mirror of
https://github.com/systemd/systemd
synced 2024-07-21 10:17:21 +00:00
9b266e4349
Respect the user agent property `prefers-color-scheme` by rendering the documentation in dark mode, if requested. Reorganise CSS to store the color palette into CSS variables and reference these from another set of CSS variables that are dynamically switched based on the prefers-color-scheme media query. Light mode variables stay they same as before, but to ease color mixing, the current RGB values have been transformed to HSL (using chrome devtools). The current body background is now --sd-gray-extralight, the current body color is now --sd-gray-extradark. Other gray-variations, needed for dark-mode constrasts are derived from these colors using HSL lightness shifting. The systemd brand black color is used as dark mode background and a matching extralight gray font color has been selected. The link font-weight is reduced to 400 in dark mode, as the green color on dark ground becomes to overwhelming with a bold font. The systemd logo color is dynamically swapped by using the special fill value `currentColor` for dark/light-mode depending parts – as per specification on brand.systemd.io
499 lines
9.2 KiB
CSS
499 lines
9.2 KiB
CSS
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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@font-face {
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font-family: 'Heebo';
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src: url('fonts/heebo-regular.woff');
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font-weight: 400;
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}
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@font-face {
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font-family: 'Heebo';
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src: url('fonts/heebo-bold.woff');
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font-weight: 600;
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}
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/* Variables */
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:root {
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--sd-brand-black: hsl(270, 19%, 13%); /* #201A26; */
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--sd-brand-green: hsl(145, 66%, 51%); /* #30D475; */
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--sd-brand-white: #fff;
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--sd-green: hsl(145, 66%, 43%); /* #26b763 */
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--sd-gray-extralight: hsl(30, 10%, 96%); /* #f6f5f4 */
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--sd-gray-light: hsl(30, 10%, 92%);
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--sd-gray: hsl(30, 10%, 85%);
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--sd-gray-dark: hsl(257, 23%, 20%);
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--sd-gray-extradark: hsl(257, 23%, 16%); /* #241f31 */
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--sd-highlight-bg-light: rgba(255, 255, 255, 1);
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--sd-highlight-bg-dark: rgba(0, 0, 0, .6);
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--sd-highlight-inline-bg-light: rgba(0, 0, 0, 0.07);
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--sd-highlight-inline-bg-dark: rgba(255, 255, 255, 0.1);
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--sd-font-weight-normal: 400;
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--sd-font-weight-bold: 600;
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/* Light mode variables */
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--sd-foreground-color: var(--sd-gray-extradark);
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--sd-background-color: var(--sd-gray-extralight);
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--sd-logo-color: var(--sd-brand-black);
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--sd-link-color: var(--sd-green);
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--sd-small-color: var(--sd-gray-dark);
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--sd-highlight-bg: var(--sd-highlight-bg-light);
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--sd-highlight-inline-bg: var(--sd-highlight-inline-bg-light);
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--sd-link-font-weight: var(--sd-font-weight-bold);
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}
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@media (prefers-color-scheme: dark) {
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:root {
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color-scheme: dark;
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--sd-foreground-color: var(--sd-gray);
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--sd-background-color: var(--sd-brand-black);
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--sd-logo-color: var(--sd-brand-white);
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--sd-link-color: var(--sd-brand-green);
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--sd-small-color: var(--sd-gray);
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--sd-highlight-bg: var(--sd-highlight-bg-dark);
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--sd-highlight-inline-bg: var(--sd-highlight-inline-bg-dark);
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--sd-link-font-weight: var(--sd-font-weight-normal);
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}
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}
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/* Typography */
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* {
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-moz-box-sizing: border-box;
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-webkit-box-sizing: border-box;
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box-sizing: border-box;
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}
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html, body {
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margin: 0;
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padding: 0;
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font-size: 1rem;
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font-family: "Heebo", sans-serif;
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font-weight: 400;
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line-height: 1.6;
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}
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body {
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color: var(--sd-foreground-color);
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background-color: var(--sd-background-color);
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}
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h1, h2, h3, h4, h5, h6 {
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margin: 1rem 0 0.625rem;
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font-weight: 600;
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line-height: 1.25;
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}
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h1 {
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text-align: center;
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font-size: 1.87rem;
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font-weight: 400;
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font-style: normal;
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margin-bottom: 2rem;
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}
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@media screen and (min-width: 650px) {
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h1 {
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margin-left: 10%;
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margin-right: 10%;
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font-size: 2.375em;
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}
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}
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h2 {
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font-size: 1.25rem;
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margin-top: 2.5em;
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}
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h3 {
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font-size: 1.15rem;
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}
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a {
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font-weight: var(--sd-link-font-weight);
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text-decoration: none;
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color: var(--sd-link-color);
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cursor: pointer;
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}
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a:hover {
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text-decoration: underline;
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}
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b {
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font-weight: 600;
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}
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small {
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color: var(--sd-small-color);
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}
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hr {
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margin: 3rem auto 4rem;
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width: 40%;
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opacity: 40%;
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}
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/* Layout */
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.container {
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width: 80%;
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margin-left: auto;
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margin-right: auto;
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max-width: 720px;
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}
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/* Singletons */
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.page-logo {
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display: block;
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padding: 5rem 0 3rem;
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color: var(--sd-logo-color);
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}
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.page-logo > svg {
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display: block;
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width: 12.625em;
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height: auto;
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margin: 0 auto;
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}
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.brand-white {
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background-color: var(--sd-brand-white);
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}
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.brand-green {
