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

[class^="sei-"], [class*=" sei-"]  {
  /* use !important to prevent issues with browser extensions that change fonts */
  font-family: 'system' !important;
  speak: never;
  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;
}

.sei-seisystem:before {
  content: "\1f5b5";
}