| 1 | /*
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| 2 | 1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)
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| 3 | 2. Remove default margins and padding
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| 4 | 3. Reset all borders.
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| 5 | */
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| 6 |
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| 7 | *,
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| 8 | ::after,
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| 9 | ::before,
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| 10 | ::backdrop,
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| 11 | ::file-selector-button {
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| 12 | box-sizing: border-box; /* 1 */
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| 13 | margin: 0; /* 2 */
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| 14 | padding: 0; /* 2 */
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| 15 | border: 0 solid; /* 3 */
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| 16 | }
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| 17 |
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| 18 | /*
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| 19 | 1. Use a consistent sensible line-height in all browsers.
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| 20 | 2. Prevent adjustments of font size after orientation changes in iOS.
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| 21 | 3. Use a more readable tab size.
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| 22 | 4. Use the user's configured `sans` font-family by default.
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| 23 | 5. Use the user's configured `sans` font-feature-settings by default.
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| 24 | 6. Use the user's configured `sans` font-variation-settings by default.
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| 25 | 7. Disable tap highlights on iOS.
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| 26 | */
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| 27 |
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| 28 | html,
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| 29 | :host {
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| 30 | line-height: 1.5; /* 1 */
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| 31 | -webkit-text-size-adjust: 100%; /* 2 */
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| 32 | tab-size: 4; /* 3 */
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| 33 | font-family: --theme(
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| 34 | --default-font-family,
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| 35 | ui-sans-serif,
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| 36 | system-ui,
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| 37 | sans-serif,
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| 38 | 'Apple Color Emoji',
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| 39 | 'Segoe UI Emoji',
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| 40 | 'Segoe UI Symbol',
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| 41 | 'Noto Color Emoji'
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| 42 | ); /* 4 */
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| 43 | font-feature-settings: --theme(--default-font-feature-settings, normal); /* 5 */
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| 44 | font-variation-settings: --theme(--default-font-variation-settings, normal); /* 6 */
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| 45 | -webkit-tap-highlight-color: transparent; /* 7 */
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| 46 | }
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| 47 |
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| 48 | /*
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| 49 | 1. Add the correct height in Firefox.
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| 50 | 2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)
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| 51 | 3. Reset the default border style to a 1px solid border.
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| 52 | */
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| 53 |
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| 54 | hr {
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| 55 | height: 0; /* 1 */
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| 56 | color: inherit; /* 2 */
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| 57 | border-top-width: 1px; /* 3 */
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| 58 | }
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| 59 |
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| 60 | /*
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| 61 | Add the correct text decoration in Chrome, Edge, and Safari.
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| 62 | */
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| 63 |
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| 64 | abbr:where([title]) {
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| 65 | -webkit-text-decoration: underline dotted;
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| 66 | text-decoration: underline dotted;
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| 67 | }
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| 68 |
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| 69 | /*
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| 70 | Remove the default font size and weight for headings.
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| 71 | */
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| 72 |
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| 73 | h1,
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| 74 | h2,
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| 75 | h3,
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| 76 | h4,
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| 77 | h5,
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| 78 | h6 {
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| 79 | font-size: inherit;
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| 80 | font-weight: inherit;
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| 81 | }
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| 82 |
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| 83 | /*
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| 84 | Reset links to optimize for opt-in styling instead of opt-out.
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| 85 | */
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| 86 |
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| 87 | a {
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| 88 | color: inherit;
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| 89 | -webkit-text-decoration: inherit;
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| 90 | text-decoration: inherit;
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| 91 | }
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| 92 |
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| 93 | /*
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| 94 | Add the correct font weight in Edge and Safari.
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| 95 | */
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| 96 |
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| 97 | b,
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| 98 | strong {
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| 99 | font-weight: bolder;
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| 100 | }
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| 101 |
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| 102 | /*
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| 103 | 1. Use the user's configured `mono` font-family by default.
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| 104 | 2. Use the user's configured `mono` font-feature-settings by default.
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| 105 | 3. Use the user's configured `mono` font-variation-settings by default.
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| 106 | 4. Correct the odd `em` font sizing in all browsers.
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| 107 | */
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| 108 |
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| 109 | code,
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| 110 | kbd,
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| 111 | samp,
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| 112 | pre {
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| 113 | font-family: --theme(
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| 114 | --default-mono-font-family,
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| 115 | ui-monospace,
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| 116 | SFMono-Regular,
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| 117 | Menlo,
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| 118 | Monaco,
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| 119 | Consolas,
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| 120 | 'Liberation Mono',
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| 121 | 'Courier New',
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| 122 | monospace
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| 123 | ); /* 1 */
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| 124 | font-feature-settings: --theme(--default-mono-font-feature-settings, normal); /* 2 */
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| 125 | font-variation-settings: --theme(--default-mono-font-variation-settings, normal); /* 3 */
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| 126 | font-size: 1em; /* 4 */
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| 127 | }
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| 128 |
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| 129 | /*
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| 130 | Add the correct font size in all browsers.