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background-color: var(--sd-brand-green);
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}
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.brand-black {
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background-color: var(--sd-brand-black);
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color: var(--sd-white);
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}
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.page-link::after {
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content: " ➜";
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}
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/* Footer */
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footer {
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text-align: center;
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padding: 3em 0 3em;
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font-size: 1em;
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margin-top: 4rem;
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}
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/* Make tables vertically aligned to the top */
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tbody td {
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vertical-align: top;
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}
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/* Rouge Code Highlight, github style */
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/* Generated with: rougify style github | sed '/background-color: #f8f8f8/d' */
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.highlight table td { padding: 5px; }
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.highlight table pre { margin: 0; }
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@media (prefers-color-scheme: light) {
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.highlight .cm {
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color: #999988;
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font-style: italic;
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}
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.highlight .cp {
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color: #999999;
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font-weight: bold;
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}
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.highlight .c1 {
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color: #999988;
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font-style: italic;
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}
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.highlight .cs {
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color: #999999;
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font-weight: bold;
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font-style: italic;
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}
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.highlight .c, .highlight .ch, .highlight .cd, .highlight .cpf {
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color: #999988;
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font-style: italic;
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}
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.highlight .err {
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color: #a61717;
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background-color: #e3d2d2;
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}
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.highlight .gd {
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color: #000000;
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background-color: #ffdddd;
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}
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.highlight .ge {
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color: #000000;
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font-style: italic;
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}
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.highlight .gr {
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color: #aa0000;
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}
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.highlight .gh {
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color: #999999;
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}
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.highlight .gi {
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color: #000000;
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background-color: #ddffdd;
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}
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.highlight .go {
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color: #888888;
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}
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.highlight .gp {
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color: #555555;
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}
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.highlight .gs {
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font-weight: bold;
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}
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.highlight .gu {
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color: #aaaaaa;
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}
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.highlight .gt {
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color: #aa0000;
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}
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.highlight .kc {
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color: #000000;
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font-weight: bold;
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}
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.highlight .kd {
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color: #000000;
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font-weight: bold;
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}
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.highlight .kn {
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color: #000000;
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font-weight: bold;
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}
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.highlight .kp {
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color: #000000;
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font-weight: bold;
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}
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.highlight .kr {
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color: #000000;
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font-weight: bold;
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}
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.highlight .kt {
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color: #445588;
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font-weight: bold;
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}
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.highlight .k, .highlight .kv {
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color: #000000;
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font-weight: bold;
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}
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.highlight .mf {
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color: #009999;
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}
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.highlight .mh {
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color: #009999;
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}
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.highlight .il {
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color: #009999;
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}
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.highlight .mi {
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color: #009999;
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}
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.highlight .mo {
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color: #009999;
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}
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.highlight .m, .highlight .mb, .highlight .mx {
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color: #009999;
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}
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.highlight .sa {
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color: #000000;
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font-weight: bold;
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}
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.highlight .sb {
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color: #d14;
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}
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.highlight .sc {
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color: #d14;
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}
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.highlight .sd {
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color: #d14;
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}
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.highlight .s2 {
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color: #d14;
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}
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.highlight .se {
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color: #d14;
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}
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.highlight .sh {
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color: #d14;
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}
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.highlight .si {
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color: #d14;
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}
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.highlight .sx {
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color: #d14;
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}
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.highlight .sr {
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color: #009926;
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}
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.highlight .s1 {
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color: #d14;
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}
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.highlight .ss {
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color: #990073;
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}
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.highlight .s, .highlight .dl {
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color: #d14;
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}
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.highlight .na {
