diff --git a/package.json b/package.json
index a123f8787..dd9a1b168 100644
--- a/package.json
+++ b/package.json
@@ -78,11 +78,11 @@
         "glob-all": "^3.1.0",
         "html-webpack-plugin": "^3.2.0",
         "mini-css-extract-plugin": "^0.8.0",
-        "postcss": "^6.0.21",
-        "postcss-import": "^11.1.0",
+        "postcss": "^7.0.21",
+        "postcss-import": "^12.0.1",
         "postcss-loader": "^3.0.0",
-        "postcss-preset-env": "^3.4.0",
-        "precss": "^3.1.2",
+        "postcss-preset-env": "^6.7.0",
+        "precss": "^4.0.0",
         "purgecss-webpack-plugin": "^1.1.0",
         "resolve-url-loader": "^3.0.0",
         "source-map-loader": "^0.2.4",
@@ -105,6 +105,9 @@
         "serve": "yarn run clean && PUBLIC_PATH=https://pterodactyl.test:8080 NODE_ENV=development webpack-dev-server --host 0.0.0.0 --hot --https --key /etc/ssl/private/pterodactyl.test-key.pem --cert /etc/ssl/private/pterodactyl.test.pem"
     },
     "browserslist": [
-        "defaults"
+        "> 0.5%",
+        "last 2 versions",
+        "firefox esr",
+        "not dead"
     ]
 }
diff --git a/yarn.lock b/yarn.lock
index a9c1559d2..63dbbcbe7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -901,14 +901,7 @@
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/@csstools/convert-colors/-/convert-colors-1.4.0.tgz#ad495dc41b12e75d588c6db8b9834f08fa131eb7"
 
-"@csstools/postcss-image-set-function@^1.0.0":
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/@csstools/postcss-image-set-function/-/postcss-image-set-function-1.0.0.tgz#1ef0913d90a9c4440495eb41624c202e53a703f3"
-  dependencies:
-    postcss "^6.0.20"
-    postcss-value-parser "^3.3.0"
-
-"@csstools/sass-import-resolve@^1":
+"@csstools/sass-import-resolve@^1.0.0":
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/@csstools/sass-import-resolve/-/sass-import-resolve-1.0.0.tgz#32c3cdb2f7af3cd8f0dca357b592e7271f3831b5"
 
@@ -1655,6 +1648,18 @@ autoprefixer@^9.4.5:
     postcss "^7.0.14"
     postcss-value-parser "^3.3.1"
 
+autoprefixer@^9.6.1:
+  version "9.7.1"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-9.7.1.tgz#9ffc44c55f5ca89253d9bb7186cefb01ef57747f"
+  dependencies:
+    browserslist "^4.7.2"
+    caniuse-lite "^1.0.30001006"
+    chalk "^2.4.2"
+    normalize-range "^0.1.2"
+    num2fraction "^1.2.2"
+    postcss "^7.0.21"
+    postcss-value-parser "^4.0.2"
+
 axios@^0.18.0:
   version "0.18.0"
   resolved "https://registry.yarnpkg.com/axios/-/axios-0.18.0.tgz#32d53e4851efdc0a11993b6cd000789d70c05102"
@@ -1746,7 +1751,7 @@ babel-plugin-transform-object-rest-spread@^6.26.0:
     babel-plugin-syntax-object-rest-spread "^6.8.0"
     babel-runtime "^6.26.0"
 
-babel-runtime@^6.23.0, babel-runtime@^6.26.0:
+babel-runtime@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
   dependencies:
@@ -1761,10 +1766,6 @@ babylon@^6.18.0:
   version "6.18.0"
   resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.18.0.tgz#af2f3b88fa6f5c1e4c634d1a0f8eac4f55b395e3"
 
-balanced-match@^0.4.2:
-  version "0.4.2"
-  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
-
 balanced-match@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
@@ -1929,13 +1930,6 @@ browserify-zlib@^0.2.0:
   dependencies:
     pako "~1.0.5"
 
-browserslist@^3.2.4:
-  version "3.2.8"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-3.2.8.tgz#b0005361d6471f0f5952797a76fc985f1f978fc6"
-  dependencies:
-    caniuse-lite "^1.0.30000844"
-    electron-to-chromium "^1.3.47"
-
 browserslist@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.0.1.tgz#61c05ce2a5843c7d96166408bc23d58b5416e818"
@@ -1960,6 +1954,14 @@ browserslist@^4.6.0, browserslist@^4.6.6:
     electron-to-chromium "^1.3.247"
     node-releases "^1.1.29"
 
+browserslist@^4.6.4, browserslist@^4.7.2:
+  version "4.7.2"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.7.2.tgz#1bb984531a476b5d389cedecb195b2cd69fb1348"
+  dependencies:
+    caniuse-lite "^1.0.30001004"
+    electron-to-chromium "^1.3.295"
+    node-releases "^1.1.38"
+
 buffer-from@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.0.tgz#87fcaa3a298358e0ade6e442cfce840740d1ad04"
@@ -2123,14 +2125,14 @@ caniuse-lite@^1.0.0, caniuse-lite@^1.0.30000865:
   version "1.0.30000865"
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000865.tgz#70026616e8afe6e1442f8bb4e1092987d81a2f25"
 
