diff --git a/static/src/components/chat/MinimalBlocks.vue b/static/src/components/chat/MinimalBlocks.vue
index 05071a5..269e346 100644
--- a/static/src/components/chat/MinimalBlocks.vue
+++ b/static/src/components/chat/MinimalBlocks.vue
@@ -535,6 +535,8 @@ watch(() => props.actions, () => {
   margin: 0;
   padding: 0;
   display: block;
+  /* 让第一行文字中心和 SVG 中心对齐：向上移动半个行高减去半个字高 */
+  margin-top: calc((1em - 1.7em) / 2);
 }
 
 /* 工具内容 */