From 5820efb5a4e84216dd0708fe8ff5973b08045ee2 Mon Sep 17 00:00:00 2001
From: Danny Avila <danny@librechat.ai>
Date: Tue, 26 May 2026 12:24:13 -0400
Subject: [PATCH] =?UTF-8?q?=F0=9F=96=B1=EF=B8=8F=20fix:=20Add=20MCP=20Hove?=
 =?UTF-8?q?r=20Action=20Background=20(#13319)?=
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---
 client/src/components/SidePanel/Agents/MCPTool.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/src/components/SidePanel/Agents/MCPTool.tsx b/client/src/components/SidePanel/Agents/MCPTool.tsx
index ea3c38abfa..127fe55e60 100644
--- a/client/src/components/SidePanel/Agents/MCPTool.tsx
+++ b/client/src/components/SidePanel/Agents/MCPTool.tsx
@@ -102,7 +102,7 @@ export default function MCPTool({ serverInfo }: { serverInfo?: MCPServerInfo })
       <Accordion type="single" value={accordionValue} onValueChange={setAccordionValue} collapsible>
         <AccordionItem value={currentServerName} className="group relative w-full border-none">
           <div
-            className="relative flex w-full items-center gap-1 rounded-lg p-1 text-sm hover:bg-surface-primary-alt"
+            className="relative flex w-full items-center gap-1 rounded-lg p-1 text-sm focus-within:bg-surface-primary-alt hover:bg-surface-primary-alt"
             onMouseEnter={() => setIsHovering(true)}
             onMouseLeave={() => setIsHovering(false)}
             onFocus={() => setIsFocused(true)}
@@ -140,7 +140,7 @@ export default function MCPTool({ serverInfo }: { serverInfo?: MCPServerInfo })
                   <div className="relative flex items-center">
                     <div
                       className={cn(
-                        'absolute right-0 transition-all duration-300',
+                        'absolute right-0 rounded-md bg-surface-primary-alt py-0.5 pl-1 transition-all duration-300',
                         isHovering || isFocused
                           ? 'translate-x-0 opacity-100'
                           : 'translate-x-8 opacity-0',