.alarm-download-block {
  max-width: 480px;
  margin: 40px auto;
  padding: 20px;
  border-radius: 12px;
  background: #f7f2ff;
  text-align: center;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.alarm-download-btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 24px;
  background: #644cbd; /* как в приложении */
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  margin: 10px 0 4px;
}

.alarm-download-btn:hover {
  opacity: 0.9;
}

.alarm-download-note {
  font-size: 0.9rem;
  color: #555;
}