Optimize CSS output

3 files changed, 374 insertions, 8 deletions

diff --git a/Makefile b/Makefile
index 9e389b3..c591aca 100644
--- a/Makefile
+++ b/Makefile
@@ -168,7 +168,7 @@ out/%.woff2: assets/fonts/%.ttf assets/fonts/glyphs.txt | out
 out/%.css: assets/css/%.scss $(CSS_SRC) | out
         $(info [SCSS] $< -> $@)
 
-        sass --load-path=node_modules "$<" | ./node_modules/.bin/postcss --use autoprefixer --no-map -o "$@"
+        sass --load-path=node_modules "$<" | ./node_modules/.bin/postcss --use autoprefixer --use cssnano --no-map -o "$@"
 
 out/icons.svg: | out
         $(info [ICON] $@)
diff --git a/package.json b/package.json
index 8034c87..8eb849d 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
   },
   "devDependencies": {
     "autoprefixer": "^10.4.4",
+    "cssnano": "^5.1.13",
     "postcss": "^8.4.12",
     "postcss-cli": "^9.0.2",
     "postcss-csso": "^6.0.0",
diff --git a/yarn.lock b/yarn.lock
index 3e48199..19c1664 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -68,6 +68,11 @@
   resolved "https://registry.yarnpkg.com/@oddbird/blend/-/blend-0.2.3.tgz#06408addb6acb4ef2a33affd484255e121ad5f23"
   integrity sha512-P3MYNqeWTQ4RZdmRDOigxpcUK+pvqr+aTzHYnHxF84xmf/1quhCpbTsWZE6TPUifSQ346Cf+e4j0Zgn3fIUmSQ==
 
+"@trysound/sax@0.2.0":
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/@trysound/sax/-/sax-0.2.0.tgz#cccaab758af56761eb7bf37af6f03f326dd798ad"
+  integrity sha512-L7z9BgrNEcYyUYtF+HaEfiS5ebkh9jXqbszz7pC0hRBPaatV0XjSD3+eHrpqFemQfgwiFF0QPIarnIihIDn7OA==
+
 "@types/minimist@^1.2.0":
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.2.tgz#ee771e2ba4b3dc5b372935d549fd9617bf345b8c"
@@ -259,7 +264,7 @@ braces@^3.0.1, braces@^3.0.2, braces@~3.0.2:
   dependencies:
     fill-range "^7.0.1"
 
-browserslist@^4.21.3:
+browserslist@^4.0.0, browserslist@^4.16.6, browserslist@^4.20.3, browserslist@^4.21.3:
   version "4.21.3"
   resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.21.3.tgz#5df277694eb3c48bc5c4b05af3e8b7e09c5a6d1a"
   integrity sha512-898rgRXLAyRkM1GryrrBHGkqA5hlpkV5MhtZwg9QXeiyLUYs2k00Un05aX5l2/yJIOObYKOpS2JNo8nJDE7fWQ==
@@ -306,6 +311,21 @@ camelcase@^5.0.0, camelcase@^5.3.1:
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
   integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
 
+caniuse-api@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/caniuse-api/-/caniuse-api-3.0.0.tgz#5e4d90e2274961d46291997df599e3ed008ee4c0"
+  integrity sha512-bsTwuIg/BZZK/vreVTYYbSWoe2F+71P7K5QGEX+pT250DZbfU1MQ5prOKpPR+LL6uWKK3KMwMCAS74QB3Um1uw==
+  dependencies:
+    browserslist "^4.0.0"
+    caniuse-lite "^1.0.0"
+    lodash.memoize "^4.1.2"
+    lodash.uniq "^4.5.0"
+
+caniuse-lite@^1.0.0:
+  version "1.0.30001382"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001382.tgz#4d37f0d0b6fffb826c8e5e1c0f4bf8ce592db949"
+  integrity sha512-2rtJwDmSZ716Pxm1wCtbPvHtbDWAreTPxXbkc5RkKglow3Ig/4GNGazDI9/BVnXbG/wnv6r3B5FEbkfg9OcTGg==
+
 caniuse-lite@^1.0.30001370, caniuse-lite@^1.0.30001373:
   version "1.0.30001373"
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001373.tgz#2dc3bc3bfcb5d5a929bec11300883040d7b4b4be"
@@ -453,6 +473,11 @@ color@^3.1.3:
     color-convert "^1.9.3"
     color-string "^1.6.0"
 
