:root{--background-color:#1e1e1e;--foreground-color:#d4d4d4;--border-color:#404040;--panel-background:#252526;--sidebar-background:#252526;--editor-background:#1e1e1e;--input-background:#3c3c3c;--input-foreground:#cccccc;--input-border:#6b6b6b;--button-background:#4d4d4d;--button-foreground:#e0e0e0;--button-border:#5f5f5f;--button-hover-background:#5f5f5f;--button-primary-background:#0e639c;--button-primary-foreground:#ffffff;--button-primary-border:#1177bb;--tab-background:#2d2d2d;--tab-active-background:#1e1e1e;--tab-active-border:#0e639c;--toolbar-background:#3c3c3c;--terminal-background:#1e1e1e;--terminal-foreground:#d4d4d4;--dropdown-background:#252526;--dropdown-foreground:#cccccc;--dropdown-border:#454545;--dropdown-hover-background:#04395e;--light-background-color:#ffffff;--light-foreground-color:#333333;--light-border-color:#e0e0e0;--light-panel-background:#f8f8f8;--light-sidebar-background:#f3f3f3;--light-editor-background:#ffffff;--light-input-background:#ffffff;--light-input-foreground:#333333;--light-input-border:#cccccc;--light-button-background:#e6e6e6;--light-button-foreground:#333333;--light-button-border:#d0d0d0;--light-button-hover-background:#d6d6d6;--light-tab-background:#ececec;--light-tab-active-background:#ffffff;--light-toolbar-background:#f3f3f3;--light-terminal-background:#f8f8f8;--light-terminal-foreground:#333333;--light-dropdown-background:#ffffff;--light-dropdown-foreground:#333333;--light-dropdown-border:#cccccc;--light-dropdown-hover-background:#e8f1fb;--font-family:'Consolas', 'Courier New', monospace;--font-size:14px;--line-height:1.5;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:12px;--spacing-lg:16px;--spacing-xl:24px;--z-index-dropdown:100;--z-index-modal:1000;--z-index-notification:2000}[data-theme="light"]{--background-color:var(--light-background-color);--foreground-color:var(--light-foreground-color);--border-color:var(--light-border-color);--panel-background:var(--light-panel-background);--sidebar-background:var(--light-sidebar-background);--editor-background:var(--light-editor-background);--input-background:var(--light-input-background);--input-foreground:var(--light-input-foreground);--input-border:var(--light-input-border);--button-background:var(--light-button-background);--button-foreground:var(--light-button-foreground);--button-border:var(--light-button-border);--button-hover-background:var(--light-button-hover-background);--tab-background:var(--light-tab-background);--tab-active-background:var(--light-tab-active-background);--toolbar-background:var(--light-toolbar-background);--terminal-background:var(--light-terminal-background);--terminal-foreground:var(--light-terminal-foreground);--dropdown-background:var(--light-dropdown-background);--dropdown-foreground:var(--light-dropdown-foreground);--dropdown-border:var(--light-dropdown-border);--dropdown-hover-background:var(--light-dropdown-hover-background)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);font-size:var(--font-size);line-height:var(--line-height);color:var(--foreground-color);background-color:var(--background-color);height:100vh;overflow:hidden}:focus-visible{outline:2px 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var(--spacing-sm);cursor:pointer;font-size:var(--font-size);user-select:none}.menu-item:hover{background-color:var(--button-hover-background)}.menu-item-highlight{color:var(--button-primary-foreground);background-color:var(--button-primary-background)}.menu-item-highlight:hover{background-color:#0e7bbd}.menu-dropdown{position:relative;display:inline-block;height:100%}.dropdown-content{display:none;position:absolute;top:100%;left:0;min-width:180px;background-color:var(--dropdown-background);box-shadow:0 4px 8px rgb(0 0 0 / .3);z-index:var(--z-index-dropdown);border:1px solid var(--dropdown-border)}.dropdown-content button{color:var(--dropdown-foreground);padding:var(--spacing-sm) var(--spacing-md);text-decoration:none;display:block;background:#fff0;border:none;width:100%;text-align:left;cursor:pointer}.dropdown-content button:hover{background-color:var(--dropdown-hover-background)}.dropdown-divider{height:1px;background-color:var(--dropdown-border);margin:var(--spacing-xs) 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h3{margin:0;font-size:14px;font-weight:500}.panel-actions{display:flex;gap:var(--spacing-xs)}.panel-content{flex:1;overflow-y:auto;padding:var(--spacing-lg)}.ai-tabs{display:flex;border-bottom:1px solid var(--border-color);margin-bottom:var(--spacing-lg)}.ai-tab-btn{padding:var(--spacing-sm) var(--spacing-md);background:#fff0;border:none;border-bottom:2px solid #fff0;color:var(--foreground-color);cursor:pointer}.ai-tab-btn.active{border-bottom-color:var(--tab-active-border);font-weight:700}.ai-tab-btn:hover:not(.active){background-color:rgb(128 128 128 / .1)}.ai-tab-content{display:none}.ai-tab-content.active{display:block}.ai-tab-content 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