Fix miscellaneous stuff

models.cpp

@@ -50,6 +50,11 @@ void from_json(const json& j, Account& account) {
         throw std::runtime_error("failed to find host in url: "s + url);
     }
     account.server = sm.str(1);
+
+    if (account.display_name.empty()) {
+        // https://mastodonapp.uk/@probertd8
+        account.display_name = account.username;
+    }
 }
 
 void from_json(const json& j, Media& media) {

routes/css.cpp

@@ -22,6 +22,21 @@ static const constexpr char css[] = R"EOF(
     margin: 0;
     padding: 0;
 }
+p, details {
+    margin-top: 1em;
+    margin-bottom: 1em;
+}
+ul {
+    margin: revert;
+    padding: revert;
+}
+details[open] {
+    margin-bottom: 0;
+}
+summary:hover {
+    text-decoration: underline;
+}
+
 html {
     background-color: var(--bg-color);
     color: var(--fg-color);
@@ -30,13 +45,6 @@ html {
     padding: 10px;
     overflow-wrap: break-word;
 }
-p, details {
-    margin-top: 1em;
-    margin-bottom: 1em;
-}
-details[open] {
-    margin-bottom: 0;
-}
 
 img {
     object-fit: cover;

routes/status.cpp

@@ -57,7 +57,7 @@ static inline std::string make_title(const Post& post) {
     size_t content_len;
     const char* content = reinterpret_cast<const char*>(lxb_dom_node_text_content(document.body(), &content_len));
 
-    std::string title = post.account.display_name + " (" + post.account.acct() + "): ";
+    std::string title = post.account.display_name + " (@" + post.account.acct() + "): ";
     if (content_len) {
         title.append(content, content_len > 50 ? 50 : content_len);
         if (content_len > 50) {

routes/user.cpp

@@ -106,7 +106,7 @@ static inline Element user_header(const httplib::Request& req, const std::string
                 Element("img", {{"class", "user_page-profile"}, {"alt", "User profile picture"}, {"src", account.avatar}}, {}),
             }),
             Element("span", {
-                Element("b", {preprocess_html(req, account.emojis, account.display_name)}), " (", account.acct(), ")", view_on_original,
+                Element("b", {preprocess_html(req, account.emojis, account.display_name)}), " (@", account.acct(), ")", view_on_original,
                 Element("br"),
                 Element("br"), Element("b", {"Joined: "}), short_time(account.created_at),
                 Element("br"),