+colord@^2.9.1:
+  version "2.9.3"
+  resolved "https://registry.yarnpkg.com/colord/-/colord-2.9.3.tgz#4f8ce919de456f1d5c1c368c307fe20f3e59fb43"
+  integrity sha512-jeC1axXpnb0/2nn/Y1LPuLdgXBLH7aDcHu4KEKfqw3CUhX7ZpfBSlPKyqXE6btIgEzfWtrX3/tyBCaCvXvMkOw==
+
 colord@^2.9.2:
   version "2.9.2"
   resolved "https://registry.yarnpkg.com/colord/-/colord-2.9.2.tgz#25e2bacbbaa65991422c07ea209e2089428effb1"
@@ -473,6 +498,11 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
+commander@^7.2.0:
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-7.2.0.tgz#a36cb57d0b501ce108e4d20559a150a391d97ab7"
+  integrity sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==
+
 concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
@@ -509,6 +539,11 @@ cosmiconfig@^7.0.1:
     path-type "^4.0.0"
     yaml "^1.10.0"
 
+css-declaration-sorter@^6.3.0:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/css-declaration-sorter/-/css-declaration-sorter-6.3.0.tgz#72ebd995c8f4532ff0036631f7365cce9759df14"
+  integrity sha512-OGT677UGHJTAVMRhPO+HJ4oKln3wkBTwtDFH0ojbqm+MJm6xuDMHp2nkhh/ThaBqq20IbraBQSWKfSLNHQO9Og==
+
 css-functions-list@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/css-functions-list/-/css-functions-list-3.1.0.tgz#cf5b09f835ad91a00e5959bcfc627cd498e1321b"
@@ -529,6 +564,17 @@ css-select@^2.0.0:
     domutils "^1.7.0"
     nth-check "^1.0.2"
 
+css-select@^4.1.3:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/css-select/-/css-select-4.3.0.tgz#db7129b2846662fd8628cfc496abb2b59e41529b"
+  integrity sha512-wPpOYtnsVontu2mODhA19JrqWxNsfdatRKd64kmpRbQgh1KtItko5sTnEpPdpSaJszTOhEMlF/RPz28qj4HqhQ==
+  dependencies:
+    boolbase "^1.0.0"
+    css-what "^6.0.1"
+    domhandler "^4.3.1"
+    domutils "^2.8.0"
+    nth-check "^2.0.1"
+
 css-selector-parser@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/css-selector-parser/-/css-selector-parser-1.4.1.tgz#03f9cb8a81c3e5ab2c51684557d5aaf6d2569759"
@@ -542,7 +588,7 @@ css-tree@1.0.0-alpha.37:
     mdn-data "2.0.4"
     source-map "^0.6.1"
 
-css-tree@^1.1.2:
+css-tree@^1.1.2, css-tree@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/css-tree/-/css-tree-1.1.3.tgz#eb4870fb6fd7707327ec95c2ff2ab09b5e8db91d"
   integrity sha512-tRpdppF7TRazZrjJ6v3stzv93qxRcSsFmW6cX0Zm2NVKpxE1WV1HblnghVv9TreireHkqI/VDEsfolRF1p6y7Q==
@@ -563,6 +609,11 @@ css-what@^3.2.1:
   resolved "https://registry.yarnpkg.com/css-what/-/css-what-3.4.2.tgz#ea7026fcb01777edbde52124e21f327e7ae950e4"
   integrity sha512-ACUm3L0/jiZTqfzRM3Hi9Q8eZqd6IK37mMWPLz9PJxkLWllYeRf+EHUSHYEtFop2Eqytaq1FizFVh7XfBnXCDQ==
 
+css-what@^6.0.1:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/css-what/-/css-what-6.1.0.tgz#fb5effcf76f1ddea2c81bdfaa4de44e79bac70f4"
+  integrity sha512-HTUrgRJ7r4dsZKU6GjmpfRK1O76h97Z8MfS1G0FozR+oF2kG6Vfe8JE6zwrkbxigziPHinCJ+gCPjA9EaBDtRw==
+
 cssesc@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-3.0.0.tgz#37741919903b868565e1c09ea747445cd18983ee"
@@ -573,7 +624,56 @@ cssmin@^0.4.3:
   resolved "https://registry.yarnpkg.com/cssmin/-/cssmin-0.4.3.tgz#c9194077e0ebdacd691d5f59015b9d819f38d015"
   integrity sha512-A0hOtBUV5dPB/gRKsLZsqoyeFHuKIWCXdumFdsK/0nlhwK1NRZHwtm0svdTA4uEpixZD+o0xs7MirNsG2X1JBg==
 
