UiKit Offcanvas不允许在搜索中提交

Question

我有一个英国帆布，其中包含搜索输入。我已经测试过，如果输入的搜索帖子是否包含在非画布中，它是否可以输入，并且可以正常工作。但是，当搜索输入不在画布中时，不会发生相同的行为。

这是我的输入内容：

 <form class="uk-search uk-search-default uk-width-1-1">
                                            <input class="uk-search-input " name="meterPointReferenceValue" value="@Model.MeterPointReference" type="search" style=" float:left; width: 80%; color:black; text-align:center" placeholder="Search Meter Point..." autofocus>
                                        </form> 

                              

    <div id="offcanvas-overlay" uk-offcanvas="overlay: true">
        <div class="uk-offcanvas-bar">
            <a class="uk-offcanvas-close"><span class="uk-icon-close"></span></a>

            <ul id="CONFIGURE_PANELS" class="uk-nav uk-nav-default">

                <li class=" uk-text-capitalize uk-text-muted uk-text-left " style="margin:20px 0px;  ">Meter Point Reference: @Html.DisplayFor(model => model.MeterPointReference)</li>
                <li>

                    <div>
                        <a class="uk-navbar" style="padding-right:45px;" uk-search-icon href="#"></a>
                        <div class="uk-drop" uk-drop="mode: click; pos: center; offset: 10">
                            <form class="uk-search uk-search-default uk-width-1-1">
                                <input class="uk-search-input " name="meterPointReferenceValue" value="@Model.MeterPointReference" type="search" style=" float:left; width: 80%; color:black; text-align:center" placeholder="Search Meter Point..." autofocus>
                            </form>

                        </div>
                    </div>
                </li>                
            </ul>
    </div>
</div>

这仅仅是uk-offcanvas的限制吗？