| 1 | # List of rules
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| 2 |
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| 3 | Grouped first by the following categories and then by the [_thing_](http://apps.workflower.fi/vocabs/css/en) they apply to.
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| 4 |
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| 5 | - [Possible errors](#possible-errors)
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| 6 | - [Limit language features](#limit-language-features)
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| 7 | - [Stylistic issues](#stylistic-issues)
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| 8 |
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| 9 | ## Possible errors
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| 10 |
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| 11 | ### Color
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| 12 |
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| 13 | - [`color-no-invalid-hex`](../../../lib/rules/color-no-invalid-hex/README.md): Disallow invalid hex colors.
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| 14 |
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| 15 | ### Font family
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| 16 |
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| 17 | - [`font-family-no-duplicate-names`](../../../lib/rules/font-family-no-duplicate-names/README.md): Disallow duplicate font family names.
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| 18 | - [`font-family-no-missing-generic-family-keyword`](../../../lib/rules/font-family-no-missing-generic-family-keyword/README.md): Disallow missing generic families in lists of font family names.
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| 19 |
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| 20 | ### Named grid areas
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| 21 |
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| 22 | - [`named-grid-areas-no-invalid`](../../../lib/rules/named-grid-areas-no-invalid/README.md): Disallow invalid named grid areas.
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| 23 |
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| 24 | ### Function
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| 25 |
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| 26 | - [`function-calc-no-unspaced-operator`](../../../lib/rules/function-calc-no-unspaced-operator/README.md): Disallow an unspaced operator within `calc` functions.
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| 27 | - [`function-linear-gradient-no-nonstandard-direction`](../../../lib/rules/function-linear-gradient-no-nonstandard-direction/README.md): Disallow direction values in `linear-gradient()` calls that are not valid according to the [standard syntax](https://developer.mozilla.org/en-US/docs/Web/CSS/linear-gradient#Syntax).
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| 28 |
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| 29 | ### String
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| 30 |
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| 31 | - [`string-no-newline`](../../../lib/rules/string-no-newline/README.md): Disallow (unescaped) newlines in strings.
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| 32 |
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| 33 | ### Unit
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| 34 |
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| 35 | - [`unit-no-unknown`](../../../lib/rules/unit-no-unknown/README.md): Disallow unknown units.
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| 36 |
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| 37 | ### Custom property
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| 38 |
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| 39 | - [`custom-property-no-missing-var-function`](../../../lib/rules/custom-property-no-missing-var-function/README.md): Disallow missing `var` function for custom properties.
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| 40 |
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| 41 | ### Property
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| 42 |
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| 43 | - [`property-no-unknown`](../../../lib/rules/property-no-unknown/README.md): Disallow unknown properties.
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| 44 |
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| 45 | ### Keyframe declaration
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| 46 |
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| 47 | - [`keyframe-declaration-no-important`](../../../lib/rules/keyframe-declaration-no-important/README.md): Disallow `!important` within keyframe declarations.
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| 48 |
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| 49 | ### Declaration block
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| 50 |
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| 51 | - [`declaration-block-no-duplicate-custom-properties`](../../../lib/rules/declaration-block-no-duplicate-custom-properties/README.md): Disallow duplicate custom properties within declaration blocks.
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| 52 | - [`declaration-block-no-duplicate-properties`](../../../lib/rules/declaration-block-no-duplicate-properties/README.md): Disallow duplicate properties within declaration blocks.
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| 53 | - [`declaration-block-no-shorthand-property-overrides`](../../../lib/rules/declaration-block-no-shorthand-property-overrides/README.md): Disallow shorthand properties that override related longhand properties.
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| 54 |
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| 55 | ### Block
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| 56 |
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| 57 | - [`block-no-empty`](../../../lib/rules/block-no-empty/README.md): Disallow empty blocks.
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| 58 |
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| 59 | ### Selector
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| 60 |
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| 61 | - [`selector-pseudo-class-no-unknown`](../../../lib/rules/selector-pseudo-class-no-unknown/README.md): Disallow unknown pseudo-class selectors.
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| 62 | - [`selector-pseudo-element-no-unknown`](../../../lib/rules/selector-pseudo-element-no-unknown/README.md): Disallow unknown pseudo-element selectors.
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| 63 | - [`selector-type-no-unknown`](../../../lib/rules/selector-type-no-unknown/README.md): Disallow unknown type selectors.
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| 64 |
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| 65 | ### Media feature
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| 66 |
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| 67 | - [`media-feature-name-no-unknown`](../../../lib/rules/media-feature-name-no-unknown/README.md): Disallow unknown media feature names.
