:root{--navy:#10243f;--blue:#246bfd;--bg:#f4f7fb;--card:#fff;--text:#162033;--muted:#667085;--border:#e2e8f0;--green:#087a55;--red:#b42318;--orange:#b54708}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}.topbar{height:64px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:10}.brand{font-weight:750}.brand span,.brand-mark{display:inline-grid;place-items:center;background:var(--blue);color:#fff;border-radius:9px;padding:5px 8px;margin-right:8px}.logout{opacity:.8}.app-shell{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:calc(100vh - 64px)}.sidebar{background:#fff;border-right:1px solid var(--border);padding:22px 14px}.sidebar a{display:block;padding:11px 13px;border-radius:9px;margin-bottom:4px;color:#475467}.sidebar a:hover,.sidebar a.active{background:#eef4ff;color:#175cd3;font-weight:650}.content{padding:28px;max-width:1400px;width:100%;margin:auto}.page-title h1{font-size:26px;margin:0 0 22px}.panel,.review-card,.cards article,.status-banner{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:0 2px 8px rgba(16,36,63,.04)}.panel{padding:22px;margin-bottom:18px}.panel h2,.panel h3{margin-top:0}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:18px 0}.cards article{padding:20px}.cards span{display:block;color:var(--muted)}.cards strong{font-size:30px}.status-banner{display:flex;align-items:center;gap:18px;padding:17px 20px;border-left:5px solid var(--orange)}.status-banner.auto{border-left-color:var(--green)}.status-banner span{color:var(--muted)}.status-list{margin:0}.status-list div{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border)}.status-list div:last-child{border:0}.status-list dd{font-weight:650}.compact{margin-top:20px}.compact dd{max-width:70%;word-break:break-all}.alert{padding:13px 16px;border-radius:10px;margin-bottom:18px}.alert.success{background:#ecfdf3;color:#05603a}.alert.error{background:#fef3f2;color:var(--red)}.review-card{padding:20px;margin-bottom:16px}.review-meta{display:flex;gap:9px;align-items:center;flex-wrap:wrap;color:var(--muted);margin-bottom:14px}.review-meta time{margin-left:auto}.incoming{background:#f8fafc;border-radius:10px;padding:14px;margin-bottom:12px}.reason{color:var(--muted)}.chip{display:inline-block;background:#eef2f6;border-radius:999px;padding:3px 9px;font-size:12px}.risk-high{background:#fee4e2;color:var(--red)}.risk-medium{background:#fff4e5;color:var(--orange)}.risk-low{background:#dcfae6;color:var(--green)}form label{display:block;font-weight:650;margin-bottom:14px}input,textarea,select{display:block;width:100%;margin-top:6px;border:1px solid #cbd5e1;border-radius:9px;padding:10px 12px;font:inherit;color:inherit;background:#fff}textarea{resize:vertical}input:focus,textarea:focus,select:focus{outline:3px solid rgba(36,107,253,.13);border-color:var(--blue)}button,.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:9px;background:var(--blue);color:#fff;padding:10px 15px;font:inherit;font-weight:700;cursor:pointer}.button-danger{background:#fff;color:var(--red);border:1px solid #fecdca}.button-link{background:transparent;color:var(--red);padding:4px}.actions{display:flex;gap:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.form-grid .full{grid-column:1/-1}.settings-form{max-width:850px}.switches{background:#f8fafc;border-radius:10px;padding:15px;margin:16px 0}.switches label{font-weight:500}.switches input{display:inline;width:auto;margin:0 8px 0 0}.muted,small{color:var(--muted)}.row-between,.account-row{display:flex;justify-content:space-between;gap:20px;align-items:center}.knowledge-list p{white-space:normal}.account-row{padding:14px 0;border-bottom:1px solid var(--border)}.account-row div{display:grid}.empty{text-align:center;color:var(--muted);padding:40px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:900px}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-size:12px;text-transform:uppercase}.message-cell{max-width:520px}.login-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(145deg,#10243f,#1d4f91)}.login-card{width:min(420px,calc(100% - 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