:root {
  --cassiopeia-color-header: #fff;
  --cassiopeia-color-grid-child: rgba(70, 143, 219, 0.3);
  --cassiopeia-color-card: linear-gradient(to bottom, #1551a5, #53a6f0 );
  --cassiopeia-color-primary: #18385a;
  --cassiopeia-color-link: #18427A;
  --cassiopeia-color-hover: #4d84af;
  --cassiopeia-color-border: #e0e0e0;
  --cassiopeia-color-content: linear-gradient(to bottom, #fff 20%, #e0e0e0 100%); 
  --cassiopeia-color-hover-menu: linear-gradient(to bottom, #001a4b, #1551a5 );
}