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| 68 |
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| 69 | ### At-rule
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| 70 |
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| 71 | - [`at-rule-no-unknown`](../../../lib/rules/at-rule-no-unknown/README.md): Disallow unknown at-rules.
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| 72 |
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| 73 | ### Comment
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| 74 |
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| 75 | - [`comment-no-empty`](../../../lib/rules/comment-no-empty/README.md): Disallow empty comments.
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| 76 |
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| 77 | ### General / Sheet
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| 78 |
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| 79 | - [`no-descending-specificity`](../../../lib/rules/no-descending-specificity/README.md): Disallow selectors of lower specificity from coming after overriding selectors of higher specificity.
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| 80 | - [`no-duplicate-at-import-rules`](../../../lib/rules/no-duplicate-at-import-rules/README.md): Disallow duplicate `@import` rules within a stylesheet.
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| 81 | - [`no-duplicate-selectors`](../../../lib/rules/no-duplicate-selectors/README.md): Disallow duplicate selectors within a stylesheet.
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| 82 | - [`no-empty-source`](../../../lib/rules/no-empty-source/README.md): Disallow empty sources.
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| 83 | - [`no-extra-semicolons`](../../../lib/rules/no-extra-semicolons/README.md): Disallow extra semicolons (Autofixable).
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| 84 | - [`no-invalid-double-slash-comments`](../../../lib/rules/no-invalid-double-slash-comments/README.md): Disallow double-slash comments (`//...`) which are not supported by CSS.
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| 85 | - [`no-invalid-position-at-import-rule`](../../../lib/rules/no-invalid-position-at-import-rule/README.md): Disallow invalid position `@import` rules within a stylesheet.
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| 86 |
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| 87 | ## Limit language features
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| 88 |
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| 89 | ### Alpha-value
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| 90 |
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| 91 | - [`alpha-value-notation`](../../../lib/rules/alpha-value-notation/README.md): Specify percentage or number notation for alpha-values (Autofixable).
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| 92 |
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| 93 | ### Hue
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| 94 |
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| 95 | - [`hue-degree-notation`](../../../lib/rules/hue-degree-notation/README.md): Specify number or angle notation for degree hues (Autofixable).
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| 96 |
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| 97 | ### Color
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| 98 |
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| 99 | - [`color-function-notation`](../../../lib/rules/color-function-notation/README.md): Specify modern or legacy notation for applicable color-functions (Autofixable).
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| 100 | - [`color-hex-alpha`](../../../lib/rules/color-hex-alpha/README.md): Require or disallow alpha channel for hex colors.
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| 101 | - [`color-named`](../../../lib/rules/color-named/README.md): Require (where possible) or disallow named colors.
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| 102 | - [`color-no-hex`](../../../lib/rules/color-no-hex/README.md): Disallow hex colors.
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| 103 |
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| 104 | ### Length
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| 105 |
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| 106 | - [`length-zero-no-unit`](../../../lib/rules/length-zero-no-unit/README.md): Disallow units for zero lengths (Autofixable).
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| 107 |
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| 108 | ### Font weight
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| 109 |
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| 110 | - [`font-weight-notation`](../../../lib/rules/font-weight-notation/README.md): Require numeric or named (where possible) `font-weight` values. Also, when named values are expected, require only valid names.
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| 111 |
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| 112 | ### Function
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| 113 |
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| 114 | - [`function-allowed-list`](../../../lib/rules/function-allowed-list/README.md): Specify a list of allowed functions.
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| 115 | - [`function-disallowed-list`](../../../lib/rules/function-disallowed-list/README.md): Specify a list of disallowed functions.
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| 116 | - [`function-url-no-scheme-relative`](../../../lib/rules/function-url-no-scheme-relative/README.md): Disallow scheme-relative urls.
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| 117 | - [`function-url-scheme-allowed-list`](../../../lib/rules/function-url-scheme-allowed-list/README.md): Specify a list of allowed URL schemes.
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| 118 | - [`function-url-scheme-disallowed-list`](../../../lib/rules/function-url-scheme-disallowed-list/README.md): Specify a list of disallowed URL schemes.
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| 119 |
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| 120 | ### Keyframes
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| 121 |
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| 122 | - [`keyframes-name-pattern`](../../../lib/rules/keyframes-name-pattern/README.md): Specify a pattern for keyframe names.
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| 123 |
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| 124 | ### Number
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| 125 |
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| 126 | - [`number-max-precision`](../../../lib/rules/number-max-precision/README.md): Limit the number of decimal places allowed in numbers.
