放置在Bootstrap Jumbotron中时，为什么这个形式会破裂？

I have a form and it breaks when placed inside a Bootstrap Jumbotron.

我有一个表格,当它被放置在Bootstrap Jumbotron中时会中断。

What needs to be done for this to work ok?

需要做些什么才能正常工作?

Code

    <div class="container">
      <div class="col-sm-6 col-sm-offset-3 well well-sm">
        <h3><i class="fa fa-rocket"></i> Quick Connect</h3>

        <form class="form" role="form" action="chat" method="post">
        <fieldset>

        <div class="input-group">
          <input name="nickname" type="text" placeholder="Enter a nickname, be creative!" class="form-control">
          <span class="input-group-btn">
            <button class="btn btn-default" type="submit">Enter Chat</button>
          </span>
        </div>

        </fieldset>
        </form>

      </div>
    </div>

Outside Jumbotron

Inside Jumbotron

Thanks

Steve

Edit: Can someone also provide an example of how to fix this?

编辑:有人也可以提供一个如何解决这个问题的例子吗?

2 个解决方案

#1

This is because jumbotron overrides btn-default to scale it up. You can try changing it to btn-small and see if that gives the desired result. If not you can just define a new css class and copy the normal style.

这是因为jumbotron会覆盖btn-default来扩展它。您可以尝试将其更改为btn-small并查看是否可以获得所需的结果。如果没有,您可以只定义一个新的css类并复制正常样式。

#2

Try input-group-addon? This is just off the cuff and I will do little more digging to see because I'm interested in doing a quick connect inside a jumbotron.

尝试输入group-addon?这只是袖手旁观,我会做更多的挖掘,因为我有兴趣在一个超大屏幕内进行快速连接。