diff --git a/html/.stylelintrc.js b/html/.stylelintrc.js
deleted file mode 100644
index 0758d3fd..00000000
--- a/html/.stylelintrc.js
+++ /dev/null
@@ -1,275 +0,0 @@
-module.exports = {
-    'extends': [
-        'stylelint-config-standard'
-    ],
-    'plugins': [
-        'stylelint-scss',
-        'stylelint-order'
-    ],
-    'rules': {
-        // 'at-rule-empty-line-before': null,
-        'at-rule-name-space-after': 'always',
-        'at-rule-no-unknown': null, // pypy
-        // 'at-rule-no-vendor-prefix': true,
-        'at-rule-semicolon-space-before': 'never',
-        // 'block-closing-brace-empty-line-before': null,
-        // 'block-closing-brace-newline-after': null,
-        // 'block-opening-brace-space-before': null,
-        'color-named': 'never',
-        'declaration-block-semicolon-newline-before': 'never-multi-line',
-        // 'declaration-empty-line-before': null,
-        // 'declaration-no-important': true,
-        // 'font-family-name-quotes': 'always-where-recommended',
-        // 'font-weight-notation': [
-        //     'numeric',
-        //     {
-        //         'ignore': [
-        //             'relative'
-        //         ]
-        //     }
-        // ],
-        // 'function-url-no-scheme-relative': true,
-        'function-url-quotes': 'always',
-        'indentation': 4, // pypy
-        // 'max-empty-lines': 2,
-        // 'max-line-length': null,
-        // 'media-feature-name-no-vendor-prefix': true,
-        'no-descending-specificity': null,
-        'number-leading-zero': null, // pypy
-        'order/properties-order': [
-            'position',
-            'top',
-            'right',
-            'bottom',
-            'left',
-            'z-index',
-            'box-sizing',
-            'display',
-            'flex',
-            'flex-align',
-            'flex-basis',
-            'flex-direction',
-            'flex-wrap',
-            'flex-flow',
-            'flex-shrink',
-            'flex-grow',
-            'flex-order',
-            'flex-pack',
-            'align-content',
-            'align-items',
-            'align-self',
-            'justify-content',
-            'order',
-            'float',
-            'width',
-            'min-width',
-            'max-width',
-            'height',
-            'min-height',
-            'max-height',
-            'padding',
-            'padding-top',
-            'padding-right',
-            'padding-bottom',
-            'padding-left',
-            'margin',
-            'margin-top',
-            'margin-right',
-            'margin-bottom',
-            'margin-left',
-            'overflow',
-            'overflow-x',
-            'overflow-y',
-            '-webkit-overflow-scrolling',
-            '-ms-overflow-x',
-            '-ms-overflow-y',
-            '-ms-overflow-style',
-            'columns',
-            'column-count',
-            'column-fill',
-            'column-gap',
-            'column-rule',
-            'column-rule-width',
-            'column-rule-style',
-            'column-rule-color',
-            'column-span',
-            'column-width',
-            'orphans',
-            'widows',
-            'clip',
-            'clear',
-            'font',
-            'font-family',
-            'font-size',
-            'font-style',
-            'font-weight',
-            'font-variant',
-            'font-size-adjust',
-            'font-stretch',
-            'font-effect',
-            'font-emphasize',
-            'font-emphasize-position',
-            'font-emphasize-style',
-            'font-smooth',
-            'src',
-            'hyphens',
-            'line-height',
-            'color',
-            'text-align',
-            'text-align-last',
-            'text-emphasis',
-            'text-emphasis-color',
-            'text-emphasis-style',
-            'text-emphasis-position',
-            'text-decoration',
-            'text-indent',
-            'text-justify',
-            'text-outline',
-            '-ms-text-overflow',
-            'text-overflow',
-            'text-overflow-ellipsis',
-            'text-overflow-mode',
-            'text-shadow',
-            'text-transform',
-            'text-wrap',
-            '-webkit-text-size-adjust',
-            '-ms-text-size-adjust',
-            'letter-spacing',
-            '-ms-word-break',
-            'word-break',
-            'word-spacing',
-            '-ms-word-wrap',
-            'word-wrap',
