fix framed top border

docs/void/plan-constraints-v2.md

@@ -53,6 +53,7 @@ Move sketch solving to a clean planegcs-first architecture, remove dual-solver b
 3. Add deterministic logs for tangent constraint path selection.
 
 Exit Criteria:
+
 1. We can observe when and why fallback is invoked.
 
 ## Phase 2: Temporary Drag Constraints
@@ -62,6 +63,7 @@ Exit Criteria:
 3. Keep fallback only if planegcs solve fails or returns non-converged status.
 
 Exit Criteria:
+
 1. Drag no longer “snaps back” from dual-pass disagreement.
 2. Solver path during normal drag is planegcs-only.
 
@@ -73,6 +75,7 @@ Exit Criteria:
 3. Keep old tangent fallback path behind a temporary feature flag for rollback.
 
 Exit Criteria:
+
 1. Tangent drag corner cases no longer require tangent-specific fallback aggressiveness.
 2. Shared-endpoint tangent cases are stable under repeated edits/drag.
 
@@ -83,6 +86,7 @@ Exit Criteria:
 3. Keep compatibility switch (`constraints_v2_force_fallback`) for emergency rollback.
 
 Exit Criteria:
+
 1. Single primary solver behavior in normal operation.
 2. Fewer constraint jitter/regressions from solver disagreement.
 
@@ -93,6 +97,7 @@ Exit Criteria:
 3. Document canonical constraint mapping table and temporary-constraint rules.
 
 Exit Criteria:
+
 1. Constraint code paths are materially simpler and easier to reason about.
 
 ## Proposed Code Touchpoints

src/kiri/app/init/sync.js

@@ -120,7 +120,9 @@ export async function init_sync() {
     setup_keybd_nav();
 
     // show topline separator when iframed
-    try { if (WIN.self !== WIN.top) $('top-sep').style.display = 'flex' } catch (e) { console.log(e) }
+    if (WIN.self !== WIN.top) {
+        $('menubar').classList.add('top');
+    }
 
     // warn users they are running a beta release
     if (beta && beta > 0 && sdb.kiri_beta != beta) {

web/kiri/index.css

@@ -905,14 +905,6 @@ details[open] summary::after {
 .widopt button.disabled {
     background-color: var(--blue-3);
 }
-#top-sep {
-    display: none;
-    z-index: 14;
-    height: 1px;
-    min-height: 1px;
-    max-height: 1px;
-    background-image: var(--gradbar);
-}
 .line-sep2 {
     z-index: 14;
     height: 1px;

web/kiri/index.html

@@ -45,9 +45,6 @@
     <!-- hide page contents and provide loading message during initialization -->
     <div id="curtain" class="j-center a-center"><img id="loading">Kiri:Moto is Loading</div>
 
-    <!-- when running iframed, provide a separator between the menu bar and enclosing page -->
-    <div id="top-sep" class="el-app-hide"></div>
-
     <!-- top menu bar -->
     <div id="menubar" class="f-row"></div>
 

web/moto/menubar.css

@@ -8,6 +8,10 @@
     border-bottom: 1px solid var(--border-gray);
 }
 
+#menubar.top{
+    border-top: 1px solid var(--border-gray);
+}
+
 .menubar-separator {
     align-self: stretch;
     align-items: center;