diff --git a/.circleci/config.yml b/.circleci/config.yml
index 048c81774..7ebdf1a76 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -60,13 +60,13 @@ jobs:
         - store_artifacts:
             path: website/__integration-tests__/__image_snapshots__/__diff_output__
             destination: website-snapshot-diffs
-  build-website:
+  build-and-lint-website:
       <<: *defaults
       steps:
         - attach_workspace:
             at: ~/linaria
-        - run: |
-            cd website && yarn run build:all && cd ..
+        - run: cd website && yarn run build:all && cd ..
+        - run: cd website && yarn run lint-css && cd ..
 workflows:
   version: 2
   build-and-test:
@@ -81,6 +81,6 @@ workflows:
       - integration-tests:
           requires:
             - install-dependencies
-      - build-website:
+      - build-and-lint-website:
           requires:
             - install-dependencies
diff --git a/.eslintignore b/.eslintignore
index 3c628f408..fb1f525ec 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -4,3 +4,4 @@ coverage/
 flow-typed/
 node_modules/
 vendor/
+website/static/server
diff --git a/.flowconfig b/.flowconfig
index ba292921f..5bf21922b 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -1,6 +1,7 @@
 [ignore]
 <PROJECT_ROOT>/build/.*
 <PROJECT_ROOT>/website/node_modules/preact/.*
+<PROJECT_ROOT>/website/node_modules/stylelint/.*
 
 [include]
 flow-typed/
diff --git a/README.md b/README.md
index 6ecf13977..de57d9811 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,22 @@ Add the `linaria/babel` preset to your Babel configuration:
 }
 ```
 
-See [Configuring Babel](/docs/BABEL_PRESET.md) for more options and [Bundlers integration](/docs/BUNDLERS_INTEGRATION.md) for integrating with Webpack.
+## Documentation
+
+* [API and usage](/docs/API.md)
+  * [Client APIs](/docs/API.md#client-apis)
+  * [Server APIs](/docs/API.md#server-apis)
+* [Configuring Babel](/docs/BABEL_PRESET.md)
+  * [Preset documentation](/docs/BABEL_PRESET.md#linariababel-preset)
+  * [Create React App](/docs/BABEL_PRESET.md#create-react-app-ejected)
+  * [Next.js](/docs/BABEL_PRESET.md#nextjs)
+* [Dynamic Styles](/docs/DYNAMIC_STYLES.md)
+* [Theming](/docs/THEMING.md)
+* [Server Rendering](/docs/SERVER_RENDERING.md)
+* [Bundlers integration](/docs/BUNDLERS_INTEGRATION.md)
+  * [Webpack](/docs/BUNDLERS_INTEGRATION.md#webpack)
+* [Linting](/docs/LINTING.md)
+* [Example](/website)
 
 ## How it works
 
@@ -174,16 +189,6 @@ export function App() {
   ```
   Here, there should be no side-effects in the `colors.js` file, or any file it imports. We recommend to move helpers and shared configuration to files without any side-effects.
 
-## Documentation
-
-* [API and usage](/docs/API.md)
-* [Configuring Babel](/docs/BABEL_PRESET.md)
-* [Dynamic Styles](/docs/DYNAMIC_STYLES.md)
-* [Theming](/docs/THEMING.md)
-* [Server Rendering](/docs/SERVER_RENDERING.md)
-* [Bundlers integration](/docs/BUNDLERS_INTEGRATION.md)
-* [Example](/website)
-
 ## Editor Plugins
 
 ### CSS Autocompletion
diff --git a/babel.js b/babel.js
index 5f36cea6f..2f8aee2eb 100644
--- a/babel.js
+++ b/babel.js
@@ -1,10 +1,16 @@
 /* eslint-disable global-require */
 
 module.exports = function linariaBabelPreset(context, opts = {}) {
+  const options = Object.assign(
+    opts,
+    // Escape hatch for overwriting linaria preset's options.
+    JSON.parse(process.env.LINARIA_BABEL_PRESET_OVERRIDES || '{}')
+  );
+
   return {
     plugins: [
-      [require('./build/babel/preval-extract').default, opts],
-      [require('./build/babel/rewire-imports').default, opts],
+      [require('./build/babel/preval-extract').default, options],
+      [require('./build/babel/rewire-imports').default, options],
     ],
   };
 };
diff --git a/docs/LINTING.md b/docs/LINTING.md
new file mode 100644
index 000000000..39fd7412c
--- /dev/null
+++ b/docs/LINTING.md
@@ -0,0 +1,41 @@
+# Linting
+
+## stylelint
+
+For linting styles with [stylelint](https://stylelint.io/), we provide our custom config tailored for linaria - `linaria/stylelint-config` based on [`stylelint-config-recommended`](https://github.com/stylelint/stylelint-config-recommended).
+
+### Installation
+
+Both `stylelint` and `stylelint-config-recommended` are `peerDependencies` so you need to install them manually:
+
+```bash
+yarn add stylelint stylelint-config-recommended --dev
+```
+
+### Configuring stylelint
+
+All you need to do is to set your config to extend from `linaria/stylelint-config`.
+
+Here's the example `.stylelintrc` configuration file:
+
+```json
+{
+  "extends": [
+    "linaria/stylelint-config"
+  ]
+}
+```
+
+Please refer to the [official stylelint documentation](https://stylelint.io/user-guide/configuration/) for more info about configuration.
+
+### Running the linter
+
+Add the following to your `package.json` scripts:
+
+```json
+"lint:css": "stylelint src/**/*.js"
+```
+
+Now, you can run `yarn lint:css` to run the linter.
+
+For more information refer to [stylelint documentation](https://stylelint.io/user-guide/cli/).
diff --git a/package.json b/package.json
index 25e35f08d..58bb362a9 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,10 @@
     "/babel.js",
     "/server.js"
   ],
+  "peerDependencies": {
+    "stylelint": "8.x",
+    "stylelint-config-recommended": "1.x"
+  },
   "dependencies": {
     "babel-code-frame": "^6.26.0",
     "babel-core": "^6.26.0",
diff --git a/src/__tests__/sheet.spec.js b/src/__tests__/sheet.spec.js
index a59bc19a5..b06aa1314 100644
--- a/src/__tests__/sheet.spec.js
+++ b/src/__tests__/sheet.spec.js
@@ -51,4 +51,29 @@ describe('sheet module', () => {
 
