title: OTF font does not work, but ttf does
body: <p>I have a problem with setting a font with a css.</p>
  
  <p>Currently I have:</p>
  
  <pre><code>@font-face {
      font-family: 'myfont';
      font-weight: bold;
      src: url('_layouts/Fonts/myfont.otf') format("opentype");
  }
  </code></pre>
  
  <p>And it does not apply my font to style, but if i change that to:</p>
  
  <pre><code>@font-face {
      font-family: 'myfont';
      font-weight: bold;
      src: url('_layouts/Fonts/testfont.ttf') format("opentype");
  }
  </code></pre>
  
  <p>(even if I left opentype as format), it does work.</p>
  
  <p>Of course in a style i have added:</p>
  
  <pre><code>font-family: 'myfont';
  </code></pre>
  
  <p>Does anybody know this problem?</p>