diff --git a/.eslintignore b/.eslintignore
index b245e57..fe7d42a 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -3,4 +3,3 @@
 /out
 .vscode
 .idea
-webpack.config.js
\ No newline at end of file
diff --git a/.eslintrc.json b/.eslintrc.json
index 584f7a3..1d9260d 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -20,7 +20,7 @@
                 "checkForEach": true
             }
         ],
-        "default-case": "error",
+        "default-case": "warn",
         "default-param-last": "error",
         "no-alert": "warn",
         "no-constructor-return": "error",
diff --git a/package-lock.json b/package-lock.json
index 7489b14..5b36d02 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1007,6 +1007,12 @@
         "to-fast-properties": "^2.0.0"
       }
     },
+    "@csstools/convert-colors": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/@csstools/convert-colors/-/convert-colors-1.4.0.tgz",
+      "integrity": "sha512-5a6wqoJV/xEdbRNKVo6I4hO3VjyDq//8q2f9I6PBAvMesJHFauXDorcNCsr9RzvsZnaWi5NYCcfyqP1QeFHFbw==",
+      "dev": true
+    },
     "@nodelib/fs.scandir": {
       "version": "2.1.3",
       "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.3.tgz",
@@ -1090,8 +1096,7 @@
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-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "@types/source-list-map": {
       "version": "0.1.2",
@@ -1396,6 +1401,12 @@
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       "dev": true
     },
+    "alphanum-sort": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/alphanum-sort/-/alphanum-sort-1.0.2.tgz",
+      "integrity": "sha1-l6ERlkmyEa0zaR2fn0hqjsn74KM=",
+      "dev": true
+    },
     "ansi-colors": {
       "version": "3.2.4",
       "resolved": "https://registry.npmjs.org/ansi-colors/-/ansi-colors-3.2.4.tgz",
@@ -1612,6 +1623,21 @@
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       "dev": true
     },
+    "autoprefixer": {
+      "version": "9.8.4",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.8.4.tgz",
+      "integrity": "sha512-84aYfXlpUe45lvmS+HoAWKCkirI/sw4JK0/bTeeqgHYco3dcsOn0NqdejISjptsYwNji/21dnkDri9PsYKk89A==",
+      "dev": true,
+      "requires": {
+        "browserslist": "^4.12.0",
+        "caniuse-lite": "^1.0.30001087",
+        "colorette": "^1.2.0",
+        "normalize-range": "^0.1.2",
+        "num2fraction": "^1.2.2",
+        "postcss": "^7.0.32",
+        "postcss-value-parser": "^4.1.0"
+      }
+    },
     "axios": {
       "version": "0.19.2",
       "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.2.tgz",
@@ -2517,6 +2543,32 @@
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       }
     },
+    "caller-callsite": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/caller-callsite/-/caller-callsite-2.0.0.tgz",
+      "integrity": "sha1-hH4PzgoiN1CpoCfFSzNzGtMVQTQ=",
+      "dev": true,
+      "requires": {
+        "callsites": "^2.0.0"
+      },
+      "dependencies": {
+        "callsites": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/callsites/-/callsites-2.0.0.tgz",
+          "integrity": "sha1-BuuE8A7qQT2oav/vrL/7Ngk7PFA=",
+          "dev": true
+        }
+      }
+    },
+    "caller-path": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/caller-path/-/caller-path-2.0.0.tgz",
+      "integrity": "sha1-Ro+DBE42mrIBD6xfBs7uFbsssfQ=",
+      "dev": true,
+      "requires": {
+        "caller-callsite": "^2.0.0"
+      }
+    },
     "callsites": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
@@ -2559,6 +2611,18 @@
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       }
     },
+    "caniuse-api": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/caniuse-api/-/caniuse-api-3.0.0.tgz",
+      "integrity": "sha512-bsTwuIg/BZZK/vreVTYYbSWoe2F+71P7K5QGEX+pT250DZbfU1MQ5prOKpPR+LL6uWKK3KMwMCAS74QB3Um1uw==",
+      "dev": true,
+      "requires": {
+        "browserslist": "^4.0.0",
+        "caniuse-lite": "^1.0.0",
+        "lodash.memoize": "^4.1.2",
+        "lodash.uniq": "^4.5.0"
+      }
+    },
     "caniuse-lite": {
       "version": "1.0.30001094",
       "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001094.tgz",
