fontawesome.css

/*!
 * Font Awesome Free 5.1.1 by @fontawesome - https://fontawesome.com
 * License - https://fontawesome.com/license (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
 */
.fa,
.fas,
.far,
.fal,
.fab {
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  display: inline-block;
  font-style: normal;
  font-variant: normal;
  text-rendering: auto;
  line-height: 1; }

.fa-lg {
  font-size: 1.33333em;
  line-height: 0.75em;
  vertical-align: -.0667em; }

.fa-xs {
  font-size: .75em; }

.fa-sm {
  font-size: .875em; }

.fa-1x {
  font-size: 1em; }

.fa-2x {
  font-size: 2em; }

.fa-3x {
  font-size: 3em; }

.fa-4x {
  font-size: 4em; }

.fa-5x {
  font-size: 5em; }

.fa-6x {
  font-size: 6em; }

.fa-7x {
  font-size: 7em; }

.fa-8x {
  font-size: 8em; }

.fa-9x {
  font-size: 9em; }

.fa-10x {
  font-size: 10em; }

.fa-fw {
  text-align: center;
  width: 1.25em; }

.fa-ul {
  list-style-type: none;
  margin-left: 2.5em;
  padding-left: 0; }
  .fa-ul > li {
    position: relative; }

.fa-li {