-csso@^4.0.2:
+cssnano-preset-default@^5.2.12:
+  version "5.2.12"
+  resolved "https://registry.yarnpkg.com/cssnano-preset-default/-/cssnano-preset-default-5.2.12.tgz#ebe6596ec7030e62c3eb2b3c09f533c0644a9a97"
+  integrity sha512-OyCBTZi+PXgylz9HAA5kHyoYhfGcYdwFmyaJzWnzxuGRtnMw/kR6ilW9XzlzlRAtB6PLT/r+prYgkef7hngFew==
+  dependencies:
+    css-declaration-sorter "^6.3.0"
+    cssnano-utils "^3.1.0"
+    postcss-calc "^8.2.3"
+    postcss-colormin "^5.3.0"
+    postcss-convert-values "^5.1.2"
+    postcss-discard-comments "^5.1.2"
+    postcss-discard-duplicates "^5.1.0"
+    postcss-discard-empty "^5.1.1"
+    postcss-discard-overridden "^5.1.0"
+    postcss-merge-longhand "^5.1.6"
+    postcss-merge-rules "^5.1.2"
+    postcss-minify-font-values "^5.1.0"
+    postcss-minify-gradients "^5.1.1"
+    postcss-minify-params "^5.1.3"
+    postcss-minify-selectors "^5.2.1"
+    postcss-normalize-charset "^5.1.0"
+    postcss-normalize-display-values "^5.1.0"
+    postcss-normalize-positions "^5.1.1"
+    postcss-normalize-repeat-style "^5.1.1"
+    postcss-normalize-string "^5.1.0"
+    postcss-normalize-timing-functions "^5.1.0"
+    postcss-normalize-unicode "^5.1.0"
+    postcss-normalize-url "^5.1.0"
+    postcss-normalize-whitespace "^5.1.1"
+    postcss-ordered-values "^5.1.3"
+    postcss-reduce-initial "^5.1.0"
+    postcss-reduce-transforms "^5.1.0"
+    postcss-svgo "^5.1.0"
+    postcss-unique-selectors "^5.1.1"
+
+cssnano-utils@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/cssnano-utils/-/cssnano-utils-3.1.0.tgz#95684d08c91511edfc70d2636338ca37ef3a6861"
+  integrity sha512-JQNR19/YZhz4psLX/rQ9M83e3z2Wf/HdJbryzte4a3NSuafyp9w/I4U+hx5C2S9g41qlstH7DEWnZaaj83OuEA==
+
+cssnano@^5.1.13:
+  version "5.1.13"
+  resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-5.1.13.tgz#83d0926e72955332dc4802a7070296e6258efc0a"
+  integrity sha512-S2SL2ekdEz6w6a2epXn4CmMKU4K3KpcyXLKfAYc9UQQqJRkD/2eLUG0vJ3Db/9OvO5GuAdgXw3pFbR6abqghDQ==
+  dependencies:
+    cssnano-preset-default "^5.2.12"
+    lilconfig "^2.0.3"
+    yaml "^1.10.2"
+
+csso@^4.0.2, csso@^4.2.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/csso/-/csso-4.2.0.tgz#ea3a561346e8dc9f546d6febedd50187cf389529"
   integrity sha512-wvlcdIbf6pwKEk7vHj8/Bkc0B4ylXZruLvOgs9doS5eOsOpuodOV2zJChSpkp+pRpYQLQMeF04nr3Z68Sta9jA==
@@ -659,16 +759,32 @@ dom-serializer@0:
     domelementtype "^2.0.1"
     entities "^2.0.0"
 
+dom-serializer@^1.0.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-1.4.1.tgz#de5d41b1aea290215dc45a6dae8adcf1d32e2d30"
+  integrity sha512-VHwB3KfrcOOkelEG2ZOfxqLZdfkil8PtJi4P8N2MMXucZq2yLp75ClViUlOVwyoHEDjYU433Aq+5zWP61+RGag==
+  dependencies:
+    domelementtype "^2.0.1"
+    domhandler "^4.2.0"
+    entities "^2.0.0"
+
 domelementtype@1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-1.3.1.tgz#d048c44b37b0d10a7f2a3d5fee3f4333d790481f"
   integrity sha512-BSKB+TSpMpFI/HOxCNr1O8aMOTZ8hT3pM3GQ0w/mWRmkhEDSFJkkyzz4XQsBV44BChwGkrDfMyjVD0eA2aFV3w==
 
-domelementtype@^2.0.1:
+domelementtype@^2.0.1, domelementtype@^2.2.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.3.0.tgz#5c45e8e869952626331d7aab326d01daf65d589d"
   integrity sha512-OLETBj6w0OsagBwdXnPdN0cnMfF9opN69co+7ZrbfPGrdpPVNBUj02spi6B1N7wChLQiPn4CSH/zJvXw56gmHw==
 
+domhandler@^4.2.0, domhandler@^4.3.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-4.3.1.tgz#8d792033416f59d68bc03a5aa7b018c1ca89279c"
+  integrity sha512-GrwoxYN+uWlzO8uhUXRl0P+kHE4GtVPfYzVLcUxPL7KNdHKj66vvlhiweIHqYYXWlw+T8iLMp42Lm67ghw4WMQ==
+  dependencies:
+    domelementtype "^2.2.0"
+
 domutils@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.7.0.tgz#56ea341e834e06e6748af7a1cb25da67ea9f8c2a"
@@ -677,6 +793,15 @@ domutils@^1.7.0:
     dom-serializer "0"
     domelementtype "1"
 
