From 5b18dc44aeae2ed5c722fc706e66f023b6cf9120 Mon Sep 17 00:00:00 2001
From: gaozheng <gaozheng.cn@gmail.com>
Date: Tue, 9 Jun 2026 14:31:25 +0800
Subject: [PATCH] =?UTF-8?q?style(app):=20=E6=95=B0=E6=8D=AE=E9=9B=86?=
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---
 src/app/main.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/app/main.cpp b/src/app/main.cpp
index 8884de5..82b68e8 100644
--- a/src/app/main.cpp
+++ b/src/app/main.cpp
@@ -337,7 +337,12 @@ void buildWorkbench(QMainWindow& window, geopro::data::LocalSampleRepository& re
     // 左下 dock：数据真实显示栏(选中测线后列其采集批次=数据集;tab 数据/文件)。
     auto* datasetTabs = new QTabWidget();
     auto* datasetList = new QListWidget();
-    datasetList->setAlternatingRowColors(true);
+    // 简洁分割：去隔行变色，改为 item 间极淡分割线 + 内边距 + hover/选中反馈（专业、不误导）。
+    datasetList->setStyleSheet(QStringLiteral(
+        "QListWidget{ background:#FFFFFF; border:none; outline:none; }"
+        "QListWidget::item{ padding:9px 12px; border-bottom:1px solid #EEF1F5; color:#1F2A3D; }"
+        "QListWidget::item:hover{ background:#F5F8FD; }"
+        "QListWidget::item:selected{ background:#EAF1FB; color:#1F2A3D; }"));
     datasetTabs->addTab(datasetList, QStringLiteral("数据"));
     auto* fileList = new QListWidget();  // M1 文件 tab 占位
     {  // 空状态引导：M1 暂无文件来源，给出说明而非空白面板（识别优先于回忆）。