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color: #008080;
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}
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.highlight .bp {
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color: #999999;
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}
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.highlight .nb {
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color: #0086B3;
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}
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.highlight .nc {
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color: #445588;
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font-weight: bold;
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}
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.highlight .no {
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color: #008080;
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}
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.highlight .nd {
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color: #3c5d5d;
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font-weight: bold;
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}
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.highlight .ni {
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color: #800080;
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}
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.highlight .ne {
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color: #990000;
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font-weight: bold;
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}
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.highlight .nf, .highlight .fm {
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color: #990000;
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font-weight: bold;
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}
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.highlight .nl {
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color: #990000;
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font-weight: bold;
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}
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.highlight .nn {
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color: #555555;
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}
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.highlight .nt {
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color: #000080;
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}
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.highlight .vc {
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color: #008080;
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}
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.highlight .vg {
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color: #008080;
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}
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.highlight .vi {
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color: #008080;
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}
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.highlight .nv, .highlight .vm {
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color: #008080;
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}
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.highlight .ow {
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color: #000000;
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font-weight: bold;
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}
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.highlight .o {
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color: #000000;
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font-weight: bold;
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}
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.highlight .w {
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color: #bbbbbb;
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}
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}
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@media (prefers-color-scheme: dark) {
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/* rouge "base16.dark" code highlight */
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/* generated with: rougify style base16.dark | sed '/background-color: #151515/d' */
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.highlight, .highlight .w {
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color: #d0d0d0;
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}
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.highlight .err {
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color: #151515;
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background-color: #ac4142;
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}
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.highlight .c, .highlight .ch, .highlight .cd, .highlight .cm, .highlight .cpf, .highlight .c1, .highlight .cs {
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color: #505050;
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}
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.highlight .cp {
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color: #f4bf75;
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}
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.highlight .nt {
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color: #f4bf75;
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}
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.highlight .o, .highlight .ow {
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color: #d0d0d0;
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}
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.highlight .p, .highlight .pi {
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color: #d0d0d0;
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}
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.highlight .gi {
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color: #90a959;
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}
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.highlight .gd {
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color: #ac4142;
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}
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.highlight .gh {
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color: #6a9fb5;
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font-weight: bold;
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}
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.highlight .k, .highlight .kn, .highlight .kp, .highlight .kr, .highlight .kv {
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color: #aa759f;
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}
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.highlight .kc {
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color: #d28445;
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}
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.highlight .kt {
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color: #d28445;
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}
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.highlight .kd {
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color: #d28445;
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}
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.highlight .s, .highlight .sb, .highlight .sc, .highlight .dl, .highlight .sd, .highlight .s2, .highlight .sh, .highlight .sx, .highlight .s1 {
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color: #90a959;
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}
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.highlight .sa {
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color: #aa759f;
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}
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.highlight .sr {
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color: #75b5aa;
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}
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.highlight .si {
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color: #8f5536;
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}
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.highlight .se {
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color: #8f5536;
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}
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.highlight .nn {
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color: #f4bf75;
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}
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.highlight .nc {
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color: #f4bf75;
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}
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.highlight .no {
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color: #f4bf75;
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}
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.highlight .na {
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color: #6a9fb5;
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}
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.highlight .m, .highlight .mb, .highlight .mf, .highlight .mh, .highlight .mi, .highlight .il, .highlight .mo, .highlight .mx {
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color: #90a959;
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}
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.highlight .ss {
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color: #90a959;
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}
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}
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/* Code Blocks */
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.highlighter-rouge {
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padding: 2px 1rem;
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border-radius: 5px;
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color: var(--sd-foreground-color);
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background-color: var(--sd-highlight-bg);
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overflow: auto;
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}
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.highlighter-rouge .highlight .err {
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background: transparent !important;
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color: inherit !important;
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}
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/* Inline Code */
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code.highlighter-rouge {
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padding: 2px 6px;
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background-color: var(--sd-highlight-inline-bg);
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}
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a code.highlighter-rouge {
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color: inherit;
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}
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