     expect(sheet.dump()).toBe('.lol{color:pink;}');
   });
+
+  it('should collect raw styles', () => {
+    // $FlowFixMe
+    process.env.LINARIA_COLLECT_RAW_STYLES = true;
+
+    const header = 'header_123abc';
+    sheet.insertRaw({
+      filename: 'test.js',
+      template: ['color: blue;'],
+      expressions: [],
+      classname: header,
+    });
+
+    process.env.LINARIA_COLLECT_RAW_STYLES = undefined;
+
+    expect(sheet.rawStyles()).toEqual({
+      'test.js': [
+        {
+          template: ['color: blue;'],
+          expressions: [],
+          classname: header,
+        },
+      ],
+    });
+  });
 });
diff --git a/src/babel/__integration-tests__/preval-extract/__snapshots__/errors.spec.js.snap b/src/babel/__integration-tests__/preval-extract/__snapshots__/errors.spec.js.snap
index 8a4921d3e..df4bf7f74 100644
--- a/src/babel/__integration-tests__/preval-extract/__snapshots__/errors.spec.js.snap
+++ b/src/babel/__integration-tests__/preval-extract/__snapshots__/errors.spec.js.snap
@@ -67,7 +67,7 @@ SyntaxError: test.js: Linaria css evaluation error:
   5 | \`;
     at File.buildCodeFrameError (<<CWD>>/node_modules/babel-core/lib/transformation/file/index.js:427:15)
     at NodePath.buildCodeFrameError (<<CWD>>/node_modules/babel-traverse/lib/path/index.js:140:26)
-    at resolveSource (<<CWD>>/build/babel/preval-extract/resolveSource.js:31:16)
+    at resolveSource (<<CWD>>/build/babel/preval-extract/resolveSource.js:35:16)
     at Object.Identifier (<<CWD>>/build/babel/preval-extract/index.js:46:48)
     at NodePath._call (<<CWD>>/node_modules/babel-traverse/lib/path/context.js:76:18)
     at NodePath.call (<<CWD>>/node_modules/babel-traverse/lib/path/context.js:48:17)
diff --git a/src/babel/preval-extract/__tests__/prevalStyles.spec.js b/src/babel/preval-extract/__tests__/prevalStyles.spec.js
index 4ece57d09..2cf8e75e2 100644
--- a/src/babel/preval-extract/__tests__/prevalStyles.spec.js
+++ b/src/babel/preval-extract/__tests__/prevalStyles.spec.js
@@ -12,7 +12,7 @@ jest.mock('../../lib/moduleSystem', () => ({
   instantiateModule: jest.fn(() => ({ exports: 'header__abc123' })),
 }));
 
-function runAssertions(expectedReplacement) {
+function runAssertions(expectedReplacement, source = 'css`color: #ffffff`') {
   const path = {
     node: {
       loc: {
@@ -30,7 +30,7 @@ function runAssertions(expectedReplacement) {
       },
     },
     getSource() {
-      return 'css`color: #ffffff`';
+      return source;
     },
     findParent() {
       return this.parentPath;
@@ -50,18 +50,34 @@ function runAssertions(expectedReplacement) {
   expect(instantiateModule).toHaveBeenCalled();
 }
 
+function clearMocks() {
+  process.env.NODE_ENV = '';
+  getReplacement.mockClear();
+  instantiateModule.mockClear();
+  clearLocalModulesFromCache.mockClear();
+}
+
 describe('preval-extract/prevalStyles', () => {
-  beforeEach(() => {
-    process.env.NODE_ENV = '';
-    getReplacement.mockClear();
-    instantiateModule.mockClear();
-    clearLocalModulesFromCache.mockClear();
-  });
+  beforeEach(clearMocks);
 
   it('should eval styles and replace css with class name from content', () => {
     runAssertions("css.named('header', 'test.js')`color: #ffffff`");
   });
 
