private setupStyleElement()

in src/Popout.tsx [86:92]

• 6 lines of code
• 1 McCabe index (conditional complexity)

    private setupStyleElement(child: Window) {
        this.styleElement = child.document.createElement('style');
        this.styleElement.setAttribute('data-this-styles', 'true');
        this.styleElement.type = 'text/css';

        child.document.head.appendChild(this.styleElement);
    }