@@ -2766,7 +2830,6 @@
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@@ -2783,6 +2846,16 @@
         "object-visit": "^1.0.0"
       }
     },
+    "color": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/color/-/color-3.1.2.tgz",
+      "integrity": "sha512-vXTJhHebByxZn3lDvDJYw4lR5+uB3vuoHsuYA5AKuxRVn5wzzIfQKGLBmgdVRHKTJYeK5rvJcHnrd0Li49CFpg==",
+      "dev": true,
+      "requires": {
+        "color-convert": "^1.9.1",
+        "color-string": "^1.5.2"
+      }
+    },
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       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
@@ -2798,6 +2871,22 @@
       "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
       "dev": true
     },
+    "color-string": {
+      "version": "1.5.3",
+      "resolved": "https://registry.npmjs.org/color-string/-/color-string-1.5.3.tgz",
+      "integrity": "sha512-dC2C5qeWoYkxki5UAXapdjqO672AM4vZuPGRQfO8b5HKuKGBbKWpITyDYN7TOFKvRW7kOgAn3746clDBMDJyQw==",
+      "dev": true,
+      "requires": {
+        "color-name": "^1.0.0",
+        "simple-swizzle": "^0.2.2"
+      }
+    },
+    "colorette": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.1.tgz",
+      "integrity": "sha512-puCDz0CzydiSYOrnXpz/PKd69zRrribezjtE9yd4zvytoRc8+RY/KJPvtPFKZS3E3wP6neGyMe0vOTlHO5L3Pw==",
+      "dev": true
+    },
     "commander": {
       "version": "2.20.3",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
@@ -2974,6 +3063,40 @@
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
       "dev": true
     },
+    "cosmiconfig": {
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-5.2.1.tgz",
+      "integrity": "sha512-H65gsXo1SKjf8zmrJ67eJk8aIRKV5ff2D4uKZIBZShbhGSpEmsQOPW/SKMKYhSTrqR7ufy6RP69rPogdaPh/kA==",
+      "dev": true,
+      "requires": {
+        "import-fresh": "^2.0.0",
+        "is-directory": "^0.3.1",
+        "js-yaml": "^3.13.1",
+        "parse-json": "^4.0.0"
+      },
+      "dependencies": {
+        "import-fresh": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-2.0.0.tgz",
+          "integrity": "sha1-2BNVwVYS04bGH53dOSLUMEgipUY=",
+          "dev": true,
+          "requires": {
+            "caller-path": "^2.0.0",
+            "resolve-from": "^3.0.0"
+          }
+        },
+        "parse-json": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-4.0.0.tgz",
+          "integrity": "sha1-vjX1Qlvh9/bHRxhPmKeIy5lHfuA=",
+          "dev": true,
+          "requires": {
+            "error-ex": "^1.3.1",
+            "json-parse-better-errors": "^1.0.1"
+          }
+        }
+      }
+    },
     "create-ecdh": {
       "version": "4.0.3",
       "resolved": "https://registry.npmjs.org/create-ecdh/-/create-ecdh-4.0.3.tgz",
@@ -3051,6 +3174,60 @@
         "randomfill": "^1.0.3"
       }
     },
+    "css-blank-pseudo": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/css-blank-pseudo/-/css-blank-pseudo-0.1.4.tgz",
+      "integrity": "sha512-LHz35Hr83dnFeipc7oqFDmsjHdljj3TQtxGGiNWSOsTLIAubSm4TEz8qCaKFpk7idaQ1GfWscF4E6mgpBysA1w==",
+      "dev": true,
+      "requires": {
+        "postcss": "^7.0.5"
+      }
+    },
+    "css-color-names": {
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/css-color-names/-/css-color-names-0.0.4.tgz",
+      "integrity": "sha1-gIrcLnnPhHOAabZGyyDsJ762KeA=",
+      "dev": true
+    },
+    "css-declaration-sorter": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/css-declaration-sorter/-/css-declaration-sorter-4.0.1.tgz",
+      "integrity": "sha512-BcxQSKTSEEQUftYpBVnsH4SF05NTuBokb19/sBt6asXGKZ/6VP7PLG1CBCkFDYOnhXhPh0jMhO6xZ71oYHXHBA==",
+      "dev": true,
+      "requires": {
+        "postcss": "^7.0.1",
+        "timsort": "^0.3.0"
+      }
+    },
+    "css-has-pseudo": {
+      "version": "0.10.0",
+      "resolved": "https://registry.npmjs.org/css-has-pseudo/-/css-has-pseudo-0.10.0.tgz",
+      "integrity": "sha512-Z8hnfsZu4o/kt+AuFzeGpLVhFOGO9mluyHBaA2bA8aCGTwah5sT3WV/fTHH8UNZUytOIImuGPrl/prlb4oX4qQ==",
+      "dev": true,
+      "requires": {
+        "postcss": "^7.0.6",
+        "postcss-selector-parser": "^5.0.0-rc.4"
+      },
+      "dependencies": {