-caniuse-lite@^1.0.30000823, caniuse-lite@^1.0.30000844:
-  version "1.0.30000847"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000847.tgz#be77f439be29bbc57ae08004b1e470b653b1ec1d"
-
 caniuse-lite@^1.0.30000929, caniuse-lite@^1.0.30000932:
   version "1.0.30000933"
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000933.tgz#5871ff54b3177675ae1c2a275b2aae7abf2b9222"
 
+caniuse-lite@^1.0.30000981, caniuse-lite@^1.0.30001004, caniuse-lite@^1.0.30001006:
+  version "1.0.30001010"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001010.tgz#397a14034d384260453cc81994f494626d34b938"
+
 caniuse-lite@^1.0.30000989:
   version "1.0.30000989"
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000989.tgz#b9193e293ccf7e4426c5245134b8f2a56c0ac4b9"
@@ -2330,7 +2332,7 @@ color-convert@^0.5.3:
   version "0.5.3"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-0.5.3.tgz#bdb6c69ce660fadffe0b0007cc447e1b9f7282bd"
 
-color-convert@^1.8.2, color-convert@^1.9.0:
+color-convert@^1.9.0:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.1.tgz#c1261107aeb2f294ebffec9ed9ecad529a6097ed"
   dependencies:
@@ -2350,20 +2352,13 @@ color-name@^1.0.0, color-name@^1.1.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
 
-color-string@^1.4.0, color-string@^1.5.2:
+color-string@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/color-string/-/color-string-1.5.2.tgz#26e45814bc3c9a7cbd6751648a41434514a773a9"
   dependencies:
     color-name "^1.0.0"
     simple-swizzle "^0.2.2"
 
-color@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/color/-/color-1.0.3.tgz#e48e832d85f14ef694fb468811c2d5cfe729b55d"
-  dependencies:
-    color-convert "^1.8.2"
-    color-string "^1.4.0"
-
 color@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/color/-/color-3.0.0.tgz#d920b4328d534a3ac8295d68f7bd4ba6c427be9a"
@@ -2613,6 +2608,12 @@ crypto-browserify@^3.11.0:
     randombytes "^2.0.0"
     randomfill "^1.0.3"
 
+css-blank-pseudo@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/css-blank-pseudo/-/css-blank-pseudo-0.1.4.tgz#dfdefd3254bf8a82027993674ccf35483bfcb3c5"
+  dependencies:
+    postcss "^7.0.5"
+
 css-color-keywords@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/css-color-keywords/-/css-color-keywords-1.0.0.tgz#fea2616dc676b2962686b3af8dbdbe180b244e05"
@@ -2628,6 +2629,13 @@ css-declaration-sorter@^4.0.1:
     postcss "^7.0.1"
     timsort "^0.3.0"
 
+css-has-pseudo@^0.10.0:
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/css-has-pseudo/-/css-has-pseudo-0.10.0.tgz#3c642ab34ca242c59c41a125df9105841f6966ee"
+  dependencies:
+    postcss "^7.0.6"
+    postcss-selector-parser "^5.0.0-rc.4"
+
 css-loader@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-3.2.0.tgz#bb570d89c194f763627fcf1f80059c6832d009b2"
@@ -2645,6 +2653,12 @@ css-loader@^3.2.0:
     postcss-value-parser "^4.0.0"
     schema-utils "^2.0.0"
 
+css-prefers-color-scheme@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/css-prefers-color-scheme/-/css-prefers-color-scheme-3.1.1.tgz#6f830a2714199d4f0d0d0bb8a27916ed65cff1f4"
+  dependencies:
+    postcss "^7.0.5"
+
 css-select-base-adapter@~0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/css-select-base-adapter/-/css-select-base-adapter-0.1.0.tgz#0102b3d14630df86c3eb9fa9f5456270106cf990"
@@ -2714,9 +2728,9 @@ css@^2.0.0:
     source-map-resolve "^0.5.2"
     urix "^0.1.0"
 
-cssdb@^1.6.0:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/cssdb/-/cssdb-1.6.0.tgz#3360c4163e07cf4d1efe58c1bc15170535f4d393"
+cssdb@^4.4.0:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/cssdb/-/cssdb-4.4.0.tgz#3bf2f2a68c10f5c6a08abd92378331ee803cddb0"
 
 cssesc@^1.0.1:
   version "1.0.1"
@@ -3085,9 +3099,9 @@ electron-to-chromium@^1.3.247:
   version "1.3.260"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.260.tgz#ffd686b4810bab0e1a428e7af5f08c21fe7c1fa2"
 
