/* Generated pages — catalog, schema pages, docs. Extends styles.css tokens.
   The landing page keeps its hero; these pages get a topbar and an optional
   sidebar. Only the catalog filter uses script, and it degrades to a full list. */

/* ---------- topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(11, 13, 16, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.topbar nav {
  max-width: 84rem;
  margin: 0 auto;
  padding: 0.5rem 1.5rem;
}

.topbar .nav-links a.here { color: var(--accent); }

body.doc::before { display: none; }

/* ---------- shell ---------- */

.shell {
  max-width: 84rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.shell.with-side {
  display: grid;
  grid-template-columns: 15.5rem minmax(0, 1fr);
  gap: 2.5rem;
  align-items: start;
}

main.content {
  max-width: 54rem;
  margin: 0;
  padding: 2.6rem 0 4rem;
  min-width: 0;
}

.content h1 {
  font-size: clamp(1.8rem, 3.6vw, 2.5rem);
  margin: 0 0 1rem;
}

.content h1 code.id {
  font-size: 0.86em;
  background: none;
  border: none;
  padding: 0;
  color: var(--text);
}

.content h2 {
  font-size: 1.25rem;
  margin: 2.8rem 0 1rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.content > .badges { margin-bottom: 1.6rem; }
.content .lede { font-size: 1.06rem; margin-bottom: 1.4rem; }

.crumbs {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 0.9rem;
  text-transform: lowercase;
}
.crumbs span { padding: 0 0.3rem; color: var(--line); }

.note {
  color: var(--muted);
  font-size: 0.95rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent-dim);
  border-radius: 8px;
  padding: 0.8rem 1rem;
}

/* ---------- sidebar ---------- */

.sidebar {
  position: sticky;
  top: 3.6rem;
  padding: 2.6rem 0 2rem;
  font-size: 0.88rem;
}

.sidebar summary {
  display: none;
  cursor: pointer;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.8rem;
  padding: 0.6rem 0;
}

.side-scroll {
  max-height: calc(100vh - 7rem);
  overflow-y: auto;
  padding-right: 0.6rem;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.side-group { margin-bottom: 1.3rem; }

.side-group h4 {
  margin: 0 0 0.45rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 600;
}

.side-group ul { list-style: none; margin: 0; padding: 0; }

.side-group a {
  display: block;
  padding: 0.2rem 0.55rem;
  margin-left: -0.55rem;
  border-radius: 5px;
  color: #aab4c4;
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.5;
}
.side-group a:hover { background: var(--surface); color: var(--text); text-decoration: none; }
.side-group a.here { background: var(--surface-2); color: var(--accent); }

/* ---------- catalog ---------- */

.filter { margin: 0 0 2rem; display: flex; align-items: center; gap: 0.8rem; }

.filter input {
  flex: 1;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.9rem;
  padding: 0.7rem 0.9rem;
}
.filter input:focus { outline: none; border-color: var(--accent-dim); }
.filter input::placeholder { color: #6b7484; }

.filter-count { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); }

.content section {
  padding: 2.4rem 0 0;
  border-top: none;
}

.content section h2 { margin-top: 1.6rem; }

.grid.cards {
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  margin-top: 1.2rem;
}

a.card { display: block; color: inherit; }
a.card:hover { border-color: var(--accent-dim); background: var(--surface-2); text-decoration: none; }

.schema-card h3 {
  margin: 0 0 0.6rem;
  font-weight: 500;
}

.schema-card h3 code {
  background: none;
  border: none;
  padding: 0;
  color: var(--text);
  font-size: 0.86rem;
}
a.card:hover h3 code { color: var(--accent); }

.card-fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.card-fields li {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.1rem 0.38rem;
}
.card-fields li.more { background: none; border-color: transparent; }

.catalog-list { list-style: none; margin: 1rem 0 0; padding: 0; }

.catalog-list li {
  display: flex;
  gap: 1rem;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.5rem 0.2rem;
  border-bottom: 1px solid var(--line);
}

.catalog-list code { background: none; border: none; padding: 0; }
.catalog-list .row-fields {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--muted);
  text-align: right;
}

/* ---------- field table ---------- */

.fields { margin-top: 1.2rem; }
.fields table { font-size: 0.9rem; }
.fields td:first-child code { background: none; border: none; padding: 0; color: #cfe6ff; }

.fields .type {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: #9fd0ff;
  display: block;
}

.fields .constraint {
  display: block;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: #6b7484;
  margin-top: 0.15rem;
}

.fields .req,
.fields .opt {
  font-family: var(--mono);
  font-size: 0.7rem;
  border-radius: 999px;
  padding: 0.1rem 0.5rem;
  border: 1px solid var(--line);
  white-space: nowrap;
}
.fields .req { color: #ffd9a0; border-color: #4a3a22; }
.fields .opt { color: var(--muted); }

.fields td:last-child { color: #b7c1d1; }
.fields td code { font-size: 0.82em; }

/* ---------- prose ---------- */

.prose { margin-top: 1.4rem; }
.prose > :first-child { margin-top: 0; }

.prose h2 {
  font-size: 1.2rem;
  margin: 2.4rem 0 0.9rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
}

.prose h3 { font-size: 1rem; margin: 1.8rem 0 0.6rem; }

.prose p,
.prose li {
  color: #c3ccdb;
  max-width: var(--measure);
}

.prose p { margin: 0 0 1.05rem; }
.prose ul, .prose ol { margin: 0 0 1.2rem; padding-left: 1.3rem; }
.prose li { margin-bottom: 0.35rem; }

.prose pre {
  background: #090b0e;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.15rem;
  overflow-x: auto;
  font-size: 0.84rem;
}
.prose pre code { background: none; border: none; padding: 0; color: #cfe6ff; }

.prose blockquote {
  margin: 0 0 1.2rem;
  padding-left: 1rem;
  border-left: 2px solid var(--accent-dim);
  color: var(--muted);
}

.prose hr { border: none; border-top: 1px solid var(--line); margin: 2rem 0; }

.prose strong { color: #eef2f8; }

/* ---------- prev / next ---------- */

.prevnext {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding: 1.4rem 0 0;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.82rem;
}

/* ---------- narrow ---------- */

@media (max-width: 60rem) {
  .shell.with-side { grid-template-columns: minmax(0, 1fr); gap: 0; }

  .sidebar {
    position: static;
    padding: 1rem 0 0;
    border-bottom: 1px solid var(--line);
  }
  .sidebar summary { display: block; }
  .sidebar details[open] .side-scroll { max-height: 22rem; margin-bottom: 1rem; }
  .side-scroll { columns: 2; column-gap: 1.4rem; }
}

@media (max-width: 48rem) {
  /* styles.css stacks tables into cards using data-label; markdown tables have
     none, so prose keeps a real table and scrolls instead. */
  .prose table,
  .prose thead,
  .prose tbody,
  .prose tr,
  .prose th,
  .prose td { display: revert; }

  .prose thead { position: static; width: auto; height: auto; overflow: visible; clip: auto; }

  .prose tr {
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    margin: 0;
  }

  .prose th,
  .prose td {
    border-bottom: 1px solid var(--line);
    padding: 0.6rem 0.8rem;
    min-width: 8rem;
  }

  .prose td::before { display: none; }

  .catalog-list li { flex-direction: column; gap: 0.15rem; }
  .catalog-list .row-fields { text-align: left; }
}

@media (max-width: 34rem) {
  .shell { padding: 0 1.1rem; }
  .topbar nav { padding: 0.4rem 1.1rem; }
  .side-scroll { columns: 1; }
}