WIP on storing themes in database

src/admin-theme/log-on.liquid

@@ -0,0 +1,30 @@
+<h2 class="my-3">Log On to {{ web_log.name }}</h2>
+<article class="py-3">
+  <form action="{{ "user/log-on" | relative_link }}" method="post" hx-push-url="true">
+    <input type="hidden" name="{{ csrf.form_field_name }}" value="{{ csrf.request_token }}">
+    {% if model.return_to %}
+      <input type="hidden" name="returnTo" value="{{ model.return_to.value }}">
+    {% endif %}
+    <div class="container">
+      <div class="row">
+        <div class="col-12 col-md-6 col-lg-4 offset-lg-2 pb-3">
+          <div class="form-floating">
+            <input type="email" id="email" name="emailAddress" class="form-control" autofocus required>
+            <label for="email">E-mail Address</label>
+          </div>
+        </div>
+        <div class="col-12 col-md-6 col-lg-4 pb-3">
+          <div class="form-floating">
+            <input type="password" id="password" name="password" class="form-control" required>
+            <label for="password">Password</label>
+          </div>
+        </div>
+      </div>
+      <div class="row pb-3">
+        <div class="col text-center">
+          <button type="submit" class="btn btn-primary">Log On</button>
+        </div>
+      </div>
+    </div>
+  </form>
+</article>