51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
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(() => {
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'use strict';
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const addStyle = (() => {
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const parent = document.head || document.body || document.documentElement;
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const style = document.createElement('style');
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style.type = 'text/css';
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parent.appendChild(style);
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return (css) => {
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style.appendChild(document.createTextNode(css + '\n'));
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};
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})();
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Array.from(document.styleSheets, (css) => css.disabled = true);
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// like a Firefox Reader View
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const nightmode = `
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* {
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margin-top: initial !important;
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padding-top: initial !important;
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}
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body {
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margin-left: auto !important;
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margin-right: auto !important;
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max-width: 70% !important;
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font-size: 1.6em !important;
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line-height: 1.25em !important;
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background-color: #343A3A !important;
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color: #FDFDFD !important;
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white-space: pre-line !important;
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}
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h1 {
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line-height: 1em !important;
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}
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a {
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color: lightskyblue !important;
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background-color: initial !important;
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}
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img {
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max-width: 100% !important;
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}
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pre, code {
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white-space: pre-wrap !important;
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}
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`;
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addStyle(nightmode);
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})();
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