article{max-width: 70vw;margin: auto;}
h1{font-weight: bold;text-align: center;margin: 2rem 0;}
.post-thumbnail{text-align: center;margin-bottom: 1rem;}
.entry-content{font-size: 1.2rem;}
.share-buttons{margin: 2rem auto;text-align: center;}
@media (max-width: 1000ptx){
    article{max-width: 90vw;}
    .entry-content{font-size: 1rem;}
}