feat(console): zebra contrast, edge outline, blinking caret, external-daemon status

- Lower the zebra-stripe contrast (scanline-line-alpha 4 -> 2; the derived dark
  band softens with it) so the alternating rows are subtler.
- Give the input's terminal bar a 1px outline along its own edges (theme-aware),
  matching the output panel's glass rim, and a near-white surface on light skins.
- Add a blinking terminal caret at the end of the input when it isn't focused.
- Report a daemon started before the wallet ("no wallet-managed EmbeddedDaemon"
  but RPC connected) as "Running" instead of the misleading "no daemon".

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/ui/windows/console_command_executor.cpp

@@ -190,7 +190,12 @@ ConsoleStatusLine FullNodeConsoleExecutor::toolbarStatus() const
 {
     ConsoleStatusLine s;
     daemon::EmbeddedDaemon* d = app_->consoleDaemon();
-    if (!d) return s;  // empty text -> toolbar shows the generic "no daemon" label
+    if (!d) {
+        // No wallet-managed daemon, but a daemon started externally (before the wallet) is still
+        // reachable over RPC and accepts commands — report it as running rather than "no daemon".
+        if (app_->isConnected()) { s.text = TR("console_status_running"); s.color = Success(); }
+        return s;  // otherwise empty text -> toolbar shows the generic "no daemon" label
+    }
     using DState = daemon::EmbeddedDaemon::State;
     switch (d->getState()) {
         case DState::Stopped:  s.text = TR("console_status_stopped");  s.color = IM_COL32(150,150,150,255); break;