/* ===== Kanal ust bari (Discord tarzi) ===== */
.chat-topbar{
  display:flex;align-items:center;gap:8px;
  height:48px;padding:0 12px 0 16px;
  background:var(--topbar-bg);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 0 rgba(0,0,0,.2);
  flex-shrink:0;
}
/* room-header artik sadece icerik tasiyici (bar stili .chat-topbar'da) */
.chat-topbar .room-header{
  flex:1;min-width:0;padding:0;background:none;border:none;height:auto;box-shadow:none;
}
#roomIcon{color:var(--muted);font-size:20px;font-weight:400;}

.rh-actions{display:flex;align-items:center;gap:2px;flex-shrink:0;}
.rh-act{background:none;border:none;color:var(--muted);cursor:pointer;padding:5px;border-radius:5px;display:flex;align-items:center;justify-content:center;}
.rh-act:hover{color:var(--text);}
.rh-act svg{display:block;}