Update Font Awesome to version 4.7.0.

Improve dashboard widget CSS class names.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>

mayan/apps/appearance/static/appearance/css/base.css

@@ -151,15 +151,19 @@ a i {
     padding-right: 3px;
 }
 
-.panel-dashboard-widget {
+.dashboard-widget {
     box-shadow: 1px 1px 1px rgba(0,0,0,0.3);
     border: 1px solid black;
 }
 
-.panel-dashboard-widget .panel-heading i {
+.dashboard-widget .panel-heading i {
     text-shadow: 1px 1px 1px rgba(0,0,0,0.3);
 }
 
+.dashboard-widget-icon {
+    font-size: 200%;
+}
+
 .select2-container--default .select2-selection--multiple .select2-selection__choice .label {
     padding-bottom: 1px;
 }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.3.0/less/mixins.less

@@ -1,27 +0,0 @@
-// Mixins
-// --------------------------
-
-.fa-icon() {
-  display: inline-block;
-  font: normal normal normal @fa-font-size-base/1 FontAwesome; // shortening font declaration
-  font-size: inherit; // can't have font-size inherit on line above, so need to override
-  text-rendering: auto; // optimizelegibility throws things off #1094
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-  transform: translate(0, 0); // ensures no half-pixel rendering in firefox
-
-}
-
-.fa-icon-rotate(@degrees, @rotation) {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=@rotation);
-  -webkit-transform: rotate(@degrees);
-      -ms-transform: rotate(@degrees);
-          transform: rotate(@degrees);
-}
-
-.fa-icon-flip(@horiz, @vert, @rotation) {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=@rotation, mirror=1);
-  -webkit-transform: scale(@horiz, @vert);
-      -ms-transform: scale(@horiz, @vert);
-          transform: scale(@horiz, @vert);
-}

mayan/apps/appearance/static/appearance/packages/font-awesome-4.3.0/scss/_mixins.scss

@@ -1,27 +0,0 @@
-// Mixins
-// --------------------------
-
-@mixin fa-icon() {
-  display: inline-block;
-  font: normal normal normal #{$fa-font-size-base}/1 FontAwesome; // shortening font declaration
-  font-size: inherit; // can't have font-size inherit on line above, so need to override
-  text-rendering: auto; // optimizelegibility throws things off #1094
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-  transform: translate(0, 0); // ensures no half-pixel rendering in firefox
-
-}
-
-@mixin fa-icon-rotate($degrees, $rotation) {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation});
-  -webkit-transform: rotate($degrees);
-      -ms-transform: rotate($degrees);
-          transform: rotate($degrees);
-}
-
-@mixin fa-icon-flip($horiz, $vert, $rotation) {
-  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation});
-  -webkit-transform: scale($horiz, $vert);
-      -ms-transform: scale($horiz, $vert);
-          transform: scale($horiz, $vert);
-}

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/HELP-US-OUT.txt

@@ -0,0 +1,7 @@
+I hope you love Font Awesome. If you've found it useful, please do me a favor and check out my latest project,
+Fort Awesome (https://fortawesome.com). It makes it easy to put the perfect icons on your website. Choose from our awesome,
+comprehensive icon sets or copy and paste your own.
+
+Please. Check it out.
+
+-Dave Gandy

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/bordered-pulled.less

@@ -7,6 +7,15 @@
   border-radius: .1em;
 }
 
+.@{fa-css-prefix}-pull-left { float: left; }
+.@{fa-css-prefix}-pull-right { float: right; }
+
+.@{fa-css-prefix} {
+  &.@{fa-css-prefix}-pull-left { margin-right: .3em; }
+  &.@{fa-css-prefix}-pull-right { margin-left: .3em; }
+}
+
+/* Deprecated as of 4.4.0 */
 .pull-right { float: right; }
 .pull-left { float: left; }
 

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/core.less

@@ -3,11 +3,10 @@
 
 .@{fa-css-prefix} {
   display: inline-block;
-  font: normal normal normal @fa-font-size-base/1 FontAwesome; // shortening font declaration
+  font: normal normal normal @fa-font-size-base/@fa-line-height-base FontAwesome; // shortening font declaration
   font-size: inherit; // can't have font-size inherit on line above, so need to override
   text-rendering: auto; // optimizelegibility throws things off #1094
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
-  transform: translate(0, 0); // ensures no half-pixel rendering in firefox
 
 }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/font-awesome.less

@@ -1,5 +1,5 @@
 /*!
- *  Font Awesome 4.3.0 by @davegandy - http://fontawesome.io - @fontawesome
+ *  Font Awesome 4.7.0 by @davegandy - http://fontawesome.io - @fontawesome
  *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
  */
 
@@ -15,3 +15,4 @@
 @import "rotated-flipped.less";
 @import "stacked.less";
 @import "icons.less";
+@import "screen-reader.less";