+        "cssesc": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/cssesc/-/cssesc-2.0.0.tgz",
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+          "dev": true
+        },
+        "postcss-selector-parser": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-5.0.0.tgz",
+          "integrity": "sha512-w+zLE5Jhg6Liz8+rQOWEAwtwkyqpfnmsinXjXg6cY7YIONZZtgvE0v2O0uhQBs0peNomOJwWRKt6JBfTdTd3OQ==",
+          "dev": true,
+          "requires": {
+            "cssesc": "^2.0.0",
+            "indexes-of": "^1.0.1",
+            "uniq": "^1.0.1"
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+    },
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       "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-3.6.0.tgz",
@@ -3091,6 +3268,15 @@
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       }
     },
+    "css-prefers-color-scheme": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/css-prefers-color-scheme/-/css-prefers-color-scheme-3.1.1.tgz",
+      "integrity": "sha512-MTu6+tMs9S3EUqzmqLXEcgNRbNkkD/TGFvowpeoWJn5Vfq7FMgsmRQs9X5NXAURiOBmOxm/lLjsDNXDE6k9bhg==",
+      "dev": true,
+      "requires": {
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+      }
+    },
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       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/css-select/-/css-select-1.2.0.tgz",
@@ -3107,15 +3293,13 @@
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-      "dev": true,
-      "optional": true
+      "dev": true
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     "css-tree": {
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       "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha.37.tgz",
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@@ -3125,8 +3309,7 @@
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-          "dev": true,
-          "optional": true
+          "dev": true
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@@ -3136,18 +3319,100 @@
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       "dev": true
     },
+    "cssdb": {
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/cssdb/-/cssdb-4.4.0.tgz",
+      "integrity": "sha512-LsTAR1JPEM9TpGhl/0p3nQecC2LJ0kD8X5YARu1hk/9I1gril5vDtMZyNxcEpxxDj34YNck/ucjuoUd66K03oQ==",
+      "dev": true
+    },
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       "dev": true
     },
+    "cssnano": {
+      "version": "4.1.10",
+      "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-4.1.10.tgz",
+      "integrity": "sha512-5wny+F6H4/8RgNlaqab4ktc3e0/blKutmq8yNlBFXA//nSFFAqAngjNVRzUvCgYROULmZZUoosL/KSoZo5aUaQ==",
+      "dev": true,
+      "requires": {
+        "cosmiconfig": "^5.0.0",
+        "cssnano-preset-default": "^4.0.7",
+        "is-resolvable": "^1.0.0",
+        "postcss": "^7.0.0"
+      }
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+    "cssnano-preset-default": {
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+      "resolved": "https://registry.npmjs.org/cssnano-preset-default/-/cssnano-preset-default-4.0.7.tgz",
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+      "requires": {
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+        "cssnano-util-raw-cache": "^4.0.1",
+        "postcss": "^7.0.0",
+        "postcss-calc": "^7.0.1",
+        "postcss-colormin": "^4.0.3",
+        "postcss-convert-values": "^4.0.1",
+        "postcss-discard-comments": "^4.0.2",
+        "postcss-discard-duplicates": "^4.0.2",
+        "postcss-discard-empty": "^4.0.1",
+        "postcss-discard-overridden": "^4.0.1",
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+        "postcss-merge-rules": "^4.0.3",
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+        "postcss-minify-gradients": "^4.0.2",
+        "postcss-minify-params": "^4.0.2",
+        "postcss-minify-selectors": "^4.0.2",
+        "postcss-normalize-charset": "^4.0.1",
+        "postcss-normalize-display-values": "^4.0.2",
+        "postcss-normalize-positions": "^4.0.2",
+        "postcss-normalize-repeat-style": "^4.0.2",
+        "postcss-normalize-string": "^4.0.2",
