diff --git a/package-lock.json b/package-lock.json
index 32da9ad..d3bfc81 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -325,6 +325,7 @@
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@@ -904,6 +906,7 @@
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@@ -1060,6 +1063,7 @@
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@@ -1067,7 +1071,8 @@
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-      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
+      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
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@@ -1842,6 +1847,7 @@
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@@ -3167,6 +3173,7 @@
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@@ -4894,6 +4901,11 @@
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+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-0.2.1.tgz",
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+    },
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@@ -4972,16 +4984,19 @@
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-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.26.tgz",
-      "integrity": "sha512-IY4oRjpXWYshuTDFxMVkJDtWIk2LhsTlu8bZnbEJA4+bYT16Lvpo8Qv6EvDumhYRgzjZl489pmsY3qVgJQ08nA==",
+      "version": "7.0.39",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.39.tgz",
+      "integrity": "sha512-yioayjNbHn6z1/Bywyb2Y4s3yvDAeXGOyxqD+LnVOinq6Mdmd++SW2wUNVzavyyHxd6+DxzWGIuosg6P1Rj8uA==",
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-        "chalk": "^2.4.2",
-        "source-map": "^0.6.1",
-        "supports-color": "^6.1.0"
+        "picocolors": "^0.2.1",
+        "source-map": "^0.6.1"
       },
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         "node": ">=6.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/postcss/"
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@@ -6244,6 +6259,7 @@
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+      "dev": true,
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@@ -7533,6 +7549,7 @@
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+      "dev": true,
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@@ -8033,6 +8050,7 @@
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@@ -8043,6 +8061,7 @@
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+          "dev": true,
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@@ -8175,6 +8194,7 @@
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+      "dev": true,
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@@ -8182,7 +8202,8 @@
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-      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
+      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
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@@ -8851,7 +8872,8 @@
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-      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
+      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+      "dev": true
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@@ -9902,7 +9924,8 @@
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-      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
+      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+      "dev": true
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@@ -11301,6 +11324,11 @@
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+    "picocolors": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-0.2.1.tgz",
+      "integrity": "sha512-cMlDqaLEqfSaW8Z7N5Jw+lyIW869EzT73/F5lhtY9cLGoVxSXznfgfXMO0Z5K0o0Q2TkTXq+0KFsdnSe3jDViA=="
+    },
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@@ -11363,13 +11391,12 @@
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-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.26.tgz",
-      "integrity": "sha512-IY4oRjpXWYshuTDFxMVkJDtWIk2LhsTlu8bZnbEJA4+bYT16Lvpo8Qv6EvDumhYRgzjZl489pmsY3qVgJQ08nA==",
+      "version": "7.0.39",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.39.tgz",
+      "integrity": "sha512-yioayjNbHn6z1/Bywyb2Y4s3yvDAeXGOyxqD+LnVOinq6Mdmd++SW2wUNVzavyyHxd6+DxzWGIuosg6P1Rj8uA==",
       "requires": {
-        "chalk": "^2.4.2",
-        "source-map": "^0.6.1",
-        "supports-color": "^6.1.0"
+        "picocolors": "^0.2.1",
+        "source-map": "^0.6.1"
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@@ -12449,6 +12476,7 @@
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+      "dev": true,
       "requires": {
         "has-flag": "^3.0.0"
       }