HTML CSS 如何在其他列中居中选择

Question

我在一行内容中选择了以下内容，我希望将它们更好地对齐/间隔到右侧:

即选择“许可证数量”旁边的。我想将数字向右移动更多，这样在视觉上看起来更合适。

代码如下:

<div class="field-group">

  <div style="text-align: center;" class="field field--with-dropdown clearfix">
    <label for="field-qty">License Quantity</label>
    <select style="text-align: center; margin-left: 25em" id="field-qty-num" onchange="qty_change()">
      <option>1</option>
      <option>2</option>
      <option>3</option>
      <option>4</option>
      <option>5</option>
      <option>6</option>
      <option>7</option>
      <option>8</option>
      <option>9</option>
    </select>

  </div>

  <div class="field">
    <label for="field-phone">User Training Manual</label>
    <input id="field-phone" type="text" class="form-control" style="text-align: center;" placeholder="Included for free!" readonly />
  </div>

  <div class="field">
    <label for="field-phone">User Training Videos</label>
    <input id="field-phone" type="text" class="form-control" style="text-align: center;" placeholder="Included for free!" readonly />
  </div>

  <div class="field">
    <label for="field-phone">6 Months Tech Support</label>
    <input id="field-phone" type="text" style="text-align: center;" class="form-control" placeholder="Included for free!" readonly />
  </div>

</div>

Answer 1

如果不对特定宽度进行硬编码，您可以采用 flexbox 方法:

<div style="display:flex;justify-content:space-between;/*or space-evenly*/" class="field field--with-dropdown clearfix"> 
<label for="field-qty">License Quantity</label>
 <select id="field-qty-num" onchange="qty_change()"> 
<option>1</option> 
<option>2</option> 
<option>3</option> 
<option>4</option> 
<option>5</option>
<option>6</option> 
<option>7</option>
<option>8</option>
<option>9</option>
</select> </div>