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| 127 |
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| 128 | ### Time
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| 129 |
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| 130 | - [`time-min-milliseconds`](../../../lib/rules/time-min-milliseconds/README.md): Specify the minimum number of milliseconds for time values.
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| 131 |
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| 132 | ### Unit
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| 133 |
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| 134 | - [`unit-allowed-list`](../../../lib/rules/unit-allowed-list/README.md): Specify a list of allowed units.
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| 135 | - [`unit-disallowed-list`](../../../lib/rules/unit-disallowed-list/README.md): Specify a list of disallowed units.
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| 136 |
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| 137 | ### Shorthand property
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| 138 |
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| 139 | - [`shorthand-property-no-redundant-values`](../../../lib/rules/shorthand-property-no-redundant-values/README.md): Disallow redundant values in shorthand properties (Autofixable).
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| 140 |
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| 141 | ### Value
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| 142 |
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| 143 | - [`value-no-vendor-prefix`](../../../lib/rules/value-no-vendor-prefix/README.md): Disallow vendor prefixes for values (Autofixable).
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| 144 |
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| 145 | ### Custom property
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| 146 |
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| 147 | - [`custom-property-pattern`](../../../lib/rules/custom-property-pattern/README.md): Specify a pattern for custom properties.
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| 148 |
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| 149 | ### Property
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| 150 |
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| 151 | - [`property-allowed-list`](../../../lib/rules/property-allowed-list/README.md): Specify a list of allowed properties.
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| 152 | - [`property-disallowed-list`](../../../lib/rules/property-disallowed-list/README.md): Specify a list of disallowed properties.
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| 153 | - [`property-no-vendor-prefix`](../../../lib/rules/property-no-vendor-prefix/README.md): Disallow vendor prefixes for properties (Autofixable).
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| 154 |
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| 155 | ### Declaration
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| 156 |
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| 157 | - [`declaration-block-no-redundant-longhand-properties`](../../../lib/rules/declaration-block-no-redundant-longhand-properties/README.md): Disallow longhand properties that can be combined into one shorthand property.
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| 158 | - [`declaration-no-important`](../../../lib/rules/declaration-no-important/README.md): Disallow `!important` within declarations.
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| 159 | - [`declaration-property-unit-allowed-list`](../../../lib/rules/declaration-property-unit-allowed-list/README.md): Specify a list of allowed property and unit pairs within declarations.
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| 160 | - [`declaration-property-unit-disallowed-list`](../../../lib/rules/declaration-property-unit-disallowed-list/README.md): Specify a list of disallowed property and unit pairs within declarations.
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| 161 | - [`declaration-property-value-allowed-list`](../../../lib/rules/declaration-property-value-allowed-list/README.md): Specify a list of allowed property and value pairs within declarations.
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| 162 | - [`declaration-property-value-disallowed-list`](../../../lib/rules/declaration-property-value-disallowed-list/README.md): Specify a list of disallowed property and value pairs within declarations.
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| 163 |
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| 164 | ### Declaration block
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| 165 |
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| 166 | - [`declaration-block-single-line-max-declarations`](../../../lib/rules/declaration-block-single-line-max-declarations/README.md): Limit the number of declarations within a single-line declaration block.
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| 167 |
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| 168 | ### Selector
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| 169 |
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| 170 | - [`selector-attribute-name-disallowed-list`](../../../lib/rules/selector-attribute-name-disallowed-list/README.md): Specify a list of disallowed attribute names.
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| 171 | - [`selector-attribute-operator-allowed-list`](../../../lib/rules/selector-attribute-operator-allowed-list/README.md): Specify a list of allowed attribute operators.
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| 172 | - [`selector-attribute-operator-disallowed-list`](../../../lib/rules/selector-attribute-operator-disallowed-list/README.md): Specify a list of disallowed attribute operators.
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| 173 | - [`selector-class-pattern`](../../../lib/rules/selector-class-pattern/README.md): Specify a pattern for class selectors.
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| 174 | - [`selector-combinator-allowed-list`](../../../lib/rules/selector-combinator-allowed-list/README.md): Specify a list of allowed combinators.
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| 175 | - [`selector-combinator-disallowed-list`](../../../lib/rules/selector-combinator-disallowed-list/README.md): Specify a list of disallowed combinators.
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| 176 | - [`selector-disallowed-list`](../../../lib/rules/selector-disallowed-list/README.md): Specify a list of disallowed selectors.
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| 177 | - [`selector-id-pattern`](../../../lib/rules/selector-id-pattern/README.md): Specify a pattern for ID selectors.
