<form class="container" method="get" action="http://evasims2.mybb.ru/search.php">
<input type="hidden" name="action" value="search" />
<input type="text" name="keywords" size="40" maxlength="100" style="width: 147px; padding: 5px 3px 5px 3px; background: transparent; text-align: left; color: #fff; border: 0px; border-radius: 5px;" />
<input type="submit" class="button" id="Accio" name="search" value="Поехали!" style="width: auto; padding: 5px; background: transparent;  color: #000; border: 0px; border-radius: 5px;" />
</form>