页脚css查询

Question

这里是一些HTML代码：

<div id="footer-widgets" class="grid-container clearfix">
    <div class="footer-box grid-3">
        <div class="footer-widget wpex-social-widget clearfix"><h4>UNITE WITH US :</h4><ul class="wpex-clearfix"><li class="wpex-social-twitter"><a href="https://twitter.com/mockinvest" title="twitter"><img src="http://www.invadewallst.com/wp-content/themes/invadewallst/images/social/twitter.png" alt="Twitter"></a></li><li class="wpex-social-facebook"><a href="http://www.facebook.com/pages/iMock-Invest/368514516550764?ref=hl" title="facebook"><img src="http://www.invadewallst.com/wp-content/themes/invadewallst/images/social/facebook.png" alt="Facebook"></a></li><li class="wpex-social-youtube"><a href="http://www.youtube.com/imockinvest" title="youtube"><img src="http://www.invadewallst.com/wp-content/themes/invadewallst/images/social/youtube.png" alt="YouTube"></a></li></ul></div>            </div>
    <!-- /footer-left -->
    </div>
    <!-- /footer-middle -->
    <div class="footer-box grid-3">
    </div>
    <!-- /footer-right -->
    <div class="footer-box grid-3">
    </div>
    <!-- /footer-right -->
</div>

<br/>

请告诉我如何更改CSS.

Answer 1

您使用错误的标头，请使用h4而不是h3。