diff --git a/package.json b/package.json
index b1be62f..0e7d936 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "babel-loader": "^8.0.5",
     "caporal": "^1.1.0",
     "chokidar": "^2.0.4",
-    "cssnano": "^4.1.8",
+    "cssnano": "^5.0.0",
     "fs-extra": "^7.0.1",
     "glob": "^7.1.3",
     "imagemin": "^6.1.0",
@@ -58,7 +58,7 @@
     "imagemin-jpegtran": "^6.0.0",
     "imagemin-mozjpeg": "^8.0.0",
     "imagemin-pngquant": "^7.0.0",
-    "imagemin-svgo": "^7.0.0",
+    "imagemin-svgo": "^9.0.0",
     "imagemin-webp": "^5.0.0",
     "postcss": "^7.0.14",
     "pretty-data": "^0.40.0",
diff --git a/yarn.lock b/yarn.lock
index 86a9a9d..dbd75d4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1031,6 +1031,11 @@
   resolved "https://registry.npmjs.org/@sindresorhus/is/-/is-0.7.0.tgz#9a06f4f137ee84d7df0460c1fdb1135ffa6c50fd"
   integrity sha512-ONhaKPIufzzrlNbqtWFFd+jlnemX6lJAgq9ZeiZtS7I1PIf/la7CW4m83rTXRnVnsMbW2k56pGYu7AUFJD9Pow==
 
+"@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/anymatch@*":
   version "1.3.0"
   resolved "https://registry.npmjs.org/@types/anymatch/-/anymatch-1.3.0.tgz#d1d55958d1fccc5527d4aba29fc9c4b942f563ff"
@@ -1279,9 +1284,9 @@ align-text@^0.1.1, align-text@^0.1.3:
     longest "^1.0.1"
     repeat-string "^1.5.2"
 
-alphanum-sort@^1.0.0:
+alphanum-sort@^1.0.2:
   version "1.0.2"
-  resolved "https://registry.npmjs.org/alphanum-sort/-/alphanum-sort-1.0.2.tgz#97a1119649b211ad33691d9f9f486a8ec9fbe0a3"
+  resolved "https://registry.yarnpkg.com/alphanum-sort/-/alphanum-sort-1.0.2.tgz#97a1119649b211ad33691d9f9f486a8ec9fbe0a3"
   integrity sha1-l6ERlkmyEa0zaR2fn0hqjsn74KM=
 
 amdefine@>=0.0.4:
@@ -1373,13 +1378,6 @@ are-we-there-yet@~1.1.2:
     delegates "^1.0.0"
     readable-stream "^2.0.6"
 
-argparse@^1.0.7:
-  version "1.0.10"
-  resolved "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
-  integrity sha1-vNZ5HqWuCXJeF+WtmIE0zUCz2RE=
-  dependencies:
-    sprintf-js "~1.0.2"
-
 arr-diff@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
@@ -1650,7 +1648,7 @@ bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
   resolved "https://registry.npmjs.org/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"
   integrity sha1-LN4J617jQfSEdGuwMJsyU7GxRC8=
 
-boolbase@^1.0.0, boolbase@~1.0.0:
+boolbase@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz#68dff5fbe60c51eb37725ea9e3ed310dcc1e776e"
   integrity sha1-aN/1++YMUes3cl6p4+0xDcwed24=
@@ -1761,6 +1759,17 @@ browserslist@^4.0.0:
     electron-to-chromium "^1.3.52"
     node-releases "^1.0.0-alpha.10"
 
+browserslist@^4.16.0, browserslist@^4.16.6:
+  version "4.17.0"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.17.0.tgz#1fcd81ec75b41d6d4994fb0831b92ac18c01649c"
+  integrity sha512-g2BJ2a0nEYvEFQC208q8mVAhfNwpZ5Mu8BwgtCdZKO3qx98HChmeg448fPdUzld8aFmfLgVh7yymqV+q1lJZ5g==
+  dependencies:
+    caniuse-lite "^1.0.30001254"
+    colorette "^1.3.0"
+    electron-to-chromium "^1.3.830"
+    escalade "^3.1.1"
+    node-releases "^1.1.75"
+
 browserslist@^4.3.4:
   version "4.4.1"
   resolved "https://registry.npmjs.org/browserslist/-/browserslist-4.4.1.tgz#42e828954b6b29a7a53e352277be429478a69062"
@@ -1946,6 +1955,11 @@ caniuse-lite@^1.0.30000929:
   resolved "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000932.tgz#d01763e9ce77810962ca7391ff827b5949ce4272"
   integrity sha512-4bghJFItvzz8m0T3lLZbacmEY9X1Z2AtIzTr7s7byqZIOumASfr4ynDx7rtm0J85nDmx8vsgR6vnaSoeU8Oh0A==
 
+caniuse-lite@^1.0.30001254:
+  version "1.0.30001258"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001258.tgz#b604eed80cc54a578e4bf5a02ae3ed49f869d252"
+  integrity sha512-RBByOG6xWXUp0CR2/WU2amXz3stjKpSl5J1xU49F1n2OxD//uBZO4wCKUiG+QMGf7CHGfDDcqoKriomoGVxTeA==
+
 caporal@^1.1.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/caporal/-/caporal-1.1.0.tgz#834fd2348ab6ae79171a023a975ccc6f04620533"
@@ -2007,7 +2021,7 @@ chalk@^1.0.0:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
-chalk@^2.0.0, chalk@^2.4.1:
+chalk@^2.0.0:
   version "2.4.1"
   resolved "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz#18c49ab16a037b6eb0152cc83e3471338215b66e"
   integrity sha1-GMSasWoDe26wFSzIPjRxM4IVtm4=
@@ -2147,13 +2161,6 @@ co@3.1.0:
   resolved "https://registry.npmjs.org/co/-/co-3.1.0.tgz#4ea54ea5a08938153185e15210c68d9092bc1b78"
   integrity sha1-TqVOpaCJOBUxheFSEMaNkJK8G3g=
 
-coa@~2.0.1:
-  version "2.0.1"
-  resolved "https://registry.npmjs.org/coa/-/coa-2.0.1.tgz#f3f8b0b15073e35d70263fb1042cb2c023db38af"
-  integrity sha1-8/iwsVBz411wJj+xBCyywCPbOK8=
-  dependencies:
-    q "^1.1.2"
-
 code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
@@ -2167,7 +2174,7 @@ collection-visit@^1.0.0:
     map-visit "^1.0.0"
     object-visit "^1.0.0"
 
-color-convert@^1.9.0, color-convert@^1.9.1:
+color-convert@^1.9.0:
   version "1.9.2"
   resolved "https://registry.npmjs.org/color-convert/-/color-convert-1.9.2.tgz#49881b8fba67df12a96bdf3f56c0aab9e7913147"
   integrity sha1-SYgbj7pn3xKpa98/VsCqueeRMUc=
@@ -2179,37 +2186,26 @@ color-name@1.1.1:
   resolved "https://registry.npmjs.org/color-name/-/color-name-1.1.1.tgz#4b1415304cf50028ea81643643bd82ea05803689"
   integrity sha1-SxQVMEz1ACjqgWQ2Q72C6gWANok=
 
-color-name@^1.0.0:
-  version "1.1.3"
-  resolved "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
-  integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
-
-color-string@^1.5.2:
-  version "1.5.3"
-  resolved "https://registry.npmjs.org/color-string/-/color-string-1.5.3.tgz#c9bbc5f01b58b5492f3d6857459cb6590ce204cc"
-  integrity sha1-ybvF8BtYtUkvPWhXRZy2WQziBMw=
-  dependencies:
-    color-name "^1.0.0"
-    simple-swizzle "^0.2.2"
-
 color-support@^1.1.3:
   version "1.1.3"
   resolved "https://registry.npmjs.org/color-support/-/color-support-1.1.3.tgz#93834379a1cc9a0c61f82f52f0d04322251bd5a2"
   integrity sha1-k4NDeaHMmgxh+C9S8NBDIiUb1aI=
 
-color@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npmjs.org/color/-/color-3.0.0.tgz#d920b4328d534a3ac8295d68f7bd4ba6c427be9a"
-  integrity sha1-2SC0Mo1TSjrIKV1o971LpsQnvpo=
-  dependencies:
-    color-convert "^1.9.1"
-    color-string "^1.5.2"
+colord@^2.0.1, colord@^2.6:
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/colord/-/colord-2.7.0.tgz#706ea36fe0cd651b585eb142fe64b6480185270e"
+  integrity sha512-pZJBqsHz+pYyw3zpX6ZRXWoCHM1/cvFikY9TV8G3zcejCaKE0lhankoj8iScyrrePA8C7yJ5FStfA9zbcOnw7Q==
 
 colorette@1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/colorette/-/colorette-1.0.1.tgz#434bad4bd70969c075162fec86ca55da36bf837c"
   integrity sha512-40MnlppkzHhFjRhtXunbpqKUT+eJn0gyVGi8aQlNSG8T2CCy31NdD7yktcS0aizH1VP2OhhQCyGMeTp0a/fvaw==
 
+colorette@^1.3.0, colorette@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.4.0.tgz#5190fbb87276259a86ad700bff2c6d6faa3fca40"
+  integrity sha512-Y2oEozpomLn7Q3HFP7dpww7AtMJplbM9lGZP6RDfHqmbeRjiwRg4n6VM6j4KLmRke85uWEI7JqF17f3pqdRA0g==
+
 colors@1.0.x:
   version "1.0.3"
   resolved "https://registry.npmjs.org/colors/-/colors-1.0.3.tgz#0433f44d809680fdeb60ed260f1b0c262e82a40b"
@@ -2220,10 +2216,10 @@ colors@^1.1.2:
   resolved "https://registry.npmjs.org/colors/-/colors-1.3.1.tgz#4accdb89cf2cabc7f982771925e9468784f32f3d"
   integrity sha1-Sszbic8sq8f5gncZJelGh4TzLz0=
 
-colors@~1.1.2:
-  version "1.1.2"
-  resolved "https://registry.npmjs.org/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
-  integrity sha1-FopHAXVran9RoSzgyXv6KMCE7WM=
+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==
 
 commander@~2.17.1:
   version "2.17.1"
@@ -2478,15 +2474,6 @@ core-util-is@~1.0.0:
   resolved "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
-cosmiconfig@^5.0.0:
-  version "5.0.5"
-  resolved "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-5.0.5.tgz#a809e3c2306891ce17ab70359dc8bdf661fe2cd0"
-  integrity sha1-qAnjwjBokc4Xq3A1nci99mH+LNA=
-  dependencies:
-    is-directory "^0.3.1"
-    js-yaml "^3.9.0"
-    parse-json "^4.0.0"
-
 create-ecdh@^4.0.0:
   version "4.0.3"
   resolved "https://registry.npmjs.org/create-ecdh/-/create-ecdh-4.0.3.tgz#c9111b6f33045c4697f144787f9254cdc77c45ff"
@@ -2562,144 +2549,103 @@ crypto-browserify@^3.11.0:
     randombytes "^2.0.0"
     randomfill "^1.0.3"
 