+domutils@^2.8.0:
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-2.8.0.tgz#4437def5db6e2d1f5d6ee859bd95ca7d02048135"
+  integrity sha512-w96Cjofp72M5IIhpjgobBimYEfoPjx1Vx0BSX9P30WBdZW2WIKU0T1Bd0kz2eNZ9ikjKgHbEyKx8BB6H1L3h3A==
+  dependencies:
+    dom-serializer "^1.0.1"
+    domelementtype "^2.2.0"
+    domhandler "^4.2.0"
+
 ecc-jsbn@~0.1.1:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz#3a83a904e54353287874c564b7549386849a98c9"
@@ -1519,7 +1644,7 @@ kuler@^2.0.0:
   resolved "https://registry.yarnpkg.com/kuler/-/kuler-2.0.0.tgz#e2c570a3800388fb44407e851531c1d670b061b3"
   integrity sha512-Xq9nH7KlWZmXAtodXDDRE7vs6DU1gTU8zYDHDiWLSip45Egwq3plLHzPn27NgvzL2r1LMPC1vdqh98sQxtqj4A==
 
-lilconfig@^2.0.5:
+lilconfig@^2.0.3, lilconfig@^2.0.5:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/lilconfig/-/lilconfig-2.0.6.tgz#32a384558bd58af3d4c6e077dd1ad1d397bc69d4"
   integrity sha512-9JROoBW7pobfsx+Sq2JsASvCo6Pfo6WWoUW79HuB1BCoBXD4PLWJPqDF6fNj67pqBYTbAHkE57M1kS/+L1neOg==
@@ -1556,6 +1681,11 @@ lodash.groupby@^4.6.0:
   resolved "https://registry.yarnpkg.com/lodash.groupby/-/lodash.groupby-4.6.0.tgz#0b08a1dcf68397c397855c3239783832df7403d1"
   integrity sha1-Cwih3PaDl8OXhVwyOXg4Mt90A9E=
 
+lodash.memoize@^4.1.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/lodash.memoize/-/lodash.memoize-4.1.2.tgz#bcc6c49a42a2840ed997f323eada5ecd182e0bfe"
+  integrity sha512-t7j+NzmgnQzTAYXcsHYLgimltOV1MXHtlOWf6GjL9Kj8GK5FInw5JotxvbOs+IvV1/Dzo04/fCGfLVs7aXb4Ag==
+
 lodash.sortby@^4.7.0:
   version "4.7.0"
   resolved "https://registry.yarnpkg.com/lodash.sortby/-/lodash.sortby-4.7.0.tgz#edd14c824e2cc9c1e0b0a1b42bb5210516a42438"
@@ -1566,6 +1696,11 @@ lodash.truncate@^4.4.2:
   resolved "https://registry.yarnpkg.com/lodash.truncate/-/lodash.truncate-4.4.2.tgz#5a350da0b1113b837ecfffd5812cbe58d6eae193"
   integrity sha1-WjUNoLERO4N+z//VgSy+WNbq4ZM=
 
+lodash.uniq@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
+  integrity sha512-xfBaXQd9ryd9dlSDvnvI0lvxfLJlYAZzXomUYzLKtUeOQvOP5piqAWuGtrhWeqaXK9hhoM/iyJc5AV+XfsX3HQ==
+
 lodash@^4.17.15, lodash@^4.17.21:
   version "4.17.21"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
@@ -1775,6 +1910,11 @@ normalize-range@^0.1.2:
   resolved "https://registry.yarnpkg.com/normalize-range/-/normalize-range-0.1.2.tgz#2d10c06bdfd312ea9777695a4d28439456b75942"
   integrity sha1-LRDAa9/TEuqXd2laTShDlFa3WUI=
 
+normalize-url@^6.0.1:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-6.1.0.tgz#40d0885b535deffe3f3147bec877d05fe4c5668a"
+  integrity sha512-DlL+XwOy3NxAQ8xuC0okPgK46iuVNAK01YN7RueYBqqFeGsBjV9XmCAzAdgt+667bCl5kPh9EqKKDwnaPG1I7A==
+
 nth-check@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-1.0.2.tgz#b2bd295c37e3dd58a3bf0700376663ba4d9cf05c"
@@ -1782,6 +1922,13 @@ nth-check@^1.0.2:
   dependencies:
     boolbase "~1.0.0"
 
+nth-check@^2.0.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-2.1.1.tgz#c9eab428effce36cd6b92c924bdb000ef1f1ed1d"
+  integrity sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w==
+  dependencies:
+    boolbase "^1.0.0"
+
 oauth-sign@~0.9.0:
   version "0.9.0"
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
@@ -1953,6 +2100,14 @@ pinkie@^2.0.0:
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
   integrity sha512-MnUuEycAemtSaeFSjXKW/aroV7akBbY+Sv+RkyqFjgAe73F+MR0TBWKBRDkmfWq/HiFmdavfZ1G7h4SPZXaCSg==
 
