.wp-block-template-part.is-style-partial-sticky-header {
    position: sticky;
    top: -47px;
    z-index: 1000;
}

html:root {
  scroll-padding-top: var(--imm-header--height, 0px);
}

@media (min-width: 601px) {
  html:root { 
  	scroll-padding-top: calc(var(--imm-header--height, 0px) + var(--wp-admin--admin-bar--height, 0px));
  }

  .wp-block-template-part.is-style-partial-sticky-header {
      top: calc(var(--wp-admin--admin-bar--height, 0px) - 47px);
  }
}