-css-color-names@0.0.4, css-color-names@^0.0.4:
-  version "0.0.4"
-  resolved "https://registry.npmjs.org/css-color-names/-/css-color-names-0.0.4.tgz#808adc2e79cf84738069b646cb20ec27beb629e0"
-  integrity sha1-gIrcLnnPhHOAabZGyyDsJ762KeA=
+css-color-names@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/css-color-names/-/css-color-names-1.0.1.tgz#6ff7ee81a823ad46e020fa2fd6ab40a887e2ba67"
+  integrity sha512-/loXYOch1qU1biStIFsHH8SxTmOseh1IJqFvy8IujXOm1h+QjUdDhkzOrR5HG8K8mlxREj0yfi8ewCHx0eMxzA==
 
-css-declaration-sorter@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/css-declaration-sorter/download/css-declaration-sorter-4.0.1.tgz#c198940f63a76d7e36c1e71018b001721054cb22"
-  integrity sha1-wZiUD2OnbX42wecQGLABchBUyyI=
+css-declaration-sorter@^6.0.3:
+  version "6.1.3"
+  resolved "https://registry.yarnpkg.com/css-declaration-sorter/-/css-declaration-sorter-6.1.3.tgz#e9852e4cf940ba79f509d9425b137d1f94438dc2"
+  integrity sha512-SvjQjNRZgh4ULK1LDJ2AduPKUKxIqmtU7ZAyi47BTV+M90Qvxr9AB6lKlLbDUfXqI9IQeYA8LbAsCZPpJEV3aA==
   dependencies:
-    postcss "^7.0.1"
     timsort "^0.3.0"
 
-css-select-base-adapter@~0.1.0:
-  version "0.1.0"
-  resolved "https://registry.npmjs.org/css-select-base-adapter/-/css-select-base-adapter-0.1.0.tgz#0102b3d14630df86c3eb9fa9f5456270106cf990"
-  integrity sha1-AQKz0UYw34bD65+p9UVicBBs+ZA=
-
-css-select@~1.3.0-rc0:
-  version "1.3.0-rc0"
-  resolved "https://registry.npmjs.org/css-select/-/css-select-1.3.0-rc0.tgz#6f93196aaae737666ea1036a8cb14a8fcb7a9231"
-  integrity sha1-b5MZaqrnN2ZuoQNqjLFKj8t6kjE=
+css-select@^4.1.3:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/css-select/-/css-select-4.1.3.tgz#a70440f70317f2669118ad74ff105e65849c7067"
+  integrity sha512-gT3wBNd9Nj49rAbmtFHj1cljIAOLYSX1nZ8CB7TBO3INYckygm5B7LISU/szY//YmdiSLbJvDLOx9VnMVpMBxA==
   dependencies:
     boolbase "^1.0.0"
-    css-what "2.1"
-    domutils "1.5.1"
-    nth-check "^1.0.1"
-
-css-tree@1.0.0-alpha.29:
-  version "1.0.0-alpha.29"
-  resolved "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha.29.tgz#3fa9d4ef3142cbd1c301e7664c1f352bd82f5a39"
-  integrity sha1-P6nU7zFCy9HDAedmTB81K9gvWjk=
-  dependencies:
-    mdn-data "~1.1.0"
-    source-map "^0.5.3"
+    css-what "^5.0.0"
+    domhandler "^4.2.0"
+    domutils "^2.6.0"
+    nth-check "^2.0.0"
 
-css-tree@1.0.0-alpha25:
-  version "1.0.0-alpha25"
-  resolved "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha25.tgz#1bbfabfbf6eeef4f01d9108ff2edd0be2fe35597"
-  integrity sha1-G7+r+/bu708B2RCP8u3Qvi/jVZc=
+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==
   dependencies:
-    mdn-data "^1.0.0"
-    source-map "^0.5.3"
-
-css-unit-converter@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/css-unit-converter/-/css-unit-converter-1.1.1.tgz#d9b9281adcfd8ced935bdbaba83786897f64e996"
-  integrity sha1-2bkoGtz9jO2TW9urqDeGiX9k6ZY=
-
-css-url-regex@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/css-url-regex/-/css-url-regex-1.1.0.tgz#83834230cc9f74c457de59eebd1543feeb83b7ec"
-  integrity sha1-g4NCMMyfdMRX3lnuvRVD/uuDt+w=
-
-css-what@2.1:
-  version "2.1.0"
-  resolved "https://registry.npmjs.org/css-what/-/css-what-2.1.0.tgz#9467d032c38cfaefb9f2d79501253062f87fa1bd"
-  integrity sha1-lGfQMsOM+u+58teVASUwYvh/ob0=
-
-cssesc@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/cssesc/-/cssesc-2.0.0.tgz#3b13bd1bb1cb36e1bcb5a4dcd27f54c5dcb35703"
-  integrity sha512-MsCAG1z9lPdoO/IUMLSBWBSVxVtJ1395VGIQ+Fc2gNdkQ1hNDnQdw3YhA71WJCBW1vdwA0cAnk/DnW6bqoEUYg==
-
-cssnano-preset-default@^4.0.6:
-  version "4.0.6"
-  resolved "https://registry.npmjs.org/cssnano-preset-default/-/cssnano-preset-default-4.0.6.tgz#92379e2a6db4a91c0ea727f5f556eeac693eab6a"
-  integrity sha512-UPboYbFaJFtDUhJ4fqctThWbbyF4q01/7UhsZbLzp35l+nUxtzh1SifoVlEfyLM3n3Z0htd8B1YlCxy9i+bQvg==
-  dependencies:
-    css-declaration-sorter "^4.0.1"
-    cssnano-util-raw-cache "^4.0.1"
-    postcss "^7.0.0"
-    postcss-calc "^7.0.0"
-    postcss-colormin "^4.0.2"
-    postcss-convert-values "^4.0.1"
-    postcss-discard-comments "^4.0.1"
-    postcss-discard-duplicates "^4.0.2"
-    postcss-discard-empty "^4.0.1"
-    postcss-discard-overridden "^4.0.1"
-    postcss-merge-longhand "^4.0.10"
-    postcss-merge-rules "^4.0.2"
-    postcss-minify-font-values "^4.0.2"
-    postcss-minify-gradients "^4.0.1"
-    postcss-minify-params "^4.0.1"
-    postcss-minify-selectors "^4.0.1"
-    postcss-normalize-charset "^4.0.1"
-    postcss-normalize-display-values "^4.0.1"
-    postcss-normalize-positions "^4.0.1"
-    postcss-normalize-repeat-style "^4.0.1"
-    postcss-normalize-string "^4.0.1"
-    postcss-normalize-timing-functions "^4.0.1"
-    postcss-normalize-unicode "^4.0.1"
-    postcss-normalize-url "^4.0.1"
-    postcss-normalize-whitespace "^4.0.1"
-    postcss-ordered-values "^4.1.1"
-    postcss-reduce-initial "^4.0.2"
-    postcss-reduce-transforms "^4.0.1"
-    postcss-svgo "^4.0.1"
-    postcss-unique-selectors "^4.0.1"
-
-cssnano-util-get-arguments@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/cssnano-util-get-arguments/-/cssnano-util-get-arguments-4.0.0.tgz#ed3a08299f21d75741b20f3b81f194ed49cc150f"
-  integrity sha1-7ToIKZ8h11dBsg87gfGU7UnMFQ8=
-
-cssnano-util-get-match@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/cssnano-util-get-match/-/cssnano-util-get-match-4.0.0.tgz#c0e4ca07f5386bb17ec5e52250b4f5961365156d"
-  integrity sha1-wOTKB/U4a7F+xeUiULT1lhNlFW0=
+    mdn-data "2.0.14"
+    source-map "^0.6.1"
 
-cssnano-util-raw-cache@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/cssnano-util-raw-cache/download/cssnano-util-raw-cache-4.0.1.tgz#b26d5fd5f72a11dfe7a7846fb4c67260f96bf282"
-  integrity sha1-sm1f1fcqEd/np4RvtMZyYPlr8oI=
-  dependencies:
-    postcss "^7.0.0"
+css-what@^5.0.0:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/css-what/-/css-what-5.0.1.tgz#3efa820131f4669a8ac2408f9c32e7c7de9f4cad"
+  integrity sha512-FYDTSHb/7KXsWICVsxdmiExPjCfRC4qRFBdVwv7Ax9hMnvMmEjP9RfxTEZ3qPZGmADDn2vAKSo9UcN1jKVYscg==
 
-cssnano-util-same-parent@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/cssnano-util-same-parent/-/cssnano-util-same-parent-4.0.0.tgz#d2a3de1039aa98bc4ec25001fa050330c2a16dac"
-  integrity sha1-0qPeEDmqmLxOwlAB+gUDMMKhbaw=
+cssesc@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-3.0.0.tgz#37741919903b868565e1c09ea747445cd18983ee"
+  integrity sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg==
+
+cssnano-preset-default@^5.1.4:
+  version "5.1.4"
+  resolved "https://registry.yarnpkg.com/cssnano-preset-default/-/cssnano-preset-default-5.1.4.tgz#359943bf00c5c8e05489f12dd25f3006f2c1cbd2"
+  integrity sha512-sPpQNDQBI3R/QsYxQvfB4mXeEcWuw0wGtKtmS5eg8wudyStYMgKOQT39G07EbW1LB56AOYrinRS9f0ig4Y3MhQ==
+  dependencies:
+    css-declaration-sorter "^6.0.3"
+    cssnano-utils "^2.0.1"
+    postcss-calc "^8.0.0"
+    postcss-colormin "^5.2.0"
+    postcss-convert-values "^5.0.1"
+    postcss-discard-comments "^5.0.1"
+    postcss-discard-duplicates "^5.0.1"
+    postcss-discard-empty "^5.0.1"
+    postcss-discard-overridden "^5.0.1"
+    postcss-merge-longhand "^5.0.2"
+    postcss-merge-rules "^5.0.2"
+    postcss-minify-font-values "^5.0.1"
+    postcss-minify-gradients "^5.0.2"
+    postcss-minify-params "^5.0.1"
+    postcss-minify-selectors "^5.1.0"
+    postcss-normalize-charset "^5.0.1"
+    postcss-normalize-display-values "^5.0.1"
+    postcss-normalize-positions "^5.0.1"
+    postcss-normalize-repeat-style "^5.0.1"
+    postcss-normalize-string "^5.0.1"
+    postcss-normalize-timing-functions "^5.0.1"
+    postcss-normalize-unicode "^5.0.1"
+    postcss-normalize-url "^5.0.2"
+    postcss-normalize-whitespace "^5.0.1"
+    postcss-ordered-values "^5.0.2"
+    postcss-reduce-initial "^5.0.1"
+    postcss-reduce-transforms "^5.0.1"
+    postcss-svgo "^5.0.2"
+    postcss-unique-selectors "^5.0.1"
+
+cssnano-utils@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/cssnano-utils/-/cssnano-utils-2.0.1.tgz#8660aa2b37ed869d2e2f22918196a9a8b6498ce2"
+  integrity sha512-i8vLRZTnEH9ubIyfdZCAdIdgnHAUeQeByEeQ2I7oTilvP9oHO6RScpeq3GsFUVqeB8uZgOQ9pw8utofNn32hhQ==
 
