diff --git a/src/routes/article/+page.svelte b/src/routes/article/+page.svelte
index b7198c8..f98e6a9 100644
--- a/src/routes/article/+page.svelte
+++ b/src/routes/article/+page.svelte
@@ -8,7 +8,7 @@
 
 <main id="setting" aria-label="setting page" class="flex flex-col p-4 min-h-full h-full gap-4">
 	<h2 class="text-xl font-semibold">{i18n`文章`}</h2>
-	<textarea bind:value={$article} class={twMerge(css.input, 'h-[calc(100vh-250px)]')} />
+	<textarea bind:value={$article} class={twMerge(css.input, 'h-[calc(100vh-300px)]')} />
 	<a class={twMerge(css.button, 'w-full sm:max-w-full')} href="/article/learn">
 		{i18n`学习这段内容`}
 	</a>