/* ── Owner-only profile theme control (top-left of profile card) ── */
.profile-theme-control {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 5;
}

.profile-theme-control[hidden] {
  display: none;
}

.profile-theme-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: rgba(255, 255, 255, 0.72);
  font: inherit;
  cursor: pointer;
  transition:
    transform var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    color var(--transition),
    border-color var(--transition);
}

.profile-theme-btn::before {
  content: "";
  position: absolute;
  inset: -10px;
}

.profile-theme-btn__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: color var(--theme-transition);
}

.profile-theme-btn:hover,
.profile-theme-btn:focus-visible {
  transform: scale(1.06);
  background: rgba(var(--accent-r), 0.14);
  border-color: var(--accent-border);
  color: var(--accent);
  box-shadow: 0 0 14px var(--accent-glow-soft);
  outline: none;
}

.profile-theme-menu {
  top: calc(100% + 8px);
  left: 0;
  right: auto;
  min-width: 168px;
}