#block-custombannerblog { 
  --h1-font-family: "Playfair Display"; 
  --h1-font-size: 42px; 
  --h1-text-align: center; 
  --h1-font-weight: 700; 
  --button-style: none; 
  --button-border-color: transparent; 
  --button-border-color-hover: transparent; 
  --background-style: solid; 
}