:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#171a17;--panel:#1c201c;--raised:#222822;--ink:#e1e7df;--muted:#9ca797;--line:#323c31;--accent:#9bc8a5;--selection:#293f2d;--hover:#252b25;--backdrop:#0000008c;--overlay-shadow:0 8px 24px #0000003d;--ui:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:ui-monospace, SFMono-Regular, Consolas, monospace;--sidebar-width:212px;--editor-font-size:13px}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f5f6f2;--panel:#fff;--raised:#f0f3eb;--ink:#253022;--muted:#64705d;--line:#d4ddcc;--accent:#316c3f;--selection:#dfead9;--hover:#edf0e9;--backdrop:#00000047;--overlay-shadow:0 8px 24px #0000001f}*{box-sizing:border-box}[hidden]{display:none!important}html,body{width:100%;height:100%;margin:0;overflow:hidden}body{height:100vh;background:var(--bg);min-width:0;height:100dvh;color:var(--ink);font:13px/1.4 var(--ui);flex-direction:column;display:flex}button,input,select{font:inherit;font-family:var(--ui);color:inherit}button{border:1px solid var(--line);text-align:left;cursor:pointer;background:0 0;border-radius:2px;min-width:0;min-height:28px;padding:4px 8px}button:hover{background:var(--hover)}button:disabled{opacity:.5;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible{outline:1px solid var(--accent);outline-offset:2px}input:not([type=checkbox]),select{border:1px solid var(--line);background:var(--bg);min-width:0;min-height:32px;box-shadow:none;border-radius:2px;padding:4px 8px}input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);flex-shrink:0;margin:0}button.primary{border-color:var(--accent);background:var(--selection);color:var(--accent)}svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;width:16px;height:16px;display:block}kbd{color:var(--muted);font:11px var(--ui);white-space:nowrap;margin-left:12px}.spacer{flex:1;min-width:0}.muted{color:var(--muted)}.path{font-family:var(--mono)}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.noscript{border:1px solid var(--line);margin:16px;padding:12px}.topbar{border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:8px;height:44px;padding:8px 12px;display:flex}.topbar>button{white-space:nowrap;flex-shrink:0}.topbar>[data-act=commands]{min-width:136px}.brand{border:0;align-items:center;gap:8px;padding-left:0;display:flex}.brand strong{font-size:14px;font-weight:600}#themeButton{text-align:center;min-width:96px}#projectName{max-width:220px;color:var(--muted);text-overflow:ellipsis;white-space:nowrap;border-color:#0000;flex-shrink:1;overflow:hidden}#home{flex:1;min-height:0;padding:48px 24px;overflow:auto}.home-inner{width:100%;max-width:560px;margin:0 auto}h1{margin:0 0 12px;font-size:20px;font-weight:600;line-height:1.2}.home-inner>p{margin:0 0 24px}.home-choices{border-top:1px solid var(--line);display:grid}.home-choices button{border:0;border-bottom:1px solid var(--line);border-radius:0;min-height:64px;padding:16px;font-size:14px}.home-choices button:focus-visible{outline-offset:-1px}.home-inner .home-note{color:var(--muted);margin:24px 0 0;font-size:12px}#resume{padding-top:16px}#resume button{min-height:32px}#work{grid-template-columns:var(--sidebar-width) minmax(0, 1fr) minmax(0, 1fr);flex:1;min-width:0;min-height:0;display:grid}#sidebar{border-right:1px solid var(--line);background:var(--panel);flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.sidebar-tabs{border-bottom:1px solid var(--line);gap:4px;min-height:36px;padding:4px;display:flex}.sidebar-tabs button{border:0;padding:4px 12px}.sidebar-tabs button[aria-pressed=true]{background:var(--selection);color:var(--accent)}#filePanel{flex-direction:column;flex:1;min-height:0;display:flex}.file-actions{gap:4px;padding:8px 4px;display:flex}.file-actions button{padding:4px 6px;font-size:11px}#tree{flex:1;min-height:0;padding:0 4px 8px;overflow:auto}.tree-row{width:100%;min-height:28px;font:12px/1.4 var(--mono);white-space:nowrap;border:0;border-left:1px solid #0000;border-radius:0;align-items:center;gap:6px;padding:4px 8px;display:flex;overflow:hidden}.tree-row span{text-overflow:ellipsis;min-width:0;overflow:hidden}.tree-row svg{width:12px;height:12px}.tree-row.active{border-left-color:var(--accent);background:var(--selection);color:var(--accent)}.tree-row:focus-visible{outline-offset:-1px}#searchPanel{flex:1;min-height:0;padding:12px;overflow:auto}#searchPanel>label{font-size:12px}#searchPanel>input{width:100%;margin:8px 0;display:block}.check{align-items:center;gap:8px;min-height:24px;margin:12px 