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| 131 | */
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| 132 |
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| 133 | small {
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| 134 | font-size: 80%;
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| 135 | }
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| 136 |
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| 137 | /*
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| 138 | Prevent `sub` and `sup` elements from affecting the line height in all browsers.
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| 139 | */
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| 140 |
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| 141 | sub,
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| 142 | sup {
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| 143 | font-size: 75%;
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| 144 | line-height: 0;
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| 145 | position: relative;
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| 146 | vertical-align: baseline;
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| 147 | }
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| 148 |
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| 149 | sub {
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| 150 | bottom: -0.25em;
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| 151 | }
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| 152 |
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| 153 | sup {
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| 154 | top: -0.5em;
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| 155 | }
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| 156 |
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| 157 | /*
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| 158 | 1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)
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| 159 | 2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)
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| 160 | 3. Remove gaps between table borders by default.
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| 161 | */
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| 162 |
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| 163 | table {
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| 164 | text-indent: 0; /* 1 */
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| 165 | border-color: inherit; /* 2 */
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| 166 | border-collapse: collapse; /* 3 */
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| 167 | }
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| 168 |
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| 169 | /*
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| 170 | Use the modern Firefox focus style for all focusable elements.
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| 171 | */
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| 172 |
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| 173 | :-moz-focusring {
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| 174 | outline: auto;
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| 175 | }
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| 176 |
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| 177 | /*
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| 178 | Add the correct vertical alignment in Chrome and Firefox.
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| 179 | */
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| 180 |
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| 181 | progress {
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| 182 | vertical-align: baseline;
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| 183 | }
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| 184 |
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| 185 | /*
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| 186 | Add the correct display in Chrome and Safari.
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| 187 | */
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| 188 |
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| 189 | summary {
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| 190 | display: list-item;
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| 191 | }
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| 192 |
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| 193 | /*
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| 194 | Make lists unstyled by default.
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| 195 | */
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| 196 |
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| 197 | ol,
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| 198 | ul,
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| 199 | menu {
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| 200 | list-style: none;
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| 201 | }
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| 202 |
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| 203 | /*
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| 204 | 1. Make replaced elements `display: block` by default. (https://github.com/mozdevs/cssremedy/issues/14)
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| 205 | 2. Add `vertical-align: middle` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)
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| 206 | This can trigger a poorly considered lint error in some tools but is included by design.
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| 207 | */
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| 208 |
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| 209 | img,
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| 210 | svg,
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| 211 | video,
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| 212 | canvas,
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| 213 | audio,
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| 214 | iframe,
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| 215 | embed,
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| 216 | object {
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| 217 | display: block; /* 1 */
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| 218 | vertical-align: middle; /* 2 */
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| 219 | }
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| 220 |
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| 221 | /*
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| 222 | Constrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)
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| 223 | */
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| 224 |
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| 225 | img,
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| 226 | video {
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| 227 | max-width: 100%;
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| 228 | height: auto;
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| 229 | }
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| 230 |
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| 231 | /*
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| 232 | 1. Inherit font styles in all browsers.
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| 233 | 2. Remove border radius in all browsers.
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| 234 | 3. Remove background color in all browsers.
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| 235 | 4. Ensure consistent opacity for disabled states in all browsers.
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| 236 | */
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| 237 |
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| 238 | button,
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| 239 | input,
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| 240 | select,
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| 241 | optgroup,
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| 242 | textarea,
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| 243 | ::file-selector-button {
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| 244 | font: inherit; /* 1 */
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| 245 | font-feature-settings: inherit; /* 1 */
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| 246 | font-variation-settings: inherit; /* 1 */
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| 247 | letter-spacing: inherit; /* 1 */
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| 248 | color: inherit; /* 1 */
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| 249 | border-radius: 0; /* 2 */
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| 250 | background-color: transparent; /* 3 */
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| 251 | opacity: 1; /* 4 */
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| 252 | }
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| 253 |
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| 254 | /*
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| 255 | Restore default font weight.
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| 256 | */
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| 257 |
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| 258 | :where(select:is([multiple], [size])) optgroup {
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| 259 | font-weight: bolder;
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| 260 | }
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| 261 |
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| 262 | /*
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| 263 | Restore indentation.
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| 264 | */
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| 265 |
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| 266 | :where(select:is([multiple], [size])) optgroup option {
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| 267 | padding-inline-start: 20px;
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| 268 | }
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| 269 |
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| 270 | /*
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| 271 | Restore space after button.