-electron-to-chromium@^1.3.47:
-  version "1.3.48"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.48.tgz#d3b0d8593814044e092ece2108fc3ac9aea4b900"
+electron-to-chromium@^1.3.295:
+  version "1.3.306"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.306.tgz#e8265301d053d5f74e36cb876486830261fbe946"
 
 electron-to-chromium@^1.3.52:
   version "1.3.52"
@@ -4886,7 +4900,7 @@ lodash._isiterateecall@^3.0.0:
   version "3.0.9"
   resolved "https://registry.yarnpkg.com/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz#5203ad7ba425fae842460e696db9cf3e6aac057c"
 
-lodash._reinterpolate@~3.0.0:
+lodash._reinterpolate@^3.0.0, lodash._reinterpolate@~3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
 
@@ -4945,11 +4959,11 @@ lodash.restparam@^3.0.0:
   version "3.6.1"
   resolved "https://registry.yarnpkg.com/lodash.restparam/-/lodash.restparam-3.6.1.tgz#936a4e309ef330a7645ed4145986c85ae5b20805"
 
-lodash.template@^4.2.4:
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/lodash.template/-/lodash.template-4.4.0.tgz#e73a0385c8355591746e020b99679c690e68fba0"
+lodash.template@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.template/-/lodash.template-4.5.0.tgz#f976195cf3f347d0d5f52483569fe8031ccce8ab"
   dependencies:
-    lodash._reinterpolate "~3.0.0"
+    lodash._reinterpolate "^3.0.0"
     lodash.templatesettings "^4.0.0"
 
 lodash.templatesettings@^4.0.0:
@@ -5493,6 +5507,12 @@ node-releases@^1.1.3:
   dependencies:
     semver "^5.3.0"
 
+node-releases@^1.1.38:
+  version "1.1.40"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.40.tgz#a94facfa8e2d612302601ca1361741d529c4515a"
+  dependencies:
+    semver "^6.3.0"
+
 nopt@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
@@ -5968,20 +5988,12 @@ posix-character-classes@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
 
-postcss-advanced-variables@^2.3.3:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/postcss-advanced-variables/-/postcss-advanced-variables-2.3.3.tgz#80ac5b05988d02f63352974491e319910f33337e"
+postcss-advanced-variables@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-advanced-variables/-/postcss-advanced-variables-3.0.0.tgz#d1ca9a0da920c0be41213dd33ce6033d14f0b150"
   dependencies:
-    "@csstools/sass-import-resolve" "^1"
-    postcss "^6"
-
-postcss-apply@^0.9.0:
-  version "0.9.0"
-  resolved "https://registry.yarnpkg.com/postcss-apply/-/postcss-apply-0.9.0.tgz#a152e6e34a6c55d0895751929319c262c5d8c289"
-  dependencies:
-    babel-runtime "^6.23.0"
-    balanced-match "^0.4.2"
-    postcss "^6.0.0"
+    "@csstools/sass-import-resolve" "^1.0.0"
+    postcss "^7.0.6"
 
 postcss-atroot@^0.1.3:
   version "0.1.3"
@@ -5989,12 +6001,12 @@ postcss-atroot@^0.1.3:
   dependencies:
     postcss "^5.0.5"
 
-postcss-attribute-case-insensitive@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-attribute-case-insensitive/-/postcss-attribute-case-insensitive-2.0.0.tgz#94dc422c8f90997f16bd33a3654bbbec084963b4"
+postcss-attribute-case-insensitive@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-attribute-case-insensitive/-/postcss-attribute-case-insensitive-4.0.1.tgz#b2a721a0d279c2f9103a36331c88981526428cc7"
   dependencies:
-    postcss "^6.0.0"
-    postcss-selector-parser "^2.2.3"
+    postcss "^7.0.2"
+    postcss-selector-parser "^5.0.0"
 
 postcss-calc@^7.0.1:
   version "7.0.1"
@@ -6005,35 +6017,42 @@ postcss-calc@^7.0.1:
     postcss-selector-parser "^5.0.0-rc.4"
     postcss-value-parser "^3.3.1"
 
-postcss-color-hex-alpha@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-color-hex-alpha/-/postcss-color-hex-alpha-3.0.0.tgz#1e53e6c8acb237955e8fd08b7ecdb1b8b8309f95"
+postcss-color-functional-notation@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-color-functional-notation/-/postcss-color-functional-notation-2.0.1.tgz#5efd37a88fbabeb00a2966d1e53d98ced93f74e0"
   dependencies:
-    color "^1.0.3"
-    postcss "^6.0.1"
-    postcss-message-helpers "^2.0.0"
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
 
