*{box-sizing:border-box}html{font:16px/1.7 "Segoe UI",Arial,sans-serif;background:#fff;color:#29313b}body{margin:0;display:grid;grid-template-columns:240px 1fr}header{padding:30px 25px;border-right:1px solid #ddd;background:#fafafa}.brand{font-size:25px;font-weight:700;text-decoration:none}nav{display:grid;gap:15px;margin-top:35px}a{color:#315c91;text-underline-offset:4px}main{padding:30px 40px;max-width:1050px;min-width:0}h1{font-size:35px;line-height:1.25}h2{font-size:22px}.version{font-size:13px;color:#666}.example,.signature{background:#f1f3f5;padding:20px;font:15px/1.7 Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}.call{color:#6b44a7}.key{color:#245b92}.number{color:#99601b}textarea{width:100%;font:15px/1.7 Consolas,monospace;border:1px solid #aeb9c7;padding:15px;resize:vertical}label{display:block;margin-bottom:8px}button{font:inherit;background:#fff;border:1px solid #315c91;color:#315c91;padding:9px 14px;margin:12px 10px 12px 0;cursor:pointer}.state{font:15px/1.8 Consolas,monospace;padding:20px;border-left:4px solid #718699;background:#f6f7f8}.state p{margin:6px 0;overflow-wrap:anywhere}section{border-top:1px solid #ddd;padding:20px 0}dt{font-weight:bold}dd{margin:5px 0 20px}.table-region{max-width:100%;overflow:auto}table{border-collapse:collapse;min-width:600px;width:100%;font-size:14px}th,td{padding:12px;text-align:left;border:1px solid #ccc}footer{grid-column:2;border-top:1px solid #ddd;padding:25px 40px;font-size:13px}:focus-visible{outline:3px solid #315c91;outline-offset:4px}@media(max-width:700px){body{display:block}header{padding:20px;border:0;border-bottom:1px solid #ddd}nav{display:flex;flex-wrap:wrap;gap:13px;margin-top:18px}main{padding:25px 20px}footer{padding:20px}.example{padding:15px}h1{font-size:30px}}
.language-switch{font-size:13px;margin-top:25px}.table-hint{font-size:13px;color:#596878}html[lang=zh]{font-family:"Microsoft YaHei","PingFang SC",sans-serif}html[lang=zh] p{line-height:1.8}@media(max-width:700px){.language-switch{margin:16px 0 0}}