/* ── Topbar ────────────────────────────────── */
.topbar {
  width: 100%;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 100px;
  margin-bottom: 16px;
  position: relative;
  z-index: 10;
  /* Empty space in the topbar falls through to the bg-iframe. */
  pointer-events: none;
}
.topbar > * { pointer-events: auto; }
.topbar[hidden] { display: none; }

.topbar-left {
  display: flex;
  align-items: center;
  gap: 24px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 24px;
  position: relative;
}

.wordmark {
  color: white;
  letter-spacing: -0.5px;
}

.topbar-logo {
  width: 56px;
  height: 56px;
  border-radius: 7px;
  flex-shrink: 0;
  display: block;
}

.avatar-wrap {
  position: relative;
}

.avatar-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0,0,0,0.60);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.12s ease;
  flex-shrink: 0;
}

.avatar-btn:hover { opacity: 0.85; }

#avatar-initials {
  color: var(--neutral-0);
  pointer-events: none;
}