-postcss-color-mod-function@^2.4.2:
-  version "2.4.2"
-  resolved "https://registry.yarnpkg.com/postcss-color-mod-function/-/postcss-color-mod-function-2.4.2.tgz#bdf408f152bc3201517a4c38b7eb5cd2996114fb"
+postcss-color-gray@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-color-gray/-/postcss-color-gray-5.0.0.tgz#532a31eb909f8da898ceffe296fdc1f864be8547"
   dependencies:
     "@csstools/convert-colors" "^1.4.0"
-    postcss "^6.0.19"
-    postcss-values-parser "^1.3.2"
+    postcss "^7.0.5"
+    postcss-values-parser "^2.0.0"
 
-postcss-color-rebeccapurple@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/postcss-color-rebeccapurple/-/postcss-color-rebeccapurple-3.1.0.tgz#ce1269ecc2d0d8bf92aab44bd884e633124c33ec"
+postcss-color-hex-alpha@^5.0.3:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/postcss-color-hex-alpha/-/postcss-color-hex-alpha-5.0.3.tgz#a8d9ca4c39d497c9661e374b9c51899ef0f87388"
   dependencies:
-    postcss "^6.0.22"
-    postcss-values-parser "^1.5.0"
+    postcss "^7.0.14"
+    postcss-values-parser "^2.0.1"
 
-postcss-color-rgb@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-color-rgb/-/postcss-color-rgb-2.0.0.tgz#14539c8a7131494b482e0dd1cc265ff6514b5263"
+postcss-color-mod-function@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/postcss-color-mod-function/-/postcss-color-mod-function-3.0.3.tgz#816ba145ac11cc3cb6baa905a75a49f903e4d31d"
   dependencies:
-    postcss "^6.0.1"
-    postcss-value-parser "^3.3.0"
+    "@csstools/convert-colors" "^1.4.0"
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
+
+postcss-color-rebeccapurple@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-color-rebeccapurple/-/postcss-color-rebeccapurple-4.0.1.tgz#c7a89be872bb74e45b1e3022bfe5748823e6de77"
+  dependencies:
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
 
 postcss-colormin@^4.0.3:
   version "4.0.3"
@@ -6052,32 +6071,32 @@ postcss-convert-values@^4.0.1:
     postcss "^7.0.0"
     postcss-value-parser "^3.0.0"
 
-postcss-custom-media@^6.0.0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-custom-media/-/postcss-custom-media-6.0.0.tgz#be532784110ecb295044fb5395a18006eb21a737"
+postcss-custom-media@^7.0.8:
+  version "7.0.8"
+  resolved "https://registry.yarnpkg.com/postcss-custom-media/-/postcss-custom-media-7.0.8.tgz#fffd13ffeffad73621be5f387076a28b00294e0c"
   dependencies:
-    postcss "^6.0.1"
+    postcss "^7.0.14"
 
-postcss-custom-properties@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-custom-properties/-/postcss-custom-properties-7.0.0.tgz#24dc4fbe6d6ed550ea4fd3b11204660e9ffa3b33"
+postcss-custom-properties@^8.0.11:
+  version "8.0.11"
+  resolved "https://registry.yarnpkg.com/postcss-custom-properties/-/postcss-custom-properties-8.0.11.tgz#2d61772d6e92f22f5e0d52602df8fae46fa30d97"
   dependencies:
-    balanced-match "^1.0.0"
-    postcss "^6.0.18"
+    postcss "^7.0.17"
+    postcss-values-parser "^2.0.1"
 
-postcss-custom-selectors@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/postcss-custom-selectors/-/postcss-custom-selectors-4.0.1.tgz#781382f94c52e727ef5ca4776ea2adf49a611382"
+postcss-custom-selectors@^5.1.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/postcss-custom-selectors/-/postcss-custom-selectors-5.1.2.tgz#64858c6eb2ecff2fb41d0b28c9dd7b3db4de7fba"
   dependencies:
-    postcss "^6.0.1"
-    postcss-selector-matches "^3.0.0"
+    postcss "^7.0.2"
+    postcss-selector-parser "^5.0.0-rc.3"
 
-postcss-dir-pseudo-class@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-dir-pseudo-class/-/postcss-dir-pseudo-class-3.0.0.tgz#31a18af3b9b1b33be635599b998a9829896c3fed"
+postcss-dir-pseudo-class@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-dir-pseudo-class/-/postcss-dir-pseudo-class-5.0.0.tgz#6e3a4177d0edb3abcc85fdb6fbb1c26dabaeaba2"
   dependencies:
-    postcss "^6.0.20"
-    postcss-selector-parser "^3.1.1"
+    postcss "^7.0.2"
+    postcss-selector-parser "^5.0.0-rc.3"
 
 postcss-discard-comments@^4.0.2:
   version "4.0.2"
@@ -6103,30 +6122,44 @@ postcss-discard-overridden@^4.0.1:
   dependencies:
     postcss "^7.0.0"
 