+        "postcss-normalize-timing-functions": "^4.0.2",
+        "postcss-normalize-unicode": "^4.0.1",
+        "postcss-normalize-url": "^4.0.1",
+        "postcss-normalize-whitespace": "^4.0.2",
+        "postcss-ordered-values": "^4.1.2",
+        "postcss-reduce-initial": "^4.0.3",
+        "postcss-reduce-transforms": "^4.0.2",
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+      "resolved": "https://registry.npmjs.org/cssnano-util-get-arguments/-/cssnano-util-get-arguments-4.0.0.tgz",
+      "integrity": "sha1-7ToIKZ8h11dBsg87gfGU7UnMFQ8=",
+      "dev": true
+    },
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+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/cssnano-util-get-match/-/cssnano-util-get-match-4.0.0.tgz",
+      "integrity": "sha1-wOTKB/U4a7F+xeUiULT1lhNlFW0=",
+      "dev": true
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+      "resolved": "https://registry.npmjs.org/cssnano-util-raw-cache/-/cssnano-util-raw-cache-4.0.1.tgz",
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+      "dev": true,
+      "requires": {
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+    "cssnano-util-same-parent": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/cssnano-util-same-parent/-/cssnano-util-same-parent-4.0.1.tgz",
+      "integrity": "sha512-WcKx5OY+KoSIAxBW6UBBRay1U6vkYheCdjyVNDm85zt5K9mHoGOfsOsqIszfAqrQQFIIKgjh2+FDgIj/zsl21Q==",
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@@ -3157,7 +3422,6 @@
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@@ -3167,15 +3431,13 @@
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+      }
+    },
     "prelude-ls": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz",
@@ -8008,8 +9318,7 @@
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/q/-/q-1.5.1.tgz",
       "integrity": "sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc=",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "qs": {
       "version": "6.7.0",
@@ -8090,6 +9399,23 @@
         }
       }
     },
+    "read-cache": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/read-cache/-/read-cache-1.0.0.tgz",
+      "integrity": "sha1-5mTvMRYRZsl1HNvo28+GtftY93Q=",
+      "dev": true,
+      "requires": {
+        "pify": "^2.3.0"
+      },
+      "dependencies": {
+        "pify": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
+          "dev": true
+        }
+      }
+    },
     "read-pkg": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-1.1.0.tgz",
@@ -8464,6 +9790,18 @@
       "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==",
       "dev": true
     },
+    "rgb-regex": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/rgb-regex/-/rgb-regex-1.0.1.tgz",
+      "integrity": "sha1-wODWiC3w4jviVKR16O3UGRX+rrE=",
+      "dev": true
+    },
+    "rgba-regex": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/rgba-regex/-/rgba-regex-1.0.0.tgz",
+      "integrity": "sha1-QzdOLiyglosO8VI0YLfXMP8i7rM=",
+      "dev": true
+    },
     "rimraf": {
       "version": "2.7.1",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
@@ -8523,8 +9861,7 @@
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",
       "integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "schema-utils": {
       "version": "1.0.0",
@@ -8760,6 +10097,23 @@
       "integrity": "sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==",
       "dev": true
     },
+    "simple-swizzle": {
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/simple-swizzle/-/simple-swizzle-0.2.2.tgz",
+      "integrity": "sha1-pNprY1/8zMoz9w0Xy5JZLeleVXo=",
+      "dev": true,
+      "requires": {
+        "is-arrayish": "^0.3.1"
+      },
+      "dependencies": {
+        "is-arrayish": {
+          "version": "0.3.2",
+          "resolved": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.3.2.tgz",
+          "integrity": "sha512-eVRqCvVlZbuw3GrM63ovNSNAeA1K16kaR/LRY/92w0zxQ5/1YzwblUX652i4Xs9RwAGjW9d9y6X88t8OaAJfWQ==",
+          "dev": true
+        }
+      }
+    },
     "slash": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
@@ -9206,8 +10560,7 @@
       "version": "0.1.8",