+  it('should eval styles and append filename if used with css.named', () => {
+    runAssertions(
+      "css.named('header', 'test.js')`color: #ffffff`",
+      "css.named('header')`color: #ffffff`"
+    );
+
+    clearMocks();
+
+    runAssertions(
+      "css.named('header', 'filename.js')`color: #ffffff`",
+      "css.named('header', 'filename.js')`color: #ffffff`"
+    );
+  });
+
   it('should eval styles and replace css with class name from filename', () => {
     process.env.NODE_ENV = 'production';
     runAssertions("css.named('header')`color: #ffffff`");
diff --git a/src/babel/preval-extract/__tests__/resolveSource.spec.js b/src/babel/preval-extract/__tests__/resolveSource.spec.js
index ff3680b46..206bd4e03 100644
--- a/src/babel/preval-extract/__tests__/resolveSource.spec.js
+++ b/src/babel/preval-extract/__tests__/resolveSource.spec.js
@@ -148,4 +148,12 @@ describe('preval-extract/resolveSource', () => {
       null
     );
   });
+
+  it("should return null if it's a global identifier", () => {
+    expect(resolveSource({}, { node: { name: 'module' } })).toBeNull();
+    expect(resolveSource({}, { node: { name: '__filename' } })).toBeNull();
+    expect(resolveSource({}, { node: { name: '__dirname' } })).toBeNull();
+    expect(resolveSource({}, { node: { name: 'global' } })).toBeNull();
+    expect(resolveSource({}, { node: { name: 'exports' } })).toBeNull();
+  });
 });
diff --git a/src/babel/preval-extract/prevalStyles.js b/src/babel/preval-extract/prevalStyles.js
index 47f0d0d61..ae896808e 100644
--- a/src/babel/preval-extract/prevalStyles.js
+++ b/src/babel/preval-extract/prevalStyles.js
@@ -52,6 +52,13 @@ export default function(
           env === 'production'
             ? `css.named('${name}')`
             : `css.named('${name}', '${state.filename}')`
+        )
+        .replace(
+          /css\.named\(([^,]+)\)/,
+          (input, customName) =>
+            env === 'production'
+              ? input
+              : `css.named(${customName}, '${state.filename}')`
         )}`,
       loc: path.node.loc.start,
     },
diff --git a/src/babel/preval-extract/resolveSource.js b/src/babel/preval-extract/resolveSource.js
index a530c51c7..b7ef6004a 100644
--- a/src/babel/preval-extract/resolveSource.js
+++ b/src/babel/preval-extract/resolveSource.js
@@ -34,6 +34,14 @@ export default function resolveSource(
   types: BabelTypes,
   path: NodePath<*>
 ): ?RequirementSource {
+  if (
+    ['module', 'global', '__dirname', '__filename', 'exports'].includes(
+      path.node.name
+    )
+  ) {
+    return null;
+  }
+
   const binding = getSelfBinding(path);
 
   if (!binding) {
diff --git a/src/css.js b/src/css.js
index bab012093..def036fe6 100644
--- a/src/css.js
+++ b/src/css.js
@@ -69,6 +69,7 @@ const named = (name?: string = 'css', filename: ?string = null) => (
   const slug = slugify(filename || styles);
   const classname = `${name}__${slug}`;
 
+  sheet.insertRaw({ filename, template, expressions, classname });
   sheet.insert(`.${classname}`, styles);
 
   return classname;
diff --git a/src/sheet.js b/src/sheet.js
index 4151919e4..318685abf 100644
--- a/src/sheet.js
+++ b/src/sheet.js
@@ -2,8 +2,15 @@
 
 import stylis from 'stylis';
 
+type RawStyles = {
+  template: string[],
+  expressions: string[],
+  classname: string,
+};
+
 function sheet() {
   let cache: { [selector: string]: string } = {};
+  const rawCache: { [selector: string]: RawStyles[] } = {};
 
   const isBrowser =
     typeof window === 'object' && window != null && window.document != null;
@@ -25,6 +32,17 @@ function sheet() {
   }
 
