/*
 * Layout for the generated MCP reference: a left rail of groups and tools beside a reading column.
 * Tokens, fonts, and the shared nav/footer come from site.css.
 */

:root {
  --navh: 62px;
  --rail-w: 304px;
  --req: #b3413f;
}

.docs-page .site-nav .bar {
  max-width: 1320px;
}

.docs {
  display: grid;
  grid-template-columns: var(--rail-w) minmax(0, 1fr);
  max-width: 1320px;
  margin: 0 auto;
  min-height: calc(100vh - 150px);
}

/* ---- Left rail ------------------------------------------------------------------------------ */
.rail {
  position: sticky;
  top: var(--navh);
  align-self: start;
  height: calc(100vh - var(--navh));
  overflow-y: auto;
  padding: 18px 14px 48px 20px;
  border-right: 1px solid var(--line);
  font-size: 14px;
}
.rail [hidden] {
  display: none !important;
}
.rail-search input {
  width: 100%;
  font: inherit;
  font-size: 13.5px;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--tint-2);
  color: var(--ink);
}
.rail-search input:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
  background: #fff;
}
.rail-sec {
  margin: 20px 0 6px 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.rail-legend {
  display: flex;
  gap: 14px;
  margin: 0 0 6px 10px;
  font-size: 12px;
  color: var(--ink-faint);
}
.rail-legend i,
.rail-tool::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  margin-right: 6px;
  flex: none;
}
.rail-legend i.w,
.rail-tool.w::before {
  background: var(--amber);
}
.rail-link {
  display: block;
  padding: 5px 10px;
  margin: 1px 0;
  border-radius: 7px;
  color: var(--ink-soft);
  text-decoration: none;
}
.rail-link:hover,
.rail-tool:hover {
  background: var(--tint-2);
  color: var(--ink);
}
.rail-link.on,
.rail-tool.on {
  background: var(--tint);
  color: var(--blue-800);
  font-weight: 600;
}
.rail-group summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 10px 5px 24px;
  border-radius: 7px;
  cursor: pointer;
  list-style: none;
  color: var(--ink);
  font-weight: 500;
}
.rail-group summary::-webkit-details-marker {
  display: none;
}
.rail-group summary::before {
  content: '›';
  position: absolute;
  left: 9px;
  top: 4px;
  color: var(--ink-faint);
  transition: transform 0.12s;
}
.rail-group[open] > summary::before {
  transform: rotate(90deg);
}
.rail-group summary:hover {
  background: var(--tint-2);
}
.rail-group .count {
  font-size: 11px;
  color: var(--ink-faint);
}
.rail-tool {
  display: flex;
  align-items: center;
  margin: 1px 0 1px 12px;
  padding: 3px 10px 3px 14px;
  border-radius: 7px;
  color: var(--ink-soft);
  text-decoration: none;
  overflow-wrap: anywhere;
}
.rail-tool code {
  background: none;
  padding: 0;
  font-size: 12.5px;
  color: inherit;
}
.rail-empty {
  margin: 14px 10px;
  color: var(--ink-faint);
}
.rail-toggle {
  display: none;
}

/* ---- Reading column --------------------------------------------------------------------------- */
.doc {
  min-width: 0;
  padding: 36px 48px 80px;
}
.doc > article {
  max-width: 880px;
}
.doc h1 {
  margin-top: 0;
}
.doc h2 {
  margin: 44px 0 12px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.doc h3 {
  margin: 28px 0 8px;
}
.doc .lead {
  max-width: 46em;
}
.md ul,
.md ol {
  padding-left: 22px;
  margin: 0 0 1em;
}
.md li {
  margin: 5px 0;
  max-width: 62em;
}
.md li > p {
  margin: 0;
}
.md blockquote {
  margin: 0 0 1em;
  padding: 2px 16px;
  border-left: 3px solid var(--tint-line);
  color: var(--ink-soft);
}
.md hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 28px 0;
}
.md h1:first-child,
.md h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}
.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-faint);
}
.crumbs a {
  color: var(--ink-soft);
  text-decoration: none;
}
.crumbs a:hover {
  color: var(--blue-700);
  text-decoration: underline;
}

