* {
  --primary-color: #800020;
  --primary-color-rgb: 128, 0, 32;
  --secondary-color: #EAA638;
  --secondary-color-rgb: 59, 157, 31;
}

img[src*="images/icons/"] {
  filter: brightness(0) saturate(100%) invert(10%) sepia(87%) saturate(2250%) hue-rotate(330deg) brightness(85%);
}