-cssnano@^4.1.8:
-  version "4.1.8"
-  resolved "https://registry.npmjs.org/cssnano/-/cssnano-4.1.8.tgz#8014989679d5fd42491e4499a521dbfb85c95fd1"
-  integrity sha512-5GIY0VzAHORpbKiL3rMXp4w4M1Ki+XlXgEXyuWXVd3h6hlASb+9Vo76dNP56/elLMVBBsUfusCo1q56uW0UWig==
+cssnano@^5.0.0:
+  version "5.0.8"
+  resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-5.0.8.tgz#39ad166256980fcc64faa08c9bb18bb5789ecfa9"
+  integrity sha512-Lda7geZU0Yu+RZi2SGpjYuQz4HI4/1Y+BhdD0jL7NXAQ5larCzVn+PUGuZbDMYz904AXXCOgO5L1teSvgu7aFg==
   dependencies:
-    cosmiconfig "^5.0.0"
-    cssnano-preset-default "^4.0.6"
-    is-resolvable "^1.0.0"
-    postcss "^7.0.0"
+    cssnano-preset-default "^5.1.4"
+    is-resolvable "^1.1.0"
+    lilconfig "^2.0.3"
+    yaml "^1.10.2"
 
-csso@^3.5.0:
-  version "3.5.1"
-  resolved "https://registry.npmjs.org/csso/-/csso-3.5.1.tgz#7b9eb8be61628973c1b261e169d2f024008e758b"
-  integrity sha1-e564vmFiiXPBsmHhadLwJACOdYs=
+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==
   dependencies:
-    css-tree "1.0.0-alpha.29"
+    css-tree "^1.1.2"
 
 currently-unhandled@^0.4.1:
   version "0.4.1"
@@ -2983,36 +2929,40 @@ dir-glob@^2.0.0:
     arrify "^1.0.1"
     path-type "^3.0.0"
 
-dom-serializer@0:
-  version "0.1.0"
-  resolved "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.1.0.tgz#073c697546ce0780ce23be4a28e293e40bc30c82"
-  integrity sha1-BzxpdUbOB4DOI75KKOKT5AvDDII=
+dom-serializer@^1.0.1:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-1.3.2.tgz#6206437d32ceefaec7161803230c7a20bc1b4d91"
+  integrity sha512-5c54Bk5Dw4qAxNOI1pFEizPSjVsx5+bpJKmL2kPn8JhBUq2q09tTCa3mjijun2NfK78NMouDYNMBkOrPZiS+ig==
   dependencies:
-    domelementtype "~1.1.1"
-    entities "~1.1.1"
+    domelementtype "^2.0.1"
+    domhandler "^4.2.0"
+    entities "^2.0.0"
 
 domain-browser@^1.1.1:
   version "1.2.0"
   resolved "https://registry.npmjs.org/domain-browser/-/domain-browser-1.2.0.tgz#3d31f50191a6749dd1375a7f522e823d42e54eda"
   integrity sha1-PTH1AZGmdJ3RN1p/Ui6CPULlTto=
 
-domelementtype@1:
-  version "1.3.0"
-  resolved "https://registry.npmjs.org/domelementtype/-/domelementtype-1.3.0.tgz#b17aed82e8ab59e52dd9c19b1756e0fc187204c2"
-  integrity sha1-sXrtguirWeUt2cGbF1bg/BhyBMI=
+domelementtype@^2.0.1, domelementtype@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.2.0.tgz#9a0b6c2782ed6a1c7323d42267183df9bd8b1d57"
+  integrity sha512-DtBMo82pv1dFtUmHyr48beiuq792Sxohr+8Hm9zoxklYPfa6n0Z3Byjj2IV7bmr2IyqClnqEQhfgHJJ5QF0R5A==
 
-domelementtype@~1.1.1:
-  version "1.1.3"
-  resolved "https://registry.npmjs.org/domelementtype/-/domelementtype-1.1.3.tgz#bd28773e2642881aec51544924299c5cd822185b"
-  integrity sha1-vSh3PiZCiBrsUVRJJCmcXNgiGFs=
+domhandler@^4.2.0:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-4.2.2.tgz#e825d721d19a86b8c201a35264e226c678ee755f"
+  integrity sha512-PzE9aBMsdZO8TK4BnuJwH0QT41wgMbRzuZrHUcpYncEjmQazq8QEaBWgLG7ZyC/DAZKEgglpIA6j4Qn/HmxS3w==
+  dependencies:
+    domelementtype "^2.2.0"
 
-domutils@1.5.1:
-  version "1.5.1"
-  resolved "https://registry.npmjs.org/domutils/-/domutils-1.5.1.tgz#dcd8488a26f563d61079e48c9f7b7e32373682cf"
-  integrity sha1-3NhIiib1Y9YQeeSMn3t+Mjc2gs8=
+domutils@^2.6.0:
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-2.8.0.tgz#4437def5db6e2d1f5d6ee859bd95ca7d02048135"
+  integrity sha512-w96Cjofp72M5IIhpjgobBimYEfoPjx1Vx0BSX9P30WBdZW2WIKU0T1Bd0kz2eNZ9ikjKgHbEyKx8BB6H1L3h3A==
   dependencies:
-    dom-serializer "0"
-    domelementtype "1"
+    dom-serializer "^1.0.1"
+    domelementtype "^2.2.0"
+    domhandler "^4.2.0"
 
 dot-prop@^3.0.0:
   version "3.0.0"
@@ -3021,13 +2971,6 @@ dot-prop@^3.0.0:
   dependencies:
     is-obj "^1.0.0"
 
-dot-prop@^4.1.1:
-  version "4.2.0"
-  resolved "https://registry.npmjs.org/dot-prop/-/dot-prop-4.2.0.tgz#1f19e0c2e1aa0e32797c49799f2837ac6af69c57"
-  integrity sha1-HxngwuGqDjJ5fEl5nyg3rGr2nFc=
-  dependencies:
-    is-obj "^1.0.0"
-
 download@^4.0.0:
   version "4.4.3"
   resolved "https://registry.npmjs.org/download/-/download-4.4.3.tgz#aa55fdad392d95d4b68e8c2be03e0c2aa21ba9ac"
@@ -3131,6 +3074,11 @@ electron-to-chromium@^1.3.52:
   resolved "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.55.tgz#f150e10b20b77d9d41afcca312efe0c3b1a7fdce"
   integrity sha1-8VDhCyC3fZ1Br8yjEu/gw7Gn/c4=
 
+electron-to-chromium@^1.3.830:
+  version "1.3.842"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.842.tgz#641e414012dded277468892c0156cb01984f4f6f"
+  integrity sha512-P/nDMPIYdb2PyqCQwhTXNi5JFjX1AsDVR0y6FrHw752izJIAJ+Pn5lugqyBq4tXeRSZBMBb2ZGvRGB1djtELEQ==
+
 elliptic@^6.0.0:
   version "6.4.0"
   resolved "https://registry.npmjs.org/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
@@ -3165,10 +3113,10 @@ enhanced-resolve@^4.1.0:
     memory-fs "^0.4.0"
     tapable "^1.0.0"
 
-entities@~1.1.1:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
-  integrity sha1-blwtClYhtdra7O+AuQ7ftc13cvA=
+entities@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/entities/-/entities-2.2.0.tgz#098dc90ebb83d8dffa089d55256b351d34c4da55"
+  integrity sha512-p92if5Nz619I0w+akJrLZH0MX0Pb5DX39XOwQTtXSdQQOaYH03S1uIQp4mhOZtAXrxq4ViO67YTiLBo2638o9A==
 
 errno@^0.1.3, errno@~0.1.7:
   version "0.1.7"
@@ -3184,7 +3132,7 @@ error-ex@^1.2.0, error-ex@^1.3.1:
   dependencies:
     is-arrayish "^0.2.1"
 
-es-abstract@^1.5.1, es-abstract@^1.6.1:
+es-abstract@^1.5.1:
   version "1.12.0"
   resolved "https://registry.npmjs.org/es-abstract/-/es-abstract-1.12.0.tgz#9dbbdd27c6856f0001421ca18782d786bf8a6165"
   integrity sha1-nbvdJ8aFbwABQhyhh4LXhr+KYWU=
@@ -3204,6 +3152,11 @@ es-to-primitive@^1.1.1:
     is-date-object "^1.0.1"
     is-symbol "^1.0.1"
 
+escalade@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
+  integrity sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==
+
 escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
@@ -3217,11 +3170,6 @@ eslint-scope@^4.0.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
-esprima@^4.0.0:
-  version "4.0.1"
-  resolved "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
-  integrity sha1-E7BM2z5sXRnfkatph6hpVhmwqnE=
-
 esrecurse@^4.1.0:
   version "4.2.1"
   resolved "https://registry.npmjs.org/esrecurse/-/esrecurse-4.2.1.tgz#007a3b9fdbc2b3bb87e4879ea19c92fdbd3942cf"
@@ -3454,6 +3402,13 @@ fast-levenshtein@^2.0.6:
   resolved "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
   integrity sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=
 
+fast-xml-parser@^3.19.0:
+  version "3.20.0"
+  resolved "https://registry.yarnpkg.com/fast-xml-parser/-/fast-xml-parser-3.20.0.tgz#b9ce9ddbc44d2cb7e38f846c5929c667bbf0936d"
+  integrity sha512-cMQwDJYVDjMPU56DviszewgMKuNzuf4NQSBuDf9RgZ6FKm5QEMxW05Za8lvnuL6moxoeZVUWBlL733WmovvV6g==
+  dependencies:
+    strnum "^1.0.3"
+
 fd-slicer@~1.1.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.1.0.tgz#25c7c89cb1f9077f8891bbe61d8f390eae256f1e"
@@ -3696,7 +3651,7 @@ fsevents@^1.2.2:
     nan "^2.9.2"
     node-pre-gyp "^0.10.0"
 
