:root{--bg: #f4f6f9;--panel: #ffffff;--border: #e3e8ef;--text: #1f2937;--text-sub: #6b7280;--brand: #2563eb;--brand-dark: #1d4ed8;--danger: #dc2626;--ok: #16a34a;--radius: 10px;--shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);font-size:14px}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text)}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}input,select{font:inherit;color:var(--text)}.page{padding:24px 28px 48px;max-width:1080px;margin:0 auto}.page-title{font-size:20px;font-weight:600;margin:0 0 4px}.page-sub{color:var(--text-sub);margin:0 0 20px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.btn{border:1px solid var(--border);background:#fff;color:var(--text);border-radius:8px;padding:6px 14px;transition:background .15s}.btn:hover{background:#f3f4f6}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark)}.btn-danger{color:var(--danger);border-color:#fecaca}.btn-danger:hover{background:#fef2f2}.btn:disabled{opacity:.5;cursor:not-allowed}.alert{border-radius:8px;padding:10px 14px;margin-bottom:14px}.alert-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.tbl{width:100%;border-collapse:collapse}.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle}.tbl th{color:var(--text-sub);font-weight:500;font-size:13px}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px}.badge-ok{background:#dcfce7;color:#15803d}.badge-off{background:#f3f4f6;color:#6b7280}.badge-super{background:#fef3c7;color:#b45309}.badge-user{background:#dbeafe;color:#1d4ed8}.badge-admin{background:#e0e7ff;color:#4338ca}.row-actions{display:flex;gap:8px;align-items:center}.role-select{border:1px solid var(--border);border-radius:6px;padding:3px 6px;background:#fff}.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#eef2ff,#f4f6f9 60%)}.login-card{width:380px;background:var(--panel);border-radius:14px;border:1px solid var(--border);box-shadow:0 12px 40px #1018281a;padding:36px 34px}.login-title{margin:0 0 6px;font-size:22px;font-weight:700}.login-sub{color:var(--text-sub);margin:0 0 24px}.field{margin-bottom:16px}.field label{display:block;color:var(--text-sub);font-size:13px;margin-bottom:6px}.field input{width:100%;border:1px solid var(--border);border-radius:8px;padding:10px 12px;outline:none;transition:border .15s}.field input:focus{border-color:var(--brand);box-shadow:0 0 0 3px #2563eb1f}.login-btn{width:100%;margin-top:6px}.login-ver{margin-top:18px;text-align:center;font-size:12px;color:var(--text-sub);opacity:.8}.shell{min-height:100%;display:flex;flex-direction:column}.topbar{background:#0f172a;color:#e2e8f0;display:flex;align-items:center;gap:24px;padding:0 20px;height:54px;position:sticky;top:0;z-index:10}.brand{font-weight:700;color:#fff;font-size:16px}.brand-ver{margin-left:8px;font-weight:400;font-size:12px;color:#e2e8f099}.topnav{display:flex;gap:4px;flex:1}.topnav a{color:#cbd5e1;padding:6px 12px;border-radius:8px}.topnav a:hover{background:#ffffff14;color:#fff}.topnav a.active{background:var(--brand);color:#fff}.nav-badge{display:inline-block;margin-left:6px;min-width:16px;padding:0 5px;border-radius:10px;background:#dc2626;color:#fff;font-size:11px;line-height:16px;text-align:center}.top-user{display:flex;align-items:center;gap:12px;color:#cbd5e1;font-size:13px}.muted{color:var(--text-sub)}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.ctrl{border:1px solid var(--border);border-radius:8px;padding:8px 10px;background:#fff;outline:none;color:var(--text)}.ctrl:focus{border-color:var(--brand);box-shadow:0 0 0 3px #2563eb1f}.toolbar .search{flex:1;min-width:180px}.toolbar .sel{min-width:130px}.btn-sm{padding:3px 10px;font-size:13px;border-radius:6px}.tbl-wrap{overflow-x:auto}.l-main{font-weight:600}.l-sub{color:var(--text-sub);font-size:12px;margin-top:2px}.l-tags{display:flex;gap:4px;flex-wrap:wrap;max-width:260px}.tag-pill{display:inline-flex;align-items:center;gap:4px;border:none;border-radius:999px;padding:2px 