From e2d7a5dc7cc710372531855c560ee652ea5c50a6 Mon Sep 17 00:00:00 2001
From: yiqiu <yiqiu@ycyaw.com>
Date: Wed, 18 Mar 2026 23:07:52 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20QQ=E5=BC=B9=E7=AA=97=E5=8A=A0hover?=
 =?UTF-8?q?=E6=A1=A5=E6=8E=A5=E5=8C=BA=E5=9F=9F=20+=20=E5=9B=9E=E5=88=B0?=
 =?UTF-8?q?=E9=A1=B6=E9=83=A8=E6=8C=89=E9=92=AE=E9=80=8F=E6=98=8E=E5=BA=95?=
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- popup 加 ::before 透明桥接区域(16px)，鼠标可以移到弹窗上
- 回到顶部按钮去掉深色背景，SVG 放大到 42px，默认半透明
---
 css/float-widget.css | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/css/float-widget.css b/css/float-widget.css
index ab0662d..98e8296 100644
--- a/css/float-widget.css
+++ b/css/float-widget.css
@@ -68,6 +68,16 @@
   white-space: nowrap;
 }
 
+/* 透明桥接区域：从 popup 右侧延伸到按钮，防止鼠标移向弹窗时中断 hover */
+.fw-popup::before {
+  content: '';
+  position: absolute;
+  top: 0;
+  right: -16px;
+  width: 16px;
+  height: 100%;
+}
+
 /* 小三角 */
 .fw-popup::after {
   content: '';
@@ -207,6 +217,11 @@
   opacity: 0;
   visibility: hidden;
   transition: all 0.25s ease;
+  background: transparent !important;
+  border: none !important;
+  backdrop-filter: none !important;
+  -webkit-backdrop-filter: none !important;
+  box-shadow: none !important;
 }
 
 .fw-back-top.show {
@@ -215,8 +230,13 @@
 }
 
 .fw-back-top svg {
-  width: 28px;
-  height: 28px;
+  width: 42px;
+  height: 42px;
+  opacity: 0.5;
+  transition: opacity 0.2s ease;
+}
+
+.fw-back-top:hover svg {
   opacity: 0.9;
 }