Miscellaneous design improvements (ordinals#1968)

* blue text only on hover in navbar

* white text in navbar

* add missing semicolon in css

* change navbar background to black

* switch search button from text to symbol

* improve navbar submit element style

src/index.rs

@@ -568,7 +568,6 @@ impl Index {
           .open_table(SATPOINT_TO_INSCRIPTION_ID)?,
         outpoint,
       )?
-      .into_iter()
       .map(|(_satpoint, inscription_id)| inscription_id)
       .collect(),
     )

src/subcommand/server.rs

@@ -768,7 +768,7 @@ impl Server {
       .get_inscription_by_id(inscription_id)?
       .ok_or_not_found(|| format!("inscription {inscription_id}"))?;
 
-    return match inscription.media() {
+    match inscription.media() {
       Media::Audio => Ok(PreviewAudioHtml { inscription_id }.into_response()),
       Media::Iframe => Ok(
         Self::content_response(inscription)
@@ -809,7 +809,7 @@ impl Server {
       }
       Media::Unknown => Ok(PreviewUnknownHtml.into_response()),
       Media::Video => Ok(PreviewVideoHtml { inscription_id }.into_response()),
-    };
+    }
   }
 
   async fn inscription(

src/subcommand/wallet/transaction_builder.rs

@@ -427,7 +427,6 @@ impl TransactionBuilder {
       version: 1,
       lock_time: PackedLockTime::ZERO,
       input: (0..inputs)
-        .into_iter()
         .map(|_| TxIn {
           previous_output: OutPoint::null(),
           script_sig: Script::new(),

src/templates.rs

@@ -137,7 +137,7 @@ mod tests {
       <a href=/rare.txt>rare.txt</a>
       <form action=/search method=get>
         <input type=text .*>
-        <input type=submit value=Search>
+        <input type=submit value='&#9906'>
       </form>
     </nav>
   </header>

static/index.css

@@ -4,8 +4,8 @@
   --dark-fg: #98a3ad;
   --epic: darkorchid;
   --legendary: gold;
-  --light-bg: #292c2f;
-  --light-fg: #a1adb8;
+  --light-bg: #000000;
+  --light-fg: #ffffff;
   --link: #4169e1;
   --mythic: #f2a900;
   --rare: cornflowerblue;
@@ -48,10 +48,6 @@ a:hover {
   text-decoration: underline;
 }
 
-a:visited {
-  color: var(--link);
-}
-
 dt {
   font-weight: bold;
   margin-top: 0.5rem;
@@ -70,6 +66,15 @@ nav > :first-child {
   font-weight: bold;
 }
 
+nav a:hover {
+  color: var(--link);
+  text-decoration: none;
+}
+
+nav a {
+  color: var(--light-fg);
+}
+
 form {
   display: flex;
   flex-grow: 1;
@@ -87,6 +92,17 @@ input[type=text] {
   min-width: 0;
 }
 
+input[type=submit] {
+  background: none;
+  border: none;
+  color: var(--light-fg);
+  cursor: pointer;
+  font-weight: bold;
+  font: inherit;
+  outline: inherit;
+  padding: 0;
+}
+
 dl {
   overflow-wrap: break-word;
 }

templates/page.html

@@ -25,7 +25,7 @@
 %% }
       <form action=/search method=get>
         <input type=text autocapitalize=off autocomplete=off autocorrect=off name=query spellcheck=false>
-        <input type=submit value=Search>
+        <input type=submit value='&#9906'>
       </form>
     </nav>
   </header>