change from fontawesome-free to fontawesomefree

assets/fontawesomefree/less/_animated.less

@@ -0,0 +1,101 @@
+// animating icons
+// --------------------------
+
+.@{fa-css-prefix}-beat {
+  animation-name: ~'@{fa-css-prefix}-beat';
+  animation-delay: ~'var(--@{fa-css-prefix}-animation-delay, 0)';
+  animation-direction: ~'var(--@{fa-css-prefix}-animation-direction, normal)';
+  animation-duration: ~'var(--@{fa-css-prefix}-animation-duration, 1s)';
+  animation-iteration-count: ~'var(--@{fa-css-prefix}-animation-iteration-count, infinite)';
+  animation-timing-function: ~'var(--@{fa-css-prefix}-animation-timing, ease-in-out)';
+}
+
+.@{fa-css-prefix}-fade {
+  animation-name: ~'@{fa-css-prefix}-fade';
+  animation-delay: ~'var(--@{fa-css-prefix}-animation-delay, 0)';
+  animation-direction: ~'var(--@{fa-css-prefix}-animation-direction, normal)';
+  animation-duration: ~'var(--@{fa-css-prefix}-animation-duration, 1s)';
+  animation-iteration-count: ~'var(--@{fa-css-prefix}-animation-iteration-count, infinite)';
+  animation-timing-function: ~'var(--@{fa-css-prefix}-animation-timing, cubic-bezier(.4,0,.6,1))';
+}
+
+.@{fa-css-prefix}-flash {
+  animation-name: ~'@{fa-css-prefix}-flash';
+  animation-delay: ~'var(--@{fa-css-prefix}-animation-delay, 0)';
+  animation-direction: ~'var(--@{fa-css-prefix}-animation-direction, normal)';
+  animation-duration: ~'var(--@{fa-css-prefix}-animation-duration, 1s)';
+  animation-iteration-count: ~'var(--@{fa-css-prefix}-animation-iteration-count, infinite)';
+  animation-timing-function: ~'var(--@{fa-css-prefix}-animation-timing, cubic-bezier(.4,0,.6,1))';
+}
+
+.@{fa-css-prefix}-flip {
+  animation-name: ~'@{fa-css-prefix}-flip';
+  animation-delay: ~'var(--@{fa-css-prefix}-animation-delay, 0)';
+  animation-direction: ~'var(--@{fa-css-prefix}-animation-direction, normal)';
+  animation-duration: ~'var(--@{fa-css-prefix}-animation-duration, 1s)';
+  animation-iteration-count: ~'var(--@{fa-css-prefix}-animation-iteration-count, infinite)';
+  animation-timing-function: ~'var(--@{fa-css-prefix}-animation-timing, ease-in-out)';
+}
+
+.@{fa-css-prefix}-spin {
+  animation-name: ~'@{fa-css-prefix}-spin';
+  animation-delay: ~'var(--@{fa-css-prefix}-animation-delay, 0)';
+  animation-direction: ~'var(--@{fa-css-prefix}-animation-direction, normal)';
+  animation-duration: ~'var(--@{fa-css-prefix}-animation-duration, 2s)';
+  animation-iteration-count: ~'var(--@{fa-css-prefix}-animation-iteration-count, infinite)';
+  animation-timing-function: ~'var(--@{fa-css-prefix}-animation-timing, linear)';
+}
+
+.@{fa-css-prefix}-spin-reverse {
+  --@{fa-css-prefix}-animation-direction: reverse;
+}
+
+// if agent or operating system prefers reduced motion, disable animations
+// see: https://www.smashingmagazine.com/2020/09/design-reduced-motion-sensitivities/
+// see: https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-reduced-motion
+@media (prefers-reduced-motion: reduce) {
+  .@{fa-css-prefix}-beat,
+  .@{fa-css-prefix}-fade,
+  .@{fa-css-prefix}-flash,
+  .@{fa-css-prefix}-flip,
+  .@{fa-css-prefix}-pulse,
+  .@{fa-css-prefix}-spin,
+  .@{fa-css-prefix}-spin-pulse {
+    animation-delay: -1ms;
+    animation-duration: 1ms;
+    animation-iteration-count: 1;
+    transition-delay: 0s;
+    transition-duration: 0s;
+  }
+}
+
+@keyframes ~'@{fa-css-prefix}-beat' {
+  0%, 90% { transform: scale(1); }
+  45% { transform: ~'scale(var(--@{fa-css-prefix}-beat-scale, 1.25))'; }
+}
+
+@keyframes ~'@{fa-css-prefix}-fade' {
+  50% { opacity: ~'var(--@{fa-css-prefix}-fade-opacity, 0.4)'; }
+}
+
+@keyframes ~'@{fa-css-prefix}-flash' {
+  0%, 100% {
+    opacity: ~'var(--@{fa-css-prefix}-flash-opacity, 0.4)';
+    transform: scale(1);
+  }
+  50% {
+    opacity: 1;
+    transform: ~'scale(var(--@{fa-css-prefix}-flash-scale, 1.125))';
+  }
+}
+
+@keyframes ~'@{fa-css-prefix}-flip' {
+  50% {
+    transform: ~'rotate3d(var(--@{fa-css-prefix}-flip-x, 0), var(--@{fa-css-prefix}-flip-y, 1), var(--@{fa-css-prefix}-flip-z, 0), var(--@{fa-css-prefix}-flip-angle, -180deg))';
+  }
+}
+
+@keyframes ~'@{fa-css-prefix}-spin' {
+  0% { transform: rotate(0deg); }
+  100% { transform: rotate(360deg); }
+}

