div>
    <div class="io">
        <section class="spec">
            <div><label for="infer-request">xtoproto.InferRequest (prototxt):</label></div>
            <textarea id="infer-request" placeholder="blah"></textarea>
            <div><label for="gen-request">xtoproto.GenerateCodeRequest (prototxt):</label></div>
            <textarea id="gen-request" placeholder="blah"></textarea>
        </section>
        <section class="data">
            <div class="content">
                <label for="csv">Input C