diff --git a/src/components/rule-preview/RulesPreviewActions.tsx b/src/components/rule-preview/RulesPreviewActions.tsx
index 7e68cf7..ccdbd06 100644
--- a/src/components/rule-preview/RulesPreviewActions.tsx
+++ b/src/components/rule-preview/RulesPreviewActions.tsx
@@ -2,19 +2,25 @@ import { ExternalLink } from 'lucide-react';
 import React from 'react';
 import { aiEnvironmentConfig } from '../../data/ai-environments.ts';
 import { useProjectStore } from '../../store/projectStore';
+import Tooltip from '../ui/Tooltip.tsx';
 
 export const RulesPreviewActions: React.FC<unknown> = () => {
   const { selectedEnvironment } = useProjectStore();
 
   return (
-    <a
-      href={aiEnvironmentConfig[selectedEnvironment].docsUrl}
-      target="_blank"
-      className="px-3 py-1 bg-purple-700 text-white rounded-md hover:bg-purple-600 flex items-center text-sm opacity-40 hover:opacity-100 cursor-pointer"
-      aria-label={`Open documentation for ${selectedEnvironment}`}
+    <Tooltip
+      content={`Open documentation for ${selectedEnvironment.charAt(0).toUpperCase() + selectedEnvironment.slice(1)}`}
+      position="bottom"
     >
-      <ExternalLink className="h-4 w-4" />
-    </a>
+      <a
+        href={aiEnvironmentConfig[selectedEnvironment].docsUrl}
+        target="_blank"
+        className="px-3 py-1 bg-purple-700 text-white rounded-md hover:bg-purple-600 flex items-center text-sm opacity-40 hover:opacity-100 cursor-pointer"
+        aria-label={`Open documentation for ${selectedEnvironment}`}
+      >
+        <ExternalLink className="h-4 w-4" />
+      </a>
+    </Tooltip>
   );
 };
 
diff --git a/src/components/rule-preview/RulesPreviewCopyDownloadActions.tsx b/src/components/rule-preview/RulesPreviewCopyDownloadActions.tsx
index 59fd9e4..a76f1e8 100644
--- a/src/components/rule-preview/RulesPreviewCopyDownloadActions.tsx
+++ b/src/components/rule-preview/RulesPreviewCopyDownloadActions.tsx
@@ -3,6 +3,7 @@ import React, { Fragment, useState } from 'react';
 import { aiEnvironmentConfig } from '../../data/ai-environments.ts';
 import type { RulesContent } from '../../services/rules-builder/RulesBuilderTypes.ts';
 import { useProjectStore } from '../../store/projectStore';
+import { Tooltip } from '../ui/Tooltip.tsx';
 
 interface RulesPreviewCopyDownloadActionsProps {
   rulesContent: RulesContent[];
@@ -94,53 +95,65 @@ export const RulesPreviewCopyDownloadActions: React.FC<RulesPreviewCopyDownloadA
 