-            'overflow-wrap',
-            'tab-size',
-            'white-space',
-            'vertical-align',
-            'direction',
-            'unicode-bidi',
-            'list-style',
-            'list-style-position',
-            'list-style-type',
-            'list-style-image',
-            'pointer-events',
-            '-ms-touch-action',
-            'touch-action',
-            'cursor',
-            'visibility',
-            'zoom',
-            'table-layout',
-            'empty-cells',
-            'caption-side',
-            'border-spacing',
-            'border-collapse',
-            'content',
-            'quotes',
-            'counter-reset',
-            'counter-increment',
-            'resize',
-            'user-select',
-            'nav-index',
-            'nav-up',
-            'nav-right',
-            'nav-down',
-            'nav-left',
-            'background',
-            'background-color',
-            'background-image',
-            'filter',
-            'background-repeat',
-            'background-attachment',
-            'background-position',
-            'background-position-x',
-            'background-position-y',
-            'background-clip',
-            'background-origin',
-            'background-size',
-            'border',
-            'border-color',
-            'border-style',
-            'border-width',
-            'border-top',
-            'border-top-color',
-            'border-top-style',
-            'border-top-width',
-            'border-right',
-            'border-right-color',
-            'border-right-style',
-            'border-right-width',
-            'border-bottom',
-            'border-bottom-color',
-            'border-bottom-style',
-            'border-bottom-width',
-            'border-left',
-            'border-left-color',
-            'border-left-style',
-            'border-left-width',
-            'border-radius',
-            'border-top-left-radius',
-            'border-top-right-radius',
-            'border-bottom-right-radius',
-            'border-bottom-left-radius',
-            'border-image',
-            'border-image-source',
-            'border-image-slice',
-            'border-image-width',
-            'border-image-outset',
-            'border-image-repeat',
-            'outline',
-            'outline-width',
-            'outline-style',
-            'outline-color',
-            'outline-offset',
-            'box-shadow',
-            'opacity',
-            '-ms-interpolation-mode',
-            'page-break-after',
-            'page-break-before',
-            'page-break-inside',
-            'transition',
-            'transition-delay',
-            'transition-timing-function',
-            'transition-duration',
-            'transition-property',
-            'transform',
-            'transform-origin',
-            'perspective',
-            'appearance',
-            'animation',
-            'animation-name',
-            'animation-duration',
-            'animation-play-state',
-            'animation-timing-function',
-            'animation-delay',
-            'animation-iteration-count',
-            'animation-direction',
-            'animation-fill-mode',
-            'fill',
-            'stroke'
-        ],
-        // 'property-no-vendor-prefix': true,
-        // 'rule-empty-line-before': null,
-        'selector-attribute-quotes': 'always',
-        // 'selector-class-pattern': '^[a-z][a-z0-9\\-]*[a-z0-9]$',
-        'selector-list-comma-newline-before': 'never-multi-line',
-        'selector-list-comma-space-after': 'always-single-line',
-        'selector-list-comma-space-before': 'never-single-line',
-        // 'selector-max-attribute': 2,
-        // 'selector-max-class': 4,
-        // 'selector-max-combinators': 4,
-        // 'selector-max-compound-selectors': 4,
-        // 'selector-max-id': 0,
-        // 'selector-max-specificity': null,
-        // 'selector-max-type': 2,
-        // 'selector-max-universal': 1,
-        // 'selector-no-qualifying-type': true,
-        // 'selector-no-vendor-prefix': true,
-        'shorthand-property-no-redundant-values': true,
-        'string-quotes': 'double',
-        'unicode-bom': 'never',
-        'value-list-comma-newline-after': 'never-multi-line',
-        'value-list-comma-newline-before': 'never-multi-line',
-        'value-list-comma-space-after': 'always',
-        // 'value-no-vendor-prefix': true
-    }
-};