diff --git a/src/public/stylesheets/style.css b/src/public/stylesheets/style.css
index e539ec16b..0f3f2a245 100644
--- a/src/public/stylesheets/style.css
+++ b/src/public/stylesheets/style.css
@@ -1218,6 +1218,18 @@ body.mobile #launcher-pane .dropdown-menu.show {
     #mobile-sidebar-container.show #mobile-sidebar-wrapper {
         transform: translateX(0);
     }
+
+    body.mobile .modal.show {
+        background-color: rgba(0, 0, 0, 0.7);
+    }
+
+    body.mobile .modal-dialog {
+        position: fixed;
+        bottom: 0;
+        left: 0;
+        right: 0;
+        margin: 0 !important;
+    }
 }
 
 /* Mobile, tablet mode */