.theme-toggle {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
  color: inherit;
  font: 1.2rem/1 sans-serif;
  cursor: pointer;
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.12);
}

.theme-toggle:focus-visible {
  outline: 3px solid #c4b1e6;
  outline-offset: 3px;
}

.theme-toggle:disabled {
  cursor: not-allowed;
}

.navbar .theme-toggle {
  color: white;
}