body{margin:0;background:#f3f6fa;color:#1d2939;font:12px/1.7 system-ui,"Microsoft YaHei",sans-serif}.card{box-sizing:border-box;width:min(680px,calc(100% - 28px));margin:40px auto;padding:26px;border:1px solid #dde5ef;border-radius:16px;background:#fff;box-shadow:0 12px 35px #33415512}h1{font-size:19.2px;margin-top:0}h2{font-size:15.2px;margin-top:28px}label{display:block;margin:14px 0 6px;font-weight:600}input{box-sizing:border-box;width:100%;padding:8.8px;border:1px solid #cfd9e6;border-radius:8px;font:inherit}button,a.btn{display:inline-block;margin:12px 4px 0 0;padding:8px 12.8px;border:0;border-radius:8px;background:#2563eb;color:#fff;text-decoration:none;font:inherit;cursor:pointer}.secondary{background:#64748b}code{overflow-wrap:anywhere}details{margin:18px 0}.notice{padding:10px;background:#eaf8ef;color:#18713a;border-radius:8px}.bad{background:#fff0f0;color:#a52b2b}.keys{padding-left:20px}pre{white-space:pre-wrap;overflow-wrap:anywhere;padding:12px;background:#f3f6fa}