@jolly-policeman-82775 if I understood correctly what you need to change, try this In Advanced Styler replace this

css
/* Styling for the date container, header name, and header subtitle */
.bpw-date-container,
.bpw-header-name,
.bpw-header-subtitle {
  color: #ffffff;
}

with this

css
/* Styling for the date container, header name, and header subtitle */
.bpw-date-container,
.bpw-header-subtitle {
  color: #ffffff;
}

.bpw-header-name {
  color: blue;
}