/* Site styles on top of Fylgja (tokens, base, theme, utilities, card, badge).
   Shared by every maschinenlesbar.org CLI website. */

:root {
  --brand: hsl(203 86% 30%);
  --on-brand: hsl(0 0% 100%);
  --container-size: 72rem;
  --muted: color-mix(in oklab, var(--root-fg) 72%, var(--root-bg));
  --hairline: color-mix(in oklab, var(--root-bg) 85%, var(--root-fg));
  --anchor-offset: 5rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --brand: hsl(200 85% 64%);
    --on-brand: hsl(205 70% 10%);
  }
}

a {
  color: var(--brand);
  text-underline-offset: 0.15em;
}

code {
  font-size: 0.9em;
}

/* Header & footer */

.skip-link {
  position: absolute;
  inset-block-start: 0.5rem;
  inset-inline-start: 0.5rem;
  z-index: 10;
  padding: 0.5rem 1rem;
  background: var(--root-bg);
}

.site-header {
  border-block-end: 1px solid var(--hairline);
}

.site-header nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-block: 0.9rem;
}

.site-header ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  margin: 0;
}

.site-header ul a {
  color: inherit;
  text-decoration: none;
  font-weight: 500;
}

.site-header ul a:hover,
.site-header ul a[aria-current="page"] {
  color: var(--brand);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  color: inherit;
  text-decoration: none;
}

.brand code {
  font-size: 1.1rem;
  font-weight: 700;
  background: none;
  border: 0;
  padding: 0;
}

.brand-org {
  color: var(--muted);
  font-size: 0.85rem;
}

.site-footer {
  margin-block-start: 4rem;
  padding-block: 2rem;
  border-block-start: 1px solid var(--hairline);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin-block: 0.25rem;
}

/* Page sections */

main {
  padding-block: 2rem 1rem;
}

main > section + section {
  margin-block-start: 3.5rem;
}

.hero {
  max-inline-size: 50rem;
  padding-block: 1.5rem 0.5rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.5rem);
  line-height: 1.1;
}

.hero h1 code {
  font-size: inherit;
  background: none;
  border: 0;
  padding: 0;
}

.eyebrow {
  color: var(--brand);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.intro,
.intro p {
  font-size: 1.15rem;
  color: var(--muted);
  max-inline-size: 48rem;
}

.intro p {
  margin: 0;
}

.note {
  color: var(--muted);
  font-size: 0.95rem;
  max-inline-size: 50rem;
}

.meta-row,
.link-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.25rem;
}

/* Room for the copy button; long commands wrap instead of hiding under it. */
copy-command pre {
  margin: 0;
  padding-inline-end: 5rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

main > section > copy-command,
main > section > p {
  max-inline-size: 50rem;
}

/* Home: command cards and skills */

.command-list {
  --max-col-size: 17rem;
  padding: 0;
}

.command-list .card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.command-list h3 {
  margin: 0;
  font-size: 1.05rem;
}

.command-list h3 a {
  color: inherit;
  text-decoration: none;
}

.command-list .card:hover h3 a,
.command-list .card:focus-within h3 a {
  color: var(--brand);
}

.command-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
}

/* Commands reference */

.page-head {
  max-inline-size: 50rem;
}

.toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  padding: 0;
  margin-block: 1.5rem 0;
}

.command-group {
  margin-block-start: 3rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--hairline);
}

.command {
  max-inline-size: 60rem;
}

.command .command {
  margin-block-start: 2rem;
  padding-inline-start: 1rem;
  border-inline-start: 3px solid var(--hairline);
}

.command-name a {
  color: inherit;
  text-decoration: none;
}

.command-name a:hover {
  color: var(--brand);
}

.command-name code {
  font-size: 0.95em;
  background: none;
  border: 0;
  padding: 0;
}

.sub-head {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.arguments {
  display: grid;
  grid-template-columns: max-content 1fr;
  align-items: baseline;
  gap: 0.35rem 1.25rem;
}

.arguments dt,
.arguments dd {
  margin: 0;
}

.req,
.choices {
  color: var(--muted);
  font-size: 0.85rem;
}

.table-scroll {
  overflow-x: auto;
}

.options {
  inline-size: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.options th,
.options td {
  padding: 0.45rem 0.75rem 0.45rem 0;
  border-block-end: 1px solid var(--hairline);
  text-align: start;
  vertical-align: top;
}

.options td:first-child {
  white-space: nowrap;
}

/* Documents rendered from Markdown (Usage.md, EXAMPLE.md, GLOSSARY.md) */

.doc {
  max-inline-size: 52rem;
}

.doc h2 {
  margin-block-start: 2.5rem;
}

.doc h3,
.doc h4 {
  margin-block-start: 1.75rem;
}

.doc table {
  display: block;
  overflow-x: auto;
  border-collapse: collapse;
}

.doc th,
.doc td {
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--hairline);
  text-align: start;
  vertical-align: top;
}

.doc blockquote {
  margin-inline: 0;
  padding-inline-start: 1rem;
  border-inline-start: 3px solid var(--brand);
  color: var(--muted);
}

.doc-note {
  margin-block-end: 1.5rem;
}

@media (width < 36rem) {
  .arguments {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .arguments dd + dt {
    margin-block-start: 0.6rem;
  }

  .options td:first-child {
    white-space: normal;
  }
}