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/icons.less

@@ -163,6 +163,7 @@
 .@{fa-css-prefix}-github:before { content: @fa-var-github; }
 .@{fa-css-prefix}-unlock:before { content: @fa-var-unlock; }
 .@{fa-css-prefix}-credit-card:before { content: @fa-var-credit-card; }
+.@{fa-css-prefix}-feed:before,
 .@{fa-css-prefix}-rss:before { content: @fa-var-rss; }
 .@{fa-css-prefix}-hdd-o:before { content: @fa-var-hdd-o; }
 .@{fa-css-prefix}-bullhorn:before { content: @fa-var-bullhorn; }
@@ -437,7 +438,7 @@
 .@{fa-css-prefix}-stumbleupon:before { content: @fa-var-stumbleupon; }
 .@{fa-css-prefix}-delicious:before { content: @fa-var-delicious; }
 .@{fa-css-prefix}-digg:before { content: @fa-var-digg; }
-.@{fa-css-prefix}-pied-piper:before { content: @fa-var-pied-piper; }
+.@{fa-css-prefix}-pied-piper-pp:before { content: @fa-var-pied-piper-pp; }
 .@{fa-css-prefix}-pied-piper-alt:before { content: @fa-var-pied-piper-alt; }
 .@{fa-css-prefix}-drupal:before { content: @fa-var-drupal; }
 .@{fa-css-prefix}-joomla:before { content: @fa-var-joomla; }
@@ -487,11 +488,14 @@
 .@{fa-css-prefix}-life-ring:before { content: @fa-var-life-ring; }
 .@{fa-css-prefix}-circle-o-notch:before { content: @fa-var-circle-o-notch; }
 .@{fa-css-prefix}-ra:before,
+.@{fa-css-prefix}-resistance:before,
 .@{fa-css-prefix}-rebel:before { content: @fa-var-rebel; }
 .@{fa-css-prefix}-ge:before,
 .@{fa-css-prefix}-empire:before { content: @fa-var-empire; }
 .@{fa-css-prefix}-git-square:before { content: @fa-var-git-square; }
 .@{fa-css-prefix}-git:before { content: @fa-var-git; }
+.@{fa-css-prefix}-y-combinator-square:before,
+.@{fa-css-prefix}-yc-square:before,
 .@{fa-css-prefix}-hacker-news:before { content: @fa-var-hacker-news; }
 .@{fa-css-prefix}-tencent-weibo:before { content: @fa-var-tencent-weibo; }
 .@{fa-css-prefix}-qq:before { content: @fa-var-qq; }
@@ -502,7 +506,6 @@
 .@{fa-css-prefix}-send-o:before,
 .@{fa-css-prefix}-paper-plane-o:before { content: @fa-var-paper-plane-o; }
 .@{fa-css-prefix}-history:before { content: @fa-var-history; }
-.@{fa-css-prefix}-genderless:before,
 .@{fa-css-prefix}-circle-thin:before { content: @fa-var-circle-thin; }
 .@{fa-css-prefix}-header:before { content: @fa-var-header; }
 .@{fa-css-prefix}-paragraph:before { content: @fa-var-paragraph; }
@@ -573,6 +576,7 @@
 .@{fa-css-prefix}-venus:before { content: @fa-var-venus; }
 .@{fa-css-prefix}-mars:before { content: @fa-var-mars; }
 .@{fa-css-prefix}-mercury:before { content: @fa-var-mercury; }
+.@{fa-css-prefix}-intersex:before,
 .@{fa-css-prefix}-transgender:before { content: @fa-var-transgender; }
 .@{fa-css-prefix}-transgender-alt:before { content: @fa-var-transgender-alt; }
 .@{fa-css-prefix}-venus-double:before { content: @fa-var-venus-double; }
@@ -582,6 +586,7 @@
 .@{fa-css-prefix}-mars-stroke-v:before { content: @fa-var-mars-stroke-v; }
 .@{fa-css-prefix}-mars-stroke-h:before { content: @fa-var-mars-stroke-h; }
 .@{fa-css-prefix}-neuter:before { content: @fa-var-neuter; }
+.@{fa-css-prefix}-genderless:before { content: @fa-var-genderless; }
 .@{fa-css-prefix}-facebook-official:before { content: @fa-var-facebook-official; }
 .@{fa-css-prefix}-pinterest-p:before { content: @fa-var-pinterest-p; }
 .@{fa-css-prefix}-whatsapp:before { content: @fa-var-whatsapp; }
@@ -594,3 +599,191 @@
 .@{fa-css-prefix}-train:before { content: @fa-var-train; }
 .@{fa-css-prefix}-subway:before { content: @fa-var-subway; }
 .@{fa-css-prefix}-medium:before { content: @fa-var-medium; }
+.@{fa-css-prefix}-yc:before,
+.@{fa-css-prefix}-y-combinator:before { content: @fa-var-y-combinator; }
+.@{fa-css-prefix}-optin-monster:before { content: @fa-var-optin-monster; }
+.@{fa-css-prefix}-opencart:before { content: @fa-var-opencart; }
+.@{fa-css-prefix}-expeditedssl:before { content: @fa-var-expeditedssl; }
+.@{fa-css-prefix}-battery-4:before,
+.@{fa-css-prefix}-battery:before,
+.@{fa-css-prefix}-battery-full:before { content: @fa-var-battery-full; }
+.@{fa-css-prefix}-battery-3:before,
+.@{fa-css-prefix}-battery-three-quarters:before { content: @fa-var-battery-three-quarters; }
+.@{fa-css-prefix}-battery-2:before,
+.@{fa-css-prefix}-battery-half:before { content: @fa-var-battery-half; }
+.@{fa-css-prefix}-battery-1:before,
+.@{fa-css-prefix}-battery-quarter:before { content: @fa-var-battery-quarter; }
+.@{fa-css-prefix}-battery-0:before,
+.@{fa-css-prefix}-battery-empty:before { content: @fa-var-battery-empty; }
+.@{fa-css-prefix}-mouse-pointer:before { content: @fa-var-mouse-pointer; }
+.@{fa-css-prefix}-i-cursor:before { content: @fa-var-i-cursor; }
+.@{fa-css-prefix}-object-group:before { content: @fa-var-object-group; }
+.@{fa-css-prefix}-object-ungroup:before { content: @fa-var-object-ungroup; }
+.@{fa-css-prefix}-sticky-note:before { content: @fa-var-sticky-note; }
+.@{fa-css-prefix}-sticky-note-o:before { content: @fa-var-sticky-note-o; }
+.@{fa-css-prefix}-cc-jcb:before { content: @fa-var-cc-jcb; }
+.@{fa-css-prefix}-cc-diners-club:before { content: @fa-var-cc-diners-club; }
+.@{fa-css-prefix}-clone:before { content: @fa-var-clone; }
+.@{fa-css-prefix}-balance-scale:before { content: @fa-var-balance-scale; }
+.@{fa-css-prefix}-hourglass-o:before { content: @fa-var-hourglass-o; }
+.@{fa-css-prefix}-hourglass-1:before,
+.@{fa-css-prefix}-hourglass-start:before { content: @fa-var-hourglass-start; }
+.@{fa-css-prefix}-hourglass-2:before,
+.@{fa-css-prefix}-hourglass-half:before { content: @fa-var-hourglass-half; }
+.@{fa-css-prefix}-hourglass-3:before,
+.@{fa-css-prefix}-hourglass-end:before { content: @fa-var-hourglass-end; }
+.@{fa-css-prefix}-hourglass:before { content: @fa-var-hourglass; }
+.@{fa-css-prefix}-hand-grab-o:before,
+.@{fa-css-prefix}-hand-rock-o:before { content: @fa-var-hand-rock-o; }
+.@{fa-css-prefix}-hand-stop-o:before,
+.@{fa-css-prefix}-hand-paper-o:before { content: @fa-var-hand-paper-o; }
+.@{fa-css-prefix}-hand-scissors-o:before { content: @fa-var-hand-scissors-o; }
+.@{fa-css-prefix}-hand-lizard-o:before { content: @fa-var-hand-lizard-o; }
+.@{fa-css-prefix}-hand-spock-o:before { content: @fa-var-hand-spock-o; }
+.@{fa-css-prefix}-hand-pointer-o:before { content: @fa-var-hand-pointer-o; }
+.@{fa-css-prefix}-hand-peace-o:before { content: @fa-var-hand-peace-o; }
+.@{fa-css-prefix}-trademark:before { content: @fa-var-trademark; }
+.@{fa-css-prefix}-registered:before { content: @fa-var-registered; }
+.@{fa-css-prefix}-creative-commons:before { content: @fa-var-creative-commons; }
+.@{fa-css-prefix}-gg:before { content: @fa-var-gg; }
+.@{fa-css-prefix}-gg-circle:before { content: @fa-var-gg-circle; }
+.@{fa-css-prefix}-tripadvisor:before { content: @fa-var-tripadvisor; }
+.@{fa-css-prefix}-odnoklassniki:before { content: @fa-var-odnoklassniki; }
+.@{fa-css-prefix}-odnoklassniki-square:before { content: @fa-var-odnoklassniki-square; }
+.@{fa-css-prefix}-get-pocket:before { content: @fa-var-get-pocket; }
+.@{fa-css-prefix}-wikipedia-w:before { content: @fa-var-wikipedia-w; }
+.@{fa-css-prefix}-safari:before { content: @fa-var-safari; }
+.@{fa-css-prefix}-chrome:before { content: @fa-var-chrome; }
+.@{fa-css-prefix}-firefox:before { content: @fa-var-firefox; }
+.@{fa-css-prefix}-opera:before { content: @fa-var-opera; }
+.@{fa-css-prefix}-internet-explorer:before { content: @fa-var-internet-explorer; }
+.@{fa-css-prefix}-tv:before,
+.@{fa-css-prefix}-television:before { content: @fa-var-television; }
+.@{fa-css-prefix}-contao:before { content: @fa-var-contao; }
+.@{fa-css-prefix}-500px:before { content: @fa-var-500px; }
+.@{fa-css-prefix}-amazon:before { content: @fa-var-amazon; }
+.@{fa-css-prefix}-calendar-plus-o:before { content: @fa-var-calendar-plus-o; }
+.@{fa-css-prefix}-calendar-minus-o:before { content: @fa-var-calendar-minus-o; }
+.@{fa-css-prefix}-calendar-times-o:before { content: @fa-var-calendar-times-o; }
+.@{fa-css-prefix}-calendar-check-o:before { content: @fa-var-calendar-check-o; }
+.@{fa-css-prefix}-industry:before { content: @fa-var-industry; }
+.@{fa-css-prefix}-map-pin:before { content: @fa-var-map-pin; }
+.@{fa-css-prefix}-map-signs:before { content: @fa-var-map-signs; }
+.@{fa-css-prefix}-map-o:before { content: @fa-var-map-o; }
+.@{fa-css-prefix}-map:before { content: @fa-var-map; }
+.@{fa-css-prefix}-commenting:before { content: @fa-var-commenting; }
+.@{fa-css-prefix}-commenting-o:before { content: @fa-var-commenting-o; }
+.@{fa-css-prefix}-houzz:before { content: @fa-var-houzz; }
+.@{fa-css-prefix}-vimeo:before { content: @fa-var-vimeo; }
+.@{fa-css-prefix}-black-tie:before { content: @fa-var-black-tie; }
+.@{fa-css-prefix}-fonticons:before { content: @fa-var-fonticons; }
+.@{fa-css-prefix}-reddit-alien:before { content: @fa-var-reddit-alien; }
+.@{fa-css-prefix}-edge:before { content: @fa-var-edge; }
+.@{fa-css-prefix}-credit-card-alt:before { content: @fa-var-credit-card-alt; }
+.@{fa-css-prefix}-codiepie:before { content: @fa-var-codiepie; }
+.@{fa-css-prefix}-modx:before { content: @fa-var-modx; }
+.@{fa-css-prefix}-fort-awesome:before { content: @fa-var-fort-awesome; }
+.@{fa-css-prefix}-usb:before { content: @fa-var-usb; }
+.@{fa-css-prefix}-product-hunt:before { content: @fa-var-product-hunt; }
+.@{fa-css-prefix}-mixcloud:before { content: @fa-var-mixcloud; }
+.@{fa-css-prefix}-scribd:before { content: @fa-var-scribd; }
+.@{fa-css-prefix}-pause-circle:before { content: @fa-var-pause-circle; }
+.@{fa-css-prefix}-pause-circle-o:before { content: @fa-var-pause-circle-o; }
+.@{fa-css-prefix}-stop-circle:before { content: @fa-var-stop-circle; }
+.@{fa-css-prefix}-stop-circle-o:before { content: @fa-var-stop-circle-o; }
+.@{fa-css-prefix}-shopping-bag:before { content: @fa-var-shopping-bag; }
+.@{fa-css-prefix}-shopping-basket:before { content: @fa-var-shopping-basket; }
+.@{fa-css-prefix}-hashtag:before { content: @fa-var-hashtag; }
+.@{fa-css-prefix}-bluetooth:before { content: @fa-var-bluetooth; }
+.@{fa-css-prefix}-bluetooth-b:before { content: @fa-var-bluetooth-b; }
+.@{fa-css-prefix}-percent:before { content: @fa-var-percent; }
+.@{fa-css-prefix}-gitlab:before { content: @fa-var-gitlab; }
+.@{fa-css-prefix}-wpbeginner:before { content: @fa-var-wpbeginner; }
+.@{fa-css-prefix}-wpforms:before { content: @fa-var-wpforms; }
+.@{fa-css-prefix}-envira:before { content: @fa-var-envira; }
+.@{fa-css-prefix}-universal-access:before { content: @fa-var-universal-access; }
+.@{fa-css-prefix}-wheelchair-alt:before { content: @fa-var-wheelchair-alt; }
+.@{fa-css-prefix}-question-circle-o:before { content: @fa-var-question-circle-o; }
+.@{fa-css-prefix}-blind:before { content: @fa-var-blind; }
+.@{fa-css-prefix}-audio-description:before { content: @fa-var-audio-description; }
+.@{fa-css-prefix}-volume-control-phone:before { content: @fa-var-volume-control-phone; }
+.@{fa-css-prefix}-braille:before { content: @fa-var-braille; }
+.@{fa-css-prefix}-assistive-listening-systems:before { content: @fa-var-assistive-listening-systems; }
+.@{fa-css-prefix}-asl-interpreting:before,
+.@{fa-css-prefix}-american-sign-language-interpreting:before { content: @fa-var-american-sign-language-interpreting; }
+.@{fa-css-prefix}-deafness:before,
+.@{fa-css-prefix}-hard-of-hearing:before,
+.@{fa-css-prefix}-deaf:before { content: @fa-var-deaf; }
+.@{fa-css-prefix}-glide:before { content: @fa-var-glide; }
+.@{fa-css-prefix}-glide-g:before { content: @fa-var-glide-g; }
+.@{fa-css-prefix}-signing:before,
+.@{fa-css-prefix}-sign-language:before { content: @fa-var-sign-language; }
+.@{fa-css-prefix}-low-vision:before { content: @fa-var-low-vision; }
+.@{fa-css-prefix}-viadeo:before { content: @fa-var-viadeo; }
+.@{fa-css-prefix}-viadeo-square:before { content: @fa-var-viadeo-square; }
+.@{fa-css-prefix}-snapchat:before { content: @fa-var-snapchat; }
+.@{fa-css-prefix}-snapchat-ghost:before { content: @fa-var-snapchat-ghost; }
+.@{fa-css-prefix}-snapchat-square:before { content: @fa-var-snapchat-square; }
+.@{fa-css-prefix}-pied-piper:before { content: @fa-var-pied-piper; }
+.@{fa-css-prefix}-first-order:before { content: @fa-var-first-order; }
+.@{fa-css-prefix}-yoast:before { content: @fa-var-yoast; }
+.@{fa-css-prefix}-themeisle:before { content: @fa-var-themeisle; }
+.@{fa-css-prefix}-google-plus-circle:before,
+.@{fa-css-prefix}-google-plus-official:before { content: @fa-var-google-plus-official; }
+.@{fa-css-prefix}-fa:before,
+.@{fa-css-prefix}-font-awesome:before { content: @fa-var-font-awesome; }
+.@{fa-css-prefix}-handshake-o:before { content: @fa-var-handshake-o; }
+.@{fa-css-prefix}-envelope-open:before { content: @fa-var-envelope-open; }
+.@{fa-css-prefix}-envelope-open-o:before { content: @fa-var-envelope-open-o; }
+.@{fa-css-prefix}-linode:before { content: @fa-var-linode; }
+.@{fa-css-prefix}-address-book:before { content: @fa-var-address-book; }
+.@{fa-css-prefix}-address-book-o:before { content: @fa-var-address-book-o; }
+.@{fa-css-prefix}-vcard:before,
+.@{fa-css-prefix}-address-card:before { content: @fa-var-address-card; }
+.@{fa-css-prefix}-vcard-o:before,
+.@{fa-css-prefix}-address-card-o:before { content: @fa-var-address-card-o; }
+.@{fa-css-prefix}-user-circle:before { content: @fa-var-user-circle; }
+.@{fa-css-prefix}-user-circle-o:before { content: @fa-var-user-circle-o; }
+.@{fa-css-prefix}-user-o:before { content: @fa-var-user-o; }
+.@{fa-css-prefix}-id-badge:before { content: @fa-var-id-badge; }
+.@{fa-css-prefix}-drivers-license:before,
+.@{fa-css-prefix}-id-card:before { content: @fa-var-id-card; }
+.@{fa-css-prefix}-drivers-license-o:before,
+.@{fa-css-prefix}-id-card-o:before { content: @fa-var-id-card-o; }
+.@{fa-css-prefix}-quora:before { content: @fa-var-quora; }
+.@{fa-css-prefix}-free-code-camp:before { content: @fa-var-free-code-camp; }
+.@{fa-css-prefix}-telegram:before { content: @fa-var-telegram; }
+.@{fa-css-prefix}-thermometer-4:before,
+.@{fa-css-prefix}-thermometer:before,
+.@{fa-css-prefix}-thermometer-full:before { content: @fa-var-thermometer-full; }
+.@{fa-css-prefix}-thermometer-3:before,
+.@{fa-css-prefix}-thermometer-three-quarters:before { content: @fa-var-thermometer-three-quarters; }
+.@{fa-css-prefix}-thermometer-2:before,
+.@{fa-css-prefix}-thermometer-half:before { content: @fa-var-thermometer-half; }
+.@{fa-css-prefix}-thermometer-1:before,
+.@{fa-css-prefix}-thermometer-quarter:before { content: @fa-var-thermometer-quarter; }
+.@{fa-css-prefix}-thermometer-0:before,
+.@{fa-css-prefix}-thermometer-empty:before { content: @fa-var-thermometer-empty; }
+.@{fa-css-prefix}-shower:before { content: @fa-var-shower; }
+.@{fa-css-prefix}-bathtub:before,
+.@{fa-css-prefix}-s15:before,
+.@{fa-css-prefix}-bath:before { content: @fa-var-bath; }
+.@{fa-css-prefix}-podcast:before { content: @fa-var-podcast; }
+.@{fa-css-prefix}-window-maximize:before { content: @fa-var-window-maximize; }
+.@{fa-css-prefix}-window-minimize:before { content: @fa-var-window-minimize; }
+.@{fa-css-prefix}-window-restore:before { content: @fa-var-window-restore; }
+.@{fa-css-prefix}-times-rectangle:before,
+.@{fa-css-prefix}-window-close:before { content: @fa-var-window-close; }
+.@{fa-css-prefix}-times-rectangle-o:before,
+.@{fa-css-prefix}-window-close-o:before { content: @fa-var-window-close-o; }
+.@{fa-css-prefix}-bandcamp:before { content: @fa-var-bandcamp; }
+.@{fa-css-prefix}-grav:before { content: @fa-var-grav; }
+.@{fa-css-prefix}-etsy:before { content: @fa-var-etsy; }
+.@{fa-css-prefix}-imdb:before { content: @fa-var-imdb; }
+.@{fa-css-prefix}-ravelry:before { content: @fa-var-ravelry; }
+.@{fa-css-prefix}-eercast:before { content: @fa-var-eercast; }
+.@{fa-css-prefix}-microchip:before { content: @fa-var-microchip; }
+.@{fa-css-prefix}-snowflake-o:before { content: @fa-var-snowflake-o; }
+.@{fa-css-prefix}-superpowers:before { content: @fa-var-superpowers; }
+.@{fa-css-prefix}-wpexplorer:before { content: @fa-var-wpexplorer; }
+.@{fa-css-prefix}-meetup:before { content: @fa-var-meetup; }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/mixins.less