/* ---- A tool page -------------------------------------------------------------------------------- */
.tool-name {
  margin: 8px 0 10px;
}
.tool-name code {
  font-size: clamp(22px, 3.4vw, 32px);
  font-weight: 600;
  background: none;
  padding: 0;
  color: var(--blue-800);
  overflow-wrap: anywhere;
}
.tool-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 11px;
  border-radius: 99px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.badge.sm {
  font-size: 11px;
  padding: 1px 9px;
}
.badge.read {
  background: var(--green-tint);
  color: var(--green-ink);
  border-color: var(--green-line);
}
.badge.write {
  background: var(--amber-tint);
  color: var(--amber-ink);
  border-color: var(--amber-line);
}
.badge.soft {
  background: var(--tint);
  color: var(--blue-800);
}
.calls {
  font-size: 14px;
  color: var(--ink-soft);
}
.calls code {
  overflow-wrap: anywhere;
}

/* ---- Tables --------------------------------------------------------------------------------------- */
.tablewrap {
  overflow-x: auto;
  margin: 12px 0 22px;
}
.tablewrap .tbl th {
  white-space: nowrap;
}
.tbl td.ty {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-soft);
}
.tbl td code {
  overflow-wrap: anywhere;
}
.catalog .tbl {
  table-layout: fixed;
  min-width: 560px;
}
.catalog .tbl th:first-child {
  width: 38%;
}
.catalog .tbl th:last-child {
  width: 112px;
}
.where {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-faint);
}
.req {
  font-size: 11px;
  font-weight: 700;
  color: var(--req);
}

/* ---- Code ------------------------------------------------------------------------------------------ */
.codeblock {
  margin: 14px 0 22px;
}
.codebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--navy-2);
  border-radius: 10px 10px 0 0;
  padding: 5px 10px 5px 14px;
}
.codebar .tab {
  background: none;
  padding: 0;
}
.copy {
  font: inherit;
  font-size: 11.5px;
  color: #cfe0f0;
  background: transparent;
  border: 1px solid #3b5f82;
  border-radius: 6px;
  padding: 2px 10px;
  cursor: pointer;
}
.copy:hover {
  background: #244a6c;
}
.codebar + pre.code {
  border-radius: 0 0 10px 10px;
  white-space: pre;
  word-break: normal;
}
pre.code code {
  background: none;
  padding: 0;
  color: inherit;
  font-size: inherit;
}

/* ---- Errors, the model's view, pager ------------------------------------------------------------ */
dl.errors {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 10px 16px;
  margin: 12px 0 0;
}
dl.errors dt {
  font-weight: 700;
}
dl.errors dd {
  margin: 0;
}
dl.errors dd > :last-child {
  margin-bottom: 0;
}
.model-view {
  margin-top: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 18px;
}
.model-view summary {
  padding: 13px 0;
  cursor: pointer;
  font-weight: 600;
}
.model-view[open] summary {
  border-bottom: 1px solid var(--line);
  margin-bottom: 12px;
}
.pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 52px;
}
.pager a {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink);
  min-width: 0;
}
.pager a:hover {
  border-color: var(--blue);
}
.pager a.next {
  text-align: right;
  grid-column: 2;
}
.pager a span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.pager a code {
  background: none;
  padding: 0;
  font-size: 13px;
  color: var(--blue-800);
  overflow-wrap: anywhere;
}
ul.plain {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
}

/* ---- Narrow screens: the rail folds into a menu above the page --------------------------------- */
@media (max-width: 900px) {
  .docs {
    display: block;
  }
  .rail-toggle {
    display: block;
    width: 100%;
    padding: 12px 20px;
    border: 0;
    border-bottom: 1px solid var(--line);
    background: var(--tint-2);
    font: inherit;
    font-weight: 600;
    text-align: left;
    color: var(--blue-800);
    cursor: pointer;
  }
  .rail {
    display: none;
    position: static;
    height: auto;
    max-height: 72vh;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .rail.open {
    display: block;
  }
  .doc {
    padding: 26px 18px 64px;
  }
  .pager {
    grid-template-columns: 1fr;
  }
  .pager a.next {
    grid-column: 1;
  }
  dl.errors {
    grid-template-columns: 1fr;
    gap: 2px;
  }
  dl.errors dd {
    margin-bottom: 12px;
  }
}