Style code blocks (todo: test them in light mode)

module_index.json

@@ -337,7 +337,7 @@
         "version": "0.10",
         "author": "Emanuil Rusev & Starbeamrainbowlabs",
         "description": "An upgraded (now default!) parser based on Emanuil Rusev's Parsedown Extra PHP library (https:\/\/github.com\/erusev\/parsedown-extra), which is licensed MIT. Please be careful, as this module adds some weight to your installation.",
-        "lastupdate": 1571586164,
+        "lastupdate": 1571590586,
         "optional": false,
         "extra_data": {
             "Parsedown.php": "https:\/\/raw.githubusercontent.com\/erusev\/parsedown\/fe7a50eceb4a3c867cc9fa9c0aa906b1067d1955\/Parsedown.php",

modules/parser-parsedown.php

@@ -798,6 +798,12 @@ class PeppermintParsedown extends ParsedownExtreme
 		}
 	}
 	
+	protected function blockFencedCodeComplete($block) {
+		$result = parent::blockFencedCodeComplete($block);
+		error_log("[code block] " . var_export($block, true));
+		return $result;
+	}
+	
 	/*
 	 * ██   ██ ███████  █████  ██████  ███████ ██████
 	 * ██   ██ ██      ██   ██ ██   ██ ██      ██   ██

themes/default/theme.css

@@ -10,6 +10,7 @@
 :root {
 	--bg-back: #eee8f2;
 	--bg-page: #faf8fb;
+	--bg-page-inset: #faf8fb;
 	
 	--bg-comments-1: hsl(31, 64%, 85%);
 	--bg-comments-2: hsla(27, 92%, 68%, 0.64);
@@ -61,6 +62,7 @@
 	:root {
 		--bg-back: hsl(270, 29%, 28%);
 		--bg-page: hsl(273, 15%, 16%);
+		--bg-page-inset: hsl(273, 20%, 20%);
 		
 		--bg-comments-1: hsl(263, 25%, 16%);
 		--bg-comments-2: hsla(264, 45%, 16%, 0.64);
@@ -165,7 +167,7 @@ main:not(.printable) { position: relative; z-index: 1000; padding: 2em 2em 0.5em
 
 blockquote { padding-left: 1em; border-left: 0.2em solid var(--accent-a3); border-radius: 0.2rem; }
 
-pre { white-space: pre-wrap; }
+pre { white-space: pre-wrap; padding: 0.3em 0.5em; background: var(--bg-page-inset); border-radius: 0.25em; box-shadow: inset 0 0 0.5em var(--shadow); }
 
 a { cursor: pointer; }
 a:focus { outline-width: 0.1em; }