   return {
+    insertRaw({
+      filename,
+      template,
+      expressions,
+      classname,
+    }: RawStyles & { filename: ?string }) {
+      if (filename && process.env.LINARIA_COLLECT_RAW_STYLES) {
+        rawCache[filename] = (rawCache[filename] || [])
+          .concat({ template, expressions, classname });
+      }
+    },
     insert(selector: string, css: string) {
       if (selector in cache) {
         return;
@@ -34,6 +52,9 @@ function sheet() {
       cache[selector] = css;
       node.appendData(`\n${text}`);
     },
+    rawStyles() {
+      return rawCache;
+    },
     styles() {
       return cache;
     },
diff --git a/src/tools/stylelint-preprocessor.js b/src/tools/stylelint-preprocessor.js
new file mode 100644
index 000000000..7744d825d
--- /dev/null
+++ b/src/tools/stylelint-preprocessor.js
@@ -0,0 +1,103 @@
+/* @flow */
+
+import * as babel from 'babel-core';
+import { SourceMapConsumer } from 'source-map';
+
+import { getCachedModule } from '../babel/lib/moduleSystem';
+
+type LintResults = {
+  warnings: { line: number, column: number }[],
+};
+
+function toString(templates: string[], expressions: string[]) {
+  return templates.reduce(
+    (acc, template, i) =>
+      `${acc}${template}${i >= expressions.length ? '' : expressions[i]}`,
+    ''
+  );
+}
+
+export default function linariaStylelintPreprocessor(/* options */) {
+  process.env.LINARIA_BABEL_PRESET_OVERRIDES = JSON.stringify({
+    extract: false,
+  });
+  // $FlowFixMe
+  process.env.LINARIA_COLLECT_RAW_STYLES = true;
+
+  const cache = {};
+
+  return {
+    code(input: string, filename: string) {
+      const { code, map } = babel.transform(input, {
+        filename,
+        sourceMaps: true,
+      });
+
+      const rawStyles = getCachedModule(
+        require.resolve('../sheet.js')
+      ).exports.default.rawStyles();
+
+      if (!Object.keys(rawStyles).length || !rawStyles[filename]) {
+        return '';
+      }
+
+      const css = rawStyles[
+        filename
+      ].reduce((acc, { template, expressions, classname }) => {
+        const styles = toString(
+          template,
+          expressions.map(expression => String(expression).replace('\n', ' '))
+        );
+        return `${acc}\n.${classname} {${styles}}`;
+      }, '');
+
+      cache[filename] = { css, code, map, input };
+
+      return css;
+    },
+    result(lintResults: LintResults, filename: string) {
+      if (!cache[filename]) {
+        return;
+      }
+
+      const { code, css, map, input } = cache[filename];
+      const { warnings } = lintResults;
+
+      warnings.forEach(warning => {
+        const relevantCss = css.split('\n').slice(1, warning.line);
+
+        let classname;
+        let offset = 0;
+        for (let i = relevantCss.length - 1; i >= 0; i--) {
+          const match = relevantCss[i].match(/\.(_?[a-zA-Z0-9]+__[a-z0-9]+) {/);
+          if (match) {
+            classname = match[1];
+            offset = relevantCss.length - i - 1;
+            break;
+          }
+        }
+
+        const startLineLocation = code
+          .split('\n')
+          .findIndex(line => line.includes(classname));
+        // prettier-ignore
+        const startColumnLocation = code.split('\n')[startLineLocation]
+          .indexOf(classname);
+
+        const consumer = new SourceMapConsumer(map);
+        const originalPos = consumer.originalPositionFor({
+          line: startLineLocation + 1,
+          column: startColumnLocation,
+        });
+
+        offset += input
+          .split('\n')
+          .slice(originalPos.line - 1)
+          .findIndex(line => /css(\.named\(.+\))?`/.test(line));
+
+        // eslint-disable-next-line no-param-reassign
+        warning.line = originalPos.line + offset;
+      });
+    },
+  };
+}
diff --git a/stylelint-config.js b/stylelint-config.js
new file mode 100644
index 000000000..1a8213ba5
--- /dev/null
+++ b/stylelint-config.js
@@ -0,0 +1,11 @@
+module.exports = {
+  processors: [require.resolve('./stylelint-preprocessor.js')],
+  syntax: 'scss',
+  extends: 'stylelint-config-recommended',
+  rules: {
+    'at-rule-name-case': 'lower',
+    'unit-case': 'lower',
+    'no-empty-source': null,
+    'no-extra-semicolons': null,
+  },
+};
diff --git a/stylelint-preprocessor.js b/stylelint-preprocessor.js
new file mode 100644
index 000000000..8e6c7d09b
--- /dev/null
+++ b/stylelint-preprocessor.js
@@ -0,0 +1 @@
+module.exports = require('./build/tools/stylelint-preprocessor').default;
diff --git a/website/.stylelintrc b/website/.stylelintrc
new file mode 100644
index 000000000..727684e57
--- /dev/null
+++ b/website/.stylelintrc
@@ -0,0 +1,5 @@
+{
+  "extends": [
+    "linaria/stylelint-config"
+  ]
+}
diff --git a/website/package.json b/website/package.json
index dc0db9d07..9d9fb3460 100644
--- a/website/package.json
+++ b/website/package.json
@@ -12,7 +12,8 @@
     "prebuild": "yarn run clean",
     "server": "node static/server/server.js",
     "start-server-render": "yarn build:all && yarn server",
-    "start": "cross-env NODE_ENV=development webpack-dev-server"
+    "start": "cross-env NODE_ENV=development webpack-dev-server",
+    "lint-css": "stylelint src/**/*.js"
   },
   "dependencies": {
     "compression": "^1.7.1",
@@ -24,7 +25,9 @@
     "preact-compat": "^3.17.0",
     "prismjs": "^1.6.0",
     "react": "^16.0.0",
-    "react-dom": "^16.0.0"
+    "react-dom": "^16.0.0",
+    "stylelint": "^8.2.0",
+    "stylelint-config-recommended": "1.0.0"
   },
   "devDependencies": {
     "babel-cli": "^6.26.0",
diff --git a/website/yarn.lock b/website/yarn.lock
index 357a5dac2..8f19011a4 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -27,7 +27,7 @@ acorn@^5.0.0:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.1.1.tgz#53fe161111f912ab999ee887a90a0bc52822fd75"
 
-ajv-keywords@^2.0.0:
+ajv-keywords@^2.0.0, ajv-keywords@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-2.1.0.tgz#a296e17f7bfae7c1ce4f7e0de53d29cb32162df0"
 
@@ -47,6 +47,15 @@ ajv@^5.0.0, ajv@^5.1.5:
     json-schema-traverse "^0.3.0"
     json-stable-stringify "^1.0.1"
 
+ajv@^5.2.3:
+  version "5.2.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.2.3.tgz#c06f598778c44c6b161abafe3466b81ad1814ed2"
+  dependencies:
+    co "^4.6.0"
+    fast-deep-equal "^1.0.0"
+    json-schema-traverse "^0.3.0"
+    json-stable-stringify "^1.0.1"
+
 align-text@^0.1.1, align-text@^0.1.3:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
@@ -154,6 +163,10 @@ array-unique@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
 
+arrify@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
+
 asap@~2.0.3:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.6.tgz#e50347611d7e690943208bbdafebcbc2fb866d46"
@@ -213,6 +226,17 @@ autoprefixer@^6.3.1:
     postcss "^5.2.16"
     postcss-value-parser "^3.2.3"
 
