diff --git a/package-lock.json b/package-lock.json
index 9880ce5..c41fb0d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
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         "@prettier/plugin-pug": "1.20.1",
         "autoprefixer": "10.4.4",
-        "cssnano-preset-advanced": "5.3.1",
+        "cssnano-preset-advanced": "5.3.3",
         "parcel": "2.4.0",
         "parcel-reporter-static-files-copy": "1.3.4",
         "postcss": "8.4.12",
@@ -1926,15 +1926,12 @@
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-      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-6.1.3.tgz",
-      "integrity": "sha512-SvjQjNRZgh4ULK1LDJ2AduPKUKxIqmtU7ZAyi47BTV+M90Qvxr9AB6lKlLbDUfXqI9IQeYA8LbAsCZPpJEV3aA==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-6.2.2.tgz",
+      "integrity": "sha512-Ufadglr88ZLsrvS11gjeu/40Lw74D9Am/Jpr3LlYm5Q4ZP5KdlUhG+6u2EjyXeZcxmZ2h1ebCKngDjolpeLHpg==",
       "dev": true,
-      "dependencies": {
-        "timsort": "^0.3.0"
-      },
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-        "node": ">= 10"
+        "node": "^10 || ^12 || >=14"
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@@ -1994,13 +1991,13 @@
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-      "version": "5.3.1",
-      "resolved": "https://registry.npmjs.org/cssnano-preset-advanced/-/cssnano-preset-advanced-5.3.1.tgz",
-      "integrity": "sha512-kfCknalY5VX/JKJ3Iri5/5rhZmQIqkbqgXsA6oaTnfA4flY/tt+w0hMxbExr0/fVuJL8w56j211op+pkQoNzoQ==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/cssnano-preset-advanced/-/cssnano-preset-advanced-5.3.3.tgz",
+      "integrity": "sha512-AB9SmTSC2Gd8T7PpKUsXFJ3eNsg7dc4CTZ0+XAJ29MNxyJsrCEk7N1lw31bpHrsQH2PVJr21bbWgGAfA9j0dIA==",
       "dev": true,
       "dependencies": {
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-        "cssnano-preset-default": "^5.2.5",
+        "cssnano-preset-default": "^5.2.7",
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@@ -2014,12 +2011,12 @@
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-      "version": "5.2.5",
-      "resolved": "https://registry.npmjs.org/cssnano-preset-default/-/cssnano-preset-default-5.2.5.tgz",
-      "integrity": "sha512-WopL7PzN7sos3X8B54/QGl+CZUh1f0qN4ds+y2d5EPwRSSc3jsitVw81O+Uyop0pXyOfPfZxnc+LmA8w/Ki/WQ==",
+      "version": "5.2.7",
+      "resolved": "https://registry.npmjs.org/cssnano-preset-default/-/cssnano-preset-default-5.2.7.tgz",
+      "integrity": "sha512-JiKP38ymZQK+zVKevphPzNSGHSlTI+AOwlasoSRtSVMUU285O7/6uZyd5NbW92ZHp41m0sSHe6JoZosakj63uA==",
       "dev": true,
       "dependencies": {
-        "css-declaration-sorter": "^6.0.3",
+        "css-declaration-sorter": "^6.2.2",
         "cssnano-utils": "^3.1.0",
         "postcss-calc": "^8.2.3",
         "postcss-colormin": "^5.3.0",
@@ -2028,7 +2025,7 @@
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         "postcss-discard-empty": "^5.1.1",
         "postcss-discard-overridden": "^5.1.0",
-        "postcss-merge-longhand": "^5.1.3",
+        "postcss-merge-longhand": "^5.1.4",
         "postcss-merge-rules": "^5.1.1",
         "postcss-minify-font-values": "^5.1.0",
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@@ -3497,9 +3494,9 @@
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     "node_modules/postcss-merge-longhand": {
-      "version": "5.1.3",
-      "resolved": "https://registry.npmjs.org/postcss-merge-longhand/-/postcss-merge-longhand-5.1.3.tgz",
-      "integrity": "sha512-lX8GPGvZ0iGP/IboM7HXH5JwkXvXod1Rr8H8ixwiA372hArk0zP4ZcCy4z4Prg/bfNlbbTf0KCOjCF9kKnpP/w==",
+      "version": "5.1.4",
+      "resolved": "https://registry.npmjs.org/postcss-merge-longhand/-/postcss-merge-longhand-5.1.4.tgz",
+      "integrity": "sha512-hbqRRqYfmXoGpzYKeW0/NCZhvNyQIlQeWVSao5iKWdyx7skLvCfQFGIUsP9NUs3dSbPac2IC4Go85/zG+7MlmA==",
       "dev": true,
