fixed

public/css/VideoGrid.css

@@ -100,7 +100,7 @@
     position: absolute;
     right: 0;
     bottom: 0;
-    color: #fff;
+    color: black;
     font-size: 10px;
     display: flex;
     align-items: center;
@@ -205,7 +205,7 @@
 .videoAvatarMenuBar button:hover,
 .videoMenuBarShare button:hover {
     color: #fff;
-    background: var(--btns-bg-color);
+    background: red;
 }
 
 /* Touch-friendly sizing for buttons within menu bar */