+postcss-calc@^8.2.3:
+  version "8.2.4"
+  resolved "https://registry.yarnpkg.com/postcss-calc/-/postcss-calc-8.2.4.tgz#77b9c29bfcbe8a07ff6693dc87050828889739a5"
+  integrity sha512-SmWMSJmB8MRnnULldx0lQIyhSNvuDl9HfrZkaqqE/WHAhToYsAvDq+yAsA/kIyINDszOp3Rh0GFoNuH5Ypsm3Q==
+  dependencies:
+    postcss-selector-parser "^6.0.9"
+    postcss-value-parser "^4.2.0"
+
 postcss-cli@^10.0.0:
   version "10.0.0"
   resolved "https://registry.yarnpkg.com/postcss-cli/-/postcss-cli-10.0.0.tgz#404e468d1ff39fb5ead3f707e2021be7cd3f8c9f"
@@ -1971,6 +2126,24 @@ postcss-cli@^10.0.0:
     slash "^4.0.0"
     yargs "^17.0.0"
 
+postcss-colormin@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/postcss-colormin/-/postcss-colormin-5.3.0.tgz#3cee9e5ca62b2c27e84fce63affc0cfb5901956a"
+  integrity sha512-WdDO4gOFG2Z8n4P8TWBpshnL3JpmNmJwdnfP2gbk2qBA8PWwOYcmjmI/t3CmMeL72a7Hkd+x/Mg9O2/0rD54Pg==
+  dependencies:
+    browserslist "^4.16.6"
+    caniuse-api "^3.0.0"
+    colord "^2.9.1"
+    postcss-value-parser "^4.2.0"
+
+postcss-convert-values@^5.1.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/postcss-convert-values/-/postcss-convert-values-5.1.2.tgz#31586df4e184c2e8890e8b34a0b9355313f503ab"
+  integrity sha512-c6Hzc4GAv95B7suy4udszX9Zy4ETyMCgFPUDtWjdFTKH1SE9eFY/jEpHSwTH1QPuwxHpWslhckUQWbNRM4ho5g==
+  dependencies:
+    browserslist "^4.20.3"
+    postcss-value-parser "^4.2.0"
+
 postcss-csso@^6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/postcss-csso/-/postcss-csso-6.0.0.tgz#ff3ec8ce0694d797b75f7f7e10c4ac5a35e7780f"
@@ -1978,6 +2151,26 @@ postcss-csso@^6.0.0:
   dependencies:
     csso "^5.0.1"
 
+postcss-discard-comments@^5.1.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/postcss-discard-comments/-/postcss-discard-comments-5.1.2.tgz#8df5e81d2925af2780075840c1526f0660e53696"
+  integrity sha512-+L8208OVbHVF2UQf1iDmRcbdjJkuBF6IS29yBDSiWUIzpYaAhtNl6JYnYm12FnkeCwQqF5LeklOu6rAqgfBZqQ==
+
+postcss-discard-duplicates@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-discard-duplicates/-/postcss-discard-duplicates-5.1.0.tgz#9eb4fe8456706a4eebd6d3b7b777d07bad03e848"
+  integrity sha512-zmX3IoSI2aoenxHV6C7plngHWWhUOV3sP1T8y2ifzxzbtnuhk1EdPwm0S1bIUNaJ2eNbWeGLEwzw8huPD67aQw==
+
+postcss-discard-empty@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-discard-empty/-/postcss-discard-empty-5.1.1.tgz#e57762343ff7f503fe53fca553d18d7f0c369c6c"
+  integrity sha512-zPz4WljiSuLWsI0ir4Mcnr4qQQ5e1Ukc3i7UfE2XcrwKK2LIPIqE5jxMRxO6GbI3cv//ztXDsXwEWT3BHOGh3A==
+
+postcss-discard-overridden@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-discard-overridden/-/postcss-discard-overridden-5.1.0.tgz#7e8c5b53325747e9d90131bb88635282fb4a276e"
+  integrity sha512-21nOL7RqWR1kasIVdKs8HNqQJhFxLsyRfAnUDm4Fe4t4mCWL9OJiHvlHPjcd8zc5Myu89b/7wZDnOSjFgeWRtw==
+
 postcss-load-config@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/postcss-load-config/-/postcss-load-config-4.0.1.tgz#152383f481c2758274404e4962743191d73875bd"
@@ -1991,6 +2184,142 @@ postcss-media-query-parser@^0.2.3:
   resolved "https://registry.yarnpkg.com/postcss-media-query-parser/-/postcss-media-query-parser-0.2.3.tgz#27b39c6f4d94f81b1a73b8f76351c609e5cef244"
   integrity sha1-J7Ocb02U+Bsac7j3Y1HGCeXO8kQ=
 
