:root{--orange:#f25a16;--orange-dark:#d84708;--ink:#24211e;--muted:#746d66;--warm:#f7f3ed;--line:#e7ded4;--green:#278457;--red:#bb3f35;--shadow:0 18px 45px rgba(67,42,20,.12)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--warm)}button,input,select,textarea{font:inherit}button{cursor:pointer}.login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(320px,1.1fr) minmax(420px,.9fr)}.login-brand{padding:8vw;display:flex;flex-direction:column;justify-content:center;color:#fff;background:#24211e;position:relative;overflow:hidden}.login-brand:after{content:"";position:absolute;width:420px;height:420px;border:100px solid rgba(242,90,22,.16);border-radius:50%;right:-180px;bottom:-180px}.brand-lockup{display:flex;align-items:center;gap:14px}.brand-lockup img{width:52px;height:52px;border-radius:16px}.brand-lockup strong{font-size:30px}.login-brand h1{max-width:650px;margin:70px 0 18px;font-size:52px;line-height:1.08}.login-brand p{max-width:560px;color:#c9c1ba;line-height:1.8}.login-panel{padding:9vw 7vw;display:flex;align-items:center;background:#fff}.login-card{width:100%;max-width:460px}.eyebrow{color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.14em}.login-card h2{font-size:34px;margin:12px 0 8px}.login-card>p{margin:0 0 30px;color:var(--muted)}.field{display:grid;gap:8px;margin-bottom:18px}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:11px;outline:none;background:#fff}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(242,90,22,.1)}.primary{border:0;border-radius:11px;background:var(--orange);color:#fff;font-weight:800;padding:13px 18px}.primary:hover{background:var(--orange-dark)}.login-card .primary{width:100%;margin-top:8px}.error{padding:11px 13px;color:var(--red);background:#fff0ee;border-radius:10px;margin:12px 0}.success{padding:11px 13px;color:var(--green);background:#eaf7f0;border-radius:10px;margin:12px 0}.shell{min-height:100vh;display:grid;grid-template-columns:240px minmax(0,1fr)}.sidebar{position:sticky;top:0;height:100vh;padding:24px 18px;background:#24211e;color:#fff}.sidebar .brand-lockup strong{font-size:18px}.sidebar .brand-lockup img{width:40px;height:40px;border-radius:12px}.nav{display:grid;gap:6px;margin-top:34px}.nav button{padding:12px 14px;text-align:left;border:0;border-radius:10px;color:#c8c0b9;background:transparent}.nav button:hover,.nav button.active{color:#fff;background:var(--orange)}.sidebar-footer{position:absolute;left:18px;right:18px;bottom:24px;color:#afa69f;font-size:12px}.sidebar-footer button{width:100%;margin-top:10px;padding:10px;border:1px solid #4c4641;border-radius:10px;color:#fff;background:transparent}.content{min-width:0;padding:28px 34px 50px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.topbar h1{margin:0;font-size:28px}.topbar span{font-size:13px;color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(5,minmax(120px,1fr));gap:14px;margin-bottom:24px}.metric{padding:18px;border-radius:14px;background:#fff;border:1px solid var(--line);box-shadow:0 8px 20px rgba(67,42,20,.04)}.metric small{display:block;color:var(--muted)}.metric strong{display:block;margin-top:9px;font-size:26px}.card{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.card-head{padding:16px 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.card-head h2{margin:0;font-size:17px}.toolbar{display:flex;gap:10px;flex-wrap:wrap}.toolbar input,.toolbar select{min-height:38px;padding:0 11px;border:1px solid var(--line);border-radius:9px}.secondary{padding:9px 13px;border:1px solid var(--line);border-radius:9px;background:#fff}.secondary:hover{border-color:var(--orange);color:var(--orange)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:880px}th,td{padding:13px 16px;text-align:left;border-bottom:1px solid #eee7df;font-size:13px}th{color:var(--muted);font-size:11px;letter-spacing:.04em;background:#fcfaf7}td strong{font-weight:750}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:11px;background:#eee8e1;color:#655f58}.badge.orange{background:#fff0e7;color:var(--orange-dark)}.badge.green{background:#eaf7f0;color:var(--green)}.badge.red{background:#fff0ee;color:var(--red)}.link-btn{padding:5px 8px;border:0;color:var(--orange);background:transparent}.empty{padding:50px;text-align:center;color:var(--muted)}.modal-backdrop{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:24px;background:rgba(28,25,22,.5)}.modal{width:min(620px,100%);max-height:90vh;overflow:auto;padding:24px;border-radius:16px;background:#fff;box-shadow:var(--shadow)}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.modal-head h2{margin:0}.modal-head button{border:0;background:transparent;font-size:24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .wide{grid-column:1/-1}.actions{margin-top:20px;display:flex;justify-content:flex-end;gap:10px}.loading{padding:70px;text-align:center;color:var(--muted)}@media(max-width:1000px){.metrics{grid-template-columns:repeat(2,1fr)}.shell{grid-template-columns:190px 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