       "resolved": "https://registry.npmjs.org/stable/-/stable-0.1.8.tgz",
       "integrity": "sha512-ji9qxRnOVfcuLDySj9qzhGSEFVobyt1kIOSkj1qZzYLzq7Tos/oUUWvotUPQLlrsidqsK6tBH89Bc9kL5zHA6w==",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "static-extend": {
       "version": "0.1.2",
@@ -9382,6 +10735,30 @@
         "escape-string-regexp": "^1.0.2"
       }
     },
+    "stylehacks": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/stylehacks/-/stylehacks-4.0.3.tgz",
+      "integrity": "sha512-7GlLk9JwlElY4Y6a/rmbH2MhVlTyVmiJd1PfTCqFaIBEGMYNsrO/v3SeGTdhBThLg4Z+NbOk/qFMwCa+J+3p/g==",
+      "dev": true,
+      "requires": {
+        "browserslist": "^4.0.0",
+        "postcss": "^7.0.0",
+        "postcss-selector-parser": "^3.0.0"
+      },
+      "dependencies": {
+        "postcss-selector-parser": {
+          "version": "3.1.2",
+          "resolved": "https://registry.npmjs.org/postcss-selector-parser/-/postcss-selector-parser-3.1.2.tgz",
+          "integrity": "sha512-h7fJ/5uWuRVyOtkO45pnt1Ih40CEleeyCHzipqAZO2e5H20g25Y48uYnFUiShvY4rZWNJ/Bib/KVPmanaCtOhA==",
+          "dev": true,
+          "requires": {
+            "dot-prop": "^5.2.0",
+            "indexes-of": "^1.0.1",
+            "uniq": "^1.0.1"
+          }
+        }
+      }
+    },
     "supports-color": {
       "version": "6.1.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
@@ -9396,7 +10773,6 @@
       "resolved": "https://registry.npmjs.org/svgo/-/svgo-1.3.2.tgz",
       "integrity": "sha512-yhy/sQYxR5BkC98CY7o31VGsg014AKLEPxdfhora76l36hD9Rdy5NZA/Ocn6yayNPgSamYdtX2rFJdcv07AYVw==",
       "dev": true,
-      "optional": true,
       "requires": {
         "chalk": "^2.4.1",
         "coa": "^2.0.2",
@@ -9418,7 +10794,6 @@
           "resolved": "https://registry.npmjs.org/css-select/-/css-select-2.1.0.tgz",
           "integrity": "sha512-Dqk7LQKpwLoH3VovzZnkzegqNSuAziQyNZUcrdDM401iY+R5NkGBXGmtO05/yaXQziALuPogeG0b7UAgjnTJTQ==",
           "dev": true,
-          "optional": true,
           "requires": {
             "boolbase": "^1.0.0",
             "css-what": "^3.2.1",
@@ -9430,15 +10805,13 @@
           "version": "3.3.0",
           "resolved": "https://registry.npmjs.org/css-what/-/css-what-3.3.0.tgz",
           "integrity": "sha512-pv9JPyatiPaQ6pf4OvD/dbfm0o5LviWmwxNWzblYf/1u9QZd0ihV+PMwy5jdQWQ3349kZmKEx9WXuSka2dM4cg==",
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "domutils": {
           "version": "1.7.0",
           "resolved": "https://registry.npmjs.org/domutils/-/domutils-1.7.0.tgz",
           "integrity": "sha512-Lgd2XcJ/NjEw+7tFvfKxOzCYKZsdct5lczQ2ZaQY8Djz7pfAD3Gbp8ySJWtreII/vDlMVmxwa6pHmdxIYgttDg==",
           "dev": true,
-          "optional": true,
           "requires": {
             "dom-serializer": "0",
             "domelementtype": "1"
@@ -9602,6 +10975,12 @@
         "setimmediate": "^1.0.4"
       }
     },
+    "timsort": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/timsort/-/timsort-0.3.0.tgz",
+      "integrity": "sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q=",
+      "dev": true
+    },
     "to-arraybuffer": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz",
@@ -9822,6 +11201,12 @@
       "integrity": "sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8=",
       "dev": true
     },
+    "uniqs": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/uniqs/-/uniqs-2.0.0.tgz",
+      "integrity": "sha1-/+3ks2slKQaW5uFl1KWe25mOawI=",
+      "dev": true
+    },
     "unique-filename": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.1.tgz",
@@ -9856,8 +11241,7 @@
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/unquote/-/unquote-1.1.1.tgz",
       "integrity": "sha1-j97XMk7G6IoP+LkF58CYzcCG1UQ=",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "unset-value": {
       "version": "1.0.0",
@@ -10088,6 +11472,12 @@
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=",
       "dev": true
     },
+    "vendors": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/vendors/-/vendors-1.0.4.tgz",
+      "integrity": "sha512-/juG65kTL4Cy2su4P8HjtkTxk6VmJDiOPBufWniqQ6wknac6jNiXS9vU+hO3wgusiyqWlzTbVHi0dyJqRONg3w==",