@@ -0,0 +1,60 @@
+// Mixins
+// --------------------------
+
+.fa-icon() {
+  display: inline-block;
+  font: normal normal normal @fa-font-size-base/@fa-line-height-base FontAwesome; // shortening font declaration
+  font-size: inherit; // can't have font-size inherit on line above, so need to override
+  text-rendering: auto; // optimizelegibility throws things off #1094
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+
+}
+
+.fa-icon-rotate(@degrees, @rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=@{rotation})";
+  -webkit-transform: rotate(@degrees);
+      -ms-transform: rotate(@degrees);
+          transform: rotate(@degrees);
+}
+
+.fa-icon-flip(@horiz, @vert, @rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=@{rotation}, mirror=1)";
+  -webkit-transform: scale(@horiz, @vert);
+      -ms-transform: scale(@horiz, @vert);
+          transform: scale(@horiz, @vert);
+}
+
+
+// Only display content to screen readers. A la Bootstrap 4.
+//
+// See: http://a11yproject.com/posts/how-to-hide-content/
+
+.sr-only() {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0,0,0,0);
+  border: 0;
+}
+
+// Use in conjunction with .sr-only to only display content when it's focused.
+//
+// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+//
+// Credit: HTML5 Boilerplate
+
+.sr-only-focusable() {
+  &:active,
+  &:focus {
+    position: static;
+    width: auto;
+    height: auto;
+    margin: 0;
+    overflow: visible;
+    clip: auto;
+  }
+}

