:root{--navy:#10273c;--navy-deep:#0b1d2d;--cyan:#087e8b;--cyan-light:#e8f6f7;--ink:#213547;--muted:#607285;--border:#dce5ec;--surface:#fff;--page:#f1f5f8;--danger:#b84032}*{box-sizing:border-box}body{margin:0;background:var(--page);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-size:14px;line-height:1.6}a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #56c6d2}.shell{display:flex;min-height:100vh}.sidebar{width:238px;flex-shrink:0;background:var(--navy);color:#e5eef5;padding:28px 20px;position:sticky;top:0;height:100vh;overflow-y:auto}.brand{display:flex;gap:12px;align-items:center;color:#fff;font-weight:800;letter-spacing:1px;font-size:23px}.brand:hover{text-decoration:none}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid #4499a3;background:#12606d;border-radius:10px;font-size:19px}.brand-sub{display:block;font-size:12px;font-weight:400;letter-spacing:1px;color:#b9d0df}.sidebar-caption{font-size:11px;color:#83a5bc;margin:26px 8px 18px;letter-spacing:2px}.nav-group{margin-bottom:14px}.nav-heading{color:#8facbf;font-size:11px;padding:0 10px;margin-bottom:4px}.nav-item{display:block;color:#d3e1ec;padding:6px 10px;border-radius:5px;font-size:13px;border-left:3px solid transparent}.nav-item:hover{background:#1b374b;text-decoration:none;color:#fff}.nav-item.active{background:#1d4253;border-left-color:#48c9d1;color:#fff}.sidebar-footer{border-top:1px solid #2a4153;padding:18px 10px 0;margin-top:22px;font-size:11px;color:#91aebe}.main-column{flex:1;min-width:0}.topbar{height:66px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 34px;color:var(--muted);font-size:13px}.account{display:flex;align-items:center;gap:20px}.button-link{border:0;background:none;color:var(--cyan);cursor:pointer;padding:4px}.main{max-width:1550px;margin:auto;padding:32px 34px 18px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px}.page-heading h1,h1{font-size:27px;margin:5px 0 6px;line-height:1.3;letter-spacing:.2px}.page-heading p{color:var(--muted);margin:0;max-width:850px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;color:var(--cyan)}.count-pill{border:1px solid var(--border);padding:6px 12px;border-radius:24px;white-space:nowrap;font-size:12px;color:var(--muted);background:#fff}.panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-bottom:22px;overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px 12px}.panel h2,.operations-section h2{font-size:17px;margin:0}.panel>.help{padding:0 22px;margin:0 0 16px}.small-label{font-size:11px;color:var(--muted)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:22px}.stat-card{background:#fff;border:1px solid var(--border);border-radius:10px;padding:20px 22px;border-top:3px solid var(--cyan)}.stat-label{font-size:12px;color:var(--muted)}.stat-value{display:block;font-size:31px;line-height:1.4;font-variant-numeric:tabular-nums;margin:7px 0;color:var(--navy)}.stat-card p{font-size:11px;line-height:1.6;color:var(--muted);margin:0}.data-timestamp{font-size:11px;color:var(--muted);margin:-10px 0 18px}.period-form{display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:12px}.period-form select{width:auto}.table-scroll{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{background:#f6f9fb;text-align:left;color:#637888;font-weight:600;padding:11px 18px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);white-space:nowrap}td{padding:13px 18px;border-bottom:1px solid #e9eef2;vertical-align:top;max-width:380px;overflow-wrap:anywhere}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#f6fafb}.table-link{white-space:nowrap;font-weight:600}.badge{display:inline-block;padding:2px 8px;background:#edf3f7;color:#4b6478;border-radius:4px;font-size:11px;white-space:nowrap}.badge-warning{background:#fff2d9;color:#986621}.search-form{display:flex;gap:10px;align-items:center;padding:20px 22px}.search-label{font-size:12px;white-space:nowrap}.search-form input{flex:1;min-width:130px}.search-form select{width:auto}input,select,textarea{border:1px solid #c9d6e0;border-radius:5px;background:#fff;color:var(--ink);padding:9px 11px;min-height:39px;width:100%;font-size:13px}input:focus,select:focus,textarea:focus{border-color:var(--cyan)}textarea{resize:vertical}.button{border:1px solid var(--cyan);background:var(--cyan);color:#fff;display:inline-flex;align-items:center;justify-content:center;border-radius:5px;padding:9px 15px;min-height:39px;font-size:12px;font-weight:600;white-space:nowrap;cursor:pointer}.button:hover{background:#066b76;color:#fff;text-decoration:none}.button-secondary{border-color:#c9d6e0;background:#fff;color:#456176}.button-secondary:hover{background:#edf4f7;color:#274a62}.button-danger{border-color:var(--danger);background:var(--danger)}.button-danger:hover{background:#973326}.pagination{padding:14px 22px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border);font-size:11px;color:var(--muted)}.pagination>div{display:flex;gap:8px}.pagination .button{padding:4px 11px;min-height:31px}.empty{text-align:center;padding:34px 22px;color:var(--muted)}.empty strong{font-size:14px;font-weight:500;color:#496479}.empty p{font-size:12px;margin:7px 0 0}.help{font-size:11px;line-height:1.7;color:var(--muted);margin:7px 0 0}.operations-section{margin:28px 0}.operations-section>.help{margin:5px 