#main-illustration{object-fit:contain}article#main-article{max-width:740px;margin:auto;padding:1rem;text-align:justify}article#main-article li{text-align:left}h1{line-height:1em}h2,h3,h4,h5,h6,h7{margin-top:1rem;margin-bottom:.5rem}img{max-width:100%;display:flex;margin:auto}.header-post{float:left}