People Search Box Small Font and Search Options rendering problem

<style type="text/css">

    /* Fix People Search Web Part font size */

    .ms-sbtablealt

    {

        font-size: 8pt;

    }

    /* Fix People Search Options wrapper */

    .ms-sbtablealt .psrch-OptionsContainer

    {

        float: left;

    }

    .ms-sbtablealt .psrch-OptionsContainer .psrch-OptionsLayoutTable

    {

        margin-right: 0;

    }

</style>