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@@ -5872,13 +5869,11 @@
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-      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-6.1.3.tgz",
-      "integrity": "sha512-SvjQjNRZgh4ULK1LDJ2AduPKUKxIqmtU7ZAyi47BTV+M90Qvxr9AB6lKlLbDUfXqI9IQeYA8LbAsCZPpJEV3aA==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-6.2.2.tgz",
+      "integrity": "sha512-Ufadglr88ZLsrvS11gjeu/40Lw74D9Am/Jpr3LlYm5Q4ZP5KdlUhG+6u2EjyXeZcxmZ2h1ebCKngDjolpeLHpg==",
       "dev": true,
-      "requires": {
-        "timsort": "^0.3.0"
-      }
+      "requires": {}
     },
     "css-select": {
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@@ -5916,13 +5911,13 @@
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     "cssnano-preset-advanced": {
-      "version": "5.3.1",
-      "resolved": "https://registry.npmjs.org/cssnano-preset-advanced/-/cssnano-preset-advanced-5.3.1.tgz",
-      "integrity": "sha512-kfCknalY5VX/JKJ3Iri5/5rhZmQIqkbqgXsA6oaTnfA4flY/tt+w0hMxbExr0/fVuJL8w56j211op+pkQoNzoQ==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/cssnano-preset-advanced/-/cssnano-preset-advanced-5.3.3.tgz",
+      "integrity": "sha512-AB9SmTSC2Gd8T7PpKUsXFJ3eNsg7dc4CTZ0+XAJ29MNxyJsrCEk7N1lw31bpHrsQH2PVJr21bbWgGAfA9j0dIA==",
       "dev": true,
       "requires": {
         "autoprefixer": "^10.3.7",
-        "cssnano-preset-default": "^5.2.5",
+        "cssnano-preset-default": "^5.2.7",
         "postcss-discard-unused": "^5.1.0",
         "postcss-merge-idents": "^5.1.1",
         "postcss-reduce-idents": "^5.2.0",
@@ -5930,12 +5925,12 @@
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     "cssnano-preset-default": {
-      "version": "5.2.5",
-      "resolved": "https://registry.npmjs.org/cssnano-preset-default/-/cssnano-preset-default-5.2.5.tgz",
-      "integrity": "sha512-WopL7PzN7sos3X8B54/QGl+CZUh1f0qN4ds+y2d5EPwRSSc3jsitVw81O+Uyop0pXyOfPfZxnc+LmA8w/Ki/WQ==",
+      "version": "5.2.7",
+      "resolved": "https://registry.npmjs.org/cssnano-preset-default/-/cssnano-preset-default-5.2.7.tgz",
+      "integrity": "sha512-JiKP38ymZQK+zVKevphPzNSGHSlTI+AOwlasoSRtSVMUU285O7/6uZyd5NbW92ZHp41m0sSHe6JoZosakj63uA==",
       "dev": true,
       "requires": {
-        "css-declaration-sorter": "^6.0.3",
+        "css-declaration-sorter": "^6.2.2",
         "cssnano-utils": "^3.1.0",
         "postcss-calc": "^8.2.3",
         "postcss-colormin": "^5.3.0",
@@ -5944,7 +5939,7 @@
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         "postcss-discard-empty": "^5.1.1",
         "postcss-discard-overridden": "^5.1.0",
-        "postcss-merge-longhand": "^5.1.3",
+        "postcss-merge-longhand": "^5.1.4",
         "postcss-merge-rules": "^5.1.1",
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@@ -6980,9 +6975,9 @@
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-      "resolved": "https://registry.npmjs.org/postcss-merge-longhand/-/postcss-merge-longhand-5.1.3.tgz",
-      "integrity": "sha512-lX8GPGvZ0iGP/IboM7HXH5JwkXvXod1Rr8H8ixwiA372hArk0zP4ZcCy4z4Prg/bfNlbbTf0KCOjCF9kKnpP/w==",
+      "version": "5.1.4",
+      "resolved": "https://registry.npmjs.org/postcss-merge-longhand/-/postcss-merge-longhand-5.1.4.tgz",
+      "integrity": "sha512-hbqRRqYfmXoGpzYKeW0/NCZhvNyQIlQeWVSao5iKWdyx7skLvCfQFGIUsP9NUs3dSbPac2IC4Go85/zG+7MlmA==",
       "dev": true,
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diff --git a/package.json b/package.json
index 200c1d8..2c91c40 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
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     "@prettier/plugin-pug": "1.20.1",
     "autoprefixer": "10.4.4",
-    "cssnano-preset-advanced": "5.3.1",
+    "cssnano-preset-advanced": "5.3.3",
     "parcel": "2.4.0",
     "postcss": "8.4.12",
     "parcel-reporter-static-files-copy": "1.3.4",