custom font not showing properly using #font-face - html

Question

After much review, I can't get the correct display of a custom font I created through fontsquirrel. Chrome's Inspector shows the icon is in place but all I get is this default icon box ;o(
Rails 4 app, Bootstrap
Any ideas?
application.rb:
config.assets.paths << Rails.root.join("app", "assets", "fonts")
html:
<div class="hatfont icon-balloon01"></div>
here's my CSS:
hatfont {
font-family: 'haticon';
text-transform: uppercase;
div {
font-family: haticon;
}
}
#font-face {
font-family: 'haticon';
src:assets-url('fonts/haticon.eot');
src:assets-url('fonts/haticon.eot?#iefix') format('embedded-opentype'),
assets-url('fonts/haticon.woff') format('woff'),
assets-url('fonts/haticon.ttf') format('truetype'),
assets-url('fonts/haticon.svg#haticon') format('svg');
font-weight: normal;
font-style: normal;
}
[class^="icon-"], [class*=" icon-"] {
font-family: 'haticon';
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;
}
.icon-graphs:before {
content: "\e600";
}

Answer 1

I've had this issue before myself. I can't identify the problem specifically from what you've provided, but a few things come to mind. Check your link references in your CSS. Make sure no files were moved and that your stylesheet is in the same directory as your fonts folder. Also, the %> under your font-face looks out of place... I don't know if that's a Rails thing or not. Here's an example of something that I've used before that's worked. Obviously, you'd need to substitute your font files. :
#font-face {
font-family: 'FontAwesome';
src: url('fonts/fontawesome-webfont.eot?v=4.0.3');
src: url('fonts/fontawesome-webfont.eot?#iefix&v=4.0.3') format('embedded-opentype'),url('fonts/fontawesome-webfont.woff?v=4.0.3') format('woff'),url('fonts/fontawesome-webfont.ttf?v=4.0.3') format('truetype'),url('fonts/fontawesome-webfont.svg?v=4.0.3#fontawesomeregular') format('svg');
font-weight: normal;
font-style: normal;
}