:root {
  --background: #ffffff;
  --text: #111111;
  --link: #0055aa;
  --border: #cccccc;
}

[data-theme="dark"] {
  --background: #111111;
  --text: #eeeeee;
  --link: #88ccff;
  --border: #444444;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

body {
  margin: 0 auto;
  max-width: 60rem;
  padding: 1rem;
  background: var(--background);
  color: var(--text);
}

a {
  color: var(--link);
}

.site-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.site-title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}

.site-title:hover {
  text-decoration: underline;
}

.theme-toggle,
.print-button {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.4em 0.8em;
  background: var(--background);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 0.25em;
  cursor: pointer;
}

.theme-toggle:hover,
.print-button:hover,
.theme-toggle:focus-visible,
.print-button:focus-visible {
  outline: 2px solid var(--link);
  outline-offset: 2px;
}

main {
  padding: 1rem 0;
}

.machine-list {
  display: grid;
  gap: 0.5rem;
  padding-left: 1.25rem;
  margin: 0;
}

.machine-list a {
  text-decoration: none;
}

.machine-list a:hover {
  text-decoration: underline;
}

.machine {
  display: grid;
  grid-template-columns: 50% 1fr;
  column-gap: 1.5rem;
  align-items: start;
}

.machine h1 {
  grid-column: 1 / -1;
  margin-top: 0;
}

.machine-image {
  grid-column: 1;
  grid-row: 2;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.machine-details {
  grid-column: 2;
  grid-row: 2;
}

dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.4rem 1.5rem;
  margin: 0 0 1rem;
}

dt {
  font-weight: 600;
}

dd {
  margin: 0;
}

.content {
  margin: 1rem 0;
}

.site-footer {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  color: var(--text);
}

@media (max-width: 32rem) {
  dl {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  dd {
    margin-bottom: 0.75rem;
  }

  .site-header {
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media print {
  @page {
    size: A5 portrait;
    margin: 12mm;
  }

  html,
  body {
    background: #ffffff;
    color: #000000;
    max-width: none;
    padding: 0;
  }

  .theme-toggle,
  .print-button,
  .site-header,
  .site-footer {
    display: none;
  }

  a {
    color: #000000;
    text-decoration: none;
  }

  h1,
  dl {
    break-inside: avoid;
  }
}