/* API 对接文档页样式 */
:root{
  --bg:#0b0e14; --panel:#12161f; --panel2:#171c28; --line:#232a3a;
  --text:#e8ecf3; --muted:#8b94a7; --accent:#5b8cff; --accent2:#7aa2ff;
  --green:#3fae6a; --red:#e5534b; --yellow:#d9a13b; --code-bg:#0d1119;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;letter-spacing:0}
body{background:var(--bg);color:var(--text);font:15px/1.75 "Microsoft YaHei","PingFang SC",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.site-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 28px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:10px;color:var(--text)}
.brand-mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#5b8cff,#7a5bff);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff}
.brand-text strong{display:block;font-size:15px}
.brand-text small{color:var(--muted);font-size:11px;letter-spacing:0}
.header-actions{display:flex;align-items:center;gap:12px}
.back-link{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border:1px solid var(--line);border-radius:8px;color:var(--text);font-size:13px;background:var(--panel2)}
.back-link:hover{text-decoration:none;border-color:var(--accent)}
.container{max-width:960px;margin:0 auto;padding:40px 28px 80px}
.hero{padding:26px 30px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(135deg,var(--panel),var(--panel2));margin-bottom:32px}
.hero .eyebrow{color:var(--accent2);font-size:12px;letter-spacing:.18em;margin:0 0 6px}
.hero h1{margin:0 0 8px;font-size:26px}
.hero p{margin:0;color:var(--muted);max-width:720px}
.hero .endpoint{margin-top:14px;font:13px ui-monospace,Consolas,monospace;color:var(--accent2);background:var(--code-bg);border:1px solid var(--line);border-radius:8px;padding:10px 14px;display:inline-block;word-break:break-all}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:0 0 36px}
.step{padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.step .num{width:26px;height:26px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;margin-bottom:10px}
.step h3{margin:0 0 6px;font-size:15px}
.step p{margin:0;color:var(--muted);font-size:13px}
section.doc-block{margin:0 0 30px}
section.doc-block>h2{font-size:19px;margin:0 0 14px;padding-bottom:10px;border-bottom:1px solid var(--line)}
section.doc-block>p{color:var(--muted);margin:0 0 14px}
.card{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:18px 20px;margin-bottom:14px}
.card h3{margin:0 0 8px;font-size:15px}
.card p{margin:0;color:var(--muted)}
table{width:100%;border-collapse:collapse;font-size:13.5px;background:var(--panel);border:1px solid var(--line);border-radius:10px;overflow:hidden}
th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--panel2);color:var(--muted);font-weight:600;font-size:12px;letter-spacing:0;white-space:nowrap}
tr:last-child td{border-bottom:none}
td code{font-size:12.5px}
code{font-family:ui-monospace,Consolas,"Courier New",monospace;background:var(--code-bg);border:1px solid var(--line);border-radius:5px;padding:1px 6px;font-size:13px;color:#c9d4e8}
pre{background:var(--code-bg);border:1px solid var(--line);border-radius:10px;padding:16px 18px;overflow-x:auto;margin:0 0 14px;position:relative}
pre code{background:none;border:none;padding:0;color:#d7e0f0;font-size:13px;line-height:1.65;display:block}
pre .lang{position:absolute;top:8px;right:12px;font-size:11px;color:var(--muted);letter-spacing:.1em}
.tag{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:5px;margin-right:6px;vertical-align:1px}
.tag.get{background:rgba(63,174,106,.15);color:var(--green)}
.tag.post{background:rgba(91,140,255,.15);color:var(--accent2)}
.badge{padding:1px 8px;border-radius:4px;font-size:12px}
.badge.ok{background:rgba(63,174,106,.15);color:var(--green)}
.badge.warn{background:rgba(217,161,59,.15);color:var(--yellow)}
.badge.bad{background:rgba(229,83,75,.15);color:var(--red)}
ul.clean{margin:0;padding-left:18px}
ul.clean li{margin-bottom:6px;color:var(--muted)}
ul.clean li strong{color:var(--text)}
.err-table td:first-child code{color:#ff9b94}
.note{border-left:3px solid var(--accent);background:rgba(91,140,255,.08);padding:10px 14px;border-radius:0 8px 8px 0;color:var(--muted);font-size:13.5px;margin:12px 0}
.note strong{color:var(--text)}
footer{text-align:center;color:var(--muted);font-size:13px;padding:30px 0 0;border-top:1px solid var(--line);margin-top:10px}
@media(max-width:860px){.steps{grid-template-columns:repeat(2,1fr)}}
.doc-intro{padding:0 0 24px;border-bottom:1px solid var(--line);margin-bottom:20px}
.doc-intro h1{font-size:26px;line-height:1.4;margin:0 0 12px}
.doc-intro p{margin:8px 0;color:var(--muted)}
.doc-intro .eyebrow{font-size:12px;color:var(--accent2)}
.doc-toc{display:flex;flex-wrap:wrap;gap:8px 20px;padding:0 0 24px}
.table-wrap{max-width:100%;overflow-x:auto;margin-bottom:14px}
.table-wrap table{min-width:640px}
.doc-block{scroll-margin-top:110px;min-width:0}
.doc-block p code{overflow-wrap:anywhere}
.doc-block h3{font-size:15px}
pre{max-width:100%}
pre code{white-space:pre;overflow-wrap:normal}
.brand-text{min-width:0}
.brand-mark{flex-shrink:0;border-radius:8px;background:#3fae6a}
@media(max-width:560px){
  .steps{grid-template-columns:1fr}
  .container{padding:24px 16px 60px}
  .site-header{padding:12px 16px;position:relative;flex-wrap:wrap}
  .header-actions{width:100%;gap:8px;flex-wrap:wrap}
  .back-link{padding:6px 10px}
  .doc-intro h1{font-size:23px}
  .doc-block{scroll-margin-top:20px}
}