filled some styling lacunae, including structural fixes to html re: gatekeeper gear menu

src/static_src/scss/_room.scss

@@ -110,6 +110,7 @@ $gate-line: 2px;
         button.token-rails {
             background: transparent;
             border: none;
+            outline: none;
             border-right: 1px solid rgba(var(--terUser), 0.35);
             cursor: pointer;
             border-radius: 0.3rem 0 0 0.3rem;
@@ -120,11 +121,12 @@ $gate-line: 2px;
             }
         }
 
-        .token-reject-overlay {
+        .token-reject-btn {
             position: absolute;
             inset: 0;
             background: transparent;
             border: none;
+            outline: none;
             cursor: pointer;
             border-radius: inherit;
         }
@@ -146,6 +148,9 @@ $gate-line: 2px;
 
             .token-insert-label,
             .token-insert-btn {
+                &::before {
+                    content: '← ';
+                }
                 font-size: 0.6em;
                 text-transform: uppercase;
                 letter-spacing: 0.08em;
@@ -153,8 +158,7 @@ $gate-line: 2px;
                 line-height: 1.3;
             }
 
-            .token-reject-label,
-            .token-reject-btn {
+            .token-reject-label {
                 font-size: 0.55em;
                 text-transform: uppercase;
                 letter-spacing: 0.06em;

src/templates/apps/gameboard/_partials/_gatekeeper.html

@@ -74,7 +74,7 @@
             {% if request.user == room.owner %}
                 <form method="POST" action="{% url 'epic:invite_gamer' room.id %}">
                     {% csrf_token %}
-                    <input type="email" name="invitee_email" id="id_invite_email" placeholder="friend@example.com">
+                    <input type="email" name="invitee_email" id="id_invite_email" class="form-control form-control-lg" placeholder="friend@example.com">
                     <button type="submit" id="id_invite_btn" class="btn btn-primary btn-xl">Invite</button>
                 </form>
             {% endif %}

src/templates/apps/gameboard/_partials/_room_gear.html

@@ -1,5 +1,3 @@
-{% include "apps/applets/_partials/_gear.html" with menu_id="id_room_menu" %}
-
 <div id="id_room_menu" style="display:none">
     <a href="/gameboard/" class="btn btn-cancel">EXIT</a>
     {% if request.user == room.owner %}
@@ -14,3 +12,5 @@
     </form>
     {% endif %}
 </div>
+{% include "apps/applets/_partials/_gear.html" with menu_id="id_room_menu" %}
+