.btn-primary,
.btn-secondary,
.btn-danger {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: opacity 150ms ease;
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-danger:hover {
  opacity: 0.9;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--colour-primary);
  color: var(--colour-bg-surface);
}

.btn-secondary {
  background-color: transparent;
  color: var(--colour-secondary);
  border: 1px solid var(--colour-secondary);
}

.btn-danger {
  background-color: #DC2626;
  color: var(--colour-bg-surface);
}

.btn-sm {
  padding: 0.4rem 0.9rem;
  font-size: 0.8125rem;
}