-function-bind@^1.1.0, function-bind@^1.1.1:
+function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
   integrity sha1-pWiZ0+o8m6uHS7l3O3xe3pL0iV0=
@@ -4146,7 +4101,7 @@ has-values@^1.0.0:
     is-number "^3.0.0"
     kind-of "^4.0.0"
 
-has@^1.0.0, has@^1.0.1:
+has@^1.0.1:
   version "1.0.3"
   resolved "https://registry.npmjs.org/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
   integrity sha1-ci18v8H2qoJB8W3YFOAR4fQeh5Y=
@@ -4169,11 +4124,6 @@ hash.js@^1.0.0, hash.js@^1.0.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.1"
 
-hex-color-regex@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/hex-color-regex/-/hex-color-regex-1.1.0.tgz#4c06fccb4602fe2602b3c93df82d7e7dbf1a8a8e"
-  integrity sha1-TAb8y0YC/iYCs8k9+C1+fb8aio4=
-
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
@@ -4188,21 +4138,6 @@ hosted-git-info@^2.1.4:
   resolved "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.7.1.tgz#97f236977bd6e125408930ff6de3eec6281ec047"
   integrity sha1-l/I2l3vW4SVAiTD/bePuxigewEc=
 
-hsl-regex@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/hsl-regex/-/hsl-regex-1.0.0.tgz#d49330c789ed819e276a4c0d272dffa30b18fe6e"
-  integrity sha1-1JMwx4ntgZ4nakwNJy3/owsY/m4=
-
-hsla-regex@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/hsla-regex/-/hsla-regex-1.0.0.tgz#c1ce7a3168c8c6614033a4b5f7877f3b225f9c38"
-  integrity sha1-wc56MWjIxmFAM6S194d/OyJfnDg=
-
-html-comment-regex@^1.1.0:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/html-comment-regex/-/html-comment-regex-1.1.1.tgz#668b93776eaae55ebde8f3ad464b307a4963625e"
-  integrity sha1-ZouTd26q5V696POtRkswekljYl4=
-
 http-cache-semantics@3.8.1:
   version "3.8.1"
   resolved "https://registry.npmjs.org/http-cache-semantics/-/http-cache-semantics-3.8.1.tgz#39b0e16add9b605bf0a9ef3d9daaf4843b4cacd2"
@@ -4280,13 +4215,13 @@ imagemin-pngquant@^7.0.0:
     ow "^0.8.0"
     pngquant-bin "^5.0.0"
 
-imagemin-svgo@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.npmjs.org/imagemin-svgo/-/imagemin-svgo-7.0.0.tgz#a22d0a5917a0d0f37e436932c30f5e000fa91b1c"
-  integrity sha1-oi0KWReg0PN+Q2kyww9eAA+pGxw=
+imagemin-svgo@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/imagemin-svgo/-/imagemin-svgo-9.0.0.tgz#749370804608917a67d4ff590f07a87756aec006"
+  integrity sha512-uNgXpKHd99C0WODkrJ8OO/3zW3qjgS4pW7hcuII0RcHN3tnKxDjJWcitdVC/TZyfIqSricU8WfrHn26bdSW62g==
   dependencies:
-    is-svg "^3.0.0"
-    svgo "^1.0.5"
+    is-svg "^4.2.1"
+    svgo "^2.1.0"
 
 imagemin-webp@^5.0.0:
   version "5.0.0"
@@ -4331,11 +4266,6 @@ indent-string@^3.0.0:
   resolved "https://registry.npmjs.org/indent-string/-/indent-string-3.2.0.tgz#4a5fd6d27cc332f37e5419a504dbb837105c9289"
   integrity sha1-Sl/W0nzDMvN+VBmlBNu4NxBckok=
 
-indexes-of@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/indexes-of/-/indexes-of-1.0.1.tgz#f30f716c8e2bd346c7b67d3df3915566a7c05607"
-  integrity sha1-8w9xbI4r00bHtn0985FVZqfAVgc=
-
 indexof@0.0.1:
   version "0.0.1"
   resolved "https://registry.npmjs.org/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
@@ -4404,10 +4334,10 @@ invert-kv@^1.0.0:
   resolved "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
   integrity sha1-EEqOSqym09jNFXqO+L+rLXo//bY=
 
-is-absolute-url@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.npmjs.org/is-absolute-url/-/is-absolute-url-2.1.0.tgz#50530dfb84fcc9aa7dbe7852e83a37b93b9f2aa6"
-  integrity sha1-UFMN+4T8yap9vnhS6Do3uTufKqY=
+is-absolute-url@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/is-absolute-url/-/is-absolute-url-3.0.3.tgz#96c6a22b6a23929b11ea0afb1836c36ad4a5d698"
+  integrity sha512-opmNIX7uFnS96NtPmhWQgQx6/NYFgsUXYMllcfzwWKUMwfo8kku1TvE6hkNcH+Q1ts5cMVrsY7j0bxXQDciu9Q==
 
 is-absolute@^0.1.5:
   version "0.1.7"
@@ -4435,11 +4365,6 @@ is-arrayish@^0.2.1:
   resolved "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
   integrity sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=
 
-is-arrayish@^0.3.1:
-  version "0.3.2"
-  resolved "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.3.2.tgz#4574a2ae56f7ab206896fb431eaeed066fdf8f03"
-  integrity sha1-RXSirlb3qyBolvtDHq7tBm/fjwM=
-
 is-binary-path@^1.0.0:
   version "1.0.1"
   resolved "https://registry.npmjs.org/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
@@ -4469,18 +4394,6 @@ is-callable@^1.1.1, is-callable@^1.1.3:
   resolved "https://registry.npmjs.org/is-callable/-/is-callable-1.1.4.tgz#1e1adf219e1eeb684d691f9d6a05ff0d30a24d75"
   integrity sha1-HhrfIZ4e62hNaR+dagX/DTCiTXU=
 
-is-color-stop@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.npmjs.org/is-color-stop/-/is-color-stop-1.1.0.tgz#cfff471aee4dd5c9e158598fbe12967b5cdad345"
-  integrity sha1-z/9HGu5N1cnhWFmPvhKWe1za00U=
-  dependencies:
-    css-color-names "^0.0.4"
-    hex-color-regex "^1.1.0"
-    hsl-regex "^1.0.0"
-    hsla-regex "^1.0.0"
-    rgb-regex "^1.0.1"
-    rgba-regex "^1.0.0"
-
 is-cwebp-readable@^2.0.1:
   version "2.0.1"
   resolved "https://registry.npmjs.org/is-cwebp-readable/-/is-cwebp-readable-2.0.1.tgz#afb93b0c0abd0a25101016ae33aea8aedf926d26"
@@ -4525,11 +4438,6 @@ is-descriptor@^1.0.0, is-descriptor@^1.0.2:
     is-data-descriptor "^1.0.0"
     kind-of "^6.0.2"
 
-is-directory@^0.3.1:
-  version "0.3.1"
-  resolved "https://registry.npmjs.org/is-directory/-/is-directory-0.3.1.tgz#61339b6f2475fc772fd9c9d83f5c8575dc154ae1"
-  integrity sha1-YTObbyR1/Hcv2cnYP1yFddwVSuE=
-
 is-dotfile@^1.0.0:
   version "1.0.3"
   resolved "https://registry.npmjs.org/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
@@ -4709,10 +4617,10 @@ is-relative@^0.1.0:
   resolved "https://registry.npmjs.org/is-relative/-/is-relative-0.1.3.tgz#905fee8ae86f45b3ec614bc3c15c869df0876e82"
   integrity sha1-kF/uiuhvRbPsYUvDwVyGnfCHboI=
 
-is-resolvable@^1.0.0:
+is-resolvable@^1.1.0:
   version "1.1.0"
-  resolved "https://registry.npmjs.org/is-resolvable/-/is-resolvable-1.1.0.tgz#fb18f87ce1feb925169c9a407c19318a3206ed88"
-  integrity sha1-+xj4fOH+uSUWnJpAfBkxijIG7Yg=
+  resolved "https://registry.yarnpkg.com/is-resolvable/-/is-resolvable-1.1.0.tgz#fb18f87ce1feb925169c9a407c19318a3206ed88"
+  integrity sha512-qgDYXFSR5WvEfuS5dMj6oTMEbrrSaM0CrFk2Yiq/gXnBvD9pMa2jGXxyhGLfvhZpuMZe18CJpFxAt3CRs42NMg==
 
 is-retry-allowed@^1.0.0, is-retry-allowed@^1.1.0:
   version "1.1.0"
@@ -4729,12 +4637,12 @@ is-subset@^0.1.1:
   resolved "https://registry.npmjs.org/is-subset/-/is-subset-0.1.1.tgz#8a59117d932de1de00f245fcdd39ce43f1e939a6"
   integrity sha1-ilkRfZMt4d4A8kX83TnOQ/HpOaY=
 
-is-svg@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npmjs.org/is-svg/-/is-svg-3.0.0.tgz#9321dbd29c212e5ca99c4fa9794c714bcafa2f75"
-  integrity sha1-kyHb0pwhLlypnE+peUxxS8r6L3U=
+is-svg@^4.2.1:
+  version "4.3.1"
+  resolved "https://registry.yarnpkg.com/is-svg/-/is-svg-4.3.1.tgz#8c63ec8c67c8c7f0a8de0a71c8c7d58eccf4406b"
+  integrity sha512-h2CGs+yPUyvkgTJQS9cJzo9lYK06WgRiXUqBBHtglSzVKAuH4/oWsqk7LGfbSa1hGk9QcZ0SyQtVggvBA8LZXA==
   dependencies:
-    html-comment-regex "^1.1.0"
+    fast-xml-parser "^3.19.0"
 
 is-symbol@^1.0.1:
   version "1.0.1"
@@ -4837,22 +4745,6 @@ js-levenshtein@^1.1.3:
   resolved "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha1-GSA/tZmR35jjoocFDUZHzerzJJk=
 
-js-yaml@^3.9.0:
-  version "3.12.0"
-  resolved "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz#eaed656ec8344f10f527c6bfa1b6e2244de167d1"
-  integrity sha1-6u1lbsg0TxD1J8a/obbiJE3hZ9E=
-  dependencies:
-    argparse "^1.0.7"
-    esprima "^4.0.0"
-
-js-yaml@~3.10.0:
-  version "3.10.0"
-  resolved "https://registry.npmjs.org/js-yaml/-/js-yaml-3.10.0.tgz#2e78441646bd4682e963f22b6e92823c309c62dc"
-  integrity sha1-LnhEFka9RoLpY/IrbpKCPDCcYtw=
-  dependencies:
-    argparse "^1.0.7"
-    esprima "^4.0.0"
-
 jsesc@^2.5.1:
   version "2.5.1"
   resolved "https://registry.npmjs.org/jsesc/-/jsesc-2.5.1.tgz#e421a2a8e20d6b0819df28908f782526b96dd1fe"
@@ -4974,6 +4866,11 @@ lcid@^1.0.0:
   dependencies:
     invert-kv "^1.0.0"
 
