow:none!important;color:var(--muted)!important;font:inherit!important;font-size:11px!important;padding:2px 0!important;cursor:pointer;text-decoration:underline;text-underline-offset:3px;min-height:22px}.setting-reset:hover{color:var(--accent)!important}.setting-reset:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}.reset-setting .color-field{margin-bottom:0}.reset-setting .dimension-field{margin-bottom:0}

/* Keep visual design and source side by side at every viewport size. */
#app[data-mode=split] #design-area,#app[data-mode=split] #code-area{flex:1 1 50%;min-width:0;min-height:0}
#app[data-mode=split] #code-area{border-left:1px solid var(--line)}
#app[data-mode=split] .code-top{flex-wrap:wrap}
#app[data-mode=split] .code-tools{flex-wrap:wrap}
#app[data-mode=split] .code-footer{flex-wrap:wrap}
.project-kind{border:0;padding:0;margin:20px 0 12px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.project-kind legend{font-size:13px;font-weight:700;margin-bottom:12px}
.project-kind label{position:relative;display:flex;flex-direction:column;align-items:center;gap:12px;padding:20px 8px;border:1px solid var(--line);border-radius:12px;cursor:pointer;font-size:12px;background:var(--panel)}
.project-kind label:has(input:checked){border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px var(--accent);color:var(--accent)}
.project-kind input{position:absolute;inset-inline-start:8px;top:8px;accent-color:var(--accent)}
.project-kind .icon{width:26px;height:26px}
#dialog.account-dialog{width:min(460px,calc(100vw - 28px));border-radius:24px;box-shadow:0 32px 120px #071b1666}
.account-dialog .dialog-head{border:0;padding:20px 22px 0}
.account-dialog .dialog-head h2{font-size:12px;color:var(--muted);font-weight:500}
.account-dialog .dialog-body{padding:24px 32px 32px}
.auth-intro{text-align:center}.auth-emblem{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 24px;background:linear-gradient(140deg,#207d68,#123b32);color:#e1f7ec;border:1px solid #79b69a;border-radius:20px;font:bold 60px/1 Georgia;box-shadow:0 12px 32px #164f3129}
.auth-eyebrow{font-size:9px;letter-spacing:2px;color:var(--accent);font-weight:700}
.auth-intro h3{font-size:27px;line-height:1.35;letter-spacing:-.7px;margin:12px 0}
.auth-intro p:not(.auth-eyebrow){font-size:13px;line-height:1.8;color:var(--muted);margin-bottom:26px}
.auth-continue{display:flex;align-items:center;justify-content:center;gap:14px;width:100%;padding:15px;border:1px solid var(--line);border-radius:12px;color:var(--text);background:var(--panel);text-decoration:none;font-size:14px;font-weight:700}
.auth-continue:hover{border-color:var(--accent);background:var(--accent-soft)}
.auth-caption{text-align:center!important;font-size:11px!important;color:var(--muted);margin:12px 0 24px!important}
.auth-file-note{border-top:1px solid var(--line);padding-top:18px;text-align:center;font-size:11px;line-height:1.8;color:var(--muted)}

.header-account{flex-shrink:0;padding:9px 12px;border-radius:8px;color:var(--accent);font-weight:700;font-size:12px;border:1px solid var(--line)}
@media(max-width:760px){.header-account{font-size:11px;padding:8px}.main-menubar{min-width:0;overflow-x:auto}}

.auth-divider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--muted);font-size:12px}.auth-divider:before,.auth-divider:after{content:'';height:1px;flex:1;background:var(--line)}.email-auth-links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:18px 0}.email-auth-links button{background:transparent;border:0;color:var(--accent);font-size:12px;padding:5px}.email-auth-status{font-size:13px;line-height:1.7;overflow-wrap:anywhere;min-height:24px}.password-wrap{display:flex;align-items:center;gap:6px}.password-wrap input{min-width:0;flex:1}.password-wrap button{flex:none;font-size:12px}.email-auth-panel .field{margin-bottom:16px}.email-auth-panel input{padding:13px;border-radius:10px}.email-auth-panel .auth-caption{margin-top:0!important}