-postcss-extend-rule@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/postcss-extend-rule/-/postcss-extend-rule-1.1.0.tgz#11e4d590ffe4253b853ef1fc03be7167da607d38"
+postcss-double-position-gradients@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-double-position-gradients/-/postcss-double-position-gradients-1.0.0.tgz#fc927d52fddc896cb3a2812ebc5df147e110522e"
   dependencies:
-    postcss "^6.0.11"
-    postcss-nesting "^4.2.1"
+    postcss "^7.0.5"
+    postcss-values-parser "^2.0.0"
 
-postcss-focus-visible@^2.0.0:
+postcss-env-function@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-env-function/-/postcss-env-function-2.0.2.tgz#0f3e3d3c57f094a92c2baf4b6241f0b0da5365d7"
+  dependencies:
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
+
+postcss-extend-rule@^2.0.0:
   version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-focus-visible/-/postcss-focus-visible-2.0.0.tgz#a6b9881f6710f6251790e2f151c94b161e23eeb6"
+  resolved "https://registry.yarnpkg.com/postcss-extend-rule/-/postcss-extend-rule-2.0.0.tgz#031fe6f608cf6efd20cb58b11f343b164c18d370"
   dependencies:
-    postcss "^6.0"
+    postcss "^6.0.22"
+    postcss-nesting "^5.0.0"
 
-postcss-font-family-system-ui@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-font-family-system-ui/-/postcss-font-family-system-ui-3.0.0.tgz#675fe7a9e029669f05f8dba2e44c2225ede80623"
+postcss-focus-visible@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-focus-visible/-/postcss-focus-visible-4.0.0.tgz#477d107113ade6024b14128317ade2bd1e17046e"
   dependencies:
-    postcss "^6.0"
+    postcss "^7.0.2"
 
-postcss-font-variant@^3.0.0:
+postcss-focus-within@^3.0.0:
   version "3.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-font-variant/-/postcss-font-variant-3.0.0.tgz#08ccc88f6050ba82ed8ef2cc76c0c6a6b41f183e"
+  resolved "https://registry.yarnpkg.com/postcss-focus-within/-/postcss-focus-within-3.0.0.tgz#763b8788596cee9b874c999201cdde80659ef680"
   dependencies:
-    postcss "^6.0.1"
+    postcss "^7.0.2"
+
+postcss-font-variant@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-font-variant/-/postcss-font-variant-4.0.0.tgz#71dd3c6c10a0d846c5eda07803439617bbbabacc"
+  dependencies:
+    postcss "^7.0.2"
 
 postcss-functions@^3.0.0:
   version "3.0.0"
@@ -6137,21 +6170,34 @@ postcss-functions@^3.0.0:
     postcss "^6.0.9"
     postcss-value-parser "^3.3.0"
 
-postcss-import@^11.1.0:
-  version "11.1.0"
-  resolved "https://registry.yarnpkg.com/postcss-import/-/postcss-import-11.1.0.tgz#55c9362c9192994ec68865d224419df1db2981f0"
+postcss-gap-properties@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-gap-properties/-/postcss-gap-properties-2.0.0.tgz#431c192ab3ed96a3c3d09f2ff615960f902c1715"
   dependencies:
-    postcss "^6.0.1"
+    postcss "^7.0.2"
+
+postcss-image-set-function@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-image-set-function/-/postcss-image-set-function-3.0.1.tgz#28920a2f29945bed4c3198d7df6496d410d3f288"
+  dependencies:
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
+
+postcss-import@^12.0.1:
+  version "12.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-import/-/postcss-import-12.0.1.tgz#cf8c7ab0b5ccab5649024536e565f841928b7153"
+  dependencies:
+    postcss "^7.0.1"
     postcss-value-parser "^3.2.3"
     read-cache "^1.0.0"
     resolve "^1.1.7"
 
-postcss-initial@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-initial/-/postcss-initial-2.0.0.tgz#72715f7336e0bb79351d99ee65c4a253a8441ba4"
+postcss-initial@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-initial/-/postcss-initial-3.0.2.tgz#f018563694b3c16ae8eaabe3c585ac6319637b2d"
   dependencies:
-    lodash.template "^4.2.4"
-    postcss "^6.0.1"
+    lodash.template "^4.5.0"
+    postcss "^7.0.2"
 
 postcss-js@^2.0.0:
   version "2.0.0"
@@ -6160,6 +6206,14 @@ postcss-js@^2.0.0:
     camelcase-css "^2.0.0"
     postcss "^7.0.0"
 
+postcss-lab-function@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-lab-function/-/postcss-lab-function-2.0.1.tgz#bb51a6856cd12289ab4ae20db1e3821ef13d7d2e"
+  dependencies:
+    "@csstools/convert-colors" "^1.4.0"
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
+
 postcss-load-config@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/postcss-load-config/-/postcss-load-config-2.0.0.tgz#f1312ddbf5912cd747177083c5ef7a19d62ee484"
@@ -6176,17 +6230,17 @@ postcss-loader@^3.0.0:
     postcss-load-config "^2.0.0"
     schema-utils "^1.0.0"
 