0 16px}.operation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}.operation-card{border:1px solid var(--border);border-radius:9px;background:#fff;overflow:hidden}.operation-card>summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 18px;cursor:pointer;list-style:none;font-weight:600}.operation-card>summary::-webkit-details-marker{display:none}.operation-card>summary:hover{background:#f3fafb}.expand-hint{font-size:11px;color:var(--cyan);font-weight:400}.operation-card[open]>summary{border-bottom:1px solid var(--border)}.operation-card.sensitive{border-color:#e6cfad}.operation-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 15px;padding:20px}.form-field label{display:block;font-size:12px;font-weight:600;margin-bottom:6px}.form-field.wide,.wide{grid-column:1/-1}.required{color:var(--danger)}.form-actions{display:flex;align-items:center;gap:15px}.checkbox-label{display:flex!important;align-items:flex-start;gap:9px;font-size:12px;font-weight:400!important}.checkbox-label input{width:16px;height:16px;min-height:16px;margin-top:3px;flex-shrink:0;accent-color:var(--cyan)}.sensitive-warning{grid-column:1/-1;background:#fff7e9;border-left:3px solid #c18a36;padding:11px 13px;font-size:11px;color:#846128}.impact-confirm{background:#f8f9fb;border:1px solid var(--border);padding:12px;border-radius:4px}.notice{border:1px solid var(--border);padding:14px 18px;margin-bottom:22px;border-radius:7px;font-size:12px}.notice-success{background:#eaf8f1;border-color:#b5dfca;color:#28684d}.notice-info{background:var(--cyan-light);border-color:#c5e4e6;color:#35656a}.notice-error{background:#fff1ef;border-color:#edc4be;color:#9c4135}.notice p{margin:10px 0 0}.notice details{margin-top:10px}.attention-list{padding:0 22px 17px 42px;margin:0;font-size:12px}.attention-list li{margin:8px 0}.detail-grid,.result-grid{display:grid;grid-template-columns:180px minmax(0,1fr);margin:4px 22px 20px;font-size:12px}.detail-grid dt,.detail-grid dd,.result-grid dt,.result-grid dd{padding:12px 0;border-bottom:1px solid #e9eef2;margin:0;overflow-wrap:anywhere}.detail-grid dt,.result-grid dt{color:var(--muted);padding-right:18px}.detail-grid dd{color:var(--ink)}.detail-grid dt:last-of-type,.detail-grid 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.form-actions{margin-top:25px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.login-body{background:var(--navy-deep)}.login-layout{display:grid;grid-template-columns:1.2fr 1fr;max-width:1080px;min-height:100vh;align-items:center;margin:auto;padding:70px 45px;gap:90px}.login-intro{color:#fff}.login-intro h1{font-size:40px;font-weight:600;line-height:1.5;margin:50px 0 20px}.login-intro>p{font-size:14px;max-width:360px;line-height:1.9;color:#a4bece}.login-boundary{border-left:3px solid #239fab;padding-left:16px;margin-top:60px;font-size:12px;color:#b9d0dc}.login-boundary span{font-size:10px;color:#7f9aad}.login-card{background:white;border:1px solid #1d4058;border-radius:13px;padding:36px 34px;box-shadow:0 18px 65px #07121f4d}.login-card h2{font-size:23px;margin:8px 0}.login-form{display:grid;gap:19px;margin-top:27px}.login-button{width:100%;margin-top:7px}.login-footnote{margin:24px 0 0;font-size:10px;color:var(--muted)}@media(min-width:1500px){.operation-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1100px){.sidebar{width:200px;padding:24px 14px}.main{padding:26px 22px}.topbar{padding:0 22px}.operation-grid{grid-template-columns:1fr}.login-layout{gap:50px}.login-intro h1{font-size:32px}}@media(max-width:760px){.shell{display:block}.sidebar{position:static;width:100%;height:auto;padding:16px}.brand{font-size:21px}.sidebar-caption,.sidebar-footer{display:none}.sidebar nav{display:flex;gap:16px;overflow-x:auto;margin-top:16px;padding-bottom:5px}.nav-group{flex-shrink:0;margin:0}.nav-heading{font-size:10px;padding-left:6px}.nav-item{font-size:11px;display:inline-block;padding:5px 8px;border-left:0;border-bottom:2px solid transparent}.nav-item.active{border-bottom-color:#48c9d1}.topbar{height:52px;padding:0 16px;font-size:11px}.account{gap:10px}.main{padding:24px 16px 12px}.page-heading{align-items:flex-start;flex-wrap:wrap;gap:15px}.page-heading h1{font-size:24px}.page-heading p{font-size:12px}.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.stat-card{padding:14px}.stat-value{font-size:26px}.panel-heading{padding:16px;font-size:11px}.panel h2{font-size:15px}.small-label{font-size:10px}.panel>.help{padding:0 16px}.search-form{flex-wrap:wrap;padding:16px;gap:8px}.search-label{width:100%}.search-form input{min-width:0;width:100%}.search-form select{font-size:11px;max-width:125px}th,td{padding:11px 13px;font-size:11px}.pagination{padding:12px 16px}.operation-form{padding:16px;grid-template-columns:1fr}.form-field{grid-column:1/-1}.detail-grid,.result-grid{grid-template-columns:115px minmax(0,1fr);margin:0 16px 15px;font-size:11px}.notice{padding:12px 14px}.page-footer{padding:12px 16px 20px;line-height:1.8}.form-actions{flex-wrap:wrap}.login-layout{display:block;min-height:100vh;padding:30px 20px;max-width:450px}.login-intro h1,.login-intro>p,.login-boundary{display:none}.login-intro{margin-bottom:30px}.login-card{padding:28px 22px}.period-form{flex-wrap:wrap}.error-panel{padding:24px}}