+lilconfig@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/lilconfig/-/lilconfig-2.0.3.tgz#68f3005e921dafbd2a2afb48379986aa6d2579fd"
+  integrity sha512-EHKqr/+ZvdKCifpNrJCKxBTgk5XupZA3y/aCPY9mxfgBzmgh93Mt/WqjjQ38oMxXuvDokaKiM3lAgvSH2sjtHg==
+
 load-json-file@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npmjs.org/load-json-file/-/load-json-file-1.1.0.tgz#956905708d58b4bab4c2261b04f59f31c99374c0"
@@ -5304,10 +5201,10 @@ md5.js@^1.3.4:
     hash-base "^3.0.0"
     inherits "^2.0.1"
 
-mdn-data@^1.0.0, mdn-data@~1.1.0:
-  version "1.1.4"
-  resolved "https://registry.npmjs.org/mdn-data/-/mdn-data-1.1.4.tgz#50b5d4ffc4575276573c4eedb8780812a8419f01"
-  integrity sha1-ULXU/8RXUnZXPE7tuHgIEqhBnwE=
+mdn-data@2.0.14:
+  version "2.0.14"
+  resolved "https://registry.yarnpkg.com/mdn-data/-/mdn-data-2.0.14.tgz#7113fc4281917d63ce29b43446f701e68c25ba50"
+  integrity sha512-dn6wd0uw5GsdswPFfsgMp5NSB0/aDe6fK94YJV/AJDYXL6HVLWBsxeq7js7Ad+mU2K9LAlwpk6kN2D5mwCPVow==
 
 mem@^1.1.0:
   version "1.1.0"
@@ -5514,7 +5411,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
+mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0:
   version "0.5.1"
   resolved "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -5669,6 +5566,11 @@ node-releases@^1.1.3:
   dependencies:
     semver "^5.3.0"
 
+node-releases@^1.1.75:
+  version "1.1.75"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.75.tgz#6dd8c876b9897a1b8e5a02de26afa79bb54ebbfe"
+  integrity sha512-Qe5OUajvqrqDSy6wrWFmMwfJ0jVgwiw4T3KqmbTcZ62qW0gQkheXYhcFM1+lOVcGUoRxcEcfyvFMAnDgaF1VWw==
+
 node-status-codes@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/node-status-codes/-/node-status-codes-1.0.0.tgz#5ae5541d024645d32a58fcddc9ceecea7ae3ac2f"
@@ -5708,10 +5610,10 @@ normalize-url@2.0.1:
     query-string "^5.0.1"
     sort-keys "^2.0.0"
 
-normalize-url@^3.0.0:
-  version "3.2.0"
-  resolved "https://registry.npmjs.org/normalize-url/-/normalize-url-3.2.0.tgz#98d0948afc82829f374320f405fe9ca55a5f8567"
-  integrity sha1-mNCUivyCgp83QyD0Bf6cpVpfhWc=
+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==
 
 npm-bundled@^1.0.1:
   version "1.0.3"
@@ -5760,12 +5662,12 @@ npmlog@^4.0.2:
     gauge "~2.7.3"
     set-blocking "~2.0.0"
 
-nth-check@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/nth-check/-/nth-check-1.0.1.tgz#9929acdf628fc2c41098deab82ac580cf149aae4"
-  integrity sha1-mSms32KPwsQQmN6rgqxYDPFJquQ=
+nth-check@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-2.0.1.tgz#2efe162f5c3da06a28959fbd3db75dbeea9f0fc2"
+  integrity sha512-it1vE95zF6dTT9lBsYbxvqh0Soy4SPowchj0UBGj/V6cTPnXXtQOPUbhZ6CmGzAD/rW22LQK6E96pcdJXk4A4w==
   dependencies:
-    boolbase "~1.0.0"
+    boolbase "^1.0.0"
 
 number-is-nan@^1.0.0:
   version "1.0.1"
@@ -5831,16 +5733,6 @@ object.pick@^1.3.0:
   dependencies:
     isobject "^3.0.1"
 
-object.values@^1.0.4:
-  version "1.0.4"
-  resolved "https://registry.npmjs.org/object.values/-/object.values-1.0.4.tgz#e524da09b4f66ff05df457546ec72ac99f13069a"
-  integrity sha1-5STaCbT2b/Bd9FdUbscqyZ8TBpo=
-  dependencies:
-    define-properties "^1.1.2"
-    es-abstract "^1.6.1"
-    function-bind "^1.1.0"
-    has "^1.0.1"
-
 once@^1.3.0, once@^1.3.1, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.npmjs.org/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
@@ -6204,299 +6096,226 @@ posix-character-classes@^0.1.0:
   resolved "https://registry.npmjs.org/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
   integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=
 
-postcss-calc@^7.0.0:
-  version "7.0.1"
-  resolved "https://registry.npmjs.org/postcss-calc/-/postcss-calc-7.0.1.tgz#36d77bab023b0ecbb9789d84dcb23c4941145436"
-  integrity sha512-oXqx0m6tb4N3JGdmeMSc/i91KppbYsFZKdH0xMOqK8V1rJlzrKlTdokz8ozUXLVejydRN6u2IddxpcijRj2FqQ==
+postcss-calc@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-calc/-/postcss-calc-8.0.0.tgz#a05b87aacd132740a5db09462a3612453e5df90a"
+  integrity sha512-5NglwDrcbiy8XXfPM11F3HeC6hoT9W7GUH/Zi5U/p7u3Irv4rHhdDcIZwG0llHXV4ftsBjpfWMXAnXNl4lnt8g==
   dependencies:
-    css-unit-converter "^1.1.1"
-    postcss "^7.0.5"
-    postcss-selector-parser "^5.0.0-rc.4"
-    postcss-value-parser "^3.3.1"
+    postcss-selector-parser "^6.0.2"
+    postcss-value-parser "^4.0.2"
 
-postcss-colormin@^4.0.2:
-  version "4.0.2"
-  resolved "http://registry.npm.taobao.org/postcss-colormin/download/postcss-colormin-4.0.2.tgz#93cd1fa11280008696887db1a528048b18e7ed99"
-  integrity sha1-k80foRKAAIaWiH2xpSgEixjn7Zk=
+postcss-colormin@^5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/postcss-colormin/-/postcss-colormin-5.2.0.tgz#2b620b88c0ff19683f3349f4cf9e24ebdafb2c88"
+  integrity sha512-+HC6GfWU3upe5/mqmxuqYZ9B2Wl4lcoUUNkoaX59nEWV4EtADCMiBqui111Bu8R8IvaZTmqmxrqOAqjbHIwXPw==
   dependencies:
-    browserslist "^4.0.0"
-    color "^3.0.0"
-    has "^1.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    browserslist "^4.16.6"
+    caniuse-api "^3.0.0"
+    colord "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-convert-values@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-convert-values/download/postcss-convert-values-4.0.1.tgz#ca3813ed4da0f812f9d43703584e449ebe189a7f"
-  integrity sha1-yjgT7U2g+BL51DcDWE5Enr4Ymn8=
+postcss-convert-values@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-convert-values/-/postcss-convert-values-5.0.1.tgz#4ec19d6016534e30e3102fdf414e753398645232"
+  integrity sha512-C3zR1Do2BkKkCgC0g3sF8TS0koF2G+mN8xxayZx3f10cIRmTaAnpgpRQZjNekTZxM2ciSPoh2IWJm0VZx8NoQg==
   dependencies:
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    postcss-value-parser "^4.1.0"
 
-postcss-discard-comments@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-discard-comments/download/postcss-discard-comments-4.0.1.tgz#30697735b0c476852a7a11050eb84387a67ef55d"
-  integrity sha1-MGl3NbDEdoUqehEFDrhDh6Z+9V0=
-  dependencies:
-    postcss "^7.0.0"
+postcss-discard-comments@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-discard-comments/-/postcss-discard-comments-5.0.1.tgz#9eae4b747cf760d31f2447c27f0619d5718901fe"
+  integrity sha512-lgZBPTDvWrbAYY1v5GYEv8fEO/WhKOu/hmZqmCYfrpD6eyDWWzAOsl2rF29lpvziKO02Gc5GJQtlpkTmakwOWg==
 
-postcss-discard-duplicates@^4.0.2:
-  version "4.0.2"
-  resolved "http://registry.npm.taobao.org/postcss-discard-duplicates/download/postcss-discard-duplicates-4.0.2.tgz#3fe133cd3c82282e550fc9b239176a9207b784eb"
-  integrity sha1-P+EzzTyCKC5VD8myORdqkge3hOs=
-  dependencies:
-    postcss "^7.0.0"
+postcss-discard-duplicates@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-discard-duplicates/-/postcss-discard-duplicates-5.0.1.tgz#68f7cc6458fe6bab2e46c9f55ae52869f680e66d"
+  integrity sha512-svx747PWHKOGpAXXQkCc4k/DsWo+6bc5LsVrAsw+OU+Ibi7klFZCyX54gjYzX4TH+f2uzXjRviLARxkMurA2bA==
 
-postcss-discard-empty@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-discard-empty/download/postcss-discard-empty-4.0.1.tgz#c8c951e9f73ed9428019458444a02ad90bb9f765"
-  integrity sha1-yMlR6fc+2UKAGUWERKAq2Qu592U=
-  dependencies:
-    postcss "^7.0.0"
+postcss-discard-empty@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-discard-empty/-/postcss-discard-empty-5.0.1.tgz#ee136c39e27d5d2ed4da0ee5ed02bc8a9f8bf6d8"
+  integrity sha512-vfU8CxAQ6YpMxV2SvMcMIyF2LX1ZzWpy0lqHDsOdaKKLQVQGVP1pzhrI9JlsO65s66uQTfkQBKBD/A5gp9STFw==
 
-postcss-discard-overridden@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-discard-overridden/download/postcss-discard-overridden-4.0.1.tgz#652aef8a96726f029f5e3e00146ee7a4e755ff57"
-  integrity sha1-ZSrvipZybwKfXj4AFG7npOdV/1c=
-  dependencies:
-    postcss "^7.0.0"
+postcss-discard-overridden@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-discard-overridden/-/postcss-discard-overridden-5.0.1.tgz#454b41f707300b98109a75005ca4ab0ff2743ac6"
+  integrity sha512-Y28H7y93L2BpJhrdUR2SR2fnSsT+3TVx1NmVQLbcnZWwIUpJ7mfcTC6Za9M2PG6w8j7UQRfzxqn8jU2VwFxo3Q==
 
