From 5da551a2a43c792acfe2010c278afa30ac282778 Mon Sep 17 00:00:00 2001
From: Pablo Vazquez <pablo@blender.org>
Date: Thu, 26 Jan 2023 18:31:39 +0100
Subject: [PATCH] UI: Small adjustments to diff syntax highlight colors

Highlight diff lines and line number on row hover.
---
 public/css/theme-bthree-dark.css | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/public/css/theme-bthree-dark.css b/public/css/theme-bthree-dark.css
index b94fcfb..5c7075c 100644
--- a/public/css/theme-bthree-dark.css
+++ b/public/css/theme-bthree-dark.css
@@ -169,6 +169,7 @@
   --color-markup-code-block: hsla(0, 0%, 100%, 0.1);
 
   --color-code-bg: hsl(213, 16%, 14%);
+  --color-code-line-bg-hover: hsl(213, 16%, 16%);
   --color-code-sidebar-bg: hsl(213, 14.8%, 21%);
 
   --color-timeline: hsl(220, 10.6%, 33.3%);
@@ -446,16 +447,33 @@ footer a {
 .add-code .lines-num.lines-num-old,
 .add-code .lines-num.lines-num-new {
   background-color: var(--color-diff-added-row-linesnum-bg);
-  color: var(--color-text-dark) !important;
+  color: var(--color-text-dark-2) !important;
 }
 
 .del-code .lines-num.lines-num-old,
 .diff-unified .del-code .lines-num.lines-num-old,
 .del-code .lines-num.lines-num-new {
   background-color: var(--color-diff-removed-row-linesnum-bg);
+  color: var(--color-text-dark-2) !important;
+}
+
+.repository .diff-file-box .file-body.file-code table tbody tr.add-code:hover .lines-num,
+.repository .diff-file-box .file-body.file-code table tbody tr.del-code:hover .lines-num,
+.repository .diff-file-box .file-body.file-code table tbody tr.same-code:hover .lines-num,
+.repository .diff-file-box .file-body.file-code table tbody .diff-unified tr:hover .del-code .lines-num {
   color: var(--color-text-dark) !important;
 }
 
+.repository .diff-file-box .file-body.file-code table tbody tr.same-code:hover .lines-num {
+  color: var(--color-text-dark-2) !important;
+}
+
+.repository .diff-file-box .file-body.file-code table tbody tr.same-code:hover .lines-code,
+.repository .diff-file-box .file-body.file-code table tbody tr.same-code:hover .lines-num,
+.repository .diff-file-box .file-body.file-code table tbody tr.same-code:hover .lines-type-marker {
+  background-color: var(--color-code-line-bg-hover) !important;
+}
+
 /* From web_src/less/themes/chroma/dark.less */
 :root {
   --color-syntax-NameBuiltinPseudo: #fabd2f;