:root{color-scheme:light;--green:#227848;--ink:#18352b;--line:#d8e3dc}*{box-sizing:border-box}body{margin:0;background:#f4f7f5;color:var(--ink);font:16px/1.6 system-ui,"Microsoft YaHei",sans-serif}header{display:flex;align-items:center;gap:22px;padding:20px 5%;background:white;border-bottom:1px solid var(--line)}header a{font-weight:800;font-size:28px;color:var(--green);text-decoration:none}header span,.muted,footer{color:#5b6c64}main{max-width:1180px;margin:36px auto;padding:0 24px}h1{font-size:30px;letter-spacing:-.5px}h2{font-size:21px}h3{font-size:17px}.card{background:white;border:1px solid var(--line);border-radius:12px;padding:24px;margin:24px 0}.narrow{max-width:540px}label{display:block;font-size:14px;font-weight:600;margin:12px 0}input,select{display:block;width:100%;margin-top:6px;min-height:42px;border:1px solid #a8bbb0;border-radius:6px;padding:8px 10px;font:inherit;background:white;color:var(--ink)}input:focus,select:focus{outline:3px solid #a5d6b9;outline-offset:1px}button,.button{display:inline-block;background:var(--green);color:white;border:1px solid var(--green);border-radius:6px;padding:10px 18px;font:600 14px system-ui;cursor:pointer;margin-top:12px;text-decoration:none}.secondary{background:white;color:var(--green)}button:focus,a:focus{outline:3px solid #79a3e0;outline-offset:3px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;align-items:end}.grid button{margin-bottom:12px}.notice{padding:16px 20px;background:#e6f2e9;border-left:4px solid var(--green);border-radius:4px}.row{display:flex;justify-content:space-between;align-items:center}article+article{border-top:1px solid var(--line);margin-top:24px;padding-top:12px}.badge{font-size:12px;background:#e6eee9;padding:4px 8px;border-radius:4px}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th,td{border-bottom:1px solid var(--line);padding:12px 10px;vertical-align:top}th{background:#f2f6f3}small{display:block;color:#5b6c64;max-width:260px}.wrap{overflow-wrap:anywhere}.scroll{overflow-x:auto}.code{font-size:26px;letter-spacing:2px;font-weight:700}.small{font-size:13px}dd{margin-left:0;margin-bottom:18px}dt{color:#5b6c64}footer{padding:24px;text-align:center;font-size:13px}@media(max-width:640px){header span{font-size:12px}main{padding:0 14px;margin-top:24px}.card{padding:18px}.grid{grid-template-columns:1fr}}