:root { --blue: #1662dd; --ink: #1d1d21; --muted: #6b7280; --line: #e4e6eb; --bg2: #f7f8fa; }
* { box-sizing: border-box; }
html { scroll-padding-top: 84px; }
body { margin: 0; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: #fff; }
a { color: var(--blue); text-decoration: none; }
[hidden] { display: none !important; }

.top { position: sticky; top: 0; z-index: 10; height: 64px; display: flex; align-items: center; gap: 24px; padding: 0 24px; background: linear-gradient(#f3f6ff, #fff); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 600; white-space: nowrap; }
.brand b { font-weight: 400; color: var(--muted); }
.mark { width: 30px; height: 30px; border-radius: 8px; background: var(--blue); color: #fff; display: grid; place-items: center; font-weight: 700; }
.search { position: relative; flex: 0 1 460px; margin: 0 auto; color: var(--muted); }
.search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); pointer-events: none; }
.search input { width: 100%; height: 40px; padding: 0 74px 0 38px; border: 1px solid #cfd4dc; border-radius: 10px; background: #fff; font-size: 14px; color: var(--ink); }
.search input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(22,98,221,.18); }
.search kbd { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font: 600 11px/1 inherit; letter-spacing: .08em; color: var(--muted); pointer-events: none; }
.links { display: flex; gap: 18px; font-size: 13px; white-space: nowrap; }

.shell { display: grid; grid-template-columns: 290px minmax(0, 1fr) 250px; max-width: 1560px; margin: 0 auto; }
.side { position: sticky; top: 64px; align-self: start; height: calc(100vh - 64px); overflow-y: auto; padding: 18px 14px 40px 20px; }
.side .lbl, .toc .lbl { margin: 18px 0 6px; padding: 0 10px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.side .lbl:first-child { margin-top: 0; }
.side a { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 8px; font-size: 14px; color: #3b4150; }
.side a:hover { background: #f3f5f8; }
.side a.on { background: #e6f0ff; color: var(--blue); font-weight: 600; }
.side .t { overflow: hidden; text-overflow: ellipsis; }
.side .sys { font-weight: 600; color: var(--ink); }
.side .chev { width: 14px; height: 14px; flex: none; position: relative; }
.side .chev::before { content: ''; position: absolute; left: 3px; top: 3px; width: 5px; height: 5px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(-45deg); transition: transform .15s; }
.side .grp.open > .sys .chev::before { transform: rotate(45deg); top: 2px; }
.side .kids { display: none; margin: 2px 0 6px 12px; padding-left: 6px; border-left: 1px solid var(--line); }
.side .grp.open > .kids { display: block; }
.side .ep { font-size: 13px; padding: 5px 8px; }
.side .ep .t { font-family: ui-monospace, Consolas, monospace; font-size: 12px; }
.side .m { min-width: 40px; font-size: 9px; padding: 1px 4px; }
.results a { flex-wrap: wrap; row-gap: 0; }
.results small { flex-basis: 100%; color: var(--muted); font-size: 11px; }
.results .none { padding: 10px; color: var(--muted); font-size: 13px; }

.content { padding: 28px 48px 60px; min-width: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); min-height: calc(100vh - 64px); }
.toc { position: sticky; top: 64px; align-self: start; height: calc(100vh - 64px); overflow-y: auto; padding: 28px 16px; }
.toc .lbl { margin-top: 0; padding-left: 14px; }
.toc nav { border-left: 1px solid var(--line); }
.toc a { display: block; padding: 4px 10px 4px 14px; font-size: 13px; color: #4b5563; line-height: 1.4; margin-left: -1px; border-left: 2px solid transparent; }
.toc a:hover { color: var(--ink); border-left-color: #9aa3b2; }
.toc a.l3 { padding-left: 28px; }
.toc a.l4 { padding-left: 42px; }

.crumb { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--blue); margin-bottom: 6px; }
.dc { max-width: 820px; line-height: 1.65; font-size: 15px; }
.dc h1 { font-size: 34px; line-height: 1.2; margin: 0 0 14px; font-weight: 600; word-break: break-word; }
.dc h1 .m { font-size: 13px; vertical-align: middle; position: relative; top: -3px; margin-right: 8px; }
.dc h2 { font-size: 24px; margin: 38px 0 10px; padding-top: 22px; border-top: 1px solid var(--line); font-weight: 600; }
.dc h2:first-of-type { margin-top: 24px; }
.dc h3 { font-size: 18px; margin: 28px 0 8px; }
.dc h4 { font-size: 15px; margin: 20px 0 6px; }
.dc p { margin: 10px 0; }
.dc code { font-family: ui-monospace, Consolas, monospace; font-size: 13px; background: #f1f3f7; padding: 1px 5px; border-radius: 4px; }
.code { position: relative; margin: 12px 0; }
.code pre { margin: 0; padding-right: 72px; }
.copy { position: absolute; top: 8px; right: 8px; padding: 4px 10px; font: 600 12px/1.4 inherit; color: #e6e9ef; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.25); border-radius: 6px; cursor: pointer; opacity: .75; }
.copy:hover, .copy:focus-visible { opacity: 1; background: rgba(255,255,255,.2); }
.copy.done { background: #1e8c45; border-color: #1e8c45; opacity: 1; }
.dc pre { background: #14181f; color: #e6e9ef; padding: 14px 16px; border-radius: 8px; overflow-x: auto; font-size: 13px; line-height: 1.5; }
.dc pre code { background: none; padding: 0; color: inherit; }
.dc .tbl { overflow-x: auto; margin: 12px 0; }
.dc table { border-collapse: collapse; font-size: 13.5px; width: 100%; }
.dc th, .dc td { border: 1px solid var(--line); padding: 7px 10px; text-align: left; vertical-align: top; }
.dc th { background: var(--bg2); }
.dc hr { border: 0; border-top: 1px solid var(--line); margin: 24px 0; }
.dc .err { color: #c0392b; }
.m { display: inline-block; min-width: 52px; text-align: center; font-size: 10.5px; font-weight: 700; padding: 2px 6px; border-radius: 4px; color: #fff; }
.m-get { background: #1e8c45; }
.m-post { background: var(--blue); }
.m-put, .m-patch { background: #b7791f; }
.m-delete { background: #c0392b; }

.ep-list a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; margin: 8px 0; color: var(--ink); }
.ep-list a:hover { border-color: var(--blue); background: #f5f9ff; }
.ep-list .t { font-family: ui-monospace, Consolas, monospace; font-size: 13px; word-break: break-all; }

.pager { display: flex; justify-content: space-between; gap: 16px; max-width: 820px; margin-top: 48px; }
.pager a { flex: 1; max-width: 48%; border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; color: var(--ink); font-weight: 600; font-size: 14px; word-break: break-word; }
.pager a:hover { border-color: var(--blue); }
.pager small { display: block; color: var(--muted); font-weight: 400; font-size: 12px; }
.pager .next { text-align: right; margin-left: auto; }

@media (max-width: 1200px) { .shell { grid-template-columns: 270px minmax(0, 1fr); } .toc { display: none; } }
@media (max-width: 800px) {
  .links { display: none; }
  .shell { display: block; }
  .side { position: static; height: auto; max-height: 40vh; border-bottom: 1px solid var(--line); }
  .content { padding: 20px 18px 40px; border: 0; }
}