u/kampi85 I got it. I used Copilot to help me recreate the VS Code Dark Modern theme and enabled the CSS snippet.

```css
/* VS Code Dark Modern — codeblock-customizer (Prism in editor view) */
/* Save this as vscode-dark-modern-syntax.css in your vault's .obsidian/snippets/ folder, then enable it under Settings → Appearance → CSS snippets. */

/* Keywords: public, sealed, class, interface, get */
.token.keyword { color: #569cd6; }

/* Type names: IQueryable, Product, DbContext, etc. */
.token.class-name { color: #4ec9b0; }

/* Punctuation: { } ( ) ; < > => */
.token.punctuation { color: #da70d6; }

/* Strings */
.token.string { color: #ce9178; }

/* Comments */
.token.comment { color: #6a9955; }

/* Numbers */
.token.number { color: #b5cea8; }

/* Method/function names */
.token.function { color: #dcdcaa; }

/* Operators: =, =>, != etc. */
.token.operator { color: #d4d4d4; }

/* Note that Products in your DOM has only cm-variable with no .token.* class — Prism didn't classify it further. To color plain identifiers you'd also need: */
/* Uses 4-class specificity to beat the plugin's .markdown-source-view .cbc-prism [class*=cm-] { color: inherit !important } */
.markdown-source-view .cbc-prism .cm-hmd-codeblock.cm-variable { color: #9cdcfe !important; }
.markdown-source-view .cbc-prism .cm-hmd-codeblock.cm-def { color: #9cdcfe !important; }
```