-postcss-logical@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/postcss-logical/-/postcss-logical-1.1.1.tgz#bcabf0638d8aa747743b32bc52f9d90d4a3313d2"
-  dependencies:
-    postcss "^6.0.20"
-
-postcss-media-minmax@^3.0.0:
+postcss-logical@^3.0.0:
   version "3.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-media-minmax/-/postcss-media-minmax-3.0.0.tgz#675256037a43ef40bc4f0760bfd06d4dc69d48d2"
+  resolved "https://registry.yarnpkg.com/postcss-logical/-/postcss-logical-3.0.0.tgz#2495d0f8b82e9f262725f75f9401b34e7b45d5b5"
   dependencies:
-    postcss "^6.0.1"
+    postcss "^7.0.2"
+
+postcss-media-minmax@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-media-minmax/-/postcss-media-minmax-4.0.0.tgz#b75bb6cbc217c8ac49433e12f22048814a4f5ed5"
+  dependencies:
+    postcss "^7.0.2"
 
 postcss-merge-longhand@^4.0.11:
   version "4.0.11"
@@ -6208,10 +6262,6 @@ postcss-merge-rules@^4.0.3:
     postcss-selector-parser "^3.0.0"
     vendors "^1.0.0"
 
-postcss-message-helpers@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-message-helpers/-/postcss-message-helpers-2.0.0.tgz#a4f2f4fab6e4fe002f0aed000478cdf52f9ba60e"
-
 postcss-minify-font-values@^4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/postcss-minify-font-values/-/postcss-minify-font-values-4.0.2.tgz#cd4c344cce474343fac5d82206ab2cbcb8afd5a6"
@@ -6277,12 +6327,12 @@ postcss-modules-values@^3.0.0:
     icss-utils "^4.0.0"
     postcss "^7.0.6"
 
-postcss-nested@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-nested/-/postcss-nested-3.0.0.tgz#cde40bd07a078565f3df72e2dc2665871c724852"
+postcss-nested@^4.1.0:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/postcss-nested/-/postcss-nested-4.2.1.tgz#4bc2e5b35e3b1e481ff81e23b700da7f82a8b248"
   dependencies:
-    postcss "^6.0.14"
-    postcss-selector-parser "^3.1.1"
+    postcss "^7.0.21"
+    postcss-selector-parser "^6.0.2"
 
 postcss-nested@^4.1.1:
   version "4.1.1"
@@ -6291,11 +6341,17 @@ postcss-nested@^4.1.1:
     postcss "^7.0.6"
     postcss-selector-parser "^5.0.0-rc.4"
 
-postcss-nesting@^4.2.1:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/postcss-nesting/-/postcss-nesting-4.2.1.tgz#0483bce338b3f0828ced90ff530b29b98b00300d"
+postcss-nesting@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-nesting/-/postcss-nesting-5.0.0.tgz#973e3a7dc6426543affc0b0beb367c3b2a8d9923"
   dependencies:
-    postcss "^6.0.11"
+    postcss "^6.0.21"
+
+postcss-nesting@^7.0.0:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-nesting/-/postcss-nesting-7.0.1.tgz#b50ad7b7f0173e5b5e3880c3501344703e04c052"
+  dependencies:
+    postcss "^7.0.2"
 
 postcss-normalize-charset@^4.0.1:
   version "4.0.1"
@@ -6377,43 +6433,66 @@ postcss-ordered-values@^4.1.2:
     postcss "^7.0.0"
     postcss-value-parser "^3.0.0"
 
-postcss-page-break@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-page-break/-/postcss-page-break-1.0.0.tgz#09a63b6e03db092d38569b33dcba42a343ace60b"
+postcss-overflow-shorthand@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-overflow-shorthand/-/postcss-overflow-shorthand-2.0.0.tgz#31ecf350e9c6f6ddc250a78f0c3e111f32dd4c30"
   dependencies:
-    postcss "^6.0.16"
+    postcss "^7.0.2"
 
