diff --git a/src/components/image-preview/preview-detail.vue b/src/components/image-preview/preview-detail.vue
index c854bf0d..720121c9 100644
--- a/src/components/image-preview/preview-detail.vue
+++ b/src/components/image-preview/preview-detail.vue
@@ -322,7 +322,10 @@
 		movable-view image {
 			width: 100%;
 		}
-
+		.detail-img {
+			width: calc(100% - 40rpx);
+			height: calc(100% - 100rpx);
+		}
 		// .detail-img {
 		// 	position: absolute;
 		// 	left: 50%;