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/path.less

@@ -9,7 +9,7 @@
     url('@{fa-font-path}/fontawesome-webfont.woff?v=@{fa-version}') format('woff'),
     url('@{fa-font-path}/fontawesome-webfont.ttf?v=@{fa-version}') format('truetype'),
     url('@{fa-font-path}/fontawesome-webfont.svg?v=@{fa-version}#fontawesomeregular') format('svg');
-//  src: url('@{fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
+  // src: url('@{fa-font-path}/FontAwesome.otf') format('opentype'); // used when developing fonts
   font-weight: normal;
   font-style: normal;
 }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/less/screen-reader.less

@@ -0,0 +1,5 @@
+// Screen Readers
+// -------------------------
+
+.sr-only { .sr-only(); }
+.sr-only-focusable { .sr-only-focusable(); }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/scss/_bordered-pulled.scss

@@ -7,6 +7,15 @@
   border-radius: .1em;
 }
 
+.#{$fa-css-prefix}-pull-left { float: left; }
+.#{$fa-css-prefix}-pull-right { float: right; }
+
+.#{$fa-css-prefix} {
+  &.#{$fa-css-prefix}-pull-left { margin-right: .3em; }
+  &.#{$fa-css-prefix}-pull-right { margin-left: .3em; }
+}
+
+/* Deprecated as of 4.4.0 */
 .pull-right { float: right; }
 .pull-left { float: left; }
 

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/scss/_core.scss

@@ -3,11 +3,10 @@
 
 .#{$fa-css-prefix} {
   display: inline-block;
-  font: normal normal normal #{$fa-font-size-base}/1 FontAwesome; // shortening font declaration
+  font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} FontAwesome; // shortening font declaration
   font-size: inherit; // can't have font-size inherit on line above, so need to override
   text-rendering: auto; // optimizelegibility throws things off #1094
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
-  transform: translate(0, 0); // ensures no half-pixel rendering in firefox
 