+autoprefixer@^7.1.2:
+  version "7.1.5"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-7.1.5.tgz#d65d14b83c7cd1dd7bc801daa00557addf5a06b2"
+  dependencies:
+    browserslist "^2.5.0"
+    caniuse-lite "^1.0.30000744"
+    normalize-range "^0.1.2"
+    num2fraction "^1.2.2"
+    postcss "^6.0.13"
+    postcss-value-parser "^3.2.3"
+
 aws-sign2@~0.6.0:
   version "0.6.0"
   resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.6.0.tgz#14342dd38dbcc94d0e5b87d763cd63612c0e794f"
@@ -1027,6 +1051,13 @@ browserslist@^2.1.2:
     caniuse-lite "^1.0.30000718"
     electron-to-chromium "^1.3.18"
 
+browserslist@^2.5.0:
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-2.5.1.tgz#68e4bc536bbcc6086d62843a2ffccea8396821c6"
+  dependencies:
+    caniuse-lite "^1.0.30000744"
+    electron-to-chromium "^1.3.24"
+
 buffer-indexof@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/buffer-indexof/-/buffer-indexof-1.1.1.tgz#52fabcc6a606d1a00302802648ef68f639da268c"
@@ -1099,6 +1130,10 @@ caniuse-lite@^1.0.30000718:
   version "1.0.30000718"
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000718.tgz#0dd24290beb11310b2d80f6b70a823c2a65a6fad"
 
+caniuse-lite@^1.0.30000744:
+  version "1.0.30000747"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000747.tgz#da86e78e12d0641abeeaee6ecd55d81bd9bd3b5d"
+
 capture-stack-trace@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/capture-stack-trace/-/capture-stack-trace-1.0.0.tgz#4a6fa07399c26bba47f0b2496b4d0fb408c5550d"
@@ -1154,6 +1189,10 @@ cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
     inherits "^2.0.1"
     safe-buffer "^5.0.1"
 
+circular-json@^0.3.1:
+  version "0.3.3"
+  resolved "https://registry.yarnpkg.com/circular-json/-/circular-json-0.3.3.tgz#815c99ea84f6809529d2f45791bdf82711352d66"
+
 clap@^1.0.9:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/clap/-/clap-1.2.0.tgz#59c90fe3e137104746ff19469a27a634ff68c857"
@@ -1188,6 +1227,13 @@ cliui@^3.2.0:
     strip-ansi "^3.0.1"
     wrap-ansi "^2.0.0"
 
+clone-regexp@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/clone-regexp/-/clone-regexp-1.0.0.tgz#eae0a2413f55c0942f818c229fefce845d7f3b1c"
+  dependencies:
+    is-regexp "^1.0.0"
+    is-supported-regexp-flag "^1.0.0"
+
 clone@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/clone/-/clone-1.0.2.tgz#260b7a99ebb1edfe247538175f783243cb19d149"
@@ -1351,6 +1397,15 @@ core-util-is@1.0.2, core-util-is@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
 
+cosmiconfig@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/cosmiconfig/-/cosmiconfig-3.1.0.tgz#640a94bf9847f321800403cd273af60665c73397"
+  dependencies:
+    is-directory "^0.3.1"
+    js-yaml "^3.9.0"
+    parse-json "^3.0.0"
+    require-from-string "^2.0.1"
+
 create-ecdh@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/create-ecdh/-/create-ecdh-4.0.0.tgz#888c723596cdf7612f6498233eebd7a35301737d"
@@ -1537,6 +1592,12 @@ debug@2.6.9:
   dependencies:
     ms "2.0.0"
 
+debug@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
+  dependencies:
+    ms "2.0.0"
+
 decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
@@ -1572,6 +1633,18 @@ del-cli@^1.0.0:
     meow "^3.6.0"
     update-notifier "^2.1.0"
 
+del@^2.0.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/del/-/del-2.2.2.tgz#c12c981d067846c84bcaf862cff930d907ffd1a8"
+  dependencies:
+    globby "^5.0.0"
+    is-path-cwd "^1.0.0"
+    is-path-in-cwd "^1.0.0"
+    object-assign "^4.0.1"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+    rimraf "^2.2.8"
+
 del@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/del/-/del-3.0.0.tgz#53ecf699ffcbcb39637691ab13baf160819766e5"
@@ -1680,6 +1753,10 @@ electron-to-chromium@^1.2.7, electron-to-chromium@^1.3.18:
   version "1.3.18"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.18.tgz#3dcc99da3e6b665f6abbc71c28ad51a2cd731a9c"
 
+electron-to-chromium@^1.3.24:
+  version "1.3.26"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.26.tgz#996427294861a74d9c7c82b9260ea301e8c02d66"
+
 elliptic@^6.0.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
@@ -1721,7 +1798,7 @@ errno@^0.1.3:
   dependencies:
     prr "~0.0.0"
 
-error-ex@^1.2.0:
+error-ex@^1.2.0, error-ex@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.1.tgz#f855a86ce61adc4e8621c3cda21e7a7612c3a8dc"
   dependencies:
@@ -1827,6 +1904,10 @@ esprima@^2.6.0:
   version "2.7.3"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
 
+esprima@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.0.tgz#4499eddcd1110e0b218bacf2fa7f7f59f55ca804"
+
 esrecurse@^4.1.0:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.2.0.tgz#fa9568d98d3823f9a41d91e902dcab9ea6e5b163"
@@ -1886,6 +1967,12 @@ execa@^0.7.0:
     signal-exit "^3.0.0"
     strip-eof "^1.0.0"
 
