diff --git a/src/views/common/DocumentSearch.vue b/src/views/common/DocumentSearch.vue
index 6bc268b..3dfea02 100644
--- a/src/views/common/DocumentSearch.vue
+++ b/src/views/common/DocumentSearch.vue
@@ -235,6 +235,7 @@ export default {
             container.style.width = `${viewport.width}px`
             container.style.height = `${viewport.height}px`
             container.style.margin = '0px auto 10px'
+            container.style.backgroundColor = '#fff';
             if (!container.dataset.status || container.dataset.status === 'placeholder') {
                 container.dataset.status = 'prefetched'
             }