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| 272 | */
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| 273 |
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| 274 | ::file-selector-button {
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| 275 | margin-inline-end: 4px;
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| 276 | }
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| 277 |
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| 278 | /*
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| 279 | Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)
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| 280 | */
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| 281 |
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| 282 | ::placeholder {
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| 283 | opacity: 1;
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| 284 | }
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| 285 |
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| 286 | /*
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| 287 | Set the default placeholder color to a semi-transparent version of the current text color in browsers that do not
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| 288 | crash when using `color-mix(…)` with `currentcolor`. (https://github.com/tailwindlabs/tailwindcss/issues/17194)
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| 289 | */
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| 290 |
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| 291 | @supports (not (-webkit-appearance: -apple-pay-button)) /* Not Safari */ or
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| 292 | (contain-intrinsic-size: 1px) /* Safari 17+ */ {
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| 293 | ::placeholder {
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| 294 | color: color-mix(in oklab, currentcolor 50%, transparent);
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| 295 | }
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| 296 | }
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| 297 |
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| 298 | /*
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| 299 | Prevent resizing textareas horizontally by default.
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| 300 | */
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| 301 |
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| 302 | textarea {
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| 303 | resize: vertical;
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| 304 | }
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| 305 |
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| 306 | /*
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| 307 | Remove the inner padding in Chrome and Safari on macOS.
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| 308 | */
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| 309 |
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| 310 | ::-webkit-search-decoration {
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| 311 | -webkit-appearance: none;
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| 312 | }
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| 313 |
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| 314 | /*
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| 315 | 1. Ensure date/time inputs have the same height when empty in iOS Safari.
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| 316 | 2. Ensure text alignment can be changed on date/time inputs in iOS Safari.
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| 317 | */
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| 318 |
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| 319 | ::-webkit-date-and-time-value {
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| 320 | min-height: 1lh; /* 1 */
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| 321 | text-align: inherit; /* 2 */
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| 322 | }
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| 323 |
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| 324 | /*
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| 325 | Prevent height from changing on date/time inputs in macOS Safari when the input is set to `display: block`.
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| 326 | */
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| 327 |
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| 328 | ::-webkit-datetime-edit {
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| 329 | display: inline-flex;
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| 330 | }
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| 331 |
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| 332 | /*
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| 333 | Remove excess padding from pseudo-elements in date/time inputs to ensure consistent height across browsers.
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| 334 | */
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| 335 |
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| 336 | ::-webkit-datetime-edit-fields-wrapper {
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| 337 | padding: 0;
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| 338 | }
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| 339 |
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| 340 | ::-webkit-datetime-edit,
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| 341 | ::-webkit-datetime-edit-year-field,
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| 342 | ::-webkit-datetime-edit-month-field,
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| 343 | ::-webkit-datetime-edit-day-field,
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| 344 | ::-webkit-datetime-edit-hour-field,
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| 345 | ::-webkit-datetime-edit-minute-field,
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| 346 | ::-webkit-datetime-edit-second-field,
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| 347 | ::-webkit-datetime-edit-millisecond-field,
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| 348 | ::-webkit-datetime-edit-meridiem-field {
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| 349 | padding-block: 0;
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| 350 | }
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| 351 |
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| 352 | /*
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| 353 | Center dropdown marker shown on inputs with paired `<datalist>`s in Chrome. (https://github.com/tailwindlabs/tailwindcss/issues/18499)
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| 354 | */
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| 355 |
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| 356 | ::-webkit-calendar-picker-indicator {
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| 357 | line-height: 1;
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| 358 | }
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| 359 |
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| 360 | /*
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| 361 | Remove the additional `:invalid` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)
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| 362 | */
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| 363 |
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| 364 | :-moz-ui-invalid {
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| 365 | box-shadow: none;
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| 366 | }
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| 367 |
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| 368 | /*
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| 369 | Correct the inability to style the border radius in iOS Safari.
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| 370 | */
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| 371 |
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| 372 | button,
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| 373 | input:where([type='button'], [type='reset'], [type='submit']),
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| 374 | ::file-selector-button {
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| 375 | appearance: button;
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| 376 | }
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| 377 |
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| 378 | /*
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|---|
| 379 | Correct the cursor style of increment and decrement buttons in Safari.
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|---|
| 380 | */
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| 381 |
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| 382 | ::-webkit-inner-spin-button,
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| 383 | ::-webkit-outer-spin-button {
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| 384 | height: auto;
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| 385 | }
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| 386 |
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| 387 | /*
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|---|
| 388 | Make elements with the HTML hidden attribute stay hidden by default.
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| 389 | */
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| 390 |
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| 391 | [hidden]:where(:not([hidden='until-found'])) {
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| 392 | display: none !important;
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|---|
| 393 | }
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