diff --git a/files/assets/css/main.css b/files/assets/css/main.css
index 9b300fba67..59e796ca2c 100644
--- a/files/assets/css/main.css
+++ b/files/assets/css/main.css
@@ -6828,13 +6828,15 @@ div.markdown {
 }
 #desktop-expanded-image {
 	max-width: 100%;
-	max-height: 80vh;
+	max-height: 100vh;
 	border: 5px white solid;
 }
 #expandImageModal > .modal-dialog {
 	max-width: 80% !important;
 	max-height: 100%;
 	height: 100%;
+	margin-top: 0 !important;
+    margin-bottom: 0 !important;
 }
 .fas.fa-ellipsis-h {
 	margin: 0 0.15rem 0 0 !important;