:root{font-family:"Segoe UI","Microsoft YaHei",sans-serif;color:#203042;background:#f3f6fa;font-size:14px;line-height:1.6;color-scheme:light}
*{box-sizing:border-box}body{margin:0}header{height:88px;background:#fff;border-bottom:1px solid #dce4ed;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2))}.brand{display:flex;align-items:center;gap:14px}.brand strong{font-size:18px;display:block}.brand small{color:#6c7c8e}.mark{width:42px;height:42px;background:#235cc8;color:white;border-radius:12px;display:grid;place-items:center;font-size:24px;font-weight:700}
main{max-width:1120px;margin:0 auto;padding:34px 24px 60px}section{background:white;border:1px solid #dce4ed;border-radius:12px;padding:26px;margin-bottom:24px}h1{font-size:28px;letter-spacing:-.5px;margin:6px 0 8px}h2{font-size:19px;margin:0}p{color:#6c7c8e;margin:6px 0 18px}.eyebrow{color:#235cc8;font-size:12px;font-weight:700;letter-spacing:1px}.intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.badge{background:#e5efdf;color:#44663a;border-radius:20px;padding:5px 12px;white-space:nowrap}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.section-heading p{margin-bottom:0}.auth-card{max-width:440px;margin:60px auto;padding:36px}
label{display:flex;flex-direction:column;gap:7px;font-weight:600}input,textarea{font:inherit;border:1px solid #cbd6e3;border-radius:6px;padding:10px 12px;background:#fff;color:#203042;min-width:0;width:100%}input:focus,textarea:focus{outline:2px solid #89acf0;outline-offset:1px}label small{color:#748397;font-size:12px;font-weight:400}button{font:inherit;border:1px solid #cbd6e3;border-radius:6px;background:white;color:#344c68;padding:9px 15px;cursor:pointer;white-space:nowrap}button:hover{background:#edf3fc}.primary{background:#235cc8;color:white;border-color:#235cc8}.primary:hover{background:#174caf}button:disabled{opacity:.6;cursor:wait}button.danger{color:#a0403c}.auth-card form{display:grid;gap:18px}.auth-card button{margin-top:8px}.inline-form{display:grid;grid-template-columns:1fr 1fr auto;align-items:end;gap:14px;padding:18px;background:#f7f9fc;border-radius:8px;margin-bottom:22px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.wide{grid-column:1/-1}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left}th{font-size:12px;font-weight:600;color:#7b8897}td,th{padding:12px;border-bottom:1px solid #edf0f4}td:last-child{display:flex;gap:8px}td button{padding:5px 10px;font-size:12px}.hint{font-size:12px;margin-top:14px}.icon-preview img{width:64px;height:64px;object-fit:contain}#notice{background:#e8effd;border:1px solid #bccff2;padding:12px 16px;border-radius:8px;margin-bottom:20px;color:#23497e}#notice.error{background:#fff0ee;border-color:#efc4c0;color:#9c3931}[hidden]{display:none!important}@media(max-width:700px){header{padding:0 20px}main{padding:24px 16px}.grid,.inline-form{grid-template-columns:1fr}.wide{grid-column:auto}.intro{align-items:flex-start;gap:10px}.section-heading{align-items:flex-start}h1{font-size:24px}section{padding:20px}.auth-card{margin:24px auto}}

.page-nav{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 24px}.page-nav a{padding:8px 15px;color:#344c68;text-decoration:none;border:1px solid #dce4ed;border-radius:6px;background:#fff}.page-nav a:hover{border-color:#235cc8;color:#235cc8}section[id]{scroll-margin-top:20px}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #dce4ed;border-radius:8px;margin:0 0 22px;background:#f7f9fc}.metrics>div{padding:15px 20px}.metrics>div+div{border-left:1px solid #dce4ed}.metrics span{display:block;color:#52677f;font-size:12px}.metrics strong{display:block;font-size:25px;font-variant-numeric:tabular-nums}.table-wrap td{vertical-align:middle}.table-wrap td:first-child{font-weight:600}.table-wrap td:nth-child(3){font-family:Consolas,monospace}.table-wrap td:last-child{min-width:170px}.table-wrap th{white-space:nowrap}
.status-chip{font-size:12px;font-weight:600;border-radius:5px;padding:4px 9px;white-space:nowrap}.status-chip.neutral{background:#edf1f6;color:#52677f}

dialog{width:min(460px,calc(100vw - 32px));border:1px solid #dce4ed;border-radius:12px;padding:28px;color:#203042}dialog::backdrop{background:rgba(20,35,55,.4)}dialog p{margin:14px 0 24px}dialog .actions{justify-content:flex-end}dialog .danger{background:#a83b34;color:white;border-color:#a83b34}button:focus-visible,a:focus-visible{outline:2px solid #235cc8;outline-offset:3px}
@media(max-width:700px){.metrics>div{padding:12px}.metrics strong{font-size:22px}.metrics span{font-size:11px}.section-heading{flex-wrap:wrap}.page-nav a{padding:7px 12px}}

select{font:inherit;border:1px solid #cbd6e3;border-radius:6px;padding:10px 12px;background:#fff;color:#203042;min-width:0;width:100%}select:focus{outline:2px solid #89acf0;outline-offset:1px}
.account-form{border-top:1px solid #e5eaf0;padding-top:20px;margin:0 0 22px}.create-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.create-heading h3,.generated-panel h3{font-size:15px;margin:0}.create-heading span{color:#617287;font-size:12px}.create-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:16px 18px}.quick-counts{display:flex;gap:6px;margin-top:7px}.quick-counts button{padding:5px 11px;font-size:12px}.create-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:18px}.create-footer>span{color:#617287;font-size:12px}.generated-panel{border-top:1px solid #e5eaf0;padding-top:18px;margin:0 0 24px}.generated-panel .section-heading{margin-bottom:8px}.generated-panel .hint{margin:0 0 10px}.result-actions{display:flex;gap:8px;flex-wrap:wrap}.generated-panel textarea{min-height:140px;resize:vertical;font:13px/1.65 Consolas,"Cascadia Mono",monospace;white-space:pre;overflow:auto}
@media(max-width:700px){.create-grid{grid-template-columns:1fr}.create-heading,.create-footer{align-items:flex-start}.create-footer{flex-direction:column}.result-actions{width:100%}}