editor-style.scss

@import "settings";
@import "base";
@import "template-parts/wp_typography";

body,
html {
  @import "template-parts/wp";
}

.editor-post-title__input {
  font-size: 3rem;
  margin: 0;
  margin-top: 1.1rem;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
  line-height: 3rem;
  font-family: var(--heading-font);
}