css - Bootstrap 3 表格未正确对齐

Question

我正在尝试构建一个表单组，但它们没有与 Bootstrap 3 正确对齐。

我试图将它们垂直对齐。这让我做噩梦所以需要你的帮助

请看下面的截图

下面是表单的代码

        <div class="container">
        <h1>Edit Profile</h1>
        <hr>
        <div class="row">
          <!-- left column -->
          <div class="col-md-3">
            <div class="text-center">
              <img src="//placehold.it/100" class="avatar img-circle" alt="avatar">
              <h6>Upload a different photo...</h6>

              <input type="file" class="form-control">
            </div>
          </div>

          <!-- edit form column -->
          <div class="col-md-9 personal-info">
<!--            <div class="alert alert-info alert-dismissable">
              <a class="panel-close close" data-dismiss="alert">×</a> 
              <i class="fa fa-coffee"></i>
              This is an <strong>.alert</strong>. Use this to show important messages to the user.
            </div> -->
            <h3>Personal info</h3>

            <form class="form-horizontal" role="form">

              <div class="form-group">
                <label class="col-lg-3 control-label">First name:</label>
                <div class="col-lg-8">
                  <input class="form-control" type="text" value="Jane">
                </div>
              </div>
              <div class="form-group">
                <label class="col-lg-3 control-label">Last name:</label>
                <div class="col-lg-8">
                  <input class="form-control" type="text" value="Bishop">
                </div>
              </div>
              <div class="form-group">
                <label class="col-lg-3 control-label">Company:</label>
                <div class="col-lg-8">
                  <input class="form-control" type="text" value="">
                </div>
              </div>
              <div class="form-group">
                <label class="col-lg-3 control-label">Email:</label>
                <div class="col-lg-8">
                  <input class="form-control" type="text" value="janesemail@gmail.com">
                </div>
              </div>
              <div class="form-group">
                <label class="col-lg-3 control-label">Time Zone:</label>
                <div class="col-lg-8">
                  <div class="ui-select">
                    <select id="user_time_zone" class="form-control">
                      <option value="Hawaii">(GMT-10:00) Hawaii</option>
                      <option value="Alaska">(GMT-09:00) Alaska</option>
                      <option value="Pacific Time (US &amp; Canada)">(GMT-08:00) Pacific Time (US &amp; Canada)</option>
                      <option value="Arizona">(GMT-07:00) Arizona</option>
                      <option value="Mountain Time (US &amp; Canada)">(GMT-07:00) Mountain Time (US &amp; Canada)</option>
                      <option value="Central Time (US &amp; Canada)" selected="selected">(GMT-06:00) Central Time (US &amp; Canada)</option>
                      <option value="Eastern Time (US &amp; Canada)">(GMT-05:00) Eastern Time (US &amp; Canada)</option>
                      <option value="Indiana (East)">(GMT-05:00) Indiana (East)</option>
                    </select>
                  </div>
                </div>
              </div>
              <div class="form-group">
                <label class="col-md-3 control-label">Username:</label>
                <div class="col-md-8">
                  <input class="form-control" type="text" value="janeuser">
                </div>
              </div>
              <div class="form-group">
                <label class="col-md-3 control-label">Password:</label>
                <div class="col-md-8">
                  <input class="form-control" type="password" value="11111122333">
                </div>
              </div>
              <div class="form-group">
                <label class="col-md-3 control-label">Confirm password:</label>
                <div class="col-md-8">
                  <input class="form-control" type="password" value="11111122333">
                </div>
              </div>
              <div class="form-group">
                <label class="col-md-3 control-label"></label>
                <div class="col-md-8">
                  <input type="button" class="btn btn-primary" value="Save Changes">
                  <span></span>
                  <input type="reset" class="btn btn-default" value="Cancel">
                </div>
              </div>

            </form>
          </div>
      </div>
    </div>
    <hr>

我的 CSS 表

/* CSS declarations go here */

.stylish-input-group .input-group-addon{
    background: white !important; 
}
.stylish-input-group .form-control{
    border-right:0; 
    box-shadow:0 0 0; 
    border-color:#ccc;
}
.stylish-input-group button{
    border:0;
    background:transparent;
}

.navbar .navbar-nav {
    display: inline-block;
    float: none;
}

.navbar .navbar-collapse {
    text-align: center;
}



* {
    margin-bottom: 0px;
    margin-top:0px;
    margin-right: 0px;
    margin-left: 0px;
}

.bg{
    background: url(fundog.jpg);
    background-size: cover;
    color: white;
    height: 500px;
    margin-bottom: 0px;
    margin-top:0px;
}
.navbar{
    margin-bottom: 0px;
    margin-top:0px;


}
.help{
    text-align: right;
    margin-bottom: 0px;
    height: 300px;

}

.spread{margin-bottom: 0px;}

body {

    /* set this equal to navbar's height */
}

.usp{
    text-align: center;
}

.row {
    display: table;
}

[class*="col-"] {
    float: none;
    display: table-cell;
    vertical-align: top;
}

.profile{
    margin-bottom: 100px;
    margin-top:30px;
    margin-right: 100px;
    margin-left: 100px;
}

Answer 1

你自己的 css 导致了问题:

[class*="col-"] {
    float: none;
    display: table-cell;
    vertical-align: top;
}

具体来说，您的 float:none 和 display: table-cell 组合。移除它们并让 Bootstrap 按照正常方式布置它们。

也不确定是否将所有边距设置为零。不管喜欢与否，Bootstrap 利用负边距来正确布局它的一些类。