.controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

.btn {
  background: none;
  border: none;
  color: var(--fg-secondary);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.btn:hover {
  background: var(--bg-highlight);
  color: var(--fg-primary);
}

.close {
  font-size: var(--font-xl);
}