+execall@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/execall/-/execall-1.0.0.tgz#73d0904e395b3cab0658b08d09ec25307f29bb73"
+  dependencies:
+    clone-regexp "^1.0.0"
+
 expand-brackets@^0.1.4:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
@@ -1998,6 +2085,13 @@ fbjs@^0.8.9:
     setimmediate "^1.0.5"
     ua-parser-js "^0.7.9"
 
+file-entry-cache@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-2.0.0.tgz#c392990c3e684783d838b8c84a45d8a048458361"
+  dependencies:
+    flat-cache "^1.2.1"
+    object-assign "^4.0.1"
+
 filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
@@ -2045,6 +2139,15 @@ find-up@^2.0.0, find-up@^2.1.0:
   dependencies:
     locate-path "^2.0.0"
 
+flat-cache@^1.2.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.3.0.tgz#d3030b32b38154f4e3b7e9c709f490f7ef97c481"
+  dependencies:
+    circular-json "^0.3.1"
+    del "^2.0.2"
+    graceful-fs "^4.1.2"
+    write "^0.2.1"
+
 flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
@@ -2144,6 +2247,10 @@ get-stdin@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-4.0.1.tgz#b968c6b0a04384324902e8bf1a5df32579a450fe"
 
+get-stdin@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-5.0.1.tgz#122e161591e21ff4c52530305693f20e6393a398"
+
 get-stream@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
@@ -2182,6 +2289,17 @@ globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
 
+globby@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/globby/-/globby-5.0.0.tgz#ebd84667ca0dbb330b99bcfc68eac2bc54370e0d"
+  dependencies:
+    array-union "^1.0.1"
+    arrify "^1.0.0"
+    glob "^7.0.3"
+    object-assign "^4.0.1"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+
 globby@^6.1.0:
   version "6.1.0"
   resolved "https://registry.yarnpkg.com/globby/-/globby-6.1.0.tgz#f5a6d70e8395e21c858fb0489d64df02424d506c"
@@ -2192,6 +2310,10 @@ globby@^6.1.0:
     pify "^2.0.0"
     pinkie-promise "^2.0.0"
 
+globjoin@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/globjoin/-/globjoin-0.1.4.tgz#2f4494ac8919e3767c5cbb691e9f463324285d43"
+
 good-listener@^1.2.2:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/good-listener/-/good-listener-1.2.2.tgz#d53b30cdf9313dffb7dc9a0d477096aa6d145c50"
@@ -2326,6 +2448,10 @@ html-entities@^1.2.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-1.2.1.tgz#0df29351f0721163515dfb9e5543e5f6eed5162f"
 
+html-tags@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/html-tags/-/html-tags-2.0.0.tgz#10b30a386085f43cede353cc8fa7cb0deeea668b"
+
 http-deceiver@^1.2.7:
   version "1.2.7"
   resolved "https://registry.yarnpkg.com/http-deceiver/-/http-deceiver-1.2.7.tgz#fa7168944ab9a519d337cb0bec7284dc3e723d87"
@@ -2385,6 +2511,10 @@ ieee754@^1.1.4:
   version "1.1.8"
   resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
 
+ignore@^3.3.3:
+  version "3.3.5"
+  resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.5.tgz#c4e715455f6073a8d7e5dae72d2fc9d71663dba6"
+
 immutability-helper@^2.1.2:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/immutability-helper/-/immutability-helper-2.3.1.tgz#8ccfce92157208c120b2afad7ed05c11114c086e"
@@ -2492,6 +2622,10 @@ is-date-object@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
 
+is-directory@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/is-directory/-/is-directory-0.3.1.tgz#61339b6f2475fc772fd9c9d83f5c8575dc154ae1"
+
 is-dotfile@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.3.tgz#a6a2f32ffd2dfb04f5ca25ecd0f6b83cf798a1e1"
@@ -2600,6 +2734,10 @@ is-regex@^1.0.4:
   dependencies:
     has "^1.0.1"
 
+is-regexp@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-regexp/-/is-regexp-1.0.0.tgz#fd2d883545c46bac5a633e7b9a09e87fa2cb5069"
+
 is-retry-allowed@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-retry-allowed/-/is-retry-allowed-1.1.0.tgz#11a060568b67339444033d0125a61a20d564fb34"
@@ -2608,6 +2746,10 @@ is-stream@^1.0.0, is-stream@^1.0.1, is-stream@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
 
+is-supported-regexp-flag@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-supported-regexp-flag/-/is-supported-regexp-flag-1.0.0.tgz#8b520c85fae7a253382d4b02652e045576e13bb8"
+
 is-svg@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-svg/-/is-svg-2.1.0.tgz#cf61090da0d9efbcab8722deba6f032208dbb0e9"
@@ -2663,6 +2805,13 @@ js-tokens@^3.0.0, js-tokens@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
+js-yaml@^3.9.0:
+  version "3.10.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.10.0.tgz#2e78441646bd4682e963f22b6e92823c309c62dc"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
 js-yaml@~3.7.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.7.0.tgz#5c967ddd837a9bfdca5f2de84253abe8a1c03b80"
@@ -2743,6 +2892,10 @@ kind-of@^4.0.0:
   dependencies:
     is-buffer "^1.1.5"
 
