html {
    background-color: powderblue;
}

body {
    font-family: "PT Serif","Times New Roman",Times,serif;
    font-size: 1rem;
}

.post {
    margin-bottom: 2rem
}

main,
footer {
    margin: 0 auto 1.875rem;
    /* width: 50%; */
    max-width: 75rem;
    padding: 0 1.5rem;
}

footer {
    text-align: center;
}

pre {
    background: #a5d7dd;
    padding: 1rem;
    overflow-x: auto;
}

h1 {
    font-family: "Helvetica Neue","Segoe UI",Helvetica,Arial,sans-serif;
}

a {
    color:#4a9ae1;
    text-decoration:none;
    border-bottom-style:solid;
    border-bottom-width:1px;
    border-bottom-color:rgba(74,154,225,0.3)
}

a:visited {
    color:#bb5ce3;
    border-bottom-color:rgba(187,92,227,0.3)
}

a:hover {
    color:red;
    border-bottom-color:rgba(255,0,0,0.3)
}

.post-title a {
    color: black;
}

.post-title a:hover {
  color:red;
  border-bottom-color:rgba(255,0,0,0.3)
}