/* ---- API Reference layout: nav | schema | code ---- */

.ref-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: calc(100vh - var(--hh, 62px));
}

/* col 1: sticky endpoint nav */
.ref-nav {
  position: sticky;
  top: var(--hh, 62px);
  height: calc(100vh - var(--hh, 62px));
  overflow-y: auto;
  border-right: 1px solid var(--line);
  padding: 28px 0 80px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.ref-nav-title {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--parchment-faint);
  padding: 0 18px 18px;
}

.ref-nav-group { margin-bottom: 18px; }

.ref-nav-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass);
  padding: 8px 18px 5px;
}

.ref-nav-op {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 18px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--parchment-dim);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.12s, background 0.12s;
}
.ref-nav-op:hover { color: var(--parchment); background: rgba(201,162,75,0.05); text-decoration: none; }
.ref-nav-op.active { color: var(--brass-bright); background: rgba(201,162,75,0.09); }

.ref-m {
  flex-shrink: 0;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--brass);
  min-width: 28px;
  text-align: right;
}

/* col 2+3: scrollable main area containing endpoint sections */
.ref-main {
  padding: 0;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

/* each endpoint: 2-column inner grid (schema | code) */
.ref-op {
  display: grid;
  grid-template-columns: 1fr 420px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: var(--hh, 62px);
}
.ref-op:last-child { border-bottom: none; }

/* header row spans both inner columns */
.ref-op-intro {
  grid-column: 1 / -1;
  padding: 44px 48px 24px 48px;
  border-bottom: 1px solid var(--line);
}

.ref-op-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.ref-method {
  flex-shrink: 0;
  font-family: var(--mono);
  font-size: 11.5px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 3px;
  letter-spacing: 0.04em;
}
.ref-method-post   { background: rgba(201,162,75,0.13); color: var(--brass-bright); border: 1px solid rgba(201,162,75,0.28); }
.ref-method-get    { background: rgba(100,160,210,0.10); color: #7bbce8;             border: 1px solid rgba(100,160,210,0.22); }
.ref-method-put    { background: rgba(200,130,60,0.12);  color: #d99060;             border: 1px solid rgba(200,130,60,0.25); }
.ref-method-patch  { background: rgba(100,180,130,0.10); color: #6db896;             border: 1px solid rgba(100,180,130,0.22); }
.ref-method-delete { background: rgba(161,63,52,0.13);   color: var(--wax-bright);   border: 1px solid rgba(161,63,52,0.28); }

h2.ref-op-path {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  color: var(--parchment);
  letter-spacing: 0;
  word-break: break-all;
}

.ref-op-base {
  color: var(--parchment-faint);
  font-weight: 400;
}

.ref-op-desc {
  color: var(--parchment);
  font-size: 15.5px;
  margin: 0 0 4px;
  line-height: 1.6;
}

/* col 2: schema */
.ref-schema-col {
  padding: 32px 40px 48px 48px;
  min-width: 0;
}

/* col 3: examples + responses */
.ref-code-col {
  padding: 32px 40px 48px 36px;
  background: var(--ink-2);
  border-left: 1px solid var(--line);
  min-width: 0;
}

/* ---- block titles ---- */
.ref-block { margin-top: 28px; }
.ref-block:first-child { margin-top: 0; }

h3.ref-block-title {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--parchment-faint);
  margin: 0 0 14px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--line);
  font-weight: 500;
}

/* ---- schema table ---- */
.schema-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
.schema-table thead th {
  text-align: left;
  padding: 7px 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--parchment-dim);
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.schema-table tbody td {
  padding: 9px 10px;
  border-bottom: 1px solid rgba(58,50,38,0.45);
  vertical-align: top;
}
.sf-name code { color: var(--brass-bright); font-family: var(--mono); font-size: 13px; }
.sf-type code  { color: var(--parchment-dim); font-family: var(--mono); font-size: 12px; }
.sf-desc       { color: var(--parchment); font-size: 13px; line-height: 1.55; }

.req-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--wax-bright);
  border: 1px solid rgba(161,63,52,0.45);
  border-radius: 3px;
  padding: 1px 5px;
  margin-left: 5px;
  vertical-align: middle;
  line-height: 1.4;
}
.ex-inline {
  color: var(--parchment-dim);
  font-family: var(--mono);
  font-size: 11.5px;
}

.enum-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
}
.enum-pill {
  font-family: var(--mono);
  font-size: 11.5px;
  padding: 2px 7px;
  background: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--parchment-dim);
}

/* ---- example tabs ---- */
.ex-tabs {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
  margin-bottom: -1px;
  position: relative;
  z-index: 1;
}
.ex-tab {
  font-family: var(--mono);
  font-size: 11.5px;
  padding: 5px 12px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-bottom: none;
  color: var(--parchment-faint);
  cursor: pointer;
  border-radius: 3px 3px 0 0;
  transition: color 0.12s, background 0.12s;
}
.ref-code-col .ex-tab { background: var(--ink-3); }
.ex-tab:hover { color: var(--parchment-dim); }
.ex-tab.active { background: var(--ink-3); color: var(--brass-bright); }

/* override code block background in code col */
.ref-code-col pre.code {
  background: var(--ink-3);
}

/* ---- responses ---- */
.ref-resp { margin-bottom: 18px; }

.resp-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.resp-code {
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 3px;
}
.ok  .resp-code { background: rgba(100,180,130,0.10); color: #6db896; border: 1px solid rgba(100,180,130,0.22); }
.err .resp-code { background: rgba(161,63,52,0.13);   color: var(--wax-bright); border: 1px solid rgba(161,63,52,0.28); }
.resp-desc { color: var(--parchment); font-size: 14px; }

pre.code.resp-schema { font-size: 12.5px; color: var(--parchment-dim); }

.ref-empty { color: var(--parchment-dim); font-size: 14px; font-style: italic; }

/* loading */
.ref-loading {
  padding: 80px 48px;
  color: var(--parchment-faint);
  font-family: var(--mono);
  font-size: 14px;
}

/* ---- responsive ---- */
@media (max-width: 1100px) {
  .ref-op { grid-template-columns: 1fr 340px; }
}
@media (max-width: 900px) {
  .ref-op {
    grid-template-columns: 1fr;
  }
  .ref-code-col {
    border-left: none;
    border-top: 1px solid var(--line);
  }
  .ref-op-intro { padding: 32px 32px 20px; }
  .ref-schema-col { padding: 28px 32px 32px; }
  .ref-code-col   { padding: 28px 32px 32px; }
}
@media (max-width: 680px) {
  .ref-layout { grid-template-columns: 1fr; }
  .ref-nav {
    position: static;
    height: auto;
    overflow-y: visible;
    border-right: none;
    border-bottom: 1px solid var(--line);
    padding: 20px 0;
  }
  .ref-loading { padding: 48px 24px; }
}