body, html {
  margin: 0;
  padding: 0;
  font-family: system-ui, sans-serif;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  color: #dadada;
  background: #333;
}

.outer {
  flex: 1 0 auto;
  margin: 0 10%;
}

.container {
  display: grid;
  grid-template-columns: 1fr;
  justify-content: center;
  gap: 0;
  margin-top: 1ex;
}

@media (min-width: calc(60ex + 20vw)) {
  .container {
    grid-template-columns: repeat(auto-fit, minmax(60ex, auto));
  }
}

.container section {
  max-width: 60ex;
}

section.credits {
  text-align: center;
}

.block {
  padding: 1ex;
  margin: 1ex;
}

h1 {
  display: none;
}

a {
  color: #0e4;
  text-decoration: underline;
  text-decoration-color: #0e4;
  transition: text-decoration-color 0.3s;
}

a:active, a:focus, a:hover{
  text-decoration-color: transparent;
}

span.copy {
  border: 1px solid transparent;
  cursor: auto;
}