:root {
  color-scheme: dark;
  background: var(--rr-deep);
  color: var(--rr-moon);
  font:
    16px/1.6 system-ui,
    sans-serif;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
main {
  max-width: 1248px;
  margin: auto;
  padding: 28px 24px 56px;
}
h1 {
  font:
    clamp(36px, 6vw, 64px)/1.1 Cinzel,
    Georgia,
    serif;
  font-weight: 400;
  margin: 20px 0;
}
a,
.eyebrow,
#status {
  color: var(--rr-amber);
}
.eyebrow {
  letter-spacing: 0.1em;
  font-size: 13px;
  text-transform: uppercase;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
button {
  font: inherit;
  padding: 8px 14px;
  color: var(--rr-moon);
  border: 1px solid var(--rr-violet);
  background: var(--rr-slate);
  cursor: pointer;
}
button:disabled {
  opacity: 0.5;
  cursor: default;
}
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--rr-amber);
  outline-offset: 3px;
}
figure {
  margin: 22px 0;
  min-width: 0;
}
#card {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--rr-violet);
}
#card[hidden] {
  display: none;
}
#route {
  padding-left: 24px;
}
#route li {
  padding: 8px 0;
  border-bottom: 1px solid color-mix(in srgb, var(--rr-violet) 20%, transparent);
  overflow-wrap: anywhere;
}
.note {
  max-width: 85ch;
  color: var(--rr-muted);
}
#simulator {
  color: var(--rr-deep);
  background: var(--rr-amber);
  font-weight: 800;
  padding: 8px;
}
p {
  max-width: 90ch;
}
@media (max-width: 480px) {
  main {
    padding: 20px 16px;
  }
  button {
    font-size: 14px;
  }
  #summary {
    overflow-wrap: anywhere;
  }
}