页面的head部分，需引入页面的样式文件，代码如下：

<link type="text/css" rel="stylesheet" href="css/style.css" media="screen" />

页面的body部分，设置好计时秒表的个元素和控制秒表的元素内容，代码如下：

<input id="help" class="help" name="controls" type="checkbox" />
<input id="settings" class="settings" name="controls" type="checkbox" />

<input id="orange" class="orange"  name="color" type="radio"  />
<input id="green" class="green"  name="color" type="radio" checked="checked" />

<div class="stopwatch">
  <input id="start" class="start" name="controls" type="radio" />
  <input id="stop" class="stop" name="controls" type="radio" />
  <input id="reset" class="reset" name="controls" type="radio" />

  <div class="container">
    <div class="arrow_cont">
      <div class="arrow">
      </div>
    </div>

    <div class="digit_contianer">
      <div class="animcont">
        <div class="hours">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>
      <div class="animcont">
        <div class="hours">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>
      <div class="space">
        :
      </div>

      <div class="animcont">
        <div class="min1">
          0 1 2 3 4 5
        </div>
      </div>
      <div class="animcont">
        <div class="min">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>
      <div class="space">
        :
      </div>

      <div class="animcont">
        <div class="sec1">
          0 1 2 3 4 5
        </div>
      </div>
      <div class="animcont">
        <div class="sec">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>
      <div class="space">
        :
      </div>

      <div class="animcont">
        <div class="mil0">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>
      <div class="animcont">
        <div class="mil1">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>
      <div class="animcont">
        <div class="mil">
          0 1 2 3 4 5 6 7 8 9
        </div>
      </div>

    </div>

    <div class="controls">
      <label class="stop_" id="haptic" for="stop">
      </label>
      <label id="haptic2" class="start_" for="start">
      </label>
      <label id="haptic3" class="reset_" for="reset">
      </label>
    </div>
  </div>
</div>