diff --git a/custom/assets/instance.css b/custom/assets/instance.css
index 9014928b4..cf666fe4a 100644
--- a/custom/assets/instance.css
+++ b/custom/assets/instance.css
@@ -105,3 +105,13 @@ header.sidebar {
 /* hide instance in all mentions */
 
 .list .notes .article .mention .host { display: none; }
+
+/* compact notifications */
+
+.list.notifications > .noGap .body > .mfm-object { white-space: nowrap; overflow: hidden visible; text-overflow: ellipsis; display: inline-block; width: 100%; -webkit-line-clamp: 1 !important; height: 2em; margin-bottom: -.7em;}
+.list.notifications > .noGap > .notification > .note-container > .article { padding: 6.5rem 0 0 0;
+  & .renote, & > .main > footer, & > .main > .header-container { display: none; }}
+.list.notifications > .noGap > .note-container { padding: 1rem 0 .5rem !important;
+  & > .note-context, & > .article > .main > footer { display: none; }  }
+.list.notifications > .noGap > .notification._panel { padding: 1rem 2.5rem;
+  & > .meta { padding: 0; } }