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| 178 | - [`selector-max-attribute`](../../../lib/rules/selector-max-attribute/README.md): Limit the number of attribute selectors in a selector.
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| 179 | - [`selector-max-class`](../../../lib/rules/selector-max-class/README.md): Limit the number of classes in a selector.
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| 180 | - [`selector-max-combinators`](../../../lib/rules/selector-max-combinators/README.md): Limit the number of combinators in a selector.
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| 181 | - [`selector-max-compound-selectors`](../../../lib/rules/selector-max-compound-selectors/README.md): Limit the number of compound selectors in a selector.
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| 182 | - [`selector-max-empty-lines`](../../../lib/rules/selector-max-empty-lines/README.md): Limit the number of adjacent empty lines within selectors (Autofixable).
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| 183 | - [`selector-max-id`](../../../lib/rules/selector-max-id/README.md): Limit the number of ID selectors in a selector.
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| 184 | - [`selector-max-pseudo-class`](../../../lib/rules/selector-max-pseudo-class/README.md): Limit the number of pseudo-classes in a selector.
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| 185 | - [`selector-max-specificity`](../../../lib/rules/selector-max-specificity/README.md): Limit the specificity of selectors.
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| 186 | - [`selector-max-type`](../../../lib/rules/selector-max-type/README.md): Limit the number of type in a selector.
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| 187 | - [`selector-max-universal`](../../../lib/rules/selector-max-universal/README.md): Limit the number of universal selectors in a selector.
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| 188 | - [`selector-nested-pattern`](../../../lib/rules/selector-nested-pattern/README.md): Specify a pattern for the selectors of rules nested within rules.
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| 189 | - [`selector-no-qualifying-type`](../../../lib/rules/selector-no-qualifying-type/README.md): Disallow qualifying a selector by type.
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| 190 | - [`selector-no-vendor-prefix`](../../../lib/rules/selector-no-vendor-prefix/README.md): Disallow vendor prefixes for selectors (Autofixable).
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| 191 | - [`selector-pseudo-class-allowed-list`](../../../lib/rules/selector-pseudo-class-allowed-list/README.md): Specify a list of allowed pseudo-class selectors.
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| 192 | - [`selector-pseudo-class-disallowed-list`](../../../lib/rules/selector-pseudo-class-disallowed-list/README.md): Specify a list of disallowed pseudo-class selectors.
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| 193 | - [`selector-pseudo-element-allowed-list`](../../../lib/rules/selector-pseudo-element-allowed-list/README.md): Specify a list of allowed pseudo-element selectors.
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| 194 | - [`selector-pseudo-element-colon-notation`](../../../lib/rules/selector-pseudo-element-colon-notation/README.md): Specify single or double colon notation for applicable pseudo-elements (Autofixable).
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| 195 | - [`selector-pseudo-element-disallowed-list`](../../../lib/rules/selector-pseudo-element-disallowed-list/README.md): Specify a list of disallowed pseudo-element selectors.
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| 196 |
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| 197 | ### Media feature
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| 198 |
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| 199 | - [`media-feature-name-allowed-list`](../../../lib/rules/media-feature-name-allowed-list/README.md): Specify a list of allowed media feature names.
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| 200 | - [`media-feature-name-disallowed-list`](../../../lib/rules/media-feature-name-disallowed-list/README.md): Specify a list of disallowed media feature names.
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| 201 | - [`media-feature-name-no-vendor-prefix`](../../../lib/rules/media-feature-name-no-vendor-prefix/README.md): Disallow vendor prefixes for media feature names (Autofixable).
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| 202 | - [`media-feature-name-value-allowed-list`](../../../lib/rules/media-feature-name-value-allowed-list/README.md): Specify a list of allowed media feature name and value pairs.
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| 203 |
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| 204 | ### Custom media
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| 205 |
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| 206 | - [`custom-media-pattern`](../../../lib/rules/custom-media-pattern/README.md): Specify a pattern for custom media query names.
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| 207 |
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| 208 | ### At-rule
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| 209 |
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| 210 | - [`at-rule-allowed-list`](../../../lib/rules/at-rule-allowed-list/README.md): Specify a list of allowed at-rules.
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| 211 | - [`at-rule-disallowed-list`](../../../lib/rules/at-rule-disallowed-list/README.md): Specify a list of disallowed at-rules.
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| 212 | - [`at-rule-no-vendor-prefix`](../../../lib/rules/at-rule-no-vendor-prefix/README.md): Disallow vendor prefixes for at-rules (Autofixable).
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| 213 | - [`at-rule-property-required-list`](../../../lib/rules/at-rule-property-required-list/README.md): Specify a list of required properties for an at-rule.