   return (
     <Fragment>
-      <button
-        onClick={handleCopy}
-        className={`px-3 py-1 ${
-          showCopiedMessage
-            ? 'bg-green-700 text-white'
-            : 'bg-gray-700 text-gray-300 hover:bg-gray-600'
-        } rounded-md flex items-center transition-colors duration-200 text-sm opacity-40 hover:opacity-100 cursor-pointer`}
-        aria-label="Copy"
+      <Tooltip
+        content={
+          showCopiedMessage ? 'Copied!' : singleRuleContent ? 'Copy to clipboard' : 'Copy all rules'
+        }
+        position="bottom"
+      >
+        <button
+          onClick={handleCopy}
+          className={`px-3 py-1 ${
+            showCopiedMessage
+              ? 'bg-green-700 text-white'
+              : 'bg-gray-700 text-gray-300 hover:bg-gray-600'
+          } rounded-md flex items-center transition-colors duration-200 text-sm opacity-40 hover:opacity-100 cursor-pointer`}
+          aria-label="Copy"
+        >
+          <svg
+            xmlns="http://www.w3.org/2000/svg"
+            className="h-4 w-4"
+            viewBox="0 0 20 20"
+            fill="currentColor"
+          >
+            {showCopiedMessage ? (
+              <path
+                fillRule="evenodd"
+                d="M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z"
+                clipRule="evenodd"
+              />
+            ) : (
+              <path d="M8 3a1 1 0 011-1h2a1 1 0 110 2H9a1 1 0 01-1-1z" />
+            )}
+            {!showCopiedMessage && (
+              <path d="M6 3a2 2 0 00-2 2v11a2 2 0 002 2h8a2 2 0 002-2V5a2 2 0 00-2-2 3 3 0 01-3 3H9a3 3 0 01-3-3z" />
+            )}
+          </svg>
+        </button>
+      </Tooltip>
+      <Tooltip
+        content={singleRuleContent ? 'Download file' : 'Download all rules'}
+        position="bottom"
       >
-        <svg
-          xmlns="http://www.w3.org/2000/svg"
-          className="h-4 w-4"
-          viewBox="0 0 20 20"
-          fill="currentColor"
+        <button
+          onClick={handleDownload}
+          className="px-3 py-1 bg-indigo-700 text-white rounded-md hover:bg-indigo-600 flex items-center text-sm opacity-40 hover:opacity-100 cursor-pointer"
+          aria-label="Download"
         >
-          {showCopiedMessage ? (
+          <svg
+            xmlns="http://www.w3.org/2000/svg"
+            className="h-4 w-4"
+            viewBox="0 0 20 20"
+            fill="currentColor"
+          >
             <path
               fillRule="evenodd"
               d="M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z"
               clipRule="evenodd"
             />
-          ) : (
-            <path d="M8 3a1 1 0 011-1h2a1 1 0 110 2H9a1 1 0 01-1-1z" />
-          )}
-          {!showCopiedMessage && (
-            <path d="M6 3a2 2 0 00-2 2v11a2 2 0 002 2h8a2 2 0 002-2V5a2 2 0 00-2-2 3 3 0 01-3 3H9a3 3 0 01-3-3z" />
-          )}
-        </svg>
-      </button>
-      <button
-        onClick={handleDownload}
-        className="px-3 py-1 bg-indigo-700 text-white rounded-md hover:bg-indigo-600 flex items-center text-sm opacity-40 hover:opacity-100 cursor-pointer"
-        aria-label="Download"
-      >
-        <svg
-          xmlns="http://www.w3.org/2000/svg"
-          className="h-4 w-4"
-          viewBox="0 0 20 20"
-          fill="currentColor"
-        >
-          <path
-            fillRule="evenodd"
-            d="M3 17a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zm3.293-7.707a1 1 0 011.414 0L9 10.586V3a1 1 0 112 0v7.586l1.293-1.293a1 1 0 111.414 1.414l-3 3a1 1 0 01-1.414 0l-3-3a1 1 0 010-1.414z"
-            clipRule="evenodd"
-          />
-        </svg>
-      </button>
+          </svg>
+        </button>
+      </Tooltip>
     </Fragment>
   );
 };
diff --git a/src/components/ui/Tooltip.tsx b/src/components/ui/Tooltip.tsx
new file mode 100644
index 0000000..6e61dbc
--- /dev/null
+++ b/src/components/ui/Tooltip.tsx
@@ -0,0 +1,154 @@
+import React, { useState, useRef, useLayoutEffect, type ReactNode } from 'react';
+
+interface TooltipProps {
+  content: string;
+  children: ReactNode;
+  position?: 'top' | 'bottom' | 'left' | 'right';
+  delay?: number;
+  className?: string;
+}
+
+export const Tooltip: React.FC<TooltipProps> = ({
+  content,
+  children,
+  position = 'top',
+  delay = 300,
+  className = '',
+}) => {
+  const [isVisible, setIsVisible] = useState(false);
+  const [actualPosition, setActualPosition] = useState(position);
+  const timeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