 }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/scss/_icons.scss

@@ -163,6 +163,7 @@
 .#{$fa-css-prefix}-github:before { content: $fa-var-github; }
 .#{$fa-css-prefix}-unlock:before { content: $fa-var-unlock; }
 .#{$fa-css-prefix}-credit-card:before { content: $fa-var-credit-card; }
+.#{$fa-css-prefix}-feed:before,
 .#{$fa-css-prefix}-rss:before { content: $fa-var-rss; }
 .#{$fa-css-prefix}-hdd-o:before { content: $fa-var-hdd-o; }
 .#{$fa-css-prefix}-bullhorn:before { content: $fa-var-bullhorn; }
@@ -437,7 +438,7 @@
 .#{$fa-css-prefix}-stumbleupon:before { content: $fa-var-stumbleupon; }
 .#{$fa-css-prefix}-delicious:before { content: $fa-var-delicious; }
 .#{$fa-css-prefix}-digg:before { content: $fa-var-digg; }
-.#{$fa-css-prefix}-pied-piper:before { content: $fa-var-pied-piper; }
+.#{$fa-css-prefix}-pied-piper-pp:before { content: $fa-var-pied-piper-pp; }
 .#{$fa-css-prefix}-pied-piper-alt:before { content: $fa-var-pied-piper-alt; }
 .#{$fa-css-prefix}-drupal:before { content: $fa-var-drupal; }
 .#{$fa-css-prefix}-joomla:before { content: $fa-var-joomla; }
@@ -487,11 +488,14 @@
 .#{$fa-css-prefix}-life-ring:before { content: $fa-var-life-ring; }
 .#{$fa-css-prefix}-circle-o-notch:before { content: $fa-var-circle-o-notch; }
 .#{$fa-css-prefix}-ra:before,
+.#{$fa-css-prefix}-resistance:before,
 .#{$fa-css-prefix}-rebel:before { content: $fa-var-rebel; }
 .#{$fa-css-prefix}-ge:before,
 .#{$fa-css-prefix}-empire:before { content: $fa-var-empire; }
 .#{$fa-css-prefix}-git-square:before { content: $fa-var-git-square; }
 .#{$fa-css-prefix}-git:before { content: $fa-var-git; }
+.#{$fa-css-prefix}-y-combinator-square:before,
+.#{$fa-css-prefix}-yc-square:before,
 .#{$fa-css-prefix}-hacker-news:before { content: $fa-var-hacker-news; }
 .#{$fa-css-prefix}-tencent-weibo:before { content: $fa-var-tencent-weibo; }
 .#{$fa-css-prefix}-qq:before { content: $fa-var-qq; }
@@ -502,7 +506,6 @@
 .#{$fa-css-prefix}-send-o:before,
 .#{$fa-css-prefix}-paper-plane-o:before { content: $fa-var-paper-plane-o; }
 .#{$fa-css-prefix}-history:before { content: $fa-var-history; }
-.#{$fa-css-prefix}-genderless:before,
 .#{$fa-css-prefix}-circle-thin:before { content: $fa-var-circle-thin; }
 .#{$fa-css-prefix}-header:before { content: $fa-var-header; }
 .#{$fa-css-prefix}-paragraph:before { content: $fa-var-paragraph; }
@@ -573,6 +576,7 @@
 .#{$fa-css-prefix}-venus:before { content: $fa-var-venus; }
 .#{$fa-css-prefix}-mars:before { content: $fa-var-mars; }
 .#{$fa-css-prefix}-mercury:before { content: $fa-var-mercury; }
+.#{$fa-css-prefix}-intersex:before,
 .#{$fa-css-prefix}-transgender:before { content: $fa-var-transgender; }
 .#{$fa-css-prefix}-transgender-alt:before { content: $fa-var-transgender-alt; }
 .#{$fa-css-prefix}-venus-double:before { content: $fa-var-venus-double; }
@@ -582,6 +586,7 @@
 .#{$fa-css-prefix}-mars-stroke-v:before { content: $fa-var-mars-stroke-v; }
 .#{$fa-css-prefix}-mars-stroke-h:before { content: $fa-var-mars-stroke-h; }
 .#{$fa-css-prefix}-neuter:before { content: $fa-var-neuter; }
+.#{$fa-css-prefix}-genderless:before { content: $fa-var-genderless; }
 .#{$fa-css-prefix}-facebook-official:before { content: $fa-var-facebook-official; }
 .#{$fa-css-prefix}-pinterest-p:before { content: $fa-var-pinterest-p; }
 .#{$fa-css-prefix}-whatsapp:before { content: $fa-var-whatsapp; }
@@ -594,3 +599,191 @@
 .#{$fa-css-prefix}-train:before { content: $fa-var-train; }
 .#{$fa-css-prefix}-subway:before { content: $fa-var-subway; }
 .#{$fa-css-prefix}-medium:before { content: $fa-var-medium; }
+.#{$fa-css-prefix}-yc:before,
+.#{$fa-css-prefix}-y-combinator:before { content: $fa-var-y-combinator; }
+.#{$fa-css-prefix}-optin-monster:before { content: $fa-var-optin-monster; }
+.#{$fa-css-prefix}-opencart:before { content: $fa-var-opencart; }
+.#{$fa-css-prefix}-expeditedssl:before { content: $fa-var-expeditedssl; }
+.#{$fa-css-prefix}-battery-4:before,
+.#{$fa-css-prefix}-battery:before,
+.#{$fa-css-prefix}-battery-full:before { content: $fa-var-battery-full; }
+.#{$fa-css-prefix}-battery-3:before,
+.#{$fa-css-prefix}-battery-three-quarters:before { content: $fa-var-battery-three-quarters; }
+.#{$fa-css-prefix}-battery-2:before,
+.#{$fa-css-prefix}-battery-half:before { content: $fa-var-battery-half; }
+.#{$fa-css-prefix}-battery-1:before,
+.#{$fa-css-prefix}-battery-quarter:before { content: $fa-var-battery-quarter; }
+.#{$fa-css-prefix}-battery-0:before,
+.#{$fa-css-prefix}-battery-empty:before { content: $fa-var-battery-empty; }
+.#{$fa-css-prefix}-mouse-pointer:before { content: $fa-var-mouse-pointer; }
+.#{$fa-css-prefix}-i-cursor:before { content: $fa-var-i-cursor; }
+.#{$fa-css-prefix}-object-group:before { content: $fa-var-object-group; }
+.#{$fa-css-prefix}-object-ungroup:before { content: $fa-var-object-ungroup; }
+.#{$fa-css-prefix}-sticky-note:before { content: $fa-var-sticky-note; }
+.#{$fa-css-prefix}-sticky-note-o:before { content: $fa-var-sticky-note-o; }
+.#{$fa-css-prefix}-cc-jcb:before { content: $fa-var-cc-jcb; }
+.#{$fa-css-prefix}-cc-diners-club:before { content: $fa-var-cc-diners-club; }
+.#{$fa-css-prefix}-clone:before { content: $fa-var-clone; }
+.#{$fa-css-prefix}-balance-scale:before { content: $fa-var-balance-scale; }
+.#{$fa-css-prefix}-hourglass-o:before { content: $fa-var-hourglass-o; }
+.#{$fa-css-prefix}-hourglass-1:before,
+.#{$fa-css-prefix}-hourglass-start:before { content: $fa-var-hourglass-start; }
+.#{$fa-css-prefix}-hourglass-2:before,
+.#{$fa-css-prefix}-hourglass-half:before { content: $fa-var-hourglass-half; }
+.#{$fa-css-prefix}-hourglass-3:before,
+.#{$fa-css-prefix}-hourglass-end:before { content: $fa-var-hourglass-end; }
+.#{$fa-css-prefix}-hourglass:before { content: $fa-var-hourglass; }
+.#{$fa-css-prefix}-hand-grab-o:before,
+.#{$fa-css-prefix}-hand-rock-o:before { content: $fa-var-hand-rock-o; }
+.#{$fa-css-prefix}-hand-stop-o:before,
+.#{$fa-css-prefix}-hand-paper-o:before { content: $fa-var-hand-paper-o; }
+.#{$fa-css-prefix}-hand-scissors-o:before { content: $fa-var-hand-scissors-o; }
+.#{$fa-css-prefix}-hand-lizard-o:before { content: $fa-var-hand-lizard-o; }
+.#{$fa-css-prefix}-hand-spock-o:before { content: $fa-var-hand-spock-o; }
+.#{$fa-css-prefix}-hand-pointer-o:before { content: $fa-var-hand-pointer-o; }
+.#{$fa-css-prefix}-hand-peace-o:before { content: $fa-var-hand-peace-o; }
+.#{$fa-css-prefix}-trademark:before { content: $fa-var-trademark; }
+.#{$fa-css-prefix}-registered:before { content: $fa-var-registered; }
+.#{$fa-css-prefix}-creative-commons:before { content: $fa-var-creative-commons; }
+.#{$fa-css-prefix}-gg:before { content: $fa-var-gg; }
+.#{$fa-css-prefix}-gg-circle:before { content: $fa-var-gg-circle; }
+.#{$fa-css-prefix}-tripadvisor:before { content: $fa-var-tripadvisor; }
+.#{$fa-css-prefix}-odnoklassniki:before { content: $fa-var-odnoklassniki; }
+.#{$fa-css-prefix}-odnoklassniki-square:before { content: $fa-var-odnoklassniki-square; }
+.#{$fa-css-prefix}-get-pocket:before { content: $fa-var-get-pocket; }
+.#{$fa-css-prefix}-wikipedia-w:before { content: $fa-var-wikipedia-w; }
+.#{$fa-css-prefix}-safari:before { content: $fa-var-safari; }
+.#{$fa-css-prefix}-chrome:before { content: $fa-var-chrome; }
+.#{$fa-css-prefix}-firefox:before { content: $fa-var-firefox; }
+.#{$fa-css-prefix}-opera:before { content: $fa-var-opera; }
+.#{$fa-css-prefix}-internet-explorer:before { content: $fa-var-internet-explorer; }
+.#{$fa-css-prefix}-tv:before,
+.#{$fa-css-prefix}-television:before { content: $fa-var-television; }
+.#{$fa-css-prefix}-contao:before { content: $fa-var-contao; }
+.#{$fa-css-prefix}-500px:before { content: $fa-var-500px; }
+.#{$fa-css-prefix}-amazon:before { content: $fa-var-amazon; }
+.#{$fa-css-prefix}-calendar-plus-o:before { content: $fa-var-calendar-plus-o; }
+.#{$fa-css-prefix}-calendar-minus-o:before { content: $fa-var-calendar-minus-o; }
+.#{$fa-css-prefix}-calendar-times-o:before { content: $fa-var-calendar-times-o; }
+.#{$fa-css-prefix}-calendar-check-o:before { content: $fa-var-calendar-check-o; }
+.#{$fa-css-prefix}-industry:before { content: $fa-var-industry; }