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| 214 |
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| 215 | ### Comment
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| 216 |
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| 217 | - [`comment-pattern`](../../../lib/rules/comment-pattern/README.md): Specify a pattern for comments.
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| 218 | - [`comment-word-disallowed-list`](../../../lib/rules/comment-word-disallowed-list/README.md): Specify a list of disallowed words within comments.
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| 219 |
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| 220 | ### General / Sheet
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| 221 |
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| 222 | - [`max-nesting-depth`](../../../lib/rules/max-nesting-depth/README.md): Limit the depth of nesting.
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| 223 | - [`no-unknown-animations`](../../../lib/rules/no-unknown-animations/README.md): Disallow unknown animations.
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| 224 |
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| 225 | ## Stylistic issues
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| 226 |
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| 227 | ### Color
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| 228 |
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| 229 | - [`color-hex-case`](../../../lib/rules/color-hex-case/README.md): Specify lowercase or uppercase for hex colors (Autofixable).
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| 230 | - [`color-hex-length`](../../../lib/rules/color-hex-length/README.md): Specify short or long notation for hex colors (Autofixable).
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| 231 |
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| 232 | ### Font family
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| 233 |
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| 234 | - [`font-family-name-quotes`](../../../lib/rules/font-family-name-quotes/README.md): Specify whether or not quotation marks should be used around font family names.
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| 235 |
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| 236 | ### Function
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| 237 |
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| 238 | - [`function-comma-newline-after`](../../../lib/rules/function-comma-newline-after/README.md): Require a newline or disallow whitespace after the commas of functions (Autofixable).
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| 239 | - [`function-comma-newline-before`](../../../lib/rules/function-comma-newline-before/README.md): Require a newline or disallow whitespace before the commas of functions (Autofixable).
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| 240 | - [`function-comma-space-after`](../../../lib/rules/function-comma-space-after/README.md): Require a single space or disallow whitespace after the commas of functions (Autofixable).
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| 241 | - [`function-comma-space-before`](../../../lib/rules/function-comma-space-before/README.md): Require a single space or disallow whitespace before the commas of functions (Autofixable).
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| 242 | - [`function-max-empty-lines`](../../../lib/rules/function-max-empty-lines/README.md): Limit the number of adjacent empty lines within functions (Autofixable).
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| 243 | - [`function-name-case`](../../../lib/rules/function-name-case/README.md): Specify lowercase or uppercase for function names (Autofixable).
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| 244 | - [`function-parentheses-newline-inside`](../../../lib/rules/function-parentheses-newline-inside/README.md): Require a newline or disallow whitespace on the inside of the parentheses of functions (Autofixable).
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| 245 | - [`function-parentheses-space-inside`](../../../lib/rules/function-parentheses-space-inside/README.md): Require a single space or disallow whitespace on the inside of the parentheses of functions (Autofixable).
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| 246 | - [`function-url-quotes`](../../../lib/rules/function-url-quotes/README.md): Require or disallow quotes for urls.
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| 247 | - [`function-whitespace-after`](../../../lib/rules/function-whitespace-after/README.md): Require or disallow whitespace after functions (Autofixable).
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| 248 |
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| 249 | ### Number
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| 250 |
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| 251 | - [`number-leading-zero`](../../../lib/rules/number-leading-zero/README.md): Require or disallow a leading zero for fractional numbers less than 1 (Autofixable).
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| 252 | - [`number-no-trailing-zeros`](../../../lib/rules/number-no-trailing-zeros/README.md): Disallow trailing zeros in numbers (Autofixable).
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| 253 |
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| 254 | ### String
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| 255 |
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| 256 | - [`string-quotes`](../../../lib/rules/string-quotes/README.md): Specify single or double quotes around strings (Autofixable).
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| 257 |
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| 258 | ### Unit
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| 259 |
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| 260 | - [`unit-case`](../../../lib/rules/unit-case/README.md): Specify lowercase or uppercase for units (Autofixable).
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| 261 |
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| 262 | ### Value
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| 263 |
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| 264 | - [`value-keyword-case`](../../../lib/rules/value-keyword-case/README.md): Specify lowercase or uppercase for keywords values (Autofixable).
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| 265 |
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| 266 | ### Value list
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| 267 |
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| 268 | - [`value-list-comma-newline-after`](../../../lib/rules/value-list-comma-newline-after/README.md): Require a newline or disallow whitespace after the commas of value lists (Autofixable).
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| 269 | - [`value-list-comma-newline-before`](../../../lib/rules/value-list-comma-newline-before/README.md): Require a newline or disallow whitespace before the commas of value lists.
