fix: use private helcimApiToken for all server-side Helcim API calls

app/assets/css/main.css

@@ -28,6 +28,7 @@
   --text-dim: #5a5040;
   --text-faint: #8a7e6a;
   --parch: #2a2015;
+  --parch-hover: #3a3025;
   --parch-text: #ede4d0;
   --parch-text-dim: #b8ae98;
   --c-community: #7a4838;
@@ -52,6 +53,7 @@
   --text-dim: #8a7e6a;
   --text-faint: #5a5040;
   --parch: #ede4d0;
+  --parch-hover: #d4c8a8;
   --parch-text: #2a2015;
   --parch-text-dim: #5a5040;
   --c-community: #a06850;
@@ -177,9 +179,17 @@ a:hover { text-decoration: underline; }
 
 /* ---- SECTION DIVIDERS ---- */
 .section-divider {
-  border: none;
+  display: block;
+  width: 100%;
+  max-width: none;
+  box-sizing: border-box;
+  border: 0;
   border-top: 1px dashed var(--border);
   margin: 20px 0 14px;
+  padding: 0;
+  flex: 0 0 auto;
+  align-self: stretch;
+  min-width: 0;
 }
 
 /* ---- MOBILE ---- */