body {
  font-family: sans-serif;
  line-height: 1.5em;
}

.container {
  max-width: 800px;
  margin: auto;
}

header {
  display: flex;
  align-items: center;
  margin-top: 20px;
}

header h1 {
  font-size: 1.6em;
}

header a {
  text-decoration: none;
  color: black;
}

header * {
  display: inline;
}

@media (max-width: 800px) {
  nav {
    display: none;
  }
}

nav {
  margin-left: auto;
}

nav li {
  padding: 20px;
  border-radius: 5px;
}

 
nav a:hover {
  text-decoration: underline;
}

main {
  margin-top: 50px;
}

h1, h2, h3 {
  margin-bottom: 5px;
  line-height: 1.2em;
}

h2 {
  border-bottom: 1px solid #000;
}

.date {
  font-style: italic;
}

.small {
  font-size: 0.8em;
}

img {
  max-width: 100%;
  max-height: 500px;
}

.center-img img {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

figcaption {
  text-align: center;
  font-style: italic;
}

.chroma {
  padding: 10px;
  overflow-x: scroll;
}