title: css - Icon font displaying icons locally, some icons not showing up on published site
body: <p>Ok, there was a similar thread <a href="https://stackoverflow.com/questions/35807601/icon-font-not-displaying-some-icons">here</a> but the answer does not provide a solution.  </p>
  
  <p>I have created an icon font with custom icons through fontastic.me and it worked well until I added one more icon, updated my css and font files, and now, I get the character "E" where I want my new icon. The other custom icons are still showing up fine.</p>
  
  <p><a href="https://i.stack.imgur.com/DqdX7.png" rel="nofollow noreferrer">Published site displaying this</a></p>
  
  <p>What's extra strange to me is that when I'm "customizing" through the UI (shopify), the icon DOES show up correctly. <a href="https://i.stack.imgur.com/teLOk.png" rel="nofollow noreferrer">Correctly rendering icon image</a> - this makes me think that it's a permissions thing? But I can't figure out how to change the permissions for the font files. Any ideas?</p>
  
  <p>Nothing related the fonts is showing up as an error in the console.</p>
  
  <p>CSS:</p>
  
  <pre><code>
  @font-face {
    font-family: 'ob-ecomm-icons';
    src:  url('ob-ecomm-icons.eot');
    src:  url('ob-ecomm-icons.eot#iefix') format('embedded-opentype'),
      url('ob-ecomm-icons.ttf') format('truetype'),
      url('ob-ecomm-icons.woff') format('woff'),
      url('ob-ecomm-icons.svg#ob-ecomm-icons') format('svg');
    font-weight: normal;
    font-style: normal;
    unicode-range: U+00-FFFF;
  }
  
  .ob-icon {
    /* use !important to prevent issues with browser extensions that change fonts */
    font-family: 'ob-ecomm-icons' !important;
    speak: none;
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
  
    /* Better Font Rendering =========== */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  [data-icon]:before {
    font-family: "ob-ecomm-icons" !important;
    content: attr(data-icon);
    font-style: normal !important;
    font-weight: bold !important;
    font-variant: normal !important;
    text-transform: none !important;
    speak: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  [class^="ob-icon-"]:before,
  [class*=" ob-icon-"]:before {
    font-family: "ob-ecomm-icons" !important;
    font-style: normal !important;
    font-weight: bold !important;
    font-variant: normal !important;
    text-transform: none !important;
    speak: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  
  .ob-icon-ob-help:before {
    content: "\41";
  }
  .ob-icon-ob-boot-1:before {
    content: "\45";
  }
  </code></pre>
  
  <p>HTML:</p>
  
  <pre><code>&lt;!-- Working: --&gt;
  &lt;span class="ob-icons ob-icon-ob-help"&gt;&lt;/span&gt;
  
  &lt;!-- Not working: --&gt;
  &lt;span class="ob-icons ob-icon-ob-boot-1"&gt;&lt;/span&gt;
  </code></pre>