+.#{$fa-css-prefix}-map-pin:before { content: $fa-var-map-pin; }
+.#{$fa-css-prefix}-map-signs:before { content: $fa-var-map-signs; }
+.#{$fa-css-prefix}-map-o:before { content: $fa-var-map-o; }
+.#{$fa-css-prefix}-map:before { content: $fa-var-map; }
+.#{$fa-css-prefix}-commenting:before { content: $fa-var-commenting; }
+.#{$fa-css-prefix}-commenting-o:before { content: $fa-var-commenting-o; }
+.#{$fa-css-prefix}-houzz:before { content: $fa-var-houzz; }
+.#{$fa-css-prefix}-vimeo:before { content: $fa-var-vimeo; }
+.#{$fa-css-prefix}-black-tie:before { content: $fa-var-black-tie; }
+.#{$fa-css-prefix}-fonticons:before { content: $fa-var-fonticons; }
+.#{$fa-css-prefix}-reddit-alien:before { content: $fa-var-reddit-alien; }
+.#{$fa-css-prefix}-edge:before { content: $fa-var-edge; }
+.#{$fa-css-prefix}-credit-card-alt:before { content: $fa-var-credit-card-alt; }
+.#{$fa-css-prefix}-codiepie:before { content: $fa-var-codiepie; }
+.#{$fa-css-prefix}-modx:before { content: $fa-var-modx; }
+.#{$fa-css-prefix}-fort-awesome:before { content: $fa-var-fort-awesome; }
+.#{$fa-css-prefix}-usb:before { content: $fa-var-usb; }
+.#{$fa-css-prefix}-product-hunt:before { content: $fa-var-product-hunt; }
+.#{$fa-css-prefix}-mixcloud:before { content: $fa-var-mixcloud; }
+.#{$fa-css-prefix}-scribd:before { content: $fa-var-scribd; }
+.#{$fa-css-prefix}-pause-circle:before { content: $fa-var-pause-circle; }
+.#{$fa-css-prefix}-pause-circle-o:before { content: $fa-var-pause-circle-o; }
+.#{$fa-css-prefix}-stop-circle:before { content: $fa-var-stop-circle; }
+.#{$fa-css-prefix}-stop-circle-o:before { content: $fa-var-stop-circle-o; }
+.#{$fa-css-prefix}-shopping-bag:before { content: $fa-var-shopping-bag; }
+.#{$fa-css-prefix}-shopping-basket:before { content: $fa-var-shopping-basket; }
+.#{$fa-css-prefix}-hashtag:before { content: $fa-var-hashtag; }
+.#{$fa-css-prefix}-bluetooth:before { content: $fa-var-bluetooth; }
+.#{$fa-css-prefix}-bluetooth-b:before { content: $fa-var-bluetooth-b; }
+.#{$fa-css-prefix}-percent:before { content: $fa-var-percent; }
+.#{$fa-css-prefix}-gitlab:before { content: $fa-var-gitlab; }
+.#{$fa-css-prefix}-wpbeginner:before { content: $fa-var-wpbeginner; }
+.#{$fa-css-prefix}-wpforms:before { content: $fa-var-wpforms; }
+.#{$fa-css-prefix}-envira:before { content: $fa-var-envira; }
+.#{$fa-css-prefix}-universal-access:before { content: $fa-var-universal-access; }
+.#{$fa-css-prefix}-wheelchair-alt:before { content: $fa-var-wheelchair-alt; }
+.#{$fa-css-prefix}-question-circle-o:before { content: $fa-var-question-circle-o; }
+.#{$fa-css-prefix}-blind:before { content: $fa-var-blind; }
+.#{$fa-css-prefix}-audio-description:before { content: $fa-var-audio-description; }
+.#{$fa-css-prefix}-volume-control-phone:before { content: $fa-var-volume-control-phone; }
+.#{$fa-css-prefix}-braille:before { content: $fa-var-braille; }
+.#{$fa-css-prefix}-assistive-listening-systems:before { content: $fa-var-assistive-listening-systems; }
+.#{$fa-css-prefix}-asl-interpreting:before,
+.#{$fa-css-prefix}-american-sign-language-interpreting:before { content: $fa-var-american-sign-language-interpreting; }
+.#{$fa-css-prefix}-deafness:before,
+.#{$fa-css-prefix}-hard-of-hearing:before,
+.#{$fa-css-prefix}-deaf:before { content: $fa-var-deaf; }
+.#{$fa-css-prefix}-glide:before { content: $fa-var-glide; }
+.#{$fa-css-prefix}-glide-g:before { content: $fa-var-glide-g; }
+.#{$fa-css-prefix}-signing:before,
+.#{$fa-css-prefix}-sign-language:before { content: $fa-var-sign-language; }
+.#{$fa-css-prefix}-low-vision:before { content: $fa-var-low-vision; }
+.#{$fa-css-prefix}-viadeo:before { content: $fa-var-viadeo; }
+.#{$fa-css-prefix}-viadeo-square:before { content: $fa-var-viadeo-square; }
+.#{$fa-css-prefix}-snapchat:before { content: $fa-var-snapchat; }
+.#{$fa-css-prefix}-snapchat-ghost:before { content: $fa-var-snapchat-ghost; }
+.#{$fa-css-prefix}-snapchat-square:before { content: $fa-var-snapchat-square; }
+.#{$fa-css-prefix}-pied-piper:before { content: $fa-var-pied-piper; }
+.#{$fa-css-prefix}-first-order:before { content: $fa-var-first-order; }
+.#{$fa-css-prefix}-yoast:before { content: $fa-var-yoast; }
+.#{$fa-css-prefix}-themeisle:before { content: $fa-var-themeisle; }
+.#{$fa-css-prefix}-google-plus-circle:before,
+.#{$fa-css-prefix}-google-plus-official:before { content: $fa-var-google-plus-official; }
+.#{$fa-css-prefix}-fa:before,
+.#{$fa-css-prefix}-font-awesome:before { content: $fa-var-font-awesome; }
+.#{$fa-css-prefix}-handshake-o:before { content: $fa-var-handshake-o; }
+.#{$fa-css-prefix}-envelope-open:before { content: $fa-var-envelope-open; }
+.#{$fa-css-prefix}-envelope-open-o:before { content: $fa-var-envelope-open-o; }
+.#{$fa-css-prefix}-linode:before { content: $fa-var-linode; }
+.#{$fa-css-prefix}-address-book:before { content: $fa-var-address-book; }
+.#{$fa-css-prefix}-address-book-o:before { content: $fa-var-address-book-o; }
+.#{$fa-css-prefix}-vcard:before,
+.#{$fa-css-prefix}-address-card:before { content: $fa-var-address-card; }
+.#{$fa-css-prefix}-vcard-o:before,
+.#{$fa-css-prefix}-address-card-o:before { content: $fa-var-address-card-o; }
+.#{$fa-css-prefix}-user-circle:before { content: $fa-var-user-circle; }
+.#{$fa-css-prefix}-user-circle-o:before { content: $fa-var-user-circle-o; }
+.#{$fa-css-prefix}-user-o:before { content: $fa-var-user-o; }
+.#{$fa-css-prefix}-id-badge:before { content: $fa-var-id-badge; }
+.#{$fa-css-prefix}-drivers-license:before,
+.#{$fa-css-prefix}-id-card:before { content: $fa-var-id-card; }
+.#{$fa-css-prefix}-drivers-license-o:before,
+.#{$fa-css-prefix}-id-card-o:before { content: $fa-var-id-card-o; }
+.#{$fa-css-prefix}-quora:before { content: $fa-var-quora; }
+.#{$fa-css-prefix}-free-code-camp:before { content: $fa-var-free-code-camp; }
+.#{$fa-css-prefix}-telegram:before { content: $fa-var-telegram; }
+.#{$fa-css-prefix}-thermometer-4:before,
+.#{$fa-css-prefix}-thermometer:before,
+.#{$fa-css-prefix}-thermometer-full:before { content: $fa-var-thermometer-full; }
+.#{$fa-css-prefix}-thermometer-3:before,
+.#{$fa-css-prefix}-thermometer-three-quarters:before { content: $fa-var-thermometer-three-quarters; }
+.#{$fa-css-prefix}-thermometer-2:before,
+.#{$fa-css-prefix}-thermometer-half:before { content: $fa-var-thermometer-half; }
+.#{$fa-css-prefix}-thermometer-1:before,
+.#{$fa-css-prefix}-thermometer-quarter:before { content: $fa-var-thermometer-quarter; }
+.#{$fa-css-prefix}-thermometer-0:before,
+.#{$fa-css-prefix}-thermometer-empty:before { content: $fa-var-thermometer-empty; }
+.#{$fa-css-prefix}-shower:before { content: $fa-var-shower; }
+.#{$fa-css-prefix}-bathtub:before,
+.#{$fa-css-prefix}-s15:before,
+.#{$fa-css-prefix}-bath:before { content: $fa-var-bath; }
+.#{$fa-css-prefix}-podcast:before { content: $fa-var-podcast; }
+.#{$fa-css-prefix}-window-maximize:before { content: $fa-var-window-maximize; }
+.#{$fa-css-prefix}-window-minimize:before { content: $fa-var-window-minimize; }
+.#{$fa-css-prefix}-window-restore:before { content: $fa-var-window-restore; }
+.#{$fa-css-prefix}-times-rectangle:before,
+.#{$fa-css-prefix}-window-close:before { content: $fa-var-window-close; }
+.#{$fa-css-prefix}-times-rectangle-o:before,
+.#{$fa-css-prefix}-window-close-o:before { content: $fa-var-window-close-o; }
+.#{$fa-css-prefix}-bandcamp:before { content: $fa-var-bandcamp; }
+.#{$fa-css-prefix}-grav:before { content: $fa-var-grav; }
+.#{$fa-css-prefix}-etsy:before { content: $fa-var-etsy; }
+.#{$fa-css-prefix}-imdb:before { content: $fa-var-imdb; }
+.#{$fa-css-prefix}-ravelry:before { content: $fa-var-ravelry; }
+.#{$fa-css-prefix}-eercast:before { content: $fa-var-eercast; }
+.#{$fa-css-prefix}-microchip:before { content: $fa-var-microchip; }
+.#{$fa-css-prefix}-snowflake-o:before { content: $fa-var-snowflake-o; }
+.#{$fa-css-prefix}-superpowers:before { content: $fa-var-superpowers; }
+.#{$fa-css-prefix}-wpexplorer:before { content: $fa-var-wpexplorer; }
+.#{$fa-css-prefix}-meetup:before { content: $fa-var-meetup; }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/scss/_mixins.scss

