Revert "Add copy button to JSON & fix button styles override."

This reverts commit c48670f426.

client/src/components/ToolsTab.tsx

@@ -13,11 +13,10 @@ import {
   ListToolsResult,
   Tool,
 } from "@modelcontextprotocol/sdk/types.js";
-import { AlertCircle, Copy, Send, CheckCheck } from "lucide-react";
+import { AlertCircle, Send } from "lucide-react";
-import { useCallback, useEffect, useState } from "react";
+import { useEffect, useState } from "react";
 import ListPane from "./ListPane";
 import JsonView from "./JsonView";
-import { toast } from 'react-toastify'
 
 const ToolsTab = ({
   tools,
@@ -45,20 +44,6 @@ const ToolsTab = ({
     setParams({});
   }, [selectedTool]);
 
-  const [copied, setCopied] = useState(false)
-
-  const handleCopy = useCallback(() => {
-    try {
-      navigator.clipboard.writeText(JSON.stringify(toolResult))
-      setCopied(true)
-      setTimeout(() => {
-        setCopied(false)
-      }, 500)
-    } catch (error) {
-      toast.error(`There was an error coping result into the clipboard: ${error instanceof Error ? error.message : String(error)}`)
-    }
-  }, [toolResult])
-
   const renderToolResult = () => {
     if (!toolResult) return null;
 
@@ -68,8 +53,7 @@ const ToolsTab = ({
         return (
           <>
             <h4 className="font-semibold mb-2">Invalid Tool Result:</h4>
-            <div className="p-4 border rounded relative">
+            <div className="p-4 border rounded">
-              <Copy className="size-4 text-primary" />
               <JsonView data={toolResult} />
             </div>
             <h4 className="font-semibold mb-2">Errors:</h4>
@@ -92,12 +76,7 @@ const ToolsTab = ({
           {structuredResult.content.map((item, index) => (
             <div key={index} className="mb-2">
               {item.type === "text" && (
-                <div className="p-4 border rounded relative">
+                <div className="p-4 border rounded">
-                  <Button size="icon" variant="ghost" className="absolute top-2 right-2" onClick={handleCopy}>
-                    {copied ?
-                      <CheckCheck className="size-4 dark:text-green-700 text-green-600" />
-                      : <Copy className="size-4 text-foreground" />}
-                  </Button>
                   <JsonView data={item.text} />
                 </div>
               )}

client/src/components/__tests__/ToolsTab.test.tsx

@@ -81,6 +81,7 @@ describe("ToolsTab", () => {
     expect(newInput.value).toBe("");
   });
 
+
   it("should display error message when error prop is provided", () => {
     const errorMessage = "Test error message";
     renderToolsTab({

client/src/index.css

@@ -38,6 +38,29 @@ h1 {
   line-height: 1.1;
 }
 
+button {
+  border-radius: 8px;
+  border: 1px solid transparent;
+  padding: 0.6em 1.2em;
+  font-size: 1em;
+  font-weight: 500;
+  font-family: inherit;
+  background-color: #1a1a1a;
+  cursor: pointer;
+  transition: border-color 0.25s;
+}
+button:hover {
+  border-color: #646cff;
+}
+button:focus,
+button:focus-visible {
+  outline: 4px auto -webkit-focus-ring-color;
+}
+
+button[role="checkbox"] {
+  padding: 0;
+}
+
 @media (prefers-color-scheme: light) {
   :root {
     color: #213547;
@@ -46,6 +69,9 @@ h1 {
   a:hover {
     color: #747bff;
   }
+  button {
+    background-color: #f9f9f9;
+  }
 }
 
 @layer base {