:root {
  --tul-institute-color-background: #ffffff;
  --tul-institute-color-main-faculty: #4b4b4b;
  --tul-institute-color-text: #323232;
  --tul-institute-color-link: #4b4b4b;
  --tul-institute-color-buttonhover: #4b4b4b;
  /* Additonal colors not configured */
  --tul-institute-color-menu-background: #4b4b4b;
  --tul-institute-color-menu-text: #ffffff;
}