/* Label
–––––––––––––––––––––––––––––––––––––––––––––––––– */

/* By default, stack c.add_label is html.H5 */

.html_h1 {
    font-size: 2.488rem;
    line-height: 1.2;
    letter-spacing: -.1rem;
    margin: 12px;
}

.html_h2 {
    font-size: 2.074rem;
    line-height: 1.25;
    letter-spacing: -.1rem;
    margin: 12px;
}

.html_h3 {
    font-size: 1.728rem;
    line-height: 1.3;
    letter-spacing: -.1rem;
    margin: 12px;
}

.html_h4 {
    font-size: 1.44rem;
    line-height: 1.35;
    letter-spacing: -.08rem;
    margin: 12px;    
}

.html_h5 {
    font-size: 1.2rem;
    line-height: 1.5;
    letter-spacing: -.05rem;
    margin: 12px;  
}

.html_h6 {
    font-size: 1rem;
    line-height: 1.6;
    letter-spacing: 0;
    margin: 12px;    
}