body {
  background-color: #000000;
  color: #ffffff;
  font-family: "Times New Roman", Times, serif;
  font-size: 19px;
  text-align: center;
  margin: 0;
  padding: 40px 20px;
}

a {
  color: #ffffff;
  text-decoration: underline;
}

a:hover {
  opacity: 0.6;
}

h1 {
  font-size: 28px;
  font-weight: normal;
  margin-bottom: 10px;
}

nav {
  margin-bottom: 30px;
}

nav a {
  margin: 0 8px;
}

hr {
  border: none;
  border-top: 1px solid #ffffff;
  max-width: 480px;
  margin: 25px auto;
}

.entries {
  max-width: 480px;
  margin: 0 auto;
  text-align: left;
}

details {
  margin-bottom: 18px;
}

summary {
  cursor: pointer;
  text-align: left;
}

summary::marker {
  color: #ffffff;
}

details p {
  margin: 8px 0 0 0;
  white-space: pre-wrap;
}

details img {
  max-width: 100%;
  margin-top: 8px;
  display: block;
}

footer {
  margin-top: 40px;
  font-size: 15px;
}