From 5b99486a68f084956e1fe4a2a7316e6e206bd438 Mon Sep 17 00:00:00 2001
From: gbanyan <gbanyan.huang@gmail.com>
Date: Wed, 19 Nov 2025 01:31:02 +0800
Subject: [PATCH] Style timeline rail with ticks and arrow

---
 components/timeline-wrapper.tsx | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/components/timeline-wrapper.tsx b/components/timeline-wrapper.tsx
index c766c8b..980a42a 100644
--- a/components/timeline-wrapper.tsx
+++ b/components/timeline-wrapper.tsx
@@ -8,8 +8,18 @@ interface TimelineWrapperProps {
 
 export function TimelineWrapper({ children, className }: TimelineWrapperProps) {
   return (
-    <div className={clsx('relative pl-6', className)}>
-      <div className="pointer-events-none absolute left-2 top-0 h-full w-[2px] bg-gradient-to-b from-blue-500 via-blue-200 to-slate-200 shadow-[0_0_6px_rgba(59,130,246,0.3)] dark:from-cyan-400 dark:via-cyan-300 dark:to-slate-700" aria-hidden="true" />
+    <div className={clsx('relative pl-8', className)}>
+      <span className="pointer-events-none absolute left-3 top-0 h-full w-[2px] bg-gradient-to-b from-blue-500 via-blue-200 to-slate-200 shadow-[0_0_8px_rgba(59,130,246,0.35)] dark:from-cyan-400 dark:via-cyan-300 dark:to-slate-700" aria-hidden="true" />
+      <span
+        className="pointer-events-none absolute top-0 h-full w-[4px] opacity-80"
+        style={{
+          left: 'calc(0.75rem - 2px)',
+          backgroundImage:
+            'repeating-linear-gradient(to bottom, rgba(96,165,250,0.9), rgba(96,165,250,0.9) 2px, transparent 2px, transparent 150px)'
+        }}
+        aria-hidden="true"
+      />
+      <span className="pointer-events-none absolute bottom-0 h-3 w-3 translate-y-1/2 rotate-45 border-b-2 border-r-2 border-blue-400 dark:border-cyan-300" style={{ left: '0.75rem' }} aria-hidden="true" />
       <div className="space-y-4">
         {children}
       </div>