@@ -0,0 +1,60 @@
+// Mixins
+// --------------------------
+
+@mixin fa-icon() {
+  display: inline-block;
+  font: normal normal normal #{$fa-font-size-base}/#{$fa-line-height-base} FontAwesome; // shortening font declaration
+  font-size: inherit; // can't have font-size inherit on line above, so need to override
+  text-rendering: auto; // optimizelegibility throws things off #1094
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+
+}
+
+@mixin fa-icon-rotate($degrees, $rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation})";
+  -webkit-transform: rotate($degrees);
+      -ms-transform: rotate($degrees);
+          transform: rotate($degrees);
+}
+
+@mixin fa-icon-flip($horiz, $vert, $rotation) {
+  -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=#{$rotation}, mirror=1)";
+  -webkit-transform: scale($horiz, $vert);
+      -ms-transform: scale($horiz, $vert);
+          transform: scale($horiz, $vert);
+}
+
+
+// Only display content to screen readers. A la Bootstrap 4.
+//
+// See: http://a11yproject.com/posts/how-to-hide-content/
+
+@mixin sr-only {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0,0,0,0);
+  border: 0;
+}
+
+// Use in conjunction with .sr-only to only display content when it's focused.
+//
+// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+//
+// Credit: HTML5 Boilerplate
+
+@mixin sr-only-focusable {
+  &:active,
+  &:focus {
+    position: static;
+    width: auto;
+    height: auto;
+    margin: 0;
+    overflow: visible;
+    clip: auto;
+  }
+}

