body {
  font-family: serif;
  font-size: 18px;
  line-height: 1.5;
  max-width: 600px;
  margin: 40px auto;
  padding: 0 20px;
  text-align: center;
}

nav {
  margin-bottom: 40px;
  text-align: center;
  word-spacing: 1em;
}

nav a {
  text-decoration: none;
}

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

a {
  color: #0066ff;
}

a:visited {
  color: #9933ff;
}

h1 {
  font-size: 24px;
  font-weight: normal;
}

p {
  margin: 24px 0;
}

.name {
}

.mutation {
  color: #ff3333;
}

.red {
  color: #ff3333;
}

.aso {
  color: #00aa55;
}

.mrna {
  color: #e6a700;
}

.aso.highlight,
.red.highlight,
.mutation.highlight,
.mrna.highlight {
  text-decoration: underline;
  text-shadow: 0 0 0.5px currentColor, 0 0 0.5px currentColor;
}

#rna {
  margin: 32px 0;
  font-family: monospace;
  font-size: 14px;
  color: #666;
  display: inline-block;
  text-align: left;
}

#aso {
  margin: 32px 0;
  font-family: monospace;
  font-size: 14px;
  color: #666;
  display: inline-block;
  text-align: left;
  height: 6em;
}

h2 {
  font-size: 18px;
  font-weight: normal;
  margin-top: 48px;
}

.project-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.project-list li {
  margin-bottom: 16px;
}

.project-list p {
  margin: 0;
}

.project-title {
  font-weight: bold;
}

.project-description {
  color: #666;
}

.friends-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  text-align: center;
  justify-items: center;
}

@media (min-width: 550px) {
  .friends-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}