:root {
  /* ===== Primary Token Scale ===== */
  --token-primary-50:  #ecf4fa;
  --token-primary-100: #d9e9f4;
  --token-primary-200: #b7d5eb;
  --token-primary-300: #93c0e1;
  --token-primary-400: #6facd7;
  --token-primary-500: #0f74bc;
  --token-primary-600: #0d66a5; /* hover */
  --token-primary-700: #0b588f; /* active */
  --token-primary-800: #0a4a78;
  --token-primary-900: #083c62;

  /* ===== RGB ===== */
  --rgb-primary: 15 116 188;
  --rgba-primary: 15, 116, 188;
  --gradient-primary-start: var(--token-primary-700);
  --gradient-primary-end: var(--token-primary-500);

  /* ===== Usage ===== */
  --color-primary: var(--token-primary-500);
  --color-on-primary: #FFFFFF;

  --btn-primary-text: var(--color-on-primary);
  --btn-primary-bg: var(--token-primary-500);
  --btn-primary-border: var(--token-primary-500);
  --btn-primary-bg-hover: var(--token-primary-600);
  --btn-primary-bg-active: var(--token-primary-700);

  --btn-link-text: var(--token-primary-500);
  --btn-link-text-hover: var(--token-primary-700);

  /* Focus ring */
  --state-focus-ring-size: .2rem;
  --state-focus-ring-opacity: .5;
}