style.css

@font-face {
  font-family: 'veremes';
  src:  url('fonts/veremes.eot?vjoc84');
  src:  url('fonts/veremes.eot?vjoc84#iefix') format('embedded-opentype'),
    url('fonts/veremes.ttf?vjoc84') format('truetype'),
    url('fonts/veremes.woff?vjoc84') format('woff'),
    url('fonts/veremes.svg?vjoc84#veremes') format('svg');
  font-weight: normal;
  font-style: normal;
}

[class^="icon-"], [class*=" icon-"] {
  /* use !important to prevent issues with browser extensions that change fonts */
  font-family: 'veremes' !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;
}

.icon-link_url:before {
  content: "\e9cb";
}
.icon-extraction_depot:before {
  content: "\e96b";
}
.icon-exploitation:before {
  content: "\e96b";
}
.icon-Treeview_07-copie:before {
  content: "\e909";
}
.icon-arbo_store:before {
  content: "\e90a";
}
.icon-Treeview_06:before {
  content: "\e90b";
}
.icon-Treeview_05:before {
  content: "\e900";
}
.icon-Treeview_01:before {
  content: "\e901";
}
.icon-Treeview_02:before {
  content: "\e902";
}
.icon-Treeview_03:before {
  content: "\e903";
}
.icon-pause2:before {
  content: "\ea1d";
}
.icon-play3:before {
  content: "\ea1c";
}
.icon-youtube:before {
  content: "\ea9d";
}
.icon-arrow-down:before {
  content: "\ea36";
}
.icon-warning:before {
  content: "\ea07";