:root{font-family:Inter,"Microsoft YaHei",sans-serif;color:#172033;background:#f4f7fb}*{box-sizing:border-box}body{margin:0}header{height:64px;padding:0 max(24px,calc((100% - 1120px)/2));display:flex;align-items:center;justify-content:space-between;background:#13213c;color:white}header div{display:flex;gap:14px;align-items:baseline}header small{color:#aebbd1}main{max-width:1120px;margin:34px auto;padding:0 20px}.hero{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.hero h1{margin:0}.stats{display:grid;grid-template-columns:auto auto;gap:3px 12px}.stats b{font-size:24px;color:#246bfd}.stats span{align-self:center;color:#647089}.card{background:white;border:1px solid #e4e9f1;border-radius:14px;padding:22px;margin:16px 0;box-shadow:0 5px 18px #1720330a}.card h2{margin-top:0}.login{max-width:420px;margin:90px auto}.login label{display:block;margin:16px 0}.login input{width:100%;margin-top:7px}.upload,.actions,.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.row{justify-content:space-between}button,.button,input{border:1px solid #ccd4e0;border-radius:8px;padding:10px 14px;background:white;color:#172033;font:inherit;text-decoration:none}button,.button{cursor:pointer;font-weight:600}.primary{background:#246bfd;border-color:#246bfd;color:white}.red{background:#c83240;border-color:#c83240;color:white}.ghost{color:white;background:transparent;border-color:#ffffff55}.danger{border-color:#f1c2c8}.notice{padding:13px 16px;border-radius:9px;margin:12px 0}.notice.error{background:#fff0f1;color:#a71d2a}.notice.success{background:#eaf9f0;color:#176d3a}.muted{color:#68758c}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid #e8edf4;padding:11px}pre{height:500px;overflow:auto;background:#0d1526;color:#d7e3f7;padding:18px;border-radius:10px;white-space:pre-wrap}@media(max-width:700px){.hero{display:block}.stats{margin-top:18px}header small{display:none}}


/* ===== Operations Console V1 ===== */
.topbar{min-height:64px;height:auto;gap:18px}
.brand-link{display:flex;gap:12px;align-items:baseline;color:#fff;text-decoration:none}
.brand-link small{font-weight:400}
.top-actions{display:flex;align-items:center;gap:14px}
.system-nav{display:flex;align-items:center;gap:6px}
.system-nav a{color:#dbe5f5;text-decoration:none;padding:8px 10px;border-radius:8px;font-size:14px;font-weight:600}
.system-nav a:hover{background:#ffffff16;color:#fff}
.ops-console{margin-bottom:28px}
.ops-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:16px}
.ops-head h1{margin:0 0 5px;font-size:30px}
.ops-head p{margin:0;color:#68758c}
.ops-domain{font-size:13px;color:#647089;background:#eaf0f8;border:1px solid #dce5f0;border-radius:999px;padding:7px 11px;white-space:nowrap}
.ops-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.ops-card{min-height:152px;display:grid;grid-template-columns:52px 1fr auto;gap:15px;align-items:start;background:#fff;border:1px solid #e2e8f1;border-radius:16px;padding:21px;text-decoration:none;color:#172033;box-shadow:0 5px 18px #1720330a;transition:.16s ease}
.ops-card:hover{transform:translateY(-2px);border-color:#b8cae6;box-shadow:0 10px 26px #17203312}
.ops-card.current{border-color:#b7cbf6;background:linear-gradient(180deg,#fff,#f7faff)}
.ops-icon{width:46px;height:46px;display:grid;place-items:center;border-radius:12px;background:#f1f5fb;font-size:25px}
.ops-meta{display:flex;flex-direction:column;min-width:0}
.ops-meta b{font-size:19px;line-height:1.3}
.ops-meta small{color:#246bfd;font-weight:700;margin-top:3px}
.ops-meta em{font-style:normal;color:#68758c;font-size:13px;line-height:1.55;margin-top:12px}
.ops-go{align-self:end;color:#246bfd;font-size:13px;font-weight:700;white-space:nowrap}
@media(max-width:900px){.system-nav{display:none}.ops-grid{grid-template-columns:1fr}}
@media(max-width:700px){.ops-head{display:block}.ops-domain{display:inline-block;margin-top:10px}.ops-card{grid-template-columns:46px 1fr}.ops-go{grid-column:2;justify-self:start}}

/* ===== Site Assets V1 ===== */
textarea{width:100%;margin-top:9px;border:1px solid #ccd4e0;border-radius:9px;padding:13px 15px;font:15px/1.65 Consolas,monospace;resize:vertical;color:#172033}
.asset-options{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:20px 0}
.size-option{display:flex;align-items:center;gap:7px;border:1px solid #d8e0eb;border-radius:10px;padding:10px 13px;cursor:pointer}
.size-option span{display:flex;flex-direction:column}.size-option small{color:#68758c;margin-top:2px}
.asset-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.table-wrap{overflow-x:auto}code{font-family:Consolas,monospace;color:#40506b}