-postcss-preset-env@^3.2.2, postcss-preset-env@^3.4.0:
-  version "3.5.0"
-  resolved "https://registry.yarnpkg.com/postcss-preset-env/-/postcss-preset-env-3.5.0.tgz#b3aae2c65e5b3fa61d735b70392fa758a665b785"
+postcss-page-break@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-page-break/-/postcss-page-break-2.0.0.tgz#add52d0e0a528cabe6afee8b46e2abb277df46bf"
   dependencies:
-    "@csstools/postcss-image-set-function" "^1.0.0"
-    browserslist "^3.2.4"
-    caniuse-lite "^1.0.30000823"
-    cssdb "^1.6.0"
-    postcss "^6.0.21"
-    postcss-apply "^0.9.0"
-    postcss-attribute-case-insensitive "^2.0.0"
-    postcss-color-hex-alpha "^3.0.0"
-    postcss-color-mod-function "^2.4.2"
-    postcss-color-rebeccapurple "^3.0.0"
-    postcss-color-rgb "^2.0.0"
-    postcss-custom-media "^6.0.0"
-    postcss-custom-properties "^7.0.0"
-    postcss-custom-selectors "^4.0.1"
-    postcss-dir-pseudo-class "^3.0.0"
-    postcss-focus-visible "^2.0.0"
-    postcss-font-family-system-ui "^3.0.0"
-    postcss-font-variant "^3.0.0"
-    postcss-initial "^2.0.0"
-    postcss-logical "^1.1.1"
-    postcss-media-minmax "^3.0.0"
-    postcss-nesting "^4.2.1"
-    postcss-page-break "^1.0.0"
-    postcss-pseudo-class-any-link "^4.0.0"
-    postcss-replace-overflow-wrap "^2.0.0"
-    postcss-selector-matches "^3.0.1"
-    postcss-selector-not "^3.0.1"
+    postcss "^7.0.2"
+
+postcss-place@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-place/-/postcss-place-4.0.1.tgz#e9f39d33d2dc584e46ee1db45adb77ca9d1dcc62"
+  dependencies:
+    postcss "^7.0.2"
+    postcss-values-parser "^2.0.0"
+
+postcss-preset-env@^6.4.0, postcss-preset-env@^6.7.0:
+  version "6.7.0"
+  resolved "https://registry.yarnpkg.com/postcss-preset-env/-/postcss-preset-env-6.7.0.tgz#c34ddacf8f902383b35ad1e030f178f4cdf118a5"
+  dependencies:
+    autoprefixer "^9.6.1"
+    browserslist "^4.6.4"
+    caniuse-lite "^1.0.30000981"
+    css-blank-pseudo "^0.1.4"
+    css-has-pseudo "^0.10.0"
+    css-prefers-color-scheme "^3.1.1"
+    cssdb "^4.4.0"
+    postcss "^7.0.17"
+    postcss-attribute-case-insensitive "^4.0.1"
+    postcss-color-functional-notation "^2.0.1"
+    postcss-color-gray "^5.0.0"
+    postcss-color-hex-alpha "^5.0.3"
+    postcss-color-mod-function "^3.0.3"
+    postcss-color-rebeccapurple "^4.0.1"
+    postcss-custom-media "^7.0.8"
+    postcss-custom-properties "^8.0.11"
+    postcss-custom-selectors "^5.1.2"
+    postcss-dir-pseudo-class "^5.0.0"
+    postcss-double-position-gradients "^1.0.0"
+    postcss-env-function "^2.0.2"
+    postcss-focus-visible "^4.0.0"
+    postcss-focus-within "^3.0.0"
+    postcss-font-variant "^4.0.0"
+    postcss-gap-properties "^2.0.0"
+    postcss-image-set-function "^3.0.1"
+    postcss-initial "^3.0.0"
+    postcss-lab-function "^2.0.1"
+    postcss-logical "^3.0.0"
+    postcss-media-minmax "^4.0.0"
+    postcss-nesting "^7.0.0"
+    postcss-overflow-shorthand "^2.0.0"
+    postcss-page-break "^2.0.0"
+    postcss-place "^4.0.1"
+    postcss-pseudo-class-any-link "^6.0.0"
+    postcss-replace-overflow-wrap "^3.0.0"
+    postcss-selector-matches "^4.0.0"
+    postcss-selector-not "^4.0.0"
 
 postcss-property-lookup@^2.0.0:
   version "2.0.0"
@@ -6423,12 +6502,12 @@ postcss-property-lookup@^2.0.0:
     postcss "^6.0.6"
     tcomb "^3.2.21"
 
-postcss-pseudo-class-any-link@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-pseudo-class-any-link/-/postcss-pseudo-class-any-link-4.0.0.tgz#9152a0613d3450720513e8892854bae42d0ee68e"
+postcss-pseudo-class-any-link@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-pseudo-class-any-link/-/postcss-pseudo-class-any-link-6.0.0.tgz#2ed3eed393b3702879dec4a87032b210daeb04d1"
   dependencies:
-    postcss "^6.0.1"
-    postcss-selector-parser "^2.2.3"
+    postcss "^7.0.2"
+    postcss-selector-parser "^5.0.0-rc.3"
 
 postcss-reduce-initial@^4.0.3:
   version "4.0.3"
@@ -6448,11 +6527,11 @@ postcss-reduce-transforms@^4.0.2:
     postcss "^7.0.0"
     postcss-value-parser "^3.0.0"
 
-postcss-replace-overflow-wrap@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postcss-replace-overflow-wrap/-/postcss-replace-overflow-wrap-2.0.0.tgz#794db6faa54f8db100854392a93af45768b4e25b"
+postcss-replace-overflow-wrap@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-replace-overflow-wrap/-/postcss-replace-overflow-wrap-3.0.0.tgz#61b360ffdaedca84c7c918d2b0f0d0ea559ab01c"
   dependencies:
-    postcss "^6.0.1"
+    postcss "^7.0.2"
 
 postcss-scss@^0.3.0:
   version "0.3.1"
@@ -6460,29 +6539,21 @@ postcss-scss@^0.3.0:
   dependencies:
     postcss "^5.2.4"
 
