diff --git a/src/modules/nostr-feed/components/ThreadedPost.vue b/src/modules/nostr-feed/components/ThreadedPost.vue
index 21df850..09ec625 100644
--- a/src/modules/nostr-feed/components/ThreadedPost.vue
+++ b/src/modules/nostr-feed/components/ThreadedPost.vue
@@ -105,8 +105,8 @@ function getRideshareType(post: FeedPost): string {
     <!-- Vertical line connecting to parent (for nested replies) -->
     <div
       v-if="depth > 0"
-      class="absolute left-0 top-0 bottom-0 w-px bg-yellow-500/40"
-      :style="{ marginLeft: `${(depth - 1) * 6 + 3}px` }"
+      class="absolute left-0 top-0 bottom-0 w-px bg-border/40"
+      :style="{ marginLeft: `${depth * 6 + 3}px` }"
     />
 
     <!-- Post container with indentation -->