.s8q3vt0t-text{
	background-color: var(--env-element-secondary-background-color);  
}

[class*="s8q3vt0t-h"] {
  position: relative;
}

[class*="s8q3vt0t-h"]::before {
   position: absolute;
   left: -20px;
   top: 0;
   color: red;
   font-size: 0.75rem;
   font-weight: normal;   
   pointer-events: none;
}

.s8q3vt0t-h1::before { content: "H1"; }
.s8q3vt0t-h2::before { content: "H2"; }
.s8q3vt0t-h3::before { content: "H3"; }
.s8q3vt0t-h4::before { content: "H4"; }
.s8q3vt0t-h5::before { content: "H5"; }
.s8q3vt0t-h6::before { content: "H6"; }