I have a very purdy styled search box in my wordpress install, and looking for continuity I want the same for my bbpress forum - currently I'm failing.

For WP I have:

        <div id="search">
        <form action="<?php bloginfo('home') ?>" method="get">
    <div class="hiddenFields"></div>
    <p><input name="s" id="s"  maxlength="100" size="18" /><input class="submit" id="submit-button" type="submit" value="submit" /></p></form>
    </div>

For bbPress The form 'method="get">' gets kicked out and of-course I need another expression. bbpress generally seems to use:

            <div class="search"><?php search_form(); ?></div>

This wrecks everything - I get no styling attributes at all other than position... I can make it look fine (and consistent) with by removing the - but then it's obviously just a dummy with no search - any ideas to fix the latter? Thanks

<div id="search">

    <div class="hiddenFields"></div>
    <p><input name="s" id="s"  maxlength="100" size="18" /><input class="submit" id="submit-button" type="submit" value="submit" /></p>
    </div>