title: How to make a repetition div#header2 the entire length div#header1
body: <p>Code:</p>
  
  <pre><code>#header1{width:100%;}
  
  #header2{
      position: absolute;
      top: 0px;
      left: 0px;
      width: 75px;
      height: 72px;
      background: url("./image.png");
      background-repeat: repeat-x;
      background-position: -10px -180px;
  }
  
  &lt;div id="header1"&gt;
  
  &lt;div id="header2"&gt;
  &lt;/div&gt;
  
  &lt;/div&gt;
  </code></pre>
  
  <p>Tell me please how to make a repetition div#header2 the entire length div#header1 ?</p>
  
  <p>P.S.: <code>image.png</code> - it packs icons. (is a sprite image), ex. image pack down:</p>
  
  <p><img src="https://i.stack.imgur.com/feko7.png" alt="enter image description here"></p>