espace entre 2 h balises sans interruption
h1, h2, h3, h4, h5, h6{
margin-top:20px;
margin-bottom:10px;
}
Smiling Spider
h1, h2, h3, h4, h5, h6{
margin-top:20px;
margin-bottom:10px;
}
h1, h2, h3, h4, h5, h6{
line-height: 30px;
}