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/scss/_screen-reader.scss

@@ -0,0 +1,5 @@
+// Screen Readers
+// -------------------------
+
+.sr-only { @include sr-only(); }
+.sr-only-focusable { @include sr-only-focusable(); }

mayan/apps/appearance/static/appearance/packages/font-awesome-4.7.0/scss/font-awesome.scss

@@ -1,5 +1,5 @@
 /*!
- *  Font Awesome 4.3.0 by @davegandy - http://fontawesome.io - @fontawesome
+ *  Font Awesome 4.7.0 by @davegandy - http://fontawesome.io - @fontawesome
  *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
  */
 
@@ -15,3 +15,4 @@
 @import "rotated-flipped";
 @import "stacked";
 @import "icons";
+@import "screen-reader";

mayan/apps/appearance/templates/appearance/base.html

@@ -22,7 +22,7 @@
         </title>
 
         {% compress css %}
-            <link href="{% static 'appearance/packages/font-awesome-4.3.0/css/font-awesome.min.css' %}" media="screen" rel="stylesheet" type="text/css" />
+            <link href="{% static 'appearance/packages/font-awesome-4.7.0/css/font-awesome.min.css' %}" media="screen" rel="stylesheet" type="text/css" />
             {# Disable base Bootstrap CSS, Flatly seems to include it already #}
             {#<link href="{% static 'appearance/packages/bootstrap-3.3.4-dist/css/bootstrap.min.css' %}" media="screen" rel="stylesheet" type="text/css"  />#}
             <link href="{% static 'appearance/packages/bootswatch.com/flatly/bootstrap.css' %}" media="screen" rel="stylesheet" type="text/css" />
@@ -75,7 +75,7 @@
                                     {% if not request.user.is_authenticated %}
                                         {% trans 'Anonymous' %}
                                     {% else %}
-                                        {{ request.user.get_full_name|default:request.user }} <i class="fa fa-user"></i>
+                                        {{ request.user.get_full_name|default:request.user }} <i class="fa fa-user-circle-o"></i>
                                     {% endif %}
                                     <span class="caret"></span>
                                 </a>

mayan/apps/appearance/templates/appearance/dashboard_widget.html

@@ -1,11 +1,11 @@
 {% load i18n %}
 
 <div class="col-xs-12 col-sm-6 col-md-4 col-lg-3">
-    <div class="panel panel-secondary panel-dashboard-widget">
+    <div class="panel panel-secondary dashboard-widget">
         <div class="panel-heading">
             <div class="row">
                 <div class="col-xs-2">
-                    <i class="fa fa-{{ widget.icon }} fa-2x"></i>
+                    <i class="dashboard-widget-icon {{ widget.icon }}"></i>
                 </div>
                 <div class="col-xs-10 text-right">
                     <strong>{{ widget.label }}</strong>