--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/third_party/highlight/styles/base16/grayscale-dark.css	Tue Jan 13 19:18:47 2026 -0800
@@ -0,0 +1,163 @@
+pre code.hljs {
+  display: block;
+  overflow-x: auto;
+  padding: 1em
+}
+code.hljs {
+  padding: 3px 5px
+}
+/*!
+  Theme: Grayscale Dark
+  Author: Alexandre Gavioli (https://github.com/Alexx2/)
+  License: ~ MIT (or more permissive) [via base16-schemes-source]
+  Maintainer: @highlightjs/core-team
+  Version: 2021.09.0
+*/
+/*
+  WARNING: DO NOT EDIT THIS FILE DIRECTLY.
+
+  This theme file was auto-generated from the Base16 scheme grayscale-dark
+  by the Highlight.js Base16 template builder.
+
+  - https://github.com/highlightjs/base16-highlightjs
+*/
+/*
+base00  #101010  Default Background
+base01  #252525  Lighter Background (Used for status bars, line number and folding marks)
+base02  #464646  Selection Background
+base03  #525252  Comments, Invisibles, Line Highlighting
+base04  #ababab  Dark Foreground (Used for status bars)
+base05  #b9b9b9  Default Foreground, Caret, Delimiters, Operators
+base06  #e3e3e3  Light Foreground (Not often used)
+base07  #f7f7f7  Light Background (Not often used)
+base08  #7c7c7c  Variables, XML Tags, Markup Link Text, Markup Lists, Diff Deleted
+base09  #999999  Integers, Boolean, Constants, XML Attributes, Markup Link Url
+base0A  #a0a0a0  Classes, Markup Bold, Search Text Background
+base0B  #8e8e8e  Strings, Inherited Class, Markup Code, Diff Inserted
+base0C  #868686  Support, Regular Expressions, Escape Characters, Markup Quotes
+base0D  #686868  Functions, Methods, Attribute IDs, Headings
+base0E  #747474  Keywords, Storage, Selector, Markup Italic, Diff Changed
+base0F  #5e5e5e  Deprecated, Opening/Closing Embedded Language Tags, e.g. <?php ?>
+*/
+pre code.hljs {
+  display: block;
+  overflow-x: auto;
+  padding: 1em
+}
+code.hljs {
+  padding: 3px 5px
+}
+.hljs {
+  color: #b9b9b9;
+  background: #101010
+}
+.hljs::selection,
+.hljs ::selection {
+  background-color: #464646;
+  color: #b9b9b9
+}
+/* purposely do not highlight these things */
+.hljs-formula,
+.hljs-params,
+.hljs-property {
+  
+}
+/* base03 - #525252 -  Comments, Invisibles, Line Highlighting */
+.hljs-comment {
+  color: #525252
+}
+/* base04 - #ababab -  Dark Foreground (Used for status bars) */
+.hljs-tag {
+  color: #ababab
+}
+/* base05 - #b9b9b9 -  Default Foreground, Caret, Delimiters, Operators */
+.hljs-subst,
+.hljs-punctuation,
+.hljs-operator {
+  color: #b9b9b9
+}
+.hljs-operator {
+  opacity: 0.7
+}
+/* base08 - Variables, XML Tags, Markup Link Text, Markup Lists, Diff Deleted */
+.hljs-bullet,
+.hljs-variable,
+.hljs-template-variable,
+.hljs-selector-tag,
+.hljs-name,
+.hljs-deletion {
+  color: #7c7c7c
+}
+/* base09 - Integers, Boolean, Constants, XML Attributes, Markup Link Url */
+.hljs-symbol,
+.hljs-number,
+.hljs-link,
+.hljs-attr,
+.hljs-variable.constant_,
+.hljs-literal {
+  color: #999999
+}
+/* base0A - Classes, Markup Bold, Search Text Background */
+.hljs-title,
+.hljs-class .hljs-title,
+.hljs-title.class_ {
+  color: #a0a0a0
+}
+.hljs-strong {
+  font-weight: bold;
+  color: #a0a0a0
+}
+/* base0B - Strings, Inherited Class, Markup Code, Diff Inserted */
+.hljs-code,
+.hljs-addition,
+.hljs-title.class_.inherited__,
+.hljs-string {
+  color: #8e8e8e
+}
+/* base0C - Support, Regular Expressions, Escape Characters, Markup Quotes */
+/* guessing */
+.hljs-built_in,
+.hljs-doctag,
+.hljs-quote,
+.hljs-keyword.hljs-atrule,
+.hljs-regexp {
+  color: #868686
+}
+/* base0D - Functions, Methods, Attribute IDs, Headings */
+.hljs-function .hljs-title,
+.hljs-attribute,
+.ruby .hljs-property,
+.hljs-title.function_,
+.hljs-section {
+  color: #686868
+}
+/* base0E - Keywords, Storage, Selector, Markup Italic, Diff Changed */
+/* .hljs-selector-id, */
+/* .hljs-selector-class, */
+/* .hljs-selector-attr, */
+/* .hljs-selector-pseudo, */
+.hljs-type,
+.hljs-template-tag,
+.diff .hljs-meta,
+.hljs-keyword {
+  color: #747474
+}
+.hljs-emphasis {
+  color: #747474;
+  font-style: italic
+}
+/* base0F - Deprecated, Opening/Closing Embedded Language Tags, e.g. <?php ?> */
+/*
+  prevent top level .keyword and .string scopes
+  from leaking into meta by accident
+*/
+.hljs-meta,
+.hljs-meta .hljs-keyword,
+.hljs-meta .hljs-string {
+  color: #5e5e5e
+}
+/* for v10 compatible themes */
+.hljs-meta .hljs-keyword,
+.hljs-meta-keyword {
+  font-weight: bold
+}
\ No newline at end of file