assets/fontawesomefree/less/_bordered-pulled.less

@@ -0,0 +1,20 @@
+// bordered + pulled icons
+// -------------------------
+
+.@{fa-css-prefix}-border {
+  border-color: ~'var(--@{fa-css-prefix}-border-color, @{fa-border-color})';
+  border-radius: ~'var(--@{fa-css-prefix}-border-radius, @{fa-border-radius})';
+  border-style: ~'var(--@{fa-css-prefix}-border-style, @{fa-border-style})';
+  border-width: ~'var(--@{fa-css-prefix}-border-width, @{fa-border-width})';
+  padding: ~'var(--@{fa-css-prefix}-border-padding, @{fa-border-padding})';
+}
+
+.@{fa-css-prefix}-pull-left { 
+  float: left;
+  margin-right: ~'var(--@{fa-css-prefix}-pull-margin, @{fa-pull-margin})'; 
+}
+
+.@{fa-css-prefix}-pull-right { 
+  float: right;
+  margin-left: ~'var(--@{fa-css-prefix}-pull-margin, @{fa-pull-margin})'; 
+}

assets/fontawesomefree/less/_core.less

@@ -0,0 +1,28 @@
+// base icon class definition
+// -------------------------
+
+@{fa-css-prefix} {
+  font-family: ~'var(--@{fa-css-prefix}-style-family, @{fa-style-family})';
+  font-weight: ~'var(--@{fa-css-prefix}-style, @{fa-style})';
+}
+
+.@{fa-css-prefix},
+.fas,
+.fa-solid,
+.far,
+.fa-regular,
+.fal,
+.fa-light,
+.fat,
+.fa-thin,
+.fad,
+.fa-duotone,
+.fab,
+.fa-brands {
+  -moz-osx-font-smoothing: grayscale;
+  -webkit-font-smoothing: antialiased;
+  display: ~'var(--@{fa-css-prefix}-display, @{fa-display})';
+  font-style: normal;
+  font-variant: normal;
+  text-rendering: auto;
+}

assets/fontawesomefree/less/_fixed-width.less

@@ -0,0 +1,7 @@
+// fixed-width icons
+// -------------------------
+
+.@{fa-css-prefix}-fw {
+  text-align: center;
+  width: @fa-fw-width;
+}

assets/fontawesomefree/less/_icons.less

@@ -0,0 +1,9 @@
+// specific icon class definition
+// -------------------------
+
+/* Font Awesome uses the Unicode Private Use Area (PUA) to ensure screen
+   readers do not read off random characters that represent icons */
+
+each(.fa-icons(), {
+  .@{fa-css-prefix}-@{key}::before { content: @value; }
+});