0;font-size:12px;display:flex}#searchSummary{margin:12px 0;font-size:11px}#searchResults button{border:0;border-top:1px solid var(--line);border-radius:0;width:100%;padding:8px 0;display:block}#searchResults .result-path{color:var(--muted);font:11px/1.4 var(--mono);overflow-wrap:anywhere;display:block}#searchResults .result-text{font:12px/1.4 var(--mono);text-overflow:ellipsis;white-space:nowrap;margin-top:4px;display:block;overflow:hidden}#searchResults mark{background:var(--selection);color:var(--ink)}.code-pane{border-right:1px solid var(--line);flex-direction:column;min-width:0;min-height:0;display:flex;position:relative;overflow:hidden}#tabs{border-bottom:1px solid var(--line);background:var(--panel);flex-shrink:0;min-height:36px;display:flex;overflow:auto}.tab{border-right:1px solid var(--line);border-bottom:1px solid #0000;flex-shrink:0;align-items:stretch;display:flex}.tab>button{border:0;border-radius:0;min-height:32px;padding:4px 12px}.tab>button:first-child{font:12px var(--mono)}.tab.active{border-bottom-color:var(--accent);background:var(--bg)}.tab.active>button:first-child{color:var(--accent)}.tab .close-tab{min-width:28px;color:var(--muted);font-family:var(--ui);padding:4px}.tab .close-tab svg{width:12px;height:12px}.tab button:focus-visible{outline-offset:-1px}.breadcrumbs{border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:8px;height:32px;padding:4px 12px;font-size:11px;display:flex}#breadcrumb{font-family:var(--mono);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.breadcrumbs button{min-height:24px;padding:2px 6px;font-size:11px}#editorHost{flex:1;min-width:0;min-height:0;overflow:hidden}#editorEmpty,.pane-empty{color:var(--muted);flex-direction:column;flex:1;justify-content:center;align-items:flex-start;gap:12px;padding:24px;display:flex}#editorEmpty p,.pane-empty p{overflow-wrap:anywhere;margin:0}.binary-note{color:var(--muted);font:13px/1.4 var(--ui);padding:24px}#editorHost .cm-editor{background:var(--bg);height:100%;color:var(--ink)}#editorHost .cm-scroller{overscroll-behavior:contain;font-family:var(--mono);font-size:var(--editor-font-size);line-height:1.5;overflow:auto}#editorHost .cm-content{caret-color:var(--accent);padding:8px 0}#editorHost .cm-line{padding:0 12px}#editorHost .cm-gutters{border-right:1px solid var(--line);background:var(--bg);color:var(--muted)}#editorHost .cm-activeLine,#editorHost .cm-activeLineGutter{background:var(--hover)}#editorHost .cm-selectionBackground{background:var(--selection)}#editorHost .cm-content ::selection{background:var(--selection)}#editorHost .cm-cursor,#editorHost .cm-dropCursor{border-left-width:1px;border-left-color:var(--accent)}#editorHost .cm-focused{outline:1px solid var(--accent);outline-offset:-1px}#editorHost .cm-placeholder{color:var(--muted);font-family:var(--ui)}#editorHost .cm-panels,#editorHost .cm-tooltip{border-color:var(--line);background:var(--panel);color:var(--ink);font:12px/1.4 var(--ui)}#editorHost .cm-tooltip{border:1px solid var(--line);box-shadow:var(--overlay-shadow);border-radius:2px}#editorHost .cm-tooltip-autocomplete ul li[aria-selected]{background:var(--selection);color:var(--ink)}#editorHost .cm-completionIcon{display:none}#editorHost .cm-search{padding:8px}#editorHost .cm-search input:not([type=checkbox]){max-width:100%;font:12px var(--ui)}#editorHost .cm-button,#editorHost .cm-textfield{border:1px solid var(--line);background:var(--bg);color:var(--ink);box-shadow:none;font:12px var(--ui);border-radius:2px}#editorHost .cm-button:hover{background:var(--hover)}#editorHost .cm-searchMatch{background:var(--selection);outline:1px solid var(--accent)}#editorHost .cm-foldPlaceholder{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:2px}.preview-pane{background:var(--panel);flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.preview-bar{border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:8px;height:36px;padding:4px 8px 4px 12px;font-size:12px;display:flex}.preview-bar>span:first-child,.preview-bar>button{flex-shrink:0}.preview-bar button{min-height:28px;font-size:12px}#entry{min-width:48px;max-width:180px;min-height:24px;font:11px var(--mono);flex:96px;padding:2px 4px}#liveButton[aria-pressed=true]{color:var(--accent);border-color:#0000}#previewArea{background:var(--bg);flex:1;min-height:0;position:relative}#previewFrame{background:#fff;border:0;width:100%;height:100%;display:block}.pane-empty{background:var(--bg);position:absolute;inset:0}.preview-bottom{border-top:1px