+known-css-properties@^0.4.0:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/known-css-properties/-/known-css-properties-0.4.1.tgz#baaaf704e5f8a5f10e0e221212aae3ea738ea372"
+
 latest-version@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/latest-version/-/latest-version-3.1.0.tgz#a205383fea322b33b5ae3b18abee0dc2f356ee15"
@@ -2817,6 +2970,12 @@ lodash@^4.14.0, lodash@^4.17.2, lodash@^4.17.4:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
+log-symbols@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-2.1.0.tgz#f35fa60e278832b538dc4dddcbb478a45d3e3be6"
+  dependencies:
+    chalk "^2.0.1"
+
 loglevel@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.4.1.tgz#95b383f91a3c2756fd4ab093667e4309161f2bcd"
@@ -2867,6 +3026,10 @@ math-expression-evaluator@^1.2.14:
   version "1.2.17"
   resolved "https://registry.yarnpkg.com/math-expression-evaluator/-/math-expression-evaluator-1.2.17.tgz#de819fdbcd84dccd8fae59c6aeb79615b9d266ac"
 
+mathml-tag-names@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/mathml-tag-names/-/mathml-tag-names-2.0.1.tgz#8d41268168bf86d1102b98109e28e531e7a34578"
+
 md5.js@^1.3.4:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/md5.js/-/md5.js-1.3.4.tgz#e9bdbde94a20a5ac18b04340fc5764d5b09d901d"
@@ -2891,7 +3054,7 @@ memory-fs@^0.4.0, memory-fs@~0.4.1:
     errno "^0.1.3"
     readable-stream "^2.0.1"
 
-meow@^3.3.0, meow@^3.6.0:
+meow@^3.3.0, meow@^3.6.0, meow@^3.7.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/meow/-/meow-3.7.0.tgz#72cb668b425228290abbfa856892587308a801fb"
   dependencies:
@@ -3091,6 +3254,10 @@ normalize-range@^0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/normalize-range/-/normalize-range-0.1.2.tgz#2d10c06bdfd312ea9777695a4d28439456b75942"
 
+normalize-selector@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/normalize-selector/-/normalize-selector-0.2.0.tgz#d0b145eb691189c63a78d201dc4fdb1293ef0c03"
+
 normalize-url@^1.4.0:
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-1.9.1.tgz#2cc0d66b31ea23036458436e3620d85954c66c3c"
@@ -3276,6 +3443,12 @@ parse-json@^2.2.0:
   dependencies:
     error-ex "^1.2.0"
 
+parse-json@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-3.0.0.tgz#fa6f47b18e23826ead32f263e744d0e1e847fb13"
+  dependencies:
+    error-ex "^1.3.1"
+
 parseurl@~1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.1.tgz#c8ab8c9223ba34888aa64a297b28853bec18da56"
@@ -3431,6 +3604,16 @@ postcss-filter-plugins@^2.0.0:
     postcss "^5.0.4"
     uniqid "^4.0.0"
 
+postcss-less@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-less/-/postcss-less-1.1.1.tgz#4bd240db517ce3407583d927858184f50045f4ab"
+  dependencies:
+    postcss "^5.2.16"
+
+postcss-media-query-parser@^0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/postcss-media-query-parser/-/postcss-media-query-parser-0.2.3.tgz#27b39c6f4d94f81b1a73b8f76351c609e5cef244"
+
 postcss-merge-idents@^2.1.5:
   version "2.1.7"
   resolved "https://registry.yarnpkg.com/postcss-merge-idents/-/postcss-merge-idents-2.1.7.tgz#4c5530313c08e1d5b3bbf3d2bbc747e278eea270"
@@ -3562,7 +3745,32 @@ postcss-reduce-transforms@^1.0.3:
     postcss "^5.0.8"
     postcss-value-parser "^3.0.1"
 
-postcss-selector-parser@^2.0.0, postcss-selector-parser@^2.2.2:
+postcss-reporter@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-reporter/-/postcss-reporter-5.0.0.tgz#a14177fd1342829d291653f2786efd67110332c3"
+  dependencies:
+    chalk "^2.0.1"
+    lodash "^4.17.4"
+    log-symbols "^2.0.0"
+    postcss "^6.0.8"
+
+postcss-resolve-nested-selector@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-resolve-nested-selector/-/postcss-resolve-nested-selector-0.1.1.tgz#29ccbc7c37dedfac304e9fff0bf1596b3f6a0e4e"
+
+postcss-safe-parser@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-safe-parser/-/postcss-safe-parser-3.0.1.tgz#b753eff6c7c0aea5e8375fbe4cde8bf9063ff142"
+  dependencies:
+    postcss "^6.0.6"
+
+postcss-scss@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-scss/-/postcss-scss-1.0.2.tgz#ff45cf3354b879ee89a4eb68680f46ac9bb14f94"
+  dependencies:
+    postcss "^6.0.3"
+
+postcss-selector-parser@^2.0.0, postcss-selector-parser@^2.2.2, 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:
@@ -3608,6 +3816,14 @@ postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
+postcss@^6.0.0, postcss@^6.0.13, postcss@^6.0.3, postcss@^6.0.6, postcss@^6.0.8:
+  version "6.0.13"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.13.tgz#b9ecab4ee00c89db3ec931145bd9590bbf3f125f"
+  dependencies:
+    chalk "^2.1.0"
+    source-map "^0.6.1"
+    supports-color "^4.4.0"
+
 postcss@^6.0.1:
   version "6.0.10"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.10.tgz#c311b89734483d87a91a56dc9e53f15f4e6e84e4"
@@ -3990,6 +4206,10 @@ require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
 
