feat(room): add copy link functionality with options for room and guest links

src/components/RoomCard.jsx

@@ -126,7 +126,7 @@ export default function RoomCard({ room, onDelete }) {
             <Copy size={14} />
           </button>
           {showCopyMenu && (
-            <div className="absolute bottom-full right-0 mb-1 bg-th-surface border border-th-border rounded-lg shadow-lg z-50 min-w-[150px] py-1">
+            <div className="absolute bottom-full right-0 mb-2 bg-th-surface border border-th-border rounded-lg shadow-lg z-50 min-w-[150px] py-1">
               <button
                 onClick={(e) => { e.stopPropagation(); copyToClipboard(`${window.location.origin}/rooms/${room.uid}`); }}
                 className="w-full flex items-center gap-2 px-3 py-2 text-xs text-th-text hover:bg-th-accent/10 transition-colors"

src/pages/RoomDetail.jsx

@@ -4,7 +4,7 @@ import {
   ArrowLeft, Play, Square, Users, Settings, FileVideo, Radio,
   Loader2, Copy, ExternalLink, Lock, Mic, MicOff, UserCheck,
   Shield, Save, UserPlus, X, Share2, Globe, Send,
-  FileText, Upload, Trash2,
+  FileText, Upload, Trash2, Link,
 } from 'lucide-react';
 import Modal from '../components/Modal';
 import api from '../services/api';
@@ -33,6 +33,18 @@ export default function RoomDetail() {
   const [shareSearching, setShareSearching] = useState(false);
   const [waitingToJoin, setWaitingToJoin] = useState(false);
   const prevRunningRef = useRef(false);
+  const [showCopyMenu, setShowCopyMenu] = useState(false);
+  const copyMenuRef = useRef(null);
+
+  useEffect(() => {
+    const handleClickOutside = (e) => {
+      if (copyMenuRef.current && !copyMenuRef.current.contains(e.target)) {
+        setShowCopyMenu(false);
+      }
+    };
+    document.addEventListener('mousedown', handleClickOutside);
+    return () => document.removeEventListener('mousedown', handleClickOutside);
+  }, []);
 
   // Federation invite state
   const [showFedInvite, setShowFedInvite] = useState(false);
@@ -182,9 +194,10 @@ export default function RoomDetail() {
     }
   };
 
-  const copyLink = () => {
+  const copyToClipboard = (url) => {
-    navigator.clipboard.writeText(`${window.location.origin}/rooms/${uid}`);
+    navigator.clipboard.writeText(url);
     toast.success(t('room.linkCopied'));
+    setShowCopyMenu(false);
   };
 
   // Federation invite handler
@@ -356,10 +369,33 @@ export default function RoomDetail() {
                   {t('common.protected')}
                 </span>
               )}
-              <button onClick={copyLink} className="flex items-center gap-1 hover:text-th-accent transition-colors">
+              <div className="relative" ref={copyMenuRef}>
-                <Copy size={14} />
+                <button
-                {t('room.copyLink')}
+                  onClick={() => setShowCopyMenu(v => !v)}
-              </button>
+                  className="flex items-center gap-1 hover:text-th-accent transition-colors"
+                >
+                  <Copy size={14} />
+                  {t('room.copyLink')}
+                </button>
+                {showCopyMenu && (
+                  <div className="absolute bottom-full left-0 mb-2 bg-th-surface border border-th-border rounded-lg shadow-lg z-50 min-w-[160px] py-1">
+                    <button
+                      onClick={() => copyToClipboard(`${window.location.origin}/rooms/${uid}`)}
+                      className="w-full flex items-center gap-2 px-3 py-2 text-xs text-th-text hover:bg-th-accent/10 transition-colors"
+                    >
+                      <Link size={12} />
+                      {t('room.copyRoomLink')}
+                    </button>
+                    <button
+                      onClick={() => copyToClipboard(`${window.location.origin}/join/${uid}`)}
+                      className="w-full flex items-center gap-2 px-3 py-2 text-xs text-th-text hover:bg-th-accent/10 transition-colors"
+                    >
+                      <Users size={12} />
+                      {t('room.copyGuestLink')}
+                    </button>
+                  </div>
+                )}
+              </div>
             </div>
           </div>