diff --git a/public/s/css/f0ckm.css b/public/s/css/f0ckm.css
index 6884819..f9774d8 100644
--- a/public/s/css/f0ckm.css
+++ b/public/s/css/f0ckm.css
@@ -865,6 +865,10 @@ html[theme="4d"] {
   background: black;
 }
 
+html[theme="4d"] #my-video {
+  background: var(--black);
+}
+
 /* xd */
 
 html[theme="xd"] {
@@ -923,6 +927,10 @@ html[theme="xd"] .global-sidebar-right {
   border-left: 2px solid var(--nav-border-color) !important;
 }
 
+html[theme="xd"] #my-video {
+  background: var(--black);
+}
+
 /* f0ck95 - v2 (theme '95') */
 html[theme='95'] {
   --accent: #000080;