+require-from-string@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-2.0.1.tgz#c545233e9d7da6616e9d59adfb39fc9f588676ff"
+
 require-main-filename@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
@@ -3998,6 +4218,10 @@ requires-port@1.0.x, requires-port@1.x.x:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
 
+resolve-from@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
+
 right-align@^0.1.1:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
@@ -4134,6 +4358,12 @@ slash@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
 
+slice-ansi@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-1.0.0.tgz#044f1a49d8842ff307aad6b505ed178bd950134d"
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+
 sntp@1.x.x:
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
@@ -4178,6 +4408,10 @@ source-map@^0.5.3, source-map@^0.5.6, source-map@^0.5.7, source-map@~0.5.1, sour
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
 
+source-map@^0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
+
 spdx-correct@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-1.0.2.tgz#4b3073d933ff51f3912f03ac5519498a4150db40"
@@ -4215,6 +4449,10 @@ spdy@^3.4.1:
     select-hose "^2.0.0"
     spdy-transport "^2.0.18"
 
+specificity@^0.3.1:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/specificity/-/specificity-0.3.2.tgz#99e6511eceef0f8d9b57924937aac2cb13d13c42"
+
 sprintf-js@~1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
@@ -4270,7 +4508,7 @@ string-width@^1.0.1, string-width@^1.0.2:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-string-width@^2.0.0:
+string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   dependencies:
@@ -4334,6 +4572,62 @@ style-loader@^0.18.2:
     loader-utils "^1.0.2"
     schema-utils "^0.3.0"
 
+style-search@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/style-search/-/style-search-0.1.0.tgz#7958c793e47e32e07d2b5cafe5c0bf8e12e77902"
+
+stylelint-config-recommended@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/stylelint-config-recommended/-/stylelint-config-recommended-1.0.0.tgz#752c17fc68fa64cd5e7589e24f6e46e77e14a735"
+
+stylelint@^8.2.0:
+  version "8.2.0"
+  resolved "https://registry.yarnpkg.com/stylelint/-/stylelint-8.2.0.tgz#6a15044553fb5c3143b16d62013a370314495b0d"
+  dependencies:
+    autoprefixer "^7.1.2"
+    balanced-match "^1.0.0"
+    chalk "^2.0.1"
+    cosmiconfig "^3.1.0"
+    debug "^3.0.0"
+    execall "^1.0.0"
+    file-entry-cache "^2.0.0"
+    get-stdin "^5.0.1"
+    globby "^6.1.0"
+    globjoin "^0.1.4"
+    html-tags "^2.0.0"
+    ignore "^3.3.3"
+    imurmurhash "^0.1.4"
+    known-css-properties "^0.4.0"
+    lodash "^4.17.4"
+    log-symbols "^2.0.0"
+    mathml-tag-names "^2.0.1"
+    meow "^3.7.0"
+    micromatch "^2.3.11"
+    normalize-selector "^0.2.0"
+    pify "^3.0.0"
+    postcss "^6.0.6"
+    postcss-less "^1.1.0"
+    postcss-media-query-parser "^0.2.3"
+    postcss-reporter "^5.0.0"
+    postcss-resolve-nested-selector "^0.1.1"
+    postcss-safe-parser "^3.0.1"
+    postcss-scss "^1.0.2"
+    postcss-selector-parser "^2.2.3"
+    postcss-value-parser "^3.3.0"
+    resolve-from "^4.0.0"
+    specificity "^0.3.1"
+    string-width "^2.1.0"
+    style-search "^0.1.0"
+    sugarss "^1.0.0"
+    svg-tags "^1.0.0"
+    table "^4.0.1"
+
+sugarss@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/sugarss/-/sugarss-1.0.0.tgz#65e51b3958432fb70d5451a68bb33e32d0cf1ef7"
+  dependencies:
+    postcss "^6.0.0"
+
 supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
@@ -4350,6 +4644,16 @@ supports-color@^4.0.0, supports-color@^4.2.1:
   dependencies:
     has-flag "^2.0.0"
 
+supports-color@^4.4.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b"
+  dependencies:
+    has-flag "^2.0.0"
+
+svg-tags@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/svg-tags/-/svg-tags-1.0.0.tgz#58f71cee3bd519b59d4b2a843b6c7de64ac04764"
+
 svgo@^0.7.0:
   version "0.7.2"
   resolved "https://registry.yarnpkg.com/svgo/-/svgo-0.7.2.tgz#9f5772413952135c6fefbf40afe6a4faa88b4bb5"
@@ -4362,6 +4666,17 @@ svgo@^0.7.0:
     sax "~1.2.1"
     whet.extend "~0.9.9"
 
+table@^4.0.1:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/table/-/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
+  dependencies:
+    ajv "^5.2.3"
+    ajv-keywords "^2.1.0"
+    chalk "^2.1.0"
+    lodash "^4.17.4"
+    slice-ansi "1.0.0"
+    string-width "^2.1.1"
+
 tapable@^0.2.7:
   version "0.2.8"
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.8.tgz#99372a5c999bf2df160afc0d74bed4f47948cd22"
@@ -4802,6 +5117,12 @@ write-file-atomic@^2.0.0:
     imurmurhash "^0.1.4"
     signal-exit "^3.0.2"
 
+write@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/write/-/write-0.2.1.tgz#5fc03828e264cea3fe91455476f7a3c566cb0757"
+  dependencies:
+    mkdirp "^0.5.1"
+
 xdg-basedir@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-3.0.0.tgz#496b2cc109eca8dbacfe2dc72b603c17c5870ad4"