web: provide CSS overrides for email matching news posts

web/src/view/mod.rs

@@ -819,7 +819,12 @@ fn thread(
                 ]]
             ],
         ],
-        div![C!["lg:mt-4"], el_ref(content_el), messages, click_to_top()],
+        div![
+            C!["lg:mt-4", "mail-thread"],
+            el_ref(content_el),
+            messages,
+            click_to_top()
+        ],
         /* TODO(wathiede): plumb in orignal id
         a![
         attrs! {At::Href=>api::original(&thread_node.0.as_ref().expect("message missing").id)},

web/static/overrides.css

@@ -2,17 +2,23 @@ html {
     background-color: black;
 }
 
+.mail-thread a,
 .news-post a {
     color: var(--color-link) !important;
     text-decoration: underline;
 }
 
+.mail-thread br,
 .news-post br {
     display: block;
     margin-top: 1em;
     content: " ";
 }
 
+.mail-thread h1,
+.mail-thread h2,
+.mail-thread h3,
+.mail-thread h4,
 .news-post h1,
 .news-post h2,
 .news-post h3,
@@ -21,10 +27,13 @@ html {
     margin-bottom: 1em !important;
 }
 
+.mail-thread p,
 .news-post p {
     margin-bottom: 1em;
 }
 
+.mail-thread pre,
+.mail-thread code,
 .news-post pre,
 .news-post code {
     font-family: monospace;