assets/fontawesomefree/less/_list.less

@@ -0,0 +1,18 @@
+// icons in a list
+// -------------------------
+
+.@{fa-css-prefix}-ul {
+  list-style-type: none;
+  margin-left: ~'var(--@{fa-css-prefix}-li-margin, @{fa-li-margin})';
+  padding-left: 0;
+
+  > li { position: relative; }
+}
+
+.@{fa-css-prefix}-li {
+  left: calc(~'var(--@{fa-css-prefix}-li-width, @{fa-li-width})' * -1);
+  position: absolute;
+  text-align: center;
+  width: ~'var(--@{fa-css-prefix}-li-width, @{fa-li-width})';
+  line-height: inherit;
+}

assets/fontawesomefree/less/_mixins.less

@@ -0,0 +1,42 @@
+// mixins
+// --------------------------
+
+// base rendering for an icon
+.fa-icon() {
+  -moz-osx-font-smoothing: grayscale;
+  -webkit-font-smoothing: antialiased;
+  display: inline-block;
+  font-style: normal;
+  font-variant: normal;
+  font-weight: normal;
+  line-height: 1;
+}
+
+// sets relative font-sizing and alignment (in _sizing)
+.fa-size(@font-size) {
+  font-size: (@font-size / @fa-size-scale-base) * 1em; // converts step in sizing scale into an em-based value that's relative to the scale's base
+  line-height: (1 / @font-size) * 1em; // sets the line-height of the icon back to that of it's parent
+  vertical-align: ((6 / @font-size) - (3 / 8)) * 1em; // vertically centers the icon taking into account the surrounding text's descender
+}
+
+// only display content to screen readers
+// see: https://www.a11yproject.com/posts/2013-01-11-how-to-hide-content/
+// see: https://hugogiraudel.com/2016/10/13/css-hide-and-seek/
+.fa-sr-only() {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0, 0, 0, 0);
+  white-space: nowrap;
+  border-width: 0;
+}
+
+// use in conjunction with .sr-only to only display content when it's focused
+.fa-sr-only-focusable() {
+  &:not(:focus) {
+    .fa-sr-only();
+  }
+}

assets/fontawesomefree/less/_rotated-flipped.less

@@ -0,0 +1,31 @@
+// rotating + flipping icons
+// -------------------------
+
+.@{fa-css-prefix}-rotate-90 {
+  transform: rotate(90deg);
+}
+
+.@{fa-css-prefix}-rotate-180 {
+  transform: rotate(180deg);
+}
+
+.@{fa-css-prefix}-rotate-270 {
+  transform: rotate(270deg);
+}
+
+.@{fa-css-prefix}-flip-horizontal {
+  transform: scale(-1, 1);
+}
+
+.@{fa-css-prefix}-flip-vertical {
+  transform: scale(1, -1);
+}
+
+.@{fa-css-prefix}-flip-both,
+.@{fa-css-prefix}-flip-horizontal.@{fa-css-prefix}-flip-vertical { 
+  transform: scale(-1, -1);
+}
+
+.@{fa-css-prefix}-rotate-by {
+  transform: rotate(~'var(--@{fa-css-prefix}-rotate-angle, none)');
+}

assets/fontawesomefree/less/_screen-reader.less

@@ -0,0 +1,14 @@
+// screen-reader utilities
+// -------------------------
+
+// only display content to screen readers
+.sr-only,
+.fa-sr-only {
+  .fa-sr-only();
+}
+
+// use in conjunction with .sr-only to only display content when it's focused
+.sr-only-focusable,
+.fa-sr-only-focusable {
+  .fa-sr-only-focusable();
+}

assets/fontawesomefree/less/_sizing.less

@@ -0,0 +1,19 @@
+// sizing icons
+// -------------------------
+
+// literal magnification scale
+.sizes-literal(@factor) when (@factor > 0) {
+  .sizes-literal((@factor - 1));
+
+  .@{fa-css-prefix}-@{factor}x {
+    font-size: (@factor * 1em);
+  }
+}
+.sizes-literal(10);
+
+// step-based scale (with alignment)
+each(.fa-sizes(), {
+  .@{fa-css-prefix}-@{key} {
+    .fa-size(@value);
+  }
+});

