chore: cleanup styles

src/styles/main.postcss

@@ -1,7 +1,7 @@
 @import 'tailwindcss/base';
 @import 'tailwindcss/components';
 @import 'tailwindcss/utilities';
-@import './prism.css';
+@import './prose.postcss';
 
 html,
 body,
@@ -45,7 +45,3 @@ html.dark {
     hover:opacity-100 hover:text-teal-600;
   font-size: 0.9em;
 }
-
-.prose pre {
-  text-align: left;
-}

src/styles/prism-dark.postcss

@@ -232,8 +232,8 @@ html.dark {
     color: #808080;
   }
   /*********************************************************
-* Line highlighting
-*/
+   * Line highlighting
+   */
   pre[data-line] {
     position: relative;
   }

src/styles/prose.postcss

@@ -1,5 +1,5 @@
-@import './prism-vscode-light.css';
-@import './prism-vscode-dark.css';
+@import './prism-light.postcss';
+@import './prism-dark.postcss';
 
 .prose {
   pre[class*='language-'],
@@ -35,4 +35,12 @@
     padding: 0.1em 0.3em;
     border-radius: 0.3em;
   }
+
+  pre {
+    text-align: left;
+  }
+
+  a code {
+    color: inherit;
+  }
 }