+postcss-merge-longhand@^5.1.6:
+  version "5.1.6"
+  resolved "https://registry.yarnpkg.com/postcss-merge-longhand/-/postcss-merge-longhand-5.1.6.tgz#f378a8a7e55766b7b644f48e5d8c789ed7ed51ce"
+  integrity sha512-6C/UGF/3T5OE2CEbOuX7iNO63dnvqhGZeUnKkDeifebY0XqkkvrctYSZurpNE902LDf2yKwwPFgotnfSoPhQiw==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+    stylehacks "^5.1.0"
+
+postcss-merge-rules@^5.1.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/postcss-merge-rules/-/postcss-merge-rules-5.1.2.tgz#7049a14d4211045412116d79b751def4484473a5"
+  integrity sha512-zKMUlnw+zYCWoPN6yhPjtcEdlJaMUZ0WyVcxTAmw3lkkN/NDMRkOkiuctQEoWAOvH7twaxUUdvBWl0d4+hifRQ==
+  dependencies:
+    browserslist "^4.16.6"
+    caniuse-api "^3.0.0"
+    cssnano-utils "^3.1.0"
+    postcss-selector-parser "^6.0.5"
+
+postcss-minify-font-values@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-minify-font-values/-/postcss-minify-font-values-5.1.0.tgz#f1df0014a726083d260d3bd85d7385fb89d1f01b"
+  integrity sha512-el3mYTgx13ZAPPirSVsHqFzl+BBBDrXvbySvPGFnQcTI4iNslrPaFq4muTkLZmKlGk4gyFAYUBMH30+HurREyA==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-minify-gradients@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-minify-gradients/-/postcss-minify-gradients-5.1.1.tgz#f1fe1b4f498134a5068240c2f25d46fcd236ba2c"
+  integrity sha512-VGvXMTpCEo4qHTNSa9A0a3D+dxGFZCYwR6Jokk+/3oB6flu2/PnPXAh2x7x52EkY5xlIHLm+Le8tJxe/7TNhzw==
+  dependencies:
+    colord "^2.9.1"
+    cssnano-utils "^3.1.0"
+    postcss-value-parser "^4.2.0"
+
+postcss-minify-params@^5.1.3:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/postcss-minify-params/-/postcss-minify-params-5.1.3.tgz#ac41a6465be2db735099bbd1798d85079a6dc1f9"
+  integrity sha512-bkzpWcjykkqIujNL+EVEPOlLYi/eZ050oImVtHU7b4lFS82jPnsCb44gvC6pxaNt38Els3jWYDHTjHKf0koTgg==
+  dependencies:
+    browserslist "^4.16.6"
+    cssnano-utils "^3.1.0"
+    postcss-value-parser "^4.2.0"
+
+postcss-minify-selectors@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/postcss-minify-selectors/-/postcss-minify-selectors-5.2.1.tgz#d4e7e6b46147b8117ea9325a915a801d5fe656c6"
+  integrity sha512-nPJu7OjZJTsVUmPdm2TcaiohIwxP+v8ha9NehQ2ye9szv4orirRU3SDdtUmKH+10nzn0bAyOXZ0UEr7OpvLehg==
+  dependencies:
+    postcss-selector-parser "^6.0.5"
+
+postcss-normalize-charset@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-charset/-/postcss-normalize-charset-5.1.0.tgz#9302de0b29094b52c259e9b2cf8dc0879879f0ed"
+  integrity sha512-mSgUJ+pd/ldRGVx26p2wz9dNZ7ji6Pn8VWBajMXFf8jk7vUoSrZ2lt/wZR7DtlZYKesmZI680qjr2CeFF2fbUg==
+
+postcss-normalize-display-values@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-display-values/-/postcss-normalize-display-values-5.1.0.tgz#72abbae58081960e9edd7200fcf21ab8325c3da8"
+  integrity sha512-WP4KIM4o2dazQXWmFaqMmcvsKmhdINFblgSeRgn8BJ6vxaMyaJkwAzpPpuvSIoG/rmX3M+IrRZEz2H0glrQNEA==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-positions@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-positions/-/postcss-normalize-positions-5.1.1.tgz#ef97279d894087b59325b45c47f1e863daefbb92"
+  integrity sha512-6UpCb0G4eofTCQLFVuI3EVNZzBNPiIKcA1AKVka+31fTVySphr3VUgAIULBhxZkKgwLImhzMR2Bw1ORK+37INg==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-repeat-style@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-repeat-style/-/postcss-normalize-repeat-style-5.1.1.tgz#e9eb96805204f4766df66fd09ed2e13545420fb2"