assets/fontawesomefree/less/_stacked.less

@@ -0,0 +1,31 @@
+// stacking icons
+// -------------------------
+
+.@{fa-css-prefix}-stack {
+  display: inline-block;
+  height: 2em;
+  line-height: 2em;
+  position: relative;
+  vertical-align: @fa-stack-vertical-align;
+  width: @fa-stack-width;
+}
+
+.@{fa-css-prefix}-stack-1x, .@{fa-css-prefix}-stack-2x {
+  left: 0;
+  position: absolute;
+  text-align: center;
+  width: 100%;
+  z-index: ~'var(--@{fa-css-prefix}-stack-z-index, @{fa-stack-z-index})';
+}
+
+.@{fa-css-prefix}-stack-1x { 
+  line-height: inherit; 
+}
+
+.@{fa-css-prefix}-stack-2x { 
+  font-size: 2em; 
+}
+
+.@{fa-css-prefix}-inverse { 
+  color: ~'var(--@{fa-css-prefix}-inverse, @{fa-inverse})';
+}

assets/fontawesomefree/less/brands.less

@@ -0,0 +1,25 @@
+/*!
+ * Font Awesome Free 6.0.0-beta1 by @fontawesome - https://fontawesome.com
+ * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
+ */
+@import "_variables.less";
+
+@font-face {
+  font-family: 'Font Awesome 6 Brands';
+  font-style: normal;
+  font-weight: 400;
+  font-display: @fa-font-display;
+  src: url('@{fa-font-path}/fa-brands-400.woff2') format('woff2'),
+    url('@{fa-font-path}/fa-brands-400.woff') format('woff'),
+    url('@{fa-font-path}/fa-brands-400.ttf') format('truetype');
+}
+
+.fab,
+.fa-brands {
+  font-family: 'Font Awesome 6 Brands';
+  font-weight: 400;
+}
+
+each(.fa-brand-icons(), {
+  .@{fa-css-prefix}-@{key}:before { content: @value; }
+});

assets/fontawesomefree/less/fontawesome.less

@@ -0,0 +1,19 @@
+/*!
+ * Font Awesome Free 6.0.0-beta1 by @fontawesome - https://fontawesome.com
+ * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
+ */
+// Font Awesome core compile (Web Fonts-based)
+// -------------------------
+
+@import "_variables.less";
+@import "_mixins.less";
+@import "_core.less";
+@import "_sizing.less";
+@import "_fixed-width.less";
+@import "_list.less";
+@import "_bordered-pulled.less";
+@import "_animated.less";
+@import "_rotated-flipped.less";
+@import "_stacked.less";
+@import "_icons.less";
+@import "_screen-reader.less";

assets/fontawesomefree/less/regular.less

@@ -0,0 +1,21 @@
+/*!
+ * Font Awesome Free 6.0.0-beta1 by @fontawesome - https://fontawesome.com
+ * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
+ */
+@import "_variables.less";
+
+@font-face {
+  font-family: 'Font Awesome 6 Free';
+  font-style: normal;
+  font-weight: 400;
+  font-display: @fa-font-display;
+  src: url('@{fa-font-path}/fa-regular-400.woff2') format('woff2'),
+    url('@{fa-font-path}/fa-regular-400.woff') format('woff'),
+    url('@{fa-font-path}/fa-regular-400.ttf') format('truetype');
+}
+
+.far,
+.fa-regular {
+  font-family: 'Font Awesome 6 Free';
+  font-weight: 400;
+}

assets/fontawesomefree/less/solid.less

@@ -0,0 +1,22 @@
+/*!
+ * Font Awesome Free 6.0.0-beta1 by @fontawesome - https://fontawesome.com
+ * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
+ */
+@import "_variables.less";
+
+@font-face {
+  font-family: 'Font Awesome 6 Free';
+  font-style: normal;
+  font-weight: 900;
+  font-display: @fa-font-display;
+  src: url('@{fa-font-path}/fa-solid-900.woff2') format('woff2'),
+    url('@{fa-font-path}/fa-solid-900.woff') format('woff'),
+    url('@{fa-font-path}/fa-solid-900.ttf') format('truetype');
+}
+
+
+.fas,
+.fa-solid {
+  font-family: 'Font Awesome 6 Free';
+  font-weight: 900;
+}

assets/fontawesomefree/less/v4-shims.less

@@ -0,0 +1,9 @@
+/*!
+ * Font Awesome Free 6.0.0-beta1 by @fontawesome - https://fontawesome.com
+ * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
+ */
+// V4 shims compile (Web Fonts-based)
+// -------------------------
+
+@import '_variables.less';
+@import '_shims.less';