+      "dev": true
+    },
     "vm-browserify": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-1.1.2.tgz",
diff --git a/package.json b/package.json
index 3bcc3de..be4ee81 100644
--- a/package.json
+++ b/package.json
@@ -31,6 +31,7 @@
     "babel-loader": "^8.1.0",
     "clean-webpack-plugin": "^3.0.0",
     "css-loader": "^3.6.0",
+    "cssnano": "^4.1.10",
     "eslint": "^7.4.0",
     "eslint-loader": "^4.0.2",
     "file-loader": "^6.0.0",
@@ -39,6 +40,9 @@
     "image-webpack-loader": "^6.0.0",
     "jsdoc": "^3.6.4",
     "mini-css-extract-plugin": "^0.9.0",
+    "postcss-import": "^12.0.1",
+    "postcss-loader": "^3.0.0",
+    "postcss-preset-env": "^6.7.0",
     "url-loader": "^4.1.0",
     "webpack": "^4.43.0",
     "webpack-cli": "^3.3.12",
diff --git a/postcss.config.js b/postcss.config.js
new file mode 100644
index 0000000..7291d0e
--- /dev/null
+++ b/postcss.config.js
@@ -0,0 +1,8 @@
+// eslint-disable-next-line no-undef
+module.exports = {
+    plugins: {
+        'postcss-import': {},
+        'postcss-preset-env': {},
+        'cssnano': {}
+    }
+};
diff --git a/src/components/component/Component.js b/src/components/component/Component.js
index c38f0ed..fcd98e7 100644
--- a/src/components/component/Component.js
+++ b/src/components/component/Component.js
@@ -56,7 +56,6 @@ class Component {
         const content = document.querySelector(mainNodeSelector).content;
         if (content.children.length > 1) {
             const message = '<template> должен содержать только один элемент children';
-            alert(message);
             throw new Error(message);
         }
         this.mainNode = content.firstElementChild.cloneNode(true);
diff --git a/webpack.config.js b/webpack.config.js
index 581a617..8101aa7 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -1,18 +1,35 @@
+// eslint-disable-next-line no-undef
 const path = require('path');
+// eslint-disable-next-line no-undef
 const HtmlWebpackPlugin = require('html-webpack-plugin');
+// eslint-disable-next-line no-undef
 const MiniCssExtractPlugin = require('mini-css-extract-plugin');
+// eslint-disable-next-line no-undef
 const {CleanWebpackPlugin} = require('clean-webpack-plugin');
 
-module.exports = {
+// eslint-disable-next-line no-undef
+module.exports = (env, argv) => ({
     entry: './src/app.js',
     output: {
-        filename: 'script.js',
+        filename: '[hash].js',
+        // eslint-disable-next-line no-undef
         path: path.resolve(__dirname, 'dist'),
     },
     devServer: {
         compress: true,
         port: 9000,
     },
+    optimization: {
+        splitChunks: {
+            chunks: 'all',
+            cacheGroups: {
+                defaultVendors: {
+                    test: /[\\/]node_modules[\\/]/,
+                    enforce: true,
+                },
+            }
+        },
+    },
     plugins: [
         new CleanWebpackPlugin(),
         new HtmlWebpackPlugin({
@@ -20,7 +37,7 @@ module.exports = {
             template: './src/app.html'
         }),
         new MiniCssExtractPlugin({
-            filename: 'style.css',
+            filename: '[hash].css',
         }),
     ],
     module: {
@@ -31,14 +48,24 @@ module.exports = {
             },
             {
                 test: /\.css$/i,
-                use: [MiniCssExtractPlugin.loader, 'css-loader'],
+                use: [
+                    MiniCssExtractPlugin.loader,
+                    'css-loader',
+                    'postcss-loader'
+                ],
             },
             {
                 test: /\.js$/,
                 exclude: /node_modules/,
                 use: [
                     'babel-loader',
-                    'eslint-loader'
+                    {
+                        loader: 'eslint-loader',
+                        options: (argv.mode === 'production') ? {
+                            failOnError: true,
+                            failOnWarning: true,
+                        } : {},
+                    }
                 ]
             },
             {
@@ -66,4 +93,4 @@ module.exports = {
             },
         ],
     },
-};
+});