+  integrity sha512-mFpLspGWkQtBcWIRFLmewo8aC3ImN2i/J3v8YCFUwDnPu3Xz4rLohDO26lGjwNsQxB3YF0KKRwspGzE2JEuS0g==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-string@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-string/-/postcss-normalize-string-5.1.0.tgz#411961169e07308c82c1f8c55f3e8a337757e228"
+  integrity sha512-oYiIJOf4T9T1N4i+abeIc7Vgm/xPCGih4bZz5Nm0/ARVJ7K6xrDlLwvwqOydvyL3RHNf8qZk6vo3aatiw/go3w==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-timing-functions@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-timing-functions/-/postcss-normalize-timing-functions-5.1.0.tgz#d5614410f8f0b2388e9f240aa6011ba6f52dafbb"
+  integrity sha512-DOEkzJ4SAXv5xkHl0Wa9cZLF3WCBhF3o1SKVxKQAa+0pYKlueTpCgvkFAHfk+Y64ezX9+nITGrDZeVGgITJXjg==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-unicode@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-unicode/-/postcss-normalize-unicode-5.1.0.tgz#3d23aede35e160089a285e27bf715de11dc9db75"
+  integrity sha512-J6M3MizAAZ2dOdSjy2caayJLQT8E8K9XjLce8AUQMwOrCvjCHv24aLC/Lps1R1ylOfol5VIDMaM/Lo9NGlk1SQ==
+  dependencies:
+    browserslist "^4.16.6"
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-url@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-url/-/postcss-normalize-url-5.1.0.tgz#ed9d88ca82e21abef99f743457d3729a042adcdc"
+  integrity sha512-5upGeDO+PVthOxSmds43ZeMeZfKH+/DKgGRD7TElkkyS46JXAUhMzIKiCa7BabPeIy3AQcTkXwVVN7DbqsiCew==
+  dependencies:
+    normalize-url "^6.0.1"
+    postcss-value-parser "^4.2.0"
+
+postcss-normalize-whitespace@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-whitespace/-/postcss-normalize-whitespace-5.1.1.tgz#08a1a0d1ffa17a7cc6efe1e6c9da969cc4493cfa"
+  integrity sha512-83ZJ4t3NUDETIHTa3uEg6asWjSBYL5EdkVB0sDncx9ERzOKBVJIUeDO9RyA9Zwtig8El1d79HBp0JEi8wvGQnA==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
+postcss-ordered-values@^5.1.3:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/postcss-ordered-values/-/postcss-ordered-values-5.1.3.tgz#b6fd2bd10f937b23d86bc829c69e7732ce76ea38"
+  integrity sha512-9UO79VUhPwEkzbb3RNpqqghc6lcYej1aveQteWY+4POIwlqkYE21HKWaLDF6lWNuqCobEAyTovVhtI32Rbv2RQ==
+  dependencies:
+    cssnano-utils "^3.1.0"
+    postcss-value-parser "^4.2.0"
+
+postcss-reduce-initial@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-initial/-/postcss-reduce-initial-5.1.0.tgz#fc31659ea6e85c492fb2a7b545370c215822c5d6"
+  integrity sha512-5OgTUviz0aeH6MtBjHfbr57tml13PuedK/Ecg8szzd4XRMbYxH4572JFG067z+FqBIf6Zp/d+0581glkvvWMFw==
+  dependencies:
+    browserslist "^4.16.6"
+    caniuse-api "^3.0.0"
+
+postcss-reduce-transforms@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-transforms/-/postcss-reduce-transforms-5.1.0.tgz#333b70e7758b802f3dd0ddfe98bb1ccfef96b6e9"
+  integrity sha512-2fbdbmgir5AvpW9RLtdONx1QoYG2/EtqpNQbFASDlixBbAYuTcJ0dECwlqNqH7VbaUnEnh8SrxOe2sRIn24XyQ==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+
 postcss-reporter@^7.0.0:
   version "7.0.4"
   resolved "https://registry.yarnpkg.com/postcss-reporter/-/postcss-reporter-7.0.4.tgz#640de7ef30fa89374bc0d5029c307ad2ecda25c3"
@@ -2023,7 +2352,7 @@ postcss-scss@^4.0.4:
   resolved "https://registry.yarnpkg.com/postcss-scss/-/postcss-scss-4.0.4.tgz#aa8f60e19ee18259bc193db9e4b96edfce3f3b1f"
   integrity sha512-aBBbVyzA8b3hUL0MGrpydxxXKXFZc5Eqva0Q3V9qsBOLEMsjb6w49WfpsoWzpEgcqJGW4t7Rio8WXVU9Gd8vWg==
 
