:root{--font-ui:Inter, system-ui, -apple-system, Segoe UI, sans-serif;--font-code:ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;--bg:#f4f5f7;--surface:#fff;--surface-2:#f0f1f4;--surface-3:#e6e8ec;--border:#dcdfe5;--border-strong:#c5c9d2;--text:#1c1f26;--text-muted:#5f6573;--text-faint:#8a909c;--accent:#0f766e;--accent-hover:#0d6560;--accent-soft:#e3f3f1;--accent-text:#fff;--ok-bg:#e5f6ee;--ok-text:#136c45;--warn-bg:#fbf3dc;--warn-border:#ecd9a0;--warn-text:#7a5a00;--danger-bg:#fdecea;--danger-border:#f3c3be;--danger-text:#a3271d;--info-bg:#e8effc;--info-text:#2b4f9e;--code-bg:#15171d;--code-surface:#1b1d25;--code-border:#2a2d38;--code-text:#d6d8e0;--code-muted:#5d6070;--radius:10px;--shadow-pop:0 10px 30px #14182124, 0 2px 6px #14182114;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:var(--font-ui);color:var(--text);background:var(--bg);font-synthesis:none}:root[data-theme=dark]{--lightningcss-light: 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.ghost-btn{align-self:flex-start}.code-view{flex:1;min-width:0;min-height:0;display:flex}.code-panel{background:var(--code-bg);min-width:0;min-height:0;color:var(--code-text);flex:1;display:flex;overflow:hidden}.code-panel .ghost-btn{color:var(--code-text);border-color:var(--code-border);background:0 0}.code-panel .ghost-btn:hover:not(:disabled){background:var(--code-surface)}.code-message{color:var(--code-muted);align-items:center;gap:10px;margin:auto;font-size:13px;display:flex}.file-tree{border-right:1px solid var(--code-border);background:var(--code-surface);flex-shrink:0;width:clamp(150px,22%,230px);padding:8px 0;overflow:auto}.file-tree ul{margin:0;padding:0;list-style:none}.tree-row{color:#b5b7c4;text-align:left;white-space:nowrap;background:0 0;border:0;align-items:center;gap:6px;width:100%;padding:4px 10px;font-size:12px;display:flex}.tree-row:hover{background:#22252f}.tree-row.selected{color:#fff;background:#2b2e3a}.tree-dir{color:#9ea0ae}.tree-caret{width:10px;color:var(--code-muted);font-size:10px}.tree-name{text-overflow:ellipsis;overflow:hidden}.tree-dirty{background:#e8c879;border-radius:50%;flex-shrink:0;width:7px;height:7px;margin-left:auto}.code-main{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.code-toolbar{border-bottom:1px solid var(--code-border);flex-wrap:wrap;align-items:center;gap:8px 10px;padding:8px 14px;font-size:12px;display:flex}.code-path{min-width:0;color:var(--code-text);font-family:var(--font-code);text-overflow:ellipsis;white-space:nowrap;flex:120px;overflow:hidden}.code-dirty-count{color:#e8c879;white-space:nowrap}.code-banner{color:#b8bacb;background:var(--code-surface);border-bottom:1px solid var(--code-border);padding:8px 14px;font-size:12px}.code-banner.warning{color:#e8c879;background:#2b2717;border-color:#4a4220}.code-editor{--code-font:var(--font-code);flex:1;align-items:flex-start;min-height:0;display:flex;overflow:auto}.code-gutter,.code-highlight,.code-input{font-family:var(--code-font);tab-size:2;font-variant-ligatures:none;letter-spacing:0;margin:0;padding-top:12px;padding-bottom:12px;font-size:13px;line-height:20px}.code-gutter{z-index:1;box-sizing:border-box;text-align:right;min-height:100%;color:var(--code-muted);background:var(--code-bg);border-right:1px solid var(--code-border);-webkit-user-select:none;user-select:none;flex-shrink:0;padding-left:12px;padding-right:12px;position:sticky;left:0}.code-surface{flex:1 0 auto;min-height:100%;display:grid;position:relative}.code-highlight,.code-input{white-space:pre;overflow-wrap:normal;box-sizing:border-box;grid-area:1/1;padding-left:14px;padding-right:24px}.code-highlight{color:var(--code-text);pointer-events:none;width:max-content;min-width:100%}.code-input{resize:none;color:#0000;-webkit-text-fill-color:transparent;caret-color:#f1f1f6;background:0 0;border:0;outline:none;width:100%;height:100%;overflow:hidden}.code-input::selection{background:#3d3a66}.code-input[readonly]{caret-color:#0000}.tok-comment{color:#6c7086;font-style:italic}.tok-string{color:#a6d189}.tok-keyword{color:#c6a0f6}.tok-number{color:#f5a97f}.tok-type{color:#8bd5ca}.tok-tag{color:#8aadf4}.tok-attr{color:#eed49f}.tok-property{color:#91d7e3}@media (width<=900px){.topbar{gap:8px;padding:0 10px}.api-status-text,.chat-toggle{display:none}.pane-switch{display:flex}.project-switcher{max-width:44vw}.project-menu{width:min(320px,100vw - 20px)}.workspace[data-pane=preview] .chat-panel,.workspace[data-pane=chat] .preview-panel{display:none}.workspace[data-pane=chat] .chat-panel{border-left:0;width:100%;display:flex}.preview-stage{padding:8px}.history-panel{z-index:10;width:min(320px,100vw);box-shadow:var(--shadow-pop);position:absolute;inset:56px 0 0 auto}.file-tree{width:140px}.start-inner h1{font-size:24px}}