/* It is recommended to use the customers brand color in the sidebar instead of on table and card headers */
nav.sidebar-background::before {
  background-color: #B11116;
}
/* If you still need to adjust table and card headers you can do it like below */
.color-palette {
  /* Table and card header colors 
  --mui-palette-table-header: #617D91;
  --mui-palette-table-separator: #425563;
  --mui-palette-table-head: #7DA1BA;
  --mui-palette-card-header: #617D91;*/
  /* Below  you can adjust the global filter colors 
  --mui-palette-filter-mediumdark: #2B3740;*/
}