refac

src/lib/components/chat/Messages/Markdown/SourceToken.svelte

@@ -60,12 +60,12 @@
 					</span>
 				</button>
 			</LinkPreview.Trigger>
+			<LinkPreview.Portal>
 			<LinkPreview.Content
 				class="z-[999]"
 				align="start"
 				strategy="fixed"
 				sideOffset={6}
-				el={containerElement}
 			>
 				<div class="bg-gray-50 dark:bg-gray-850 rounded-xl p-1 cursor-pointer">
 					{#each token.citationIdentifiers ?? token.ids as identifier}
@@ -77,6 +77,7 @@
 					{/each}
 				</div>
 			</LinkPreview.Content>
+		</LinkPreview.Portal>
 		</LinkPreview.Root>
 	{/if}
 {:else}