diff --git a/src/layer/index.js b/src/layer/index.js
index 9e41a82..665bd2e 100644
--- a/src/layer/index.js
+++ b/src/layer/index.js
@@ -349,7 +349,7 @@ class Layer extends Component {
 
       switch (this.type) {
         case 'alert':
-          this.$refs.box.$animate(true).then(_ => this.close())
+          this.#intercept(null)
           break
 
         case 'confirm':
diff --git a/src/scroll/index.js b/src/scroll/index.js
index 8b486c1..5956b9f 100644
--- a/src/scroll/index.js
+++ b/src/scroll/index.js
@@ -40,6 +40,7 @@ class Scroll extends Component {
           }
         }
         .content {
+          min-width: 100%;
           width: fit-content;
           height: fit-content;
         }