/* V4 TARGETED THEME - only the user-highlighted filter/header surfaces. */
/* The message canvas is .chat-window/.chat-main and uses --bg-main.  The
   older V12 rule targets .sidebar-menu .filter-tabs with !important, so the
   selector below intentionally matches it and wins without touching search
   or filter behavior. */
.sidebar-menu .filter-tabs,
.filter-tabs{
  background:var(--bg-main) !important;
  background-color:var(--bg-main) !important;
  background-image:none !important;
  border-bottom:0 !important;
}

/* Keep the chat header aligned to the same message-canvas background only
   where this V4 request already targeted it. */
.chat-header{
  background:var(--bg-main) !important;
  background-color:var(--bg-main) !important;
  background-image:none !important;
  border-bottom:0 !important;
}