body {
  background: #25161d;
  /*background: #1e0c10; */
  font-family: 'Open Sans', sans-serif;
  color: #ccccccff;
}

a {
  color: #ccccccff;
}

/* footer */
footer {
  text-align: center;
  margin-top: 2em;
  margin-bottom: 1em;
}


/* posts */
.logo {
  max-height: 10em;
}

/* https://stackoverflow.com/a/52177798/1010076 */
.posts-header-container {
  display: flex;
  align-items: baseline;
}

.back-link {
  flex: 1;
}

.posts-header-container::after {
  flex: 1;
  content: '';
}