-postcss-merge-longhand@^4.0.10:
-  version "4.0.10"
-  resolved "https://registry.npmjs.org/postcss-merge-longhand/-/postcss-merge-longhand-4.0.10.tgz#c4d63ab57bdc054ab4067ab075d488c8c2978380"
-  integrity sha512-hME10s6CSjm9nlVIcO1ukR7Jr5RisTaaC1y83jWCivpuBtPohA3pZE7cGTIVSYjXvLnXozHTiVOkG4dnnl756g==
+postcss-merge-longhand@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-merge-longhand/-/postcss-merge-longhand-5.0.2.tgz#277ada51d9a7958e8ef8cf263103c9384b322a41"
+  integrity sha512-BMlg9AXSI5G9TBT0Lo/H3PfUy63P84rVz3BjCFE9e9Y9RXQZD3+h3YO1kgTNsNJy7bBc1YQp8DmSnwLIW5VPcw==
   dependencies:
-    css-color-names "0.0.4"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
-    stylehacks "^4.0.0"
+    css-color-names "^1.0.1"
+    postcss-value-parser "^4.1.0"
+    stylehacks "^5.0.1"
 
-postcss-merge-rules@^4.0.2:
-  version "4.0.2"
-  resolved "http://registry.npm.taobao.org/postcss-merge-rules/download/postcss-merge-rules-4.0.2.tgz#2be44401bf19856f27f32b8b12c0df5af1b88e74"
-  integrity sha1-K+REAb8ZhW8n8yuLEsDfWvG4jnQ=
+postcss-merge-rules@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-merge-rules/-/postcss-merge-rules-5.0.2.tgz#d6e4d65018badbdb7dcc789c4f39b941305d410a"
+  integrity sha512-5K+Md7S3GwBewfB4rjDeol6V/RZ8S+v4B66Zk2gChRqLTCC8yjnHQ601omj9TKftS19OPGqZ/XzoqpzNQQLwbg==
   dependencies:
-    browserslist "^4.0.0"
+    browserslist "^4.16.6"
     caniuse-api "^3.0.0"
-    cssnano-util-same-parent "^4.0.0"
-    postcss "^7.0.0"
-    postcss-selector-parser "^3.0.0"
-    vendors "^1.0.0"
+    cssnano-utils "^2.0.1"
+    postcss-selector-parser "^6.0.5"
+    vendors "^1.0.3"
 
-postcss-minify-font-values@^4.0.2:
-  version "4.0.2"
-  resolved "http://registry.npm.taobao.org/postcss-minify-font-values/download/postcss-minify-font-values-4.0.2.tgz#cd4c344cce474343fac5d82206ab2cbcb8afd5a6"
-  integrity sha1-zUw0TM5HQ0P6xdgiBqssvLiv1aY=
+postcss-minify-font-values@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-minify-font-values/-/postcss-minify-font-values-5.0.1.tgz#a90cefbfdaa075bd3dbaa1b33588bb4dc268addf"
+  integrity sha512-7JS4qIsnqaxk+FXY1E8dHBDmraYFWmuL6cgt0T1SWGRO5bzJf8sUoelwa4P88LEWJZweHevAiDKxHlofuvtIoA==
   dependencies:
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    postcss-value-parser "^4.1.0"
 
-postcss-minify-gradients@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-minify-gradients/download/postcss-minify-gradients-4.0.1.tgz#6da95c6e92a809f956bb76bf0c04494953e1a7dd"
-  integrity sha1-balcbpKoCflWu3a/DARJSVPhp90=
+postcss-minify-gradients@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-minify-gradients/-/postcss-minify-gradients-5.0.2.tgz#7c175c108f06a5629925d698b3c4cf7bd3864ee5"
+  integrity sha512-7Do9JP+wqSD6Prittitt2zDLrfzP9pqKs2EcLX7HJYxsxCOwrrcLt4x/ctQTsiOw+/8HYotAoqNkrzItL19SdQ==
   dependencies:
-    cssnano-util-get-arguments "^4.0.0"
-    is-color-stop "^1.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    colord "^2.6"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-minify-params@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-minify-params/download/postcss-minify-params-4.0.1.tgz#5b2e2d0264dd645ef5d68f8fec0d4c38c1cf93d2"
-  integrity sha1-Wy4tAmTdZF711o+P7A1MOMHPk9I=
+postcss-minify-params@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-minify-params/-/postcss-minify-params-5.0.1.tgz#371153ba164b9d8562842fdcd929c98abd9e5b6c"
+  integrity sha512-4RUC4k2A/Q9mGco1Z8ODc7h+A0z7L7X2ypO1B6V8057eVK6mZ6xwz6QN64nHuHLbqbclkX1wyzRnIrdZehTEHw==
   dependencies:
-    alphanum-sort "^1.0.0"
-    browserslist "^4.0.0"
-    cssnano-util-get-arguments "^4.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    alphanum-sort "^1.0.2"
+    browserslist "^4.16.0"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
     uniqs "^2.0.0"
 
-postcss-minify-selectors@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-minify-selectors/download/postcss-minify-selectors-4.0.1.tgz#a891c197977cc37abf60b3ea06b84248b1c1e9cd"
-  integrity sha1-qJHBl5d8w3q/YLPqBrhCSLHB6c0=
+postcss-minify-selectors@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-minify-selectors/-/postcss-minify-selectors-5.1.0.tgz#4385c845d3979ff160291774523ffa54eafd5a54"
+  integrity sha512-NzGBXDa7aPsAcijXZeagnJBKBPMYLaJJzB8CQh6ncvyl2sIndLVWfbcDi0SBjRWk5VqEjXvf8tYwzoKf4Z07og==
   dependencies:
-    alphanum-sort "^1.0.0"
-    has "^1.0.0"
-    postcss "^7.0.0"
-    postcss-selector-parser "^3.0.0"
+    alphanum-sort "^1.0.2"
+    postcss-selector-parser "^6.0.5"
 
-postcss-normalize-charset@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-charset/download/postcss-normalize-charset-4.0.1.tgz#8b35add3aee83a136b0471e0d59be58a50285dd4"
-  integrity sha1-izWt067oOhNrBHHg1ZvlilAoXdQ=
-  dependencies:
-    postcss "^7.0.0"
+postcss-normalize-charset@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-charset/-/postcss-normalize-charset-5.0.1.tgz#121559d1bebc55ac8d24af37f67bd4da9efd91d0"
+  integrity sha512-6J40l6LNYnBdPSk+BHZ8SF+HAkS4q2twe5jnocgd+xWpz/mx/5Sa32m3W1AA8uE8XaXN+eg8trIlfu8V9x61eg==
 
-postcss-normalize-display-values@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-display-values/download/postcss-normalize-display-values-4.0.1.tgz#d9a83d47c716e8a980f22f632c8b0458cfb48a4c"
-  integrity sha1-2ag9R8cW6KmA8i9jLIsEWM+0ikw=
+postcss-normalize-display-values@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-display-values/-/postcss-normalize-display-values-5.0.1.tgz#62650b965981a955dffee83363453db82f6ad1fd"
+  integrity sha512-uupdvWk88kLDXi5HEyI9IaAJTE3/Djbcrqq8YgjvAVuzgVuqIk3SuJWUisT2gaJbZm1H9g5k2w1xXilM3x8DjQ==
   dependencies:
-    cssnano-util-get-match "^4.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-positions@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-positions/download/postcss-normalize-positions-4.0.1.tgz#ee2d4b67818c961964c6be09d179894b94fd6ba1"
-  integrity sha1-7i1LZ4GMlhlkxr4J0XmJS5T9a6E=
+postcss-normalize-positions@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-positions/-/postcss-normalize-positions-5.0.1.tgz#868f6af1795fdfa86fbbe960dceb47e5f9492fe5"
+  integrity sha512-rvzWAJai5xej9yWqlCb1OWLd9JjW2Ex2BCPzUJrbaXmtKtgfL8dBMOOMTX6TnvQMtjk3ei1Lswcs78qKO1Skrg==
   dependencies:
-    cssnano-util-get-arguments "^4.0.0"
-    has "^1.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-repeat-style@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-repeat-style/download/postcss-normalize-repeat-style-4.0.1.tgz#5293f234b94d7669a9f805495d35b82a581c50e5"
-  integrity sha1-UpPyNLlNdmmp+AVJXTW4KlgcUOU=
+postcss-normalize-repeat-style@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-repeat-style/-/postcss-normalize-repeat-style-5.0.1.tgz#cbc0de1383b57f5bb61ddd6a84653b5e8665b2b5"
+  integrity sha512-syZ2itq0HTQjj4QtXZOeefomckiV5TaUO6ReIEabCh3wgDs4Mr01pkif0MeVwKyU/LHEkPJnpwFKRxqWA/7O3w==
   dependencies:
-    cssnano-util-get-arguments "^4.0.0"
-    cssnano-util-get-match "^4.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-string@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-string/download/postcss-normalize-string-4.0.1.tgz#23c5030c2cc24175f66c914fa5199e2e3c10fef3"
-  integrity sha1-I8UDDCzCQXX2bJFPpRmeLjwQ/vM=
+postcss-normalize-string@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-string/-/postcss-normalize-string-5.0.1.tgz#d9eafaa4df78c7a3b973ae346ef0e47c554985b0"
+  integrity sha512-Ic8GaQ3jPMVl1OEn2U//2pm93AXUcF3wz+OriskdZ1AOuYV25OdgS7w9Xu2LO5cGyhHCgn8dMXh9bO7vi3i9pA==
   dependencies:
-    has "^1.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-timing-functions@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-timing-functions/download/postcss-normalize-timing-functions-4.0.1.tgz#8be83e0b9cb3ff2d1abddee032a49108f05f95d7"
-  integrity sha1-i+g+C5yz/y0avd7gMqSRCPBfldc=
+postcss-normalize-timing-functions@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-timing-functions/-/postcss-normalize-timing-functions-5.0.1.tgz#8ee41103b9130429c6cbba736932b75c5e2cb08c"
+  integrity sha512-cPcBdVN5OsWCNEo5hiXfLUnXfTGtSFiBU9SK8k7ii8UD7OLuznzgNRYkLZow11BkQiiqMcgPyh4ZqXEEUrtQ1Q==
   dependencies:
-    cssnano-util-get-match "^4.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-unicode@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-unicode/download/postcss-normalize-unicode-4.0.1.tgz#841bd48fdcf3019ad4baa7493a3d363b52ae1cfb"
-  integrity sha1-hBvUj9zzAZrUuqdJOj02O1KuHPs=
+postcss-normalize-unicode@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-unicode/-/postcss-normalize-unicode-5.0.1.tgz#82d672d648a411814aa5bf3ae565379ccd9f5e37"
+  integrity sha512-kAtYD6V3pK0beqrU90gpCQB7g6AOfP/2KIPCVBKJM2EheVsBQmx/Iof+9zR9NFKLAx4Pr9mDhogB27pmn354nA==
   dependencies:
-    browserslist "^4.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    browserslist "^4.16.0"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-url@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-url/download/postcss-normalize-url-4.0.1.tgz#10e437f86bc7c7e58f7b9652ed878daaa95faae1"
-  integrity sha1-EOQ3+GvHx+WPe5ZS7YeNqqlfquE=
+postcss-normalize-url@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-url/-/postcss-normalize-url-5.0.2.tgz#ddcdfb7cede1270740cf3e4dfc6008bd96abc763"
+  integrity sha512-k4jLTPUxREQ5bpajFQZpx8bCF2UrlqOTzP9kEqcEnOfwsRshWs2+oAFIHfDQB8GO2PaUaSE0NlTAYtbluZTlHQ==
   dependencies:
-    is-absolute-url "^2.0.0"
-    normalize-url "^3.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    is-absolute-url "^3.0.3"
+    normalize-url "^6.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-normalize-whitespace@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-normalize-whitespace/download/postcss-normalize-whitespace-4.0.1.tgz#d14cb639b61238418ac8bc8d3b7bdd65fc86575e"
-  integrity sha1-0Uy2ObYSOEGKyLyNO3vdZfyGV14=
+postcss-normalize-whitespace@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-whitespace/-/postcss-normalize-whitespace-5.0.1.tgz#b0b40b5bcac83585ff07ead2daf2dcfbeeef8e9a"
+  integrity sha512-iPklmI5SBnRvwceb/XH568yyzK0qRVuAG+a1HFUsFRf11lEJTiQQa03a4RSCQvLKdcpX7XsI1Gen9LuLoqwiqA==
   dependencies:
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    postcss-value-parser "^4.1.0"
 
