3 files changed, 10 insertions, 2 deletions
diff --git a/web/source/css/_prism.css b/web/source/css/_prism-dark.css
index c1d369a9c..870593197 100644
--- a/web/source/css/_prism.css
+++ b/web/source/css/_prism-dark.css
@@ -1,4 +1,4 @@
-/* PrismJS 1.29.0
+/* PrismJS 1.30.0
 https://prismjs.com/download.html#themes=prism-tomorrow&languages=markup+css+clike+javascript+bash+c+csharp+cpp+docker+elixir+erlang+go+go-module+ini+java+json+kotlin+lua+makefile+markup-templating+nginx+nix+perl+php+promql+python+r+jsx+tsx+ruby+rust+scala+sql+swift+typescript&plugins=show-invisibles+show-language+toolbar+copy-to-clipboard */
 code[class*=language-],pre[class*=language-]{color:#ccc;background:0 0;font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace;font-size:1em;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}pre[class*=language-]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#2d2d2d}:not(pre)>code[class*=language-]{padding:.1em;border-radius:.3em;white-space:normal}.token.block-comment,.token.cdata,.token.comment,.token.doctype,.token.prolog{color:#999}.token.punctuation{color:#ccc}.token.attr-name,.token.deleted,.token.namespace,.token.tag{color:#e2777a}.token.function-name{color:#6196cc}.token.boolean,.token.function,.token.number{color:#f08d49}.token.class-name,.token.constant,.token.property,.token.symbol{color:#f8c555}.token.atrule,.token.builtin,.token.important,.token.keyword,.token.selector{color:#cc99cd}.token.attr-value,.token.char,.token.regex,.token.string,.token.variable{color:#7ec699}.token.entity,.token.operator,.token.url{color:#67cdcc}.token.bold,.token.important{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}.token.inserted{color:green}
 .token.cr,.token.lf,.token.space,.token.tab:not(:empty){position:relative}.token.cr:before,.token.lf:before,.token.space:before,.token.tab:not(:empty):before{color:grey;opacity:.6;position:absolute}.token.tab:not(:empty):before{content:'\21E5'}.token.cr:before{content:'\240D'}.token.crlf:before{content:'\240D\240A'}.token.lf:before{content:'\240A'}.token.space:before{content:'\00B7'}
diff --git a/web/source/css/_prism-light.css b/web/source/css/_prism-light.css
new file mode 100644
index 000000000..6e60993ee
--- /dev/null
+++ b/web/source/css/_prism-light.css
@@ -0,0 +1,5 @@
+/* PrismJS 1.30.0
+https://prismjs.com/download.html#themes=prism&languages=markup+css+clike+javascript+bash+c+csharp+cpp+docker+elixir+erlang+go+go-module+ini+java+json+kotlin+lua+makefile+markup-templating+nginx+nix+perl+php+promql+python+r+jsx+tsx+ruby+rust+scala+sql+swift+typescript&plugins=show-invisibles+show-language+toolbar+copy-to-clipboard */
+code[class*=language-],pre[class*=language-]{color:#000;background:0 0;text-shadow:0 1px #fff;font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace;font-size:1em;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}code[class*=language-] ::-moz-selection,code[class*=language-]::-moz-selection,pre[class*=language-] ::-moz-selection,pre[class*=language-]::-moz-selection{text-shadow:none;background:#b3d4fc}code[class*=language-] ::selection,code[class*=language-]::selection,pre[class*=language-] ::selection,pre[class*=language-]::selection{text-shadow:none;background:#b3d4fc}@media print{code[class*=language-],pre[class*=language-]{text-shadow:none}}pre[class*=language-]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#f5f2f0}:not(pre)>code[class*=language-]{padding:.1em;border-radius:.3em;white-space:normal}.token.cdata,.token.comment,.token.doctype,.token.prolog{color:#708090}.token.punctuation{color:#999}.token.namespace{opacity:.7}.token.boolean,.token.constant,.token.deleted,.token.number,.token.property,.token.symbol,.token.tag{color:#905}.token.attr-name,.token.builtin,.token.char,.token.inserted,.token.selector,.token.string{color:#690}.language-css .token.string,.style .token.string,.token.entity,.token.operator,.token.url{color:#9a6e3a;background:hsla(0,0%,100%,.5)}.token.atrule,.token.attr-value,.token.keyword{color:#07a}.token.class-name,.token.function{color:#dd4a68}.token.important,.token.regex,.token.variable{color:#e90}.token.bold,.token.important{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}
+.token.cr,.token.lf,.token.space,.token.tab:not(:empty){position:relative}.token.cr:before,.token.lf:before,.token.space:before,.token.tab:not(:empty):before{color:grey;opacity:.6;position:absolute}.token.tab:not(:empty):before{content:'\21E5'}.token.cr:before{content:'\240D'}.token.crlf:before{content:'\240D\240A'}.token.lf:before{content:'\240A'}.token.space:before{content:'\00B7'}
+div.code-toolbar{position:relative}div.code-toolbar>.toolbar{position:absolute;z-index:10;top:.3em;right:.2em;transition:opacity .3s ease-in-out;opacity:0}div.code-toolbar:hover>.toolbar{opacity:1}div.code-toolbar:focus-within>.toolbar{opacity:1}div.code-toolbar>.toolbar>.toolbar-item{display:inline-block}div.code-toolbar>.toolbar>.toolbar-item>a{cursor:pointer}div.code-toolbar>.toolbar>.toolbar-item>button{background:0 0;border:0;color:inherit;font:inherit;line-height:normal;overflow:visible;padding:0;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}div.code-toolbar>.toolbar>.toolbar-item>a,div.code-toolbar>.toolbar>.toolbar-item>button,div.code-toolbar>.toolbar>.toolbar-item>span{color:#bbb;font-size:.8em;padding:0 .5em;background:#f5f2f0;background:rgba(224,224,224,.2);box-shadow:0 2px 0 0 rgba(0,0,0,.2);border-radius:.5em}div.code-toolbar>.toolbar>.toolbar-item>a:focus,div.code-toolbar>.toolbar>.toolbar-item>a:hover,div.code-toolbar>.toolbar>.toolbar-item>button:focus,div.code-toolbar>.toolbar>.toolbar-item>button:hover,div.code-toolbar>.toolbar>.toolbar-item>span:focus,div.code-toolbar>.toolbar>.toolbar-item>span:hover{color:inherit;text-decoration:none}
diff --git a/web/source/css/base.css b/web/source/css/base.css
index c9ff21d74..01b7154ac 100644
--- a/web/source/css/base.css
+++ b/web/source/css/base.css
@@ -22,7 +22,10 @@
 ****************************************/
 
 @import "modern-normalize/modern-normalize.css";
-@import "./_prism.css";
+
+/* Default to dark prism, choose light if prefers-color-scheme light */
+@import url("_prism-dark.css");
+@import url("_prism-light.css") screen and (prefers-color-scheme: light);
 @import "./_fonts.css";
 
 /*************************************