update docs css

docs/style.css

 /*
     override css elements of daux.io blue theme
-    version 2024-10-23
+    version 2024-10-24
 */
 :root {
     /* Axels Overrides */
@@ -8,7 +8,9 @@
     --link-color: #228;
     --brand-color: var(--color-text);
     --brand-background: var(--body-background);
-    --code-tag-border-color: #d8d8d8;
+    --code-tag-background-color: #f0f3f3;
+    --code-tag-border-color: #dee;
+    --code-tag-box-shadow: none;
     --hr-color: none;
     --pager-background-color: #f8fafa;
     --pager-border-color: none;
@@ -35,13 +37,13 @@
     --axel_h2-hero-bottom: 2px solid #912;
     --axel_h3: #333;
     --axel_h3-bottom: 0px solid #ddd;
-    --axel_h4: #466;
+    --axel_h4: #478;
     --axel_h5: #699;
-    --axel_hero_bg: #faf6f2;
+    --axel_hero_bg: #faf8f6;
     --axel_img-border: 2px dashed #ccc;
     --axel_nav-bg: #fcfcfc;
     --axel_nav-buttomborder: #ddd;
-    --axel_pre-background: #f8f8f8;
+    --axel_pre-background: #faf8f6;
     --axel-th-background: #e0e4e8;
     --axel-article-nav-border-top: 0px dotted #ddd;
 }
@@ -314,6 +316,10 @@ ul.TableOfContents ul {
     content: '🌐 ';
 }
 
+.Links a[href^="https://wwww"]::before {
+    content: '🌐 ';
+}
+
 .Links a[href^="https://os-docs.iml.unibe.ch"]::before {
     content: '📗 ';
 }