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| 270 | - [`value-list-comma-space-after`](../../../lib/rules/value-list-comma-space-after/README.md): Require a single space or disallow whitespace after the commas of value lists (Autofixable).
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| 271 | - [`value-list-comma-space-before`](../../../lib/rules/value-list-comma-space-before/README.md): Require a single space or disallow whitespace before the commas of value lists (Autofixable).
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| 272 | - [`value-list-max-empty-lines`](../../../lib/rules/value-list-max-empty-lines/README.md): Limit the number of adjacent empty lines within value lists (Autofixable).
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| 273 |
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| 274 | ### Custom property
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| 275 |
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| 276 | - [`custom-property-empty-line-before`](../../../lib/rules/custom-property-empty-line-before/README.md): Require or disallow an empty line before custom properties (Autofixable).
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| 277 |
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| 278 | ### Property
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| 279 |
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| 280 | - [`property-case`](../../../lib/rules/property-case/README.md): Specify lowercase or uppercase for properties (Autofixable).
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| 281 |
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| 282 | ### Declaration
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| 283 |
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| 284 | - [`declaration-bang-space-after`](../../../lib/rules/declaration-bang-space-after/README.md): Require a single space or disallow whitespace after the bang of declarations (Autofixable).
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| 285 | - [`declaration-bang-space-before`](../../../lib/rules/declaration-bang-space-before/README.md): Require a single space or disallow whitespace before the bang of declarations (Autofixable).
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| 286 | - [`declaration-colon-newline-after`](../../../lib/rules/declaration-colon-newline-after/README.md): Require a newline or disallow whitespace after the colon of declarations (Autofixable).
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| 287 | - [`declaration-colon-space-after`](../../../lib/rules/declaration-colon-space-after/README.md): Require a single space or disallow whitespace after the colon of declarations (Autofixable).
|
| 288 | - [`declaration-colon-space-before`](../../../lib/rules/declaration-colon-space-before/README.md): Require a single space or disallow whitespace before the colon of declarations (Autofixable).
|
| 289 | - [`declaration-empty-line-before`](../../../lib/rules/declaration-empty-line-before/README.md): Require or disallow an empty line before declarations (Autofixable).
|
| 290 |
|
| 291 | ### Declaration block
|
| 292 |
|
| 293 | - [`declaration-block-semicolon-newline-after`](../../../lib/rules/declaration-block-semicolon-newline-after/README.md): Require a newline or disallow whitespace after the semicolons of declaration blocks (Autofixable).
|
| 294 | - [`declaration-block-semicolon-newline-before`](../../../lib/rules/declaration-block-semicolon-newline-before/README.md): Require a newline or disallow whitespace before the semicolons of declaration blocks.
|
| 295 | - [`declaration-block-semicolon-space-after`](../../../lib/rules/declaration-block-semicolon-space-after/README.md): Require a single space or disallow whitespace after the semicolons of declaration blocks (Autofixable).
|
| 296 | - [`declaration-block-semicolon-space-before`](../../../lib/rules/declaration-block-semicolon-space-before/README.md): Require a single space or disallow whitespace before the semicolons of declaration blocks (Autofixable).
|
| 297 | - [`declaration-block-trailing-semicolon`](../../../lib/rules/declaration-block-trailing-semicolon/README.md): Require or disallow a trailing semicolon within declaration blocks (Autofixable).
|
| 298 |
|
| 299 | ### Block
|
| 300 |
|
| 301 | - [`block-closing-brace-empty-line-before`](../../../lib/rules/block-closing-brace-empty-line-before/README.md): Require or disallow an empty line before the closing brace of blocks (Autofixable).
|
| 302 | - [`block-closing-brace-newline-after`](../../../lib/rules/block-closing-brace-newline-after/README.md): Require a newline or disallow whitespace after the closing brace of blocks (Autofixable).
|
| 303 | - [`block-closing-brace-newline-before`](../../../lib/rules/block-closing-brace-newline-before/README.md): Require a newline or disallow whitespace before the closing brace of blocks (Autofixable).
|
| 304 | - [`block-closing-brace-space-after`](../../../lib/rules/block-closing-brace-space-after/README.md): Require a single space or disallow whitespace after the closing brace of blocks.
|
| 305 | - [`block-closing-brace-space-before`](../../../lib/rules/block-closing-brace-space-before/README.md): Require a single space or disallow whitespace before the closing brace of blocks (Autofixable).
|
| 306 | - [`block-opening-brace-newline-after`](../../../lib/rules/block-opening-brace-newline-after/README.md): Require a newline after the opening brace of blocks (Autofixable).
