Index: src/views/pages/circle-feed.ejs
===================================================================
--- src/views/pages/circle-feed.ejs	(revision 72bf38fe060df4fdf4c0a4995b950725f05ca544)
+++ src/views/pages/circle-feed.ejs	(revision 1c85964d3c3b85d21167fe588367cdd890d0820f)
@@ -85,7 +85,3 @@
 .cirkel-empty { color: var(--ink-muted); text-align: center; margin: 2rem auto; }
 .cirkel-empty a { color: var(--accent); }
-/* Transparent PNG covers (e.g. logos) sit on white in the Cirkel so they don't
-   blend into the dark card. Opaque covers fully cover the white — no change. */
-.on-cirkel .grid-tile:not(.grid-tile-gradient) { background-color: #fff; }
-.on-cirkel .post-list-cover img { background-color: #fff; }
 </style>