+  const hideTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
+  const tooltipRef = useRef<HTMLDivElement>(null);
+  const containerRef = useRef<HTMLDivElement>(null);
+
+  useLayoutEffect(() => {
+    if (tooltipRef.current && containerRef.current) {
+      const tooltip = tooltipRef.current;
+      const container = containerRef.current;
+      const tooltipRect = tooltip.getBoundingClientRect();
+      const containerRect = container.getBoundingClientRect();
+      const viewportWidth = window.innerWidth;
+      const viewportHeight = window.innerHeight;
+
+      let newPosition = position;
+
+      // Check if tooltip is out of the right edge of the screen
+      if (containerRect.left + tooltipRect.width / 2 > viewportWidth - 64) {
+        if (position === 'top' || position === 'bottom') {
+          newPosition = 'left';
+        }
+      }
+
+      // Check if tooltip is out of the left edge of the screen
+      if (containerRect.left - tooltipRect.width / 2 < 64) {
+        if (position === 'top' || position === 'bottom') {
+          newPosition = 'right';
+        }
+      }
+
+      // Check if tooltip is out of the top edge of the screen
+      if (containerRect.top - tooltipRect.height < 64) {
+        if (position === 'top') {
+          newPosition = 'bottom';
+        }
+      }
+
+      // Check if tooltip is out of the bottom edge of the screen
+      if (containerRect.bottom + tooltipRect.height > viewportHeight - 64) {
+        if (position === 'bottom') {
+          newPosition = 'top';
+        }
+      }
+
+      setActualPosition(newPosition);
+    }
+  }, [position]);
+
+  const handleMouseEnter = () => {
+    if (timeoutRef.current) {
+      clearTimeout(timeoutRef.current);
+    }
+    if (hideTimeoutRef.current) {
+      clearTimeout(hideTimeoutRef.current);
+    }
+
+    timeoutRef.current = setTimeout(() => {
+      setIsVisible(true);
+
+      // Auto-hide after 1.5 second of showing
+      hideTimeoutRef.current = setTimeout(() => {
+        setIsVisible(false);
+      }, 1500);
+    }, delay);
+  };
+
+  const handleMouseLeave = () => {
+    if (timeoutRef.current) {
+      clearTimeout(timeoutRef.current);
+    }
+    if (hideTimeoutRef.current) {
+      clearTimeout(hideTimeoutRef.current);
+    }
+    setIsVisible(false);
+  };
+
+  const getTooltipPosition = () => {
+    const baseClasses =
+      'absolute z-50 px-2 py-1 text-xs text-white bg-gray-900 border border-gray-600 rounded shadow-lg whitespace-nowrap pointer-events-none';
+
+    switch (actualPosition) {
+      case 'top':
+        return `${baseClasses} bottom-full left-1/2 transform -translate-x-1/2 mb-2`;
+      case 'bottom':
+        return `${baseClasses} top-full left-1/2 transform -translate-x-1/2 mt-2`;
+      case 'left':
+        return `${baseClasses} right-full top-1/2 transform -translate-y-1/2 mr-2`;
+      case 'right':
+        return `${baseClasses} left-full top-1/2 transform -translate-y-1/2 ml-2`;
+      default:
+        return `${baseClasses} bottom-full left-1/2 transform -translate-x-1/2 mb-2`;
+    }
+  };
+
+  const getArrowClasses = () => {
+    const arrowBase = 'absolute w-2 h-2 bg-gray-900 border border-gray-600 transform -rotate-45';
+
+    switch (actualPosition) {
+      case 'top':
+        return `${arrowBase} border-t-0 border-r-0 top-full left-1/2 -translate-x-1/2 -translate-y-1/2`;
+      case 'bottom':
+        return `${arrowBase} border-b-0 border-l-0 bottom-full left-1/2 -translate-x-1/2 translate-y-1/2`;
+      case 'left':
+        return `${arrowBase} border-l-0 border-t-0 left-full top-1/2 -translate-x-1/2 -translate-y-1/2`;
+      case 'right':
+        return `${arrowBase} border-r-0 border-b-0 right-full top-1/2 translate-x-1/2 -translate-y-1/2`;
+      default:
+        return `${arrowBase} border-t-0 border-r-0 top-full left-1/2 -translate-x-1/2 -translate-y-1/2`;
+    }
+  };
+
+  return (
+    <div
+      ref={containerRef}
+      className={`relative inline-block ${className}`}
+      onMouseEnter={handleMouseEnter}
+      onMouseLeave={handleMouseLeave}
+    >
+      {children}
+      <div
+        ref={tooltipRef}
+        className={`${getTooltipPosition()} transition-opacity duration-200 ${
+          isVisible ? 'opacity-100' : 'opacity-0'
+        }`}
+        role="tooltip"
+        style={{ visibility: isVisible ? 'visible' : 'hidden' }}
+      >
+        {content}
+        <div className={getArrowClasses()} />
+      </div>
+    </div>
+  );
+};
+
+export default Tooltip;