|
| 307 | - [`block-opening-brace-newline-before`](../../../lib/rules/block-opening-brace-newline-before/README.md): Require a newline or disallow whitespace before the opening brace of blocks (Autofixable).
|
| 308 | - [`block-opening-brace-space-after`](../../../lib/rules/block-opening-brace-space-after/README.md): Require a single space or disallow whitespace after the opening brace of blocks (Autofixable).
|
| 309 | - [`block-opening-brace-space-before`](../../../lib/rules/block-opening-brace-space-before/README.md): Require a single space or disallow whitespace before the opening brace of blocks (Autofixable).
|
| 310 |
|
| 311 | ### Selector
|
| 312 |
|
| 313 | - [`selector-attribute-brackets-space-inside`](../../../lib/rules/selector-attribute-brackets-space-inside/README.md): Require a single space or disallow whitespace on the inside of the brackets within attribute selectors (Autofixable).
|
| 314 | - [`selector-attribute-operator-space-after`](../../../lib/rules/selector-attribute-operator-space-after/README.md): Require a single space or disallow whitespace after operators within attribute selectors (Autofixable).
|
| 315 | - [`selector-attribute-operator-space-before`](../../../lib/rules/selector-attribute-operator-space-before/README.md): Require a single space or disallow whitespace before operators within attribute selectors (Autofixable).
|
| 316 | - [`selector-attribute-quotes`](../../../lib/rules/selector-attribute-quotes/README.md): Require or disallow quotes for attribute values.
|
| 317 | - [`selector-combinator-space-after`](../../../lib/rules/selector-combinator-space-after/README.md): Require a single space or disallow whitespace after the combinators of selectors (Autofixable).
|
| 318 | - [`selector-combinator-space-before`](../../../lib/rules/selector-combinator-space-before/README.md): Require a single space or disallow whitespace before the combinators of selectors (Autofixable).
|
| 319 | - [`selector-descendant-combinator-no-non-space`](../../../lib/rules/selector-descendant-combinator-no-non-space/README.md): Disallow non-space characters for descendant combinators of selectors (Autofixable).
|
| 320 | - [`selector-pseudo-class-case`](../../../lib/rules/selector-pseudo-class-case/README.md): Specify lowercase or uppercase for pseudo-class selectors (Autofixable).
|
| 321 | - [`selector-pseudo-class-parentheses-space-inside`](../../../lib/rules/selector-pseudo-class-parentheses-space-inside/README.md): Require a single space or disallow whitespace on the inside of the parentheses within pseudo-class selectors (Autofixable).
|
| 322 | - [`selector-pseudo-element-case`](../../../lib/rules/selector-pseudo-element-case/README.md): Specify lowercase or uppercase for pseudo-element selectors (Autofixable).
|
| 323 | - [`selector-type-case`](../../../lib/rules/selector-type-case/README.md): Specify lowercase or uppercase for type selectors (Autofixable).
|
| 324 |
|
| 325 | ### Selector list
|
| 326 |
|
| 327 | - [`selector-list-comma-newline-after`](../../../lib/rules/selector-list-comma-newline-after/README.md): Require a newline or disallow whitespace after the commas of selector lists (Autofixable).
|
| 328 | - [`selector-list-comma-newline-before`](../../../lib/rules/selector-list-comma-newline-before/README.md): Require a newline or disallow whitespace before the commas of selector lists (Autofixable).
|
| 329 | - [`selector-list-comma-space-after`](../../../lib/rules/selector-list-comma-space-after/README.md): Require a single space or disallow whitespace after the commas of selector lists (Autofixable).
|
| 330 | - [`selector-list-comma-space-before`](../../../lib/rules/selector-list-comma-space-before/README.md): Require a single space or disallow whitespace before the commas of selector lists (Autofixable).
|
| 331 |
|
| 332 | ### Rule
|
| 333 |
|
| 334 | - [`rule-empty-line-before`](../../../lib/rules/rule-empty-line-before/README.md): Require or disallow an empty line before rules (Autofixable).
|
| 335 |
|
| 336 | ### Media feature
|
| 337 |
|
| 338 | - [`media-feature-colon-space-after`](../../../lib/rules/media-feature-colon-space-after/README.md): Require a single space or disallow whitespace after the colon in media features (Autofixable).
|
| 339 | - [`media-feature-colon-space-before`](../../../lib/rules/media-feature-colon-space-before/README.md): Require a single space or disallow whitespace before the colon in media features (Autofixable).