-postcss-selector-parser@^6.0.10:
+postcss-selector-parser@^6.0.10, postcss-selector-parser@^6.0.4, postcss-selector-parser@^6.0.5, postcss-selector-parser@^6.0.9:
   version "6.0.10"
   resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-6.0.10.tgz#79b61e2c0d1bfc2602d549e11d0876256f8df88d"
   integrity sha512-IQ7TZdoaqbT+LCpShg46jnZVlhWD2w6iQYAcYXfHARZ7X1t/UGhhceQDs5X0cGqKvYlHNOuv7Oa1xmb0oQuA3w==
@@ -2044,6 +2373,21 @@ postcss-sorting@^7.0.1:
   resolved "https://registry.yarnpkg.com/postcss-sorting/-/postcss-sorting-7.0.1.tgz#923b5268451cf2d93ebf8835e17a6537757049a5"
   integrity sha512-iLBFYz6VRYyLJEJsBJ8M3TCqNcckVzz4wFounSc5Oez35ogE/X+aoC5fFu103Ot7NyvjU3/xqIXn93Gp3kJk4g==
 
+postcss-svgo@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-svgo/-/postcss-svgo-5.1.0.tgz#0a317400ced789f233a28826e77523f15857d80d"
+  integrity sha512-D75KsH1zm5ZrHyxPakAxJWtkyXew5qwS70v56exwvw542d9CRtTo78K0WeFxZB4G7JXKKMbEZtZayTGdIky/eA==
+  dependencies:
+    postcss-value-parser "^4.2.0"
+    svgo "^2.7.0"
+
+postcss-unique-selectors@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-unique-selectors/-/postcss-unique-selectors-5.1.1.tgz#a9f273d1eacd09e9aa6088f4b0507b18b1b541b6"
+  integrity sha512-5JiODlELrz8L2HwxfPnhOWZYWDxVHWL83ufOv84NrcgipI7TaeRsatAhK4Tr2/ZiYldpK/wBvw5BD3qfaK96GA==
+  dependencies:
+    postcss-selector-parser "^6.0.5"
+
 postcss-value-parser@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.1.0.tgz#443f6a20ced6481a2bda4fa8532a6e55d789a2cb"
@@ -2511,6 +2855,14 @@ style-search@^0.1.0:
   resolved "https://registry.yarnpkg.com/style-search/-/style-search-0.1.0.tgz#7958c793e47e32e07d2b5cafe5c0bf8e12e77902"
   integrity sha1-eVjHk+R+MuB9K1yv5cC/jhLneQI=
 
+stylehacks@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/stylehacks/-/stylehacks-5.1.0.tgz#a40066490ca0caca04e96c6b02153ddc39913520"
+  integrity sha512-SzLmvHQTrIWfSgljkQCw2++C9+Ne91d/6Sp92I8c5uHTcy/PgeHamwITIbBW9wnFTY/3ZfSXR9HIL6Ikqmcu6Q==
+  dependencies:
+    browserslist "^4.16.6"
+    postcss-selector-parser "^6.0.4"
+
 stylelint-config-sass-guidelines@^9.0.1:
   version "9.0.1"
   resolved "https://registry.yarnpkg.com/stylelint-config-sass-guidelines/-/stylelint-config-sass-guidelines-9.0.1.tgz#3114ce780f2085ba9ea5da2b7d97a1e85e968fa7"
@@ -2654,6 +3006,19 @@ svgo@^1.3.2:
     unquote "~1.1.1"
     util.promisify "~1.0.0"
 
+svgo@^2.7.0:
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/svgo/-/svgo-2.8.0.tgz#4ff80cce6710dc2795f0c7c74101e6764cfccd24"
+  integrity sha512-+N/Q9kV1+F+UeWYoSiULYo4xYSDQlTgb+ayMobAXPwMnLvop7oxKMo9OzIrX5x3eS4L4f2UHhc9axXwY8DpChg==
+  dependencies:
+    "@trysound/sax" "0.2.0"
+    commander "^7.2.0"
+    css-select "^4.1.3"
+    css-tree "^1.1.3"
+    csso "^4.2.0"
+    picocolors "^1.0.0"
+    stable "^0.1.8"
+
 table@^6.8.0:
   version "6.8.0"
   resolved "https://registry.yarnpkg.com/table/-/table-6.8.0.tgz#87e28f14fa4321c3377ba286f07b79b281a3b3ca"
@@ -2920,7 +3285,7 @@ yallist@^4.0.0:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
   integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
 
-yaml@^1.10.0:
+yaml@^1.10.0, yaml@^1.10.2:
   version "1.10.2"
   resolved "https://registry.yarnpkg.com/yaml/-/yaml-1.10.2.tgz#2301c5ffbf12b467de8da2333a459e29e7920e4b"
   integrity sha512-r3vXyErRCYJ7wg28yvBY5VSoAF8ZvlcW9/BwUzEtUsjvX/DKs24dIkuwjtuprwJJHsbyUbLApepYTR1BN4uHrg==