@font-face {
    font-family: 'bibfontbook';
    src:url('bibfont.eot');
    src:url('bibfont.eot') format('embedded-opentype'),
        url('bibfont.woff2') format('woff2'),
        url('bibfont.woff') format('woff'),
        url('bibfont.ttf') format('truetype'),
        url('bibfont.svg') format('svg');
    font-weight: normal;
    font-style: normal;
}

.bf-bibfile:before {
  content: "\40";
}