Generates a CSS stylesheet for a lobster.js page, targeting lbs-* class names. Use this whenever the user wants to style a lobster.js page, create a CSS theme for lobster.js, customize the visual appearance of a lobster.js site, or asks for CSS that targets lbs-* classes. Also trigger when a user describes a visual style (e.g. "dark mode", "minimal", "playful") while working on a lobster.js project — even if they don't mention CSS or lbs-* explicitly. --- Generate a CSS stylesheet for a lobster.js page based on the user's design description. lobster.js outputs semantic HTML where every element has a predictable `lbs-*` class name. Write CSS targeting these classes to style the page. Use the design description from the user's message. If no description is given, generate a clean minimal light theme. --- ## HTML structure reference ```html <!-- Content wrapper --> <div id="content"> … </div> <!-- Page regions --> <header class="lbs-header"> … </header> <footer class="lbs-footer"> … </footer> <!-- Headings --> <h1 class="lbs-heading-1"> … </h1> <h2 class="lbs-heading-2"> … </h2> <!-- h3–h6 follow the same pattern --> <!-- Paragraph --> <p class="lbs-paragraph"> … </p> <!-- Inline --> <em class="lbs-emphasis"> … </em> <strong class="lbs-strong"> … </strong> <del class="lbs-strikethrough"> … </del> <code class="lbs-code-span"> … </code> <!-- Horizontal rule --> <hr class="lbs-hr" /> <!-- Code block --> <div class="lbs-code-block"> <div class="lbs-code-filename">filename.js</div> <!-- optional --> <pre data-language="js"><code class="language-js"> … </code></pre> </div> <!-- Blockquote --> <blockquote class="lbs-blockquote"> <p class="lbs-paragraph"> … </p> </blockquote> <!-- Lists --> <ul class="lbs-ul"> <li class="lbs-list-item"> … </li> </ul> <ol class="lbs-ol"> <li class="lbs-list-item"> <input type="checkbox" class="lbs-checkbox" /> … <!-- task list --> </li> </ol> <!-- Table (standard) --> <table class="lbs-table"> <thead><tr><th> … </th></tr></thead> <tbody><tr><