|
| 340 | - [`media-feature-name-case`](../../../lib/rules/media-feature-name-case/README.md): Specify lowercase or uppercase for media feature names (Autofixable).
|
| 341 | - [`media-feature-parentheses-space-inside`](../../../lib/rules/media-feature-parentheses-space-inside/README.md): Require a single space or disallow whitespace on the inside of the parentheses within media features (Autofixable).
|
| 342 | - [`media-feature-range-operator-space-after`](../../../lib/rules/media-feature-range-operator-space-after/README.md): Require a single space or disallow whitespace after the range operator in media features (Autofixable).
|
| 343 | - [`media-feature-range-operator-space-before`](../../../lib/rules/media-feature-range-operator-space-before/README.md): Require a single space or disallow whitespace before the range operator in media features (Autofixable).
|
| 344 |
|
| 345 | ### Media query list
|
| 346 |
|
| 347 | - [`media-query-list-comma-newline-after`](../../../lib/rules/media-query-list-comma-newline-after/README.md): Require a newline or disallow whitespace after the commas of media query lists (Autofixable).
|
| 348 | - [`media-query-list-comma-newline-before`](../../../lib/rules/media-query-list-comma-newline-before/README.md): Require a newline or disallow whitespace before the commas of media query lists.
|
| 349 | - [`media-query-list-comma-space-after`](../../../lib/rules/media-query-list-comma-space-after/README.md): Require a single space or disallow whitespace after the commas of media query lists (Autofixable).
|
| 350 | - [`media-query-list-comma-space-before`](../../../lib/rules/media-query-list-comma-space-before/README.md): Require a single space or disallow whitespace before the commas of media query lists (Autofixable).
|
| 351 |
|
| 352 | ### At-rule
|
| 353 |
|
| 354 | - [`at-rule-empty-line-before`](../../../lib/rules/at-rule-empty-line-before/README.md): Require or disallow an empty line before at-rules (Autofixable).
|
| 355 | - [`at-rule-name-case`](../../../lib/rules/at-rule-name-case/README.md): Specify lowercase or uppercase for at-rules names (Autofixable).
|
| 356 | - [`at-rule-name-newline-after`](../../../lib/rules/at-rule-name-newline-after/README.md): Require a newline after at-rule names.
|
| 357 | - [`at-rule-name-space-after`](../../../lib/rules/at-rule-name-space-after/README.md): Require a single space after at-rule names (Autofixable).
|
| 358 | - [`at-rule-semicolon-newline-after`](../../../lib/rules/at-rule-semicolon-newline-after/README.md): Require a newline after the semicolon of at-rules (Autofixable).
|
| 359 | - [`at-rule-semicolon-space-before`](../../../lib/rules/at-rule-semicolon-space-before/README.md): Require a single space or disallow whitespace before the semicolons of at-rules.
|
| 360 |
|
| 361 | ### Comment
|
| 362 |
|
| 363 | - [`comment-empty-line-before`](../../../lib/rules/comment-empty-line-before/README.md): Require or disallow an empty line before comments (Autofixable).
|
| 364 | - [`comment-whitespace-inside`](../../../lib/rules/comment-whitespace-inside/README.md): Require or disallow whitespace on the inside of comment markers (Autofixable).
|
| 365 |
|
| 366 | ### General / Sheet
|
| 367 |
|
| 368 | - [`indentation`](../../../lib/rules/indentation/README.md): Specify indentation (Autofixable).
|
| 369 | - [`linebreaks`](../../../lib/rules/linebreaks/README.md): Specify unix or windows linebreaks (Autofixable).
|
| 370 | - [`max-empty-lines`](../../../lib/rules/max-empty-lines/README.md): Limit the number of adjacent empty lines (Autofixable).
|
| 371 | - [`max-line-length`](../../../lib/rules/max-line-length/README.md): Limit the length of a line.
|
| 372 | - [`no-eol-whitespace`](../../../lib/rules/no-eol-whitespace/README.md): Disallow end-of-line whitespace (Autofixable).
|
| 373 | - [`no-missing-end-of-source-newline`](../../../lib/rules/no-missing-end-of-source-newline/README.md): Disallow missing end-of-source newlines (Autofixable).
|
| 374 | - [`no-empty-first-line`](../../../lib/rules/no-empty-first-line/README.md): Disallow empty first lines (Autofixable).
|
| 375 | - [`unicode-bom`](../../../lib/rules/unicode-bom/README.md): Require or disallow Unicode BOM.
|
| 376 | - [`no-irregular-whitespace`](../../../lib/rules/no-irregular-whitespace/README.md): Disallow irregular whitespace.
|