-postcss-ordered-values@^4.1.1:
-  version "4.1.1"
-  resolved "http://registry.npm.taobao.org/postcss-ordered-values/download/postcss-ordered-values-4.1.1.tgz#2e3b432ef3e489b18333aeca1f1295eb89be9fc2"
-  integrity sha1-LjtDLvPkibGDM67KHxKV64m+n8I=
+postcss-ordered-values@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-ordered-values/-/postcss-ordered-values-5.0.2.tgz#1f351426977be00e0f765b3164ad753dac8ed044"
+  integrity sha512-8AFYDSOYWebJYLyJi3fyjl6CqMEG/UVworjiyK1r573I56kb3e879sCJLGvR3merj+fAdPpVplXKQZv+ey6CgQ==
   dependencies:
-    cssnano-util-get-arguments "^4.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-reduce-initial@^4.0.2:
-  version "4.0.2"
-  resolved "http://registry.npm.taobao.org/postcss-reduce-initial/download/postcss-reduce-initial-4.0.2.tgz#bac8e325d67510ee01fa460676dc8ea9e3b40f15"
-  integrity sha1-usjjJdZ1EO4B+kYGdtyOqeO0DxU=
+postcss-reduce-initial@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-initial/-/postcss-reduce-initial-5.0.1.tgz#9d6369865b0f6f6f6b165a0ef5dc1a4856c7e946"
+  integrity sha512-zlCZPKLLTMAqA3ZWH57HlbCjkD55LX9dsRyxlls+wfuRfqCi5mSlZVan0heX5cHr154Dq9AfbH70LyhrSAezJw==
   dependencies:
-    browserslist "^4.0.0"
+    browserslist "^4.16.0"
     caniuse-api "^3.0.0"
-    has "^1.0.0"
-    postcss "^7.0.0"
-
-postcss-reduce-transforms@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-reduce-transforms/download/postcss-reduce-transforms-4.0.1.tgz#8600d5553bdd3ad640f43bff81eb52f8760d4561"
-  integrity sha1-hgDVVTvdOtZA9Dv/getS+HYNRWE=
-  dependencies:
-    cssnano-util-get-match "^4.0.0"
-    has "^1.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
 
-postcss-selector-parser@^3.0.0:
-  version "3.1.1"
-  resolved "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-3.1.1.tgz#4f875f4afb0c96573d5cf4d74011aee250a7e865"
-  integrity sha1-T4dfSvsMllc9XPTXQBGu4lCn6GU=
+postcss-reduce-transforms@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-transforms/-/postcss-reduce-transforms-5.0.1.tgz#93c12f6a159474aa711d5269923e2383cedcf640"
+  integrity sha512-a//FjoPeFkRuAguPscTVmRQUODP+f3ke2HqFNgGPwdYnpeC29RZdCBvGRGTsKpMURb/I3p6jdKoBQ2zI+9Q7kA==
   dependencies:
-    dot-prop "^4.1.1"
-    indexes-of "^1.0.1"
-    uniq "^1.0.1"
+    cssnano-utils "^2.0.1"
+    postcss-value-parser "^4.1.0"
 
-postcss-selector-parser@^5.0.0-rc.4:
-  version "5.0.0"
-  resolved "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-5.0.0.tgz#249044356697b33b64f1a8f7c80922dddee7195c"
-  integrity sha512-w+zLE5Jhg6Liz8+rQOWEAwtwkyqpfnmsinXjXg6cY7YIONZZtgvE0v2O0uhQBs0peNomOJwWRKt6JBfTdTd3OQ==
+postcss-selector-parser@^6.0.2, postcss-selector-parser@^6.0.4, postcss-selector-parser@^6.0.5:
+  version "6.0.6"
+  resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-6.0.6.tgz#2c5bba8174ac2f6981ab631a42ab0ee54af332ea"
+  integrity sha512-9LXrvaaX3+mcv5xkg5kFwqSzSH1JIObIx51PrndZwlmznwXRfxMddDvo9gve3gVR8ZTKgoFDdWkbRFmEhT4PMg==
   dependencies:
-    cssesc "^2.0.0"
-    indexes-of "^1.0.1"
-    uniq "^1.0.1"
+    cssesc "^3.0.0"
+    util-deprecate "^1.0.2"
 
-postcss-svgo@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-svgo/download/postcss-svgo-4.0.1.tgz#5628cdb38f015de6b588ce6d0bf0724b492b581d"
-  integrity sha1-VijNs48BXea1iM5tC/ByS0krWB0=
+postcss-svgo@^5.0.2:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-svgo/-/postcss-svgo-5.0.2.tgz#bc73c4ea4c5a80fbd4b45e29042c34ceffb9257f"
+  integrity sha512-YzQuFLZu3U3aheizD+B1joQ94vzPfE6BNUcSYuceNxlVnKKsOtdo6hL9/zyC168Q8EwfLSgaDSalsUGa9f2C0A==
   dependencies:
-    is-svg "^3.0.0"
-    postcss "^7.0.0"
-    postcss-value-parser "^3.0.0"
-    svgo "^1.0.0"
+    postcss-value-parser "^4.1.0"
+    svgo "^2.3.0"
 
-postcss-unique-selectors@^4.0.1:
-  version "4.0.1"
-  resolved "http://registry.npm.taobao.org/postcss-unique-selectors/download/postcss-unique-selectors-4.0.1.tgz#9446911f3289bfd64c6d680f073c03b1f9ee4bac"
-  integrity sha1-lEaRHzKJv9ZMbWgPBzwDsfnuS6w=
+postcss-unique-selectors@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-unique-selectors/-/postcss-unique-selectors-5.0.1.tgz#3be5c1d7363352eff838bd62b0b07a0abad43bfc"
+  integrity sha512-gwi1NhHV4FMmPn+qwBNuot1sG1t2OmacLQ/AX29lzyggnjd+MnVD5uqQmpXO3J17KGL2WAxQruj1qTd3H0gG/w==
   dependencies:
-    alphanum-sort "^1.0.0"
-    postcss "^7.0.0"
+    alphanum-sort "^1.0.2"
+    postcss-selector-parser "^6.0.5"
     uniqs "^2.0.0"
 
-postcss-value-parser@^3.0.0:
-  version "3.3.0"
-  resolved "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.0.tgz#87f38f9f18f774a4ab4c8a232f5c5ce8872a9d15"
-  integrity sha1-h/OPnxj3dKSrTIojL1xc6IcqnRU=
-
-postcss-value-parser@^3.3.1:
-  version "3.3.1"
-  resolved "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz#9ff822547e2893213cf1c30efa51ac5fd1ba8281"
-  integrity sha512-pISE66AbVkp4fDQ7VHBwRNXzAAKJjw4Vw7nWI/+Q3vuly7SNfgYXvm6i5IgFylHGK5sP/xHAbB7N49OS4gWNyQ==
-
-postcss@^6.0.0:
-  version "6.0.23"
-  resolved "https://registry.npmjs.org/postcss/-/postcss-6.0.23.tgz#61c82cc328ac60e677645f979054eb98bc0e3324"
-  integrity sha1-YcgswyisYOZ3ZF+XkFTrmLwOMyQ=
-  dependencies:
-    chalk "^2.4.1"
-    source-map "^0.6.1"
-    supports-color "^5.4.0"
-
-postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.5:
-  version "7.0.5"
-  resolved "http://registry.npm.taobao.org/postcss/download/postcss-7.0.5.tgz#70e6443e36a6d520b0fd4e7593fcca3635ee9f55"
-  integrity sha1-cOZEPjam1SCw/U51k/zKNjXun1U=
-  dependencies:
-    chalk "^2.4.1"
-    source-map "^0.6.1"
-    supports-color "^5.5.0"
+postcss-value-parser@^4.0.2, 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"
+  integrity sha512-97DXOFbQJhk71ne5/Mt6cOu6yxsSfM0QGQyl0L25Gca4yGWEGJaig7l7gbCX623VqTBNGLRLaVUCnNkcedlRSQ==
 
 postcss@^7.0.14:
   version "7.0.14"
@@ -6621,7 +6440,7 @@ punycode@^2.1.0:
   resolved "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
   integrity sha1-tYsBCsQMIsVldhbI0sLALHv0eew=
 
-q@^1.1.2, q@^1.5.1:
+q@^1.5.1:
   version "1.5.1"
   resolved "https://registry.npmjs.org/q/-/q-1.5.1.tgz#7e32f75b41381291d04611f1bf14109ac00651d7"
   integrity sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc=
@@ -6931,16 +6750,6 @@ ret@~0.1.10:
   resolved "https://registry.npmjs.org/ret/-/ret-0.1.15.tgz#b8a4825d5bdb1fc3f6f53c2bc33f81388681c7bc"
   integrity sha1-uKSCXVvbH8P29Twrwz+BOIaBx7w=
 