-postcss-selector-matches@^3.0.0, postcss-selector-matches@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/postcss-selector-matches/-/postcss-selector-matches-3.0.1.tgz#e5634011e13950881861bbdd58c2d0111ffc96ab"
+postcss-selector-matches@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-selector-matches/-/postcss-selector-matches-4.0.0.tgz#71c8248f917ba2cc93037c9637ee09c64436fcff"
   dependencies:
-    balanced-match "^0.4.2"
-    postcss "^6.0.1"
+    balanced-match "^1.0.0"
+    postcss "^7.0.2"
 
-postcss-selector-not@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/postcss-selector-not/-/postcss-selector-not-3.0.1.tgz#2e4db2f0965336c01e7cec7db6c60dff767335d9"
+postcss-selector-not@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-selector-not/-/postcss-selector-not-4.0.0.tgz#c68ff7ba96527499e832724a2674d65603b645c0"
   dependencies:
-    balanced-match "^0.4.2"
-    postcss "^6.0.1"
+    balanced-match "^1.0.0"
+    postcss "^7.0.2"
 
-postcss-selector-parser@^2.2.3:
-  version "2.2.3"
-  resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-2.2.3.tgz#f9437788606c3c9acee16ffe8d8b16297f27bb90"
-  dependencies:
-    flatten "^1.0.2"
-    indexes-of "^1.0.1"
-    uniq "^1.0.1"
-
-postcss-selector-parser@^3.0.0, postcss-selector-parser@^3.1.1:
+postcss-selector-parser@^3.0.0:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-3.1.1.tgz#4f875f4afb0c96573d5cf4d74011aee250a7e865"
   dependencies:
@@ -6540,13 +6611,13 @@ postcss-value-parser@^3.3.1:
   version "3.3.1"
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-3.3.1.tgz#9ff822547e2893213cf1c30efa51ac5fd1ba8281"
 
-postcss-value-parser@^4.0.0:
+postcss-value-parser@^4.0.0, postcss-value-parser@^4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.0.2.tgz#482282c09a42706d1fc9a069b73f44ec08391dc9"
 
-postcss-values-parser@^1.3.2, postcss-values-parser@^1.5.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/postcss-values-parser/-/postcss-values-parser-1.5.0.tgz#5d9fa63e2bcb0179ce48f3235303765eb89f3047"
+postcss-values-parser@^2.0.0, postcss-values-parser@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-values-parser/-/postcss-values-parser-2.0.1.tgz#da8b472d901da1e205b47bdc98637b9e9e550e5f"
   dependencies:
     flatten "^1.0.2"
     indexes-of "^1.0.1"
@@ -6561,7 +6632,7 @@ postcss@^5.0.5, postcss@^5.0.8, postcss@^5.2.4:
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^6, postcss@^6.0, postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.11, postcss@^6.0.14, postcss@^6.0.16, postcss@^6.0.18, postcss@^6.0.19, postcss@^6.0.20, postcss@^6.0.21, postcss@^6.0.22, postcss@^6.0.6, postcss@^6.0.9:
+postcss@^6.0.0, postcss@^6.0.21, postcss@^6.0.22, postcss@^6.0.6, postcss@^6.0.9:
   version "6.0.22"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.22.tgz#e23b78314905c3b90cbd61702121e7a78848f2a3"
   dependencies:
@@ -6585,16 +6656,24 @@ postcss@^7.0.1, postcss@^7.0.16, postcss@^7.0.17:
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-precss@^3.1.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/precss/-/precss-3.1.2.tgz#c82c0aa4ca5fe1e879799d697db0fac6d15d23bc"
+postcss@^7.0.2, postcss@^7.0.21:
+  version "7.0.21"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.21.tgz#06bb07824c19c2021c5d056d5b10c35b989f7e17"
   dependencies:
-    postcss "^6.0.19"
-    postcss-advanced-variables "^2.3.3"
+    chalk "^2.4.2"
+    source-map "^0.6.1"
+    supports-color "^6.1.0"
+
+precss@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/precss/-/precss-4.0.0.tgz#518ce5c4d31eac9bd268c538ae6fb462f3bf57b3"
+  dependencies:
+    postcss "^7.0.6"
+    postcss-advanced-variables "^3.0.0"
     postcss-atroot "^0.1.3"
-    postcss-extend-rule "^1.1.0"
-    postcss-nested "^3.0.0"
-    postcss-preset-env "^3.2.2"
+    postcss-extend-rule "^2.0.0"
+    postcss-nested "^4.1.0"
+    postcss-preset-env "^6.4.0"
     postcss-property-lookup "^2.0.0"
 
 prelude-ls@~1.1.2: