:root {
  --primary-color: #017439;
  --secondary-color: #FFFFFF;
  --text-color-dark-bg: #FFFFFF;
  --text-color-light-bg: #333333;
  --button-register-bg: #C30808;
  --button-login-bg: #C30808;
  --button-register-text: #FFFF00;
  --button-login-text: #FFFF00;
}

.page-download-app-installation-guide {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color-light-bg);
  background-color: var(--secondary-color); /* Default light background */
}

.page-download-app-installation-guide__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-download-app-installation-guide__section {
  padding: 60px 0;
  margin-bottom: 20px;
}

.page-download-app-installation-guide__dark-bg {
  background-color: var(--primary-color);
  color: var(--text-color-dark-bg);
}

.page-download-app-installation-guide__light-bg {
  background-color: var(--secondary-color);
  color: var(--text-color-light-bg);
}