solid var(--line);min-height:32px;color:var(--muted);justify-content:space-between;align-items:center;gap:8px;padding:4px 8px 4px 12px;font-size:11px;display:flex}#previewHint{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.preview-bottom button{flex-shrink:0;min-height:24px;font-size:11px}#consolePanel{border-top:1px solid var(--line);flex-direction:column;flex-shrink:0;height:180px;min-height:0;max-height:44%;display:flex}.console-toolbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:32px;padding:4px 8px;font-size:11px;display:flex}.console-toolbar button{min-height:24px;font-size:11px}#consoleOutput{min-height:0;font:11px/1.5 var(--mono);flex:1;padding:4px 12px;overflow:auto}#consoleOutput p{white-space:pre-wrap;overflow-wrap:anywhere;margin:4px 0}#consoleOutput>.muted{font:12px/1.4 var(--ui)}#consoleOutput button{font:12px/1.4 var(--ui);margin:8px 0}#consoleOutput .error{border-left:2px solid var(--accent);padding-left:8px}footer{border-top:1px solid var(--line);height:28px;color:var(--muted);flex-shrink:0;align-items:center;gap:12px;padding:4px 12px;font-size:11px;display:flex}#saveState{text-overflow:ellipsis;white-space:nowrap;min-width:112px;max-width:260px;overflow:hidden}#cursorState{font-variant-numeric:tabular-nums;white-space:nowrap;flex-shrink:0}#languageState,.device-note{white-space:nowrap;flex-shrink:0}#offlineState{text-align:right;white-space:nowrap;flex-shrink:0;width:128px}.mobile-switch{display:none}dialog{border:1px solid var(--line);background:var(--panel);width:min(560px,100% - 32px);max-height:calc(100dvh - 48px);color:var(--ink);box-shadow:var(--overlay-shadow);border-radius:2px;padding:0;overflow:hidden}dialog::backdrop{background:var(--backdrop)}.dialog-bar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.dialog-bar h2{margin:0;font-size:14px;font-weight:600;line-height:1.3}.dialog-bar button{font-size:12px}#dialogContent{max-height:calc(100dvh - 112px);padding:16px;overflow:auto}.field-label{margin-bottom:8px;font-size:12px;display:block}#field,#paletteQuery{width:100%;margin-bottom:12px;display:block}#fieldError{min-height:16px;color:var(--muted);overflow-wrap:anywhere;margin:8px 0;font-size:12px}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:16px;display:flex}.dialog-actions button{min-height:32px;padding:4px 12px}.command-list{flex-direction:column;max-height:48dvh;display:flex;overflow:auto}.command-list button{border:0;border-radius:0;justify-content:space-between;align-items:center;gap:16px;min-height:36px;padding:8px;display:flex}.command-list button>span{overflow-wrap:anywhere;min-width:0}.command-list button.selected{background:var(--selection);color:var(--accent)}.command-list kbd{margin-left:0}.settings-grid{gap:16px;display:grid}.setting{gap:8px;font-size:12px;display:grid}.settings-grid .check{margin:0}.settings-note{border-top:1px solid var(--line);color:var(--muted);margin:16px 0 0;padding-top:16px;font-size:12px}#notice{z-index:20;border:1px solid var(--line);background:var(--panel);max-width:min(600px,100% - 24px);box-shadow:var(--overlay-shadow);border-radius:2px;align-items:flex-start;gap:12px;padding:12px 16px;font-size:12px;display:flex;position:fixed;bottom:40px;left:12px}#noticeText{white-space:pre-wrap;overflow-wrap:anywhere;min-width:0}#notice button{flex-shrink:0;font-size:12px}@media (max-width:1000px){:root{--sidebar-width:180px}.preview-bar kbd,.device-note{display:none}}@media (max-width:760px){.topbar{gap:4px;height:48px;padding:8px}.topbar button{min-height:32px;padding:4px 6px;font-size:12px}.topbar kbd,#projectName{display:none}.topbar>[data-act=commands]{min-width:0}.brand strong{font-size:14px}#themeButton{min-width:84px}#home{padding:32px 20px}#work{grid-template-rows:40px minmax(0,1fr);grid-template-columns:minmax(0,1fr)}.mobile-switch{border-bottom:1px solid var(--line);grid-area:1/1;gap:4px;padding:4px;display:flex}.mobile-switch button{text-align:center;flex:1;min-height:32px}.mobile-switch button[aria-pressed=true]{background:var(--selection);color:var(--accent)}#sidebar,.code-pane,.preview-pane{border-right:0;grid-area:2/1;display:none}body[data-mobile=files] #sidebar,body[data-mobile=code] .code-pane,body[data-mobile=preview] .preview-pane{display:flex}.file-actions button,.tree-row{min-height:36px}.breadcrumbs kbd,#languageState{display:none}footer{gap:8px;height:32px;padding:4px 8px}#saveState{min-width:0;max-width:180px}}@media (max-width:400px){.brand svg,#cursorState{display:none}}