:root{
  --primary-colour: #12263e;
  --primary-colour-dark: #0d1c2e;
  --primary-colour-light: #16284e;
  --primary-colour-rgb: 18, 38, 62;
  --secondary-colour: #00d1ec;
  --secondary-colour-dark: #00bfd8;
  --secondary-colour-light: #01c0ff;
  --secondary-colour-rgb: 0, 209, 236;
  --tertiary-colour: #d8f2f6;
  --tertiary-colour-dark: #c7edf2;
  --tertiary-colour-light: #e9f5fa;
  --tertiary-colour-rgb: 216, 242, 246;
  --quaternary-colour: #ebebeb;
  --quaternary-colour-dark: #e1e1e1;
  --quaternary-colour-light: #f5f5f5;
  --quaternary-colour-rgb: 235, 235, 235;
}