From 38e7c0c4a15d1b56b41fec664532c3045fa2a9c9 Mon Sep 17 00:00:00 2001
From: Brendan Chen <me@bchen.dev>
Date: Mon, 11 May 2026 09:53:24 -0700
Subject: [PATCH] refactor: restore var(--border) shorthand after dark-mode
 tokenization

The dark-mode refactor expanded `border: var(--border);` to
`1px solid var(--border-color);` in three rules (.share-box button,
th, button.copy-link). The rest of the file still uses the
var(--border) shorthand for the same value, so restore it for
consistency.

`--border` is defined as `1px solid var(--border-color)`, so the
substitution is byte-equivalent at the cascade level: same border
in light mode, same border in dark mode, identical to the prior
commit.

Behavior unchanged. 130/130 tests pass; tsc --noEmit clean.
---
 public/style.css | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/public/style.css b/public/style.css
index 8a662c4..86b7f78 100644
--- a/public/style.css
+++ b/public/style.css
@@ -317,7 +317,7 @@ a.btn:hover {
   letter-spacing: 0.02em;
   background: var(--bg);
   color: var(--fg);
-  border: 1px solid var(--border-color);
+  border: var(--border);
   cursor: pointer;
   white-space: nowrap;
   transition: background 0.1s;
@@ -362,7 +362,7 @@ th {
   text-transform: uppercase;
   text-align: left;
   background: var(--bg-elevated);
-  border-bottom: 1px solid var(--border-color);
+  border-bottom: var(--border);
   color: var(--fg-muted);
 }
 
@@ -396,7 +396,7 @@ button.copy-link {
   letter-spacing: 0.04em;
   background: var(--bg);
   color: var(--fg);
-  border: 1px solid var(--border-color);
+  border: var(--border);
   cursor: pointer;
   margin-right: 0.4rem;
 }