docs: draw every panel screen in the accepted redesign direction

Stage 2 of the panel redesign. Direction C (Bulma) is the base — the
important things in view, details one or two clicks away — with A's
postal signature (postmark verdict, numbered mono section heads, the
stamp's perforated edge) and B's icons. 29 screens under
docs/assets/panel-redesign/panel/, linked into a click-through.

Overview keeps verdicts only; the process, socket and interface tables
move to a new Server > Health page. The own password becomes Account,
queues are drawn as tables (needs postqueue -j), and Inbound gets its
own Log and Queue. Every page is one of three layouts, so none picks
its own width.

Pages are built from panel/src fragments by panel/build.py so the navbar
lives in one place; the built HTML is committed. The cover sheet now
leads with the screen map and keeps the three stage-1 directions below.

Mockups only; internal/web is untouched.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

docs/assets/panel-redesign/index.html

@@ -9,11 +9,56 @@
 </head>
 <body>
 <main>
-  <p class="kicker">SelfPost · panel redesign · stage 1</p>
-  <h1>Three directions, three key screens</h1>
-  <p class="lead">Overview, an outbound domain and sign-in, drawn three ways. Pick one (or a mix);
-  the remaining screens are then drawn in that direction only. Serve this folder from the repository
-  root — the pages load the panel's own fonts and mark by relative path.</p>
+  <p class="kicker">SelfPost · panel redesign · stage 2</p>
+  <h1>The accepted direction, every screen</h1>
+  <p class="lead">Direction <strong>C</strong> (Bulma) was picked as the base: the important things in view, details one
+  or two clicks away. It takes the postal signature of <strong>A</strong> — the postmark verdict, numbered mono section
+  heads, the stamp's perforated edge — and the icons of <strong>B</strong>. Twenty-nine screens live in
+  <a href="panel/overview.html">panel/</a>. Serve this folder from the repository root: the pages load the panel's own
+  fonts and mark by relative path.</p>
+
+  <h2>Screen map</h2>
+  <div class="scroll">
+  <table>
+    <tbody>
+      <tr><th>Signed out</th><td><a href="panel/login.html">Sign in</a> · <a href="panel/setup.html">Create administrator</a></td></tr>
+      <tr><th>Overview</th><td><a href="panel/overview.html">Overview</a> — postmark verdict, six health cards, both domain lists</td></tr>
+      <tr><th>Outbound</th><td><a href="panel/out-domains.html">Domains</a> · <a href="panel/out-domain.html">domain</a> ·
+        <a href="panel/out-domain-settings.html">domain settings</a> · <a href="panel/out-app.html">application form</a> ·
+        <a href="panel/out-app-created.html">password shown once</a> · <a href="panel/out-domain-delete.html">delete domain</a><br>
+        <a href="panel/out-log.html">Log</a> · <a href="panel/out-message.html">message</a> ·
+        <a href="panel/out-queue.html">Queue</a> · <a href="panel/dmarc.html">DMARC reports</a> ·
+        <a href="panel/dmarc-domain.html">by domain</a> · <a href="panel/dmarc-report.html">one report</a></td></tr>
+      <tr><th>Inbound</th><td><a href="panel/in-domains.html">Domains</a> · <a href="panel/in-domain.html">domain</a> ·
+        <a href="panel/in-domain-delete.html">delete domain</a> · <a href="panel/in-log.html">Log</a> ·
+        <a href="panel/in-queue.html">Queue</a> (empty state)</td></tr>
+      <tr><th>Server</th><td><a href="panel/health.html">Health</a> · <a href="panel/system-log.html">System log</a> ·
+        <a href="panel/backup.html">Backup</a> · <a href="panel/users.html">Users</a> · <a href="panel/user.html">user form</a> ·
+        <a href="panel/user-delete.html">delete user</a> · <a href="panel/settings.html">Settings</a></td></tr>
+      <tr><th>User menu</th><td><a href="panel/account.html">Account</a> · <a href="panel/help.html">Help</a></td></tr>
+    </tbody>
+  </table>
+  </div>
+
+  <h2>What changed against today's panel</h2>
+  <ul>
+    <li><strong>Overview shows verdicts, Health shows tables.</strong> Process lists, socket paths and interface counters moved to
+      <em>Server › Health</em>, one click from each card.</li>
+    <li><strong>Every page is one of three layouts</strong>: a list (form on top, table below), a detail page (sticky side menu +
+      numbered boxes), or a form page (boxes in equal columns). No page picks its own width.</li>
+    <li><strong>Own password is Account</strong>, instance defaults are Settings. Export sits with the domain, import with Backup,
+      and each links to the other.</li>
+    <li><strong>Queues are tables</strong>, not a <code>postqueue -p</code> dump — this needs <code>postqueue -j</code> parsing.
+      The inbound queue is the same queue filtered by recipient domain.</li>
+    <li><strong>Confirm pages say what will be lost</strong> as a list, beside a hint for the usual alternative (export before delete).</li>
+    <li>Own components on top of Bulma: postmark, perforated edge, numbered box head, health card, DNS record block, facts grid,
+      timeline, log pane. The mockup's <code>theme.css</code> is about 200 lines.</li>
+    <li><code>panel/build.py</code> wraps the fragments in <code>panel/src/</code> with the shared navbar; the built pages are committed,
+      so nothing has to be run to view them.</li>
+  </ul>
+
+  <h2>Stage 1 · three directions on three key screens</h2>
+  <p class="lead">Kept for the record: Overview, an outbound domain and sign-in, drawn three ways.</p>
 
   <h2>Shared by all three</h2>
   <ul>