HTML에서 라디오 버튼과 라벨을 같은 줄에 정렬하는 방법은 무엇입니까?

<code class="html"><label for="one">First Item</label>
<input type="radio" id="one" name="first_item" value="1" /></code>

<code class="css">label {
  float: left;
  clear: none;
  display: block;
  padding: 0px 1em 0px 8px;
}

input[type=radio],
input.radio {
  float: left;
  clear: none;
  margin: 2px 0 0 2px;
}</code>

<code class="html"><fieldset>
  <div class="some-class">
    <input type="radio" class="radio" name="x" value="y" id="y" />
    <label for="y">Thing 1</label>
    <input type="radio" class="radio" name="x" value="z" id="z" />
    <label for="z">Thing 2</label>
  </div>
</fieldset></code>