/* 自托管静态文档；无需字体、图标或样式 CDN。 */
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*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;background:#fff;color:var(--ink);font:14px/1.75 var(--sans)}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #84b6ef;outline-offset:3px}button:disabled{cursor:default}code,kbd,pre{font-family:var(--mono)}code{font-size:.88em;background:#eef2f6;border-radius:4px;padding:2px 5px;overflow-wrap:anywhere;color:#214568}pre code{padding:0;background:none;color:inherit;overflow-wrap:normal}h1,h2,h3,h4{color:var(--navy-dark);line-height:1.35;letter-spacing:-.02em}h1{font-size:36px;margin:11px 0 18px;font-weight:730}h2{font-size:22px;margin:48px 0 18px;padding-top:4px}h3{font-size:16px;margin:26px 0 12px}h4{font-size:14px;margin:18px 0 8px}p{margin:12px 0}ul,ol{padding-left:23px;margin:14px 0}li{padding-left:4px;margin:6px 0}strong{font-weight:650}::selection{background:#d8e9ff}.skip-link{position:fixed;left:16px;top:-70px;padding:10px 18px;background:var(--navy);color:#fff;z-index:99;border-radius:6px}.skip-link:focus{top:10px}
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0;font-size:12px;color:#4f6983}.callout strong{color:#315677}.callout.warning{background:#fffbf3;border-color:#f1e2c6;border-left-color:#c69b50;color:#8a6b37}.callout.warning strong{color:#855e1d}.callout p:first-child{margin-top:0}.callout p:last-child{margin-bottom:0}.endpoint-heading{display:flex;align-items:center;gap:12px;flex-wrap:wrap;border:1px solid var(--line);background:#f8fafc;padding:13px 16px;border-radius:8px;margin:24px 0}.endpoint-heading code{font-size:13px;background:none;padding:0;color:var(--navy);word-break:break-word}.method{font:10px var(--mono);font-weight:700;letter-spacing:.04em;border-radius:4px;padding:3px 7px;color:#087a70;background:#e1f3ed}.method.post{color:#8a641c;background:#fff0cf}.http-status{margin-left:auto;font:10px var(--mono);color:#8290a1}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;margin:17px 0 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@media(min-width:1600px){.sidebar{border-left:1px solid var(--line)}main{padding-left:65px;padding-right:65px}}
@media(max-width:1200px){.layout{grid-template-columns:244px minmax(0,1fr)}.outline{display:none}main{max-width:950px;padding:35px 42px}.sidebar{padding-left:18px}.topbar{padding:0 24px}}
@media(max-width:760px){.topbar{height:60px;padding:0 18px;gap:14px}.brand{font-size:15px}.brand-mark{width:28px;height:28px}.topbar-label,.topbar-divider,.version{display:none}.topbar-actions{gap:14px}.schema-link{font-size:10px}.menu-toggle{display:block}.layout{display:block;margin-top:60px}.sidebar{position:fixed;left:0;top:60px;bottom:0;height:calc(100dvh - 60px);width:280px;z-index:35;transform:translateX(-100%);transition:transform .18s;padding:23px 18px;box-shadow:8px 0 24px #15345112}.sidebar.open{transform:translateX(0)}.sidebar-backdrop:not([hidden]){display:block;position:fixed;inset:60px 0 0;background:#0b203b55;z-index:30}main{padding:27px 22px 22px}.hero{padding-top:4px}.hero h1{font-size:32px}h1{font-size:29px}.lead{font-size:14px}h2{font-size:20px;margin-top:38px}.cards{gap:10px}.card{padding:17px}.card h3{font-size:14px}.card p{font-size:11px}.metrics{margin-bottom:30px}.metric{padding:16px 12px}.metric strong{font-size:18px}.metric span{font-size:9px}.schema-fields>table>tbody>tr>td:first-child{width:34%;min-width:115px}td,th{padding:11px 10px}.code-panel pre{padding:17px;font-size:10px}.code-tabs{gap:8px}.code-tab{font-size:10px}.page-footer{display:block;margin-top:45px}.page-footer span{display:block;margin:4px 0}.endpoint-heading{gap:8px;padding:12px}.endpoint-heading code{font-size:11px}.http-status{font-size:9px}.flow{gap:6px}.flow-arrow{display:none}.flow-step{min-width:44%}.hero-actions{flex-wrap:wrap}}
/* 正文、导航和示例保持可读字号；小号只用于元数据。 */
.nav-item{font-size:13px}.search-wrap input{font-size:12px}.nav-group-title{font-size:11px}
table{font-size:13px}th{font-size:12px}td code,.field-name{font-size:12px}.field-meta{font-size:11px}.field-description{font-size:13px}.schema-detail summary{font-size:12px}.enum-list code,.constraint{font-size:11px}.code-panel pre{font-size:12px}.code-tab,.copy-button{font-size:12px}.error-code{font-size:12px}.card p,.callout{font-size:13px}.outline{font-size:12px}
@media(max-width:760px){.code-panel pre{font-size:12px}.code-tab{font-size:12px}.card p{font-size:12px}.schema-fields>table>tbody>tr>td:first-child{min-width:125px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}.card:hover{transform:none}}
/* 表格在窄屏内滚动，状态码和字段标识保留完整单词。 */
.table-wrap{max-width:100%;scrollbar-width:thin}
.table-wrap table{min-width:520px}
.table-wrap th,.table-wrap td{overflow-wrap:break-word;word-break:normal}
.table-wrap td:first-child code,.field-name{overflow-wrap:normal;word-break:normal;white-space:nowrap}
.schema-fields>table{min-width:480px}
.schema-fields>table>tbody>tr>td:first-child{width:34%;min-width:180px}
.schema-detail{max-width:100%}
.schema-detail .schema-fields>table{min-width:390px}
.error-table table{min-width:680px;table-layout:fixed}
.error-table th:first-child,.error-table td:first-child{width:76px;min-width:76px;white-space:nowrap}
.error-table th:nth-child(2),.error-table td:nth-child(2){width:40%}
.error-table td:first-child code{display:inline-block;white-space:nowrap;overflow-wrap:normal;word-break:normal}
.error-code{overflow-wrap:anywhere;word-break:normal}
.error-table th:last-child,.error-table td:last-child{width:auto}
.lead{line-height:1.8}
.hero h1{font-size:36px;max-width:none}
.field-description{line-height:1.85}
@media(max-width:760px){.hero h1{font-size:30px}.table-wrap th,.table-wrap td{padding:12px}.error-table th:first-child,.error-table td:first-child{width:76px;min-width:76px}.schema-fields>table>tbody>tr>td:first-child{min-width:180px}.cards{grid-template-columns:1fr}}