-rgb-regex@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/rgb-regex/-/rgb-regex-1.0.1.tgz#c0e0d6882df0e23be254a475e8edd41915feaeb1"
-  integrity sha1-wODWiC3w4jviVKR16O3UGRX+rrE=
-
-rgba-regex@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.npmjs.org/rgba-regex/-/rgba-regex-1.0.0.tgz#43374e2e2ca0968b0ef1523460b7d730ff22eeb3"
-  integrity sha1-QzdOLiyglosO8VI0YLfXMP8i7rM=
-
 right-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
@@ -7006,7 +6815,7 @@ safe-regex@^1.1.0:
   resolved "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha1-RPoWGwGHuVSd2Eu5GAL5vYOFzWo=
 
-sax@^1.2.4, sax@~1.2.4:
+sax@^1.2.4:
   version "1.2.4"
   resolved "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha1-KBYjTiN4vdxOU1T6tcqold9xANk=
@@ -7137,13 +6946,6 @@ signal-exit@^3.0.0:
   resolved "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
   integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
 
-simple-swizzle@^0.2.2:
-  version "0.2.2"
-  resolved "https://registry.npmjs.org/simple-swizzle/-/simple-swizzle-0.2.2.tgz#a4da6b635ffcccca33f70d17cb92592de95e557a"
-  integrity sha1-pNprY1/8zMoz9w0Xy5JZLeleVXo=
-  dependencies:
-    is-arrayish "^0.3.1"
-
 slash@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
@@ -7236,7 +7038,7 @@ source-map@^0.4.4:
   dependencies:
     amdefine ">=0.0.4"
 
-source-map@^0.5.0, source-map@^0.5.3, source-map@^0.5.6, source-map@~0.5.1:
+source-map@^0.5.0, source-map@^0.5.6, source-map@~0.5.1:
   version "0.5.7"
   resolved "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
   integrity sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=
@@ -7306,11 +7108,6 @@ split@^1.0.0:
   dependencies:
     through "2"
 
-sprintf-js@~1.0.2:
-  version "1.0.3"
-  resolved "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
-  integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
-
 squeak@^1.0.0:
   version "1.3.0"
   resolved "https://registry.npmjs.org/squeak/-/squeak-1.3.0.tgz#33045037b64388b567674b84322a6521073916c3"
@@ -7327,10 +7124,10 @@ ssri@^6.0.1:
   dependencies:
     figgy-pudding "^3.5.1"
 
-stable@~0.1.6:
+stable@^0.1.8:
   version "0.1.8"
-  resolved "https://registry.npmjs.org/stable/-/stable-0.1.8.tgz#836eb3c8382fe2936feaf544631017ce7d47a3cf"
-  integrity sha1-g26zyDgv4pNv6vVEYxAXzn1Ho88=
+  resolved "https://registry.yarnpkg.com/stable/-/stable-0.1.8.tgz#836eb3c8382fe2936feaf544631017ce7d47a3cf"
+  integrity sha512-ji9qxRnOVfcuLDySj9qzhGSEFVobyt1kIOSkj1qZzYLzq7Tos/oUUWvotUPQLlrsidqsK6tBH89Bc9kL5zHA6w==
 
 stack-trace@0.0.x:
   version "0.0.10"
@@ -7506,14 +7303,18 @@ strip-outer@^1.0.0:
   dependencies:
     escape-string-regexp "^1.0.2"
 
-stylehacks@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.npmjs.org/stylehacks/-/stylehacks-4.0.0.tgz#64b323951c4a24e5fc7b2ec06c137bf32d155e8a"
-  integrity sha1-ZLMjlRxKJOX8ey7AbBN78y0VXoo=
+strnum@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/strnum/-/strnum-1.0.3.tgz#bbc438bcb35fbbfc9c1e82f73097665b6ec6959e"
+  integrity sha512-GVoRjsqAYZkAH16GDzfTuafuwKxzKdaaCQyLaWf37gOP1e2PPbAKWoME1OmO+c4RCKMfNrrPRDLFCNBFU45N/A==
+
+stylehacks@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/stylehacks/-/stylehacks-5.0.1.tgz#323ec554198520986806388c7fdaebc38d2c06fb"
+  integrity sha512-Es0rVnHIqbWzveU1b24kbw92HsebBepxfcqe5iix7t9j0PQqhs0IxXVXv0pY2Bxa08CgMkzD6OWql7kbGOuEdA==
   dependencies:
-    browserslist "^4.0.0"
-    postcss "^6.0.0"
-    postcss-selector-parser "^3.0.0"
+    browserslist "^4.16.0"
+    postcss-selector-parser "^6.0.4"
 
 sum-up@^1.0.1:
   version "1.0.3"
@@ -7527,20 +7328,13 @@ supports-color@^2.0.0:
   resolved "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
   integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
 
-supports-color@^5.3.0, supports-color@^5.4.0:
+supports-color@^5.3.0:
   version "5.4.0"
   resolved "https://registry.npmjs.org/supports-color/-/supports-color-5.4.0.tgz#1c6b337402c2137605efe19f10fec390f6faab54"
   integrity sha1-HGszdALCE3YF7+GfEP7DkPb6q1Q=
   dependencies:
     has-flag "^3.0.0"
 
-supports-color@^5.5.0:
-  version "5.5.0"
-  resolved "http://registry.npm.taobao.org/supports-color/download/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
-  integrity sha1-4uaaRKyHcveKHsCzW2id9lMO/I8=
-  dependencies:
-    has-flag "^3.0.0"
-
 supports-color@^6.1.0:
   version "6.1.0"
   resolved "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz#0764abc69c63d5ac842dd4867e8d025e880df8f3"
@@ -7548,25 +7342,18 @@ supports-color@^6.1.0:
   dependencies:
     has-flag "^3.0.0"
 
-svgo@^1.0.0, svgo@^1.0.5:
-  version "1.0.5"
-  resolved "https://registry.npmjs.org/svgo/-/svgo-1.0.5.tgz#7040364c062a0538abacff4401cea6a26a7a389a"
-  integrity sha1-cEA2TAYqBTirrP9EAc6momp6OJo=
-  dependencies:
-    coa "~2.0.1"
-    colors "~1.1.2"
-    css-select "~1.3.0-rc0"
-    css-select-base-adapter "~0.1.0"
-    css-tree "1.0.0-alpha25"
-    css-url-regex "^1.1.0"
-    csso "^3.5.0"
-    js-yaml "~3.10.0"
-    mkdirp "~0.5.1"
-    object.values "^1.0.4"
-    sax "~1.2.4"
-    stable "~0.1.6"
-    unquote "~1.1.1"
-    util.promisify "~1.0.0"
+svgo@^2.1.0, svgo@^2.3.0:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/svgo/-/svgo-2.6.1.tgz#60b613937e0081028cffc2369090e366b08f1f0e"
+  integrity sha512-SDo274ymyG1jJ3HtCr3hkfwS8NqWdF0fMr6xPlrJ5y2QMofsQxIEFWgR1epwb197teKGgnZbzozxvJyIeJpE2Q==
+  dependencies:
+    "@trysound/sax" "0.2.0"
+    colorette "^1.4.0"
+    commander "^7.2.0"
+    css-select "^4.1.3"
+    css-tree "^1.1.3"
+    csso "^4.2.0"
+    stable "^0.1.8"
 
 tabtab@^2.2.2:
   version "2.2.2"
@@ -7909,11 +7696,6 @@ union-value@^1.0.0:
     is-extendable "^0.1.1"
     set-value "^0.4.3"
 
-uniq@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.npmjs.org/uniq/-/uniq-1.0.1.tgz#b31c5ae8254844a3a8281541ce2b04b865a734ff"
-  integrity sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8=
-
 uniqs@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/uniqs/-/uniqs-2.0.0.tgz#ffede4b36b25290696e6e165d4a59edb998e6b02"
@@ -7946,11 +7728,6 @@ universalify@^0.1.0:
   resolved "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
   integrity sha1-tkb2m+OULavOzJ1mOcgNwQXvqmY=
 
-unquote@~1.1.1:
-  version "1.1.1"
-  resolved "https://registry.npmjs.org/unquote/-/unquote-1.1.1.tgz#8fded7324ec6e88a0ff8b905e7c098cdc086d544"
-  integrity sha1-j97XMk7G6IoP+LkF58CYzcCG1UQ=
-
 unset-value@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/unset-value/-/unset-value-1.0.0.tgz#8376873f7d2335179ffb1e6fc3a8ed0dfc8ab559"
@@ -8013,12 +7790,12 @@ use@^3.1.0:
   resolved "https://registry.npmjs.org/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
   integrity sha1-1QyMrHmhn7wg8pEfVuuXP04QBw8=
 
-util-deprecate@~1.0.1:
+util-deprecate@^1.0.2, util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
   integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
 
-util.promisify@^1.0.0, util.promisify@~1.0.0:
+util.promisify@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npmjs.org/util.promisify/-/util.promisify-1.0.0.tgz#440f7165a459c9a16dc145eb8e72f35687097030"
   integrity sha1-RA9xZaRZyaFtwUXrjnLzVocJcDA=
@@ -8063,10 +7840,10 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "^3.0.0"
     spdx-expression-parse "^3.0.0"
 
-vendors@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.npmjs.org/vendors/-/vendors-1.0.2.tgz#7fcb5eef9f5623b156bcea89ec37d63676f21801"
-  integrity sha1-f8te759WI7FWvOqJ7DfWNnbyGAE=
+vendors@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/vendors/-/vendors-1.0.4.tgz#e2b800a53e7a29b93506c3cf41100d16c4c4ad8e"
+  integrity sha512-/juG65kTL4Cy2su4P8HjtkTxk6VmJDiOPBufWniqQ6wknac6jNiXS9vU+hO3wgusiyqWlzTbVHi0dyJqRONg3w==
 
 vinyl-assign@^1.0.1:
   version "1.2.1"
@@ -8292,6 +8069,11 @@ yallist@^3.0.0, yallist@^3.0.2:
   resolved "https://registry.npmjs.org/yallist/-/yallist-3.0.2.tgz#8452b4bb7e83c7c188d8041c1a837c773d6d8bb9"
   integrity sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k=
 
+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==
+
 yargs-parser@^8.1.0:
   version "8.1.0"
   resolved "https://registry.npmjs.org/yargs-parser/-/yargs-parser-8.1.0.tgz#f1376a33b6629a5d063782944da732631e966950"