9px;font-size:12px;line-height:1.5}.chip-btn{cursor:pointer;font:inherit}.tag-x{background:none;border:none;color:inherit;font-size:15px;line-height:1;padding:0 0 0 2px;opacity:.65}.tag-x:hover{opacity:1}.pager{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border);margin-top:12px;padding-top:10px}.modal-back{position:fixed;inset:0;background:#0f172a73;display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px;z-index:50;overflow:auto}.modal{background:#fff;border-radius:12px;box-shadow:0 20px 60px #0f172a40;width:640px;max-width:100%;padding:20px 22px;position:relative}.modal-sm{width:460px}.modal-title{margin:0 0 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textarea.ctrl{width:100%}textarea.ctrl{resize:vertical;font:inherit}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.chip-list{display:flex;gap:8px;flex-wrap:wrap}.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);border-radius:999px;padding:4px 12px;cursor:pointer;background:#fff;font-size:13px;-webkit-user-select:none;user-select:none}.chip input{accent-color:var(--brand);margin:0}.chip.on{background:#eff6ff}.tag-add{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.tag-add .ctrl{flex:1;min-width:160px}.palette{display:flex;gap:6px}.sw{width:22px;height:22px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--border);padding:0}.sw.sel{outline:2px solid var(--brand);outline-offset:1px}.modal-lg{width:860px}.form-sec{grid-column:1 / -1;font-size:13px;font-weight:600;color:var(--text-sub);border-bottom:1px solid var(--border);padding:16px 0 6px;margin-top:4px}.form-sec:first-child{padding-top:0}.hint{font-size:12px;color:var(--text-sub);margin-top:4px;grid-column:1 / -1}.chk-row{display:flex;align-items:center;gap:8px;min-height:34px}.chk-row input{accent-color:var(--brand);margin:0;width:15px;height:15px}.chk-row .lbl{cursor:pointer}.acc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}.acc-card{border:1px solid var(--border);border-radius:12px;background:#fff;padding:16px 18px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}.acc-card .acc-main{display:flex;justify-content:space-between;align-items:center;gap:10px}.acc-title{font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px}.acc-host{color:var(--text-sub);font-size:12px;margin-top:2px}.acc-line{font-size:13px;color:var(--text-sub);display:flex;gap:6px;align-items:center;flex-wrap:wrap}.acc-line 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16px;display:flex;flex-direction:column;gap:3px}.ov-stat .v{font-size:24px;font-weight:700;line-height:1.2}.ov-stat .k{font-size:13px;color:var(--text-sub)}.ov-stat .s{font-size:11px;color:var(--text-sub)}.ov-cols{display:grid;grid-template-columns:1.55fr 1fr;gap:14px;align-items:start}.ov-side{display:flex;flex-direction:column;gap:14px}@media(max-width:900px){.ov-cols{grid-template-columns:1fr}}.ov-title{font-size:14px;font-weight:600;margin:0 0 10px}.ov-bars .li{display:flex;align-items:center;gap:10px;padding:5px 0}.ov-bars .nm{flex:0 0 96px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ov-bars .bar{flex:1;height:7px;background:#eceff3;border-radius:999px;overflow:hidden}.ov-bars .bar i{display:block;height:100%;background:var(--brand);border-radius:999px}.ov-bars .cnt{flex:0 0 34px;text-align:right;font-size:12px;color:var(--text-sub)}.status-pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;line-height:1.6}.ov-empty{color:var(--text-sub);text-align:center;padding:26px 0;font-size:13px}.ov-subj{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rte{border:1px solid var(--border);border-radius:8px;background:#fff;overflow:hidden}.rte:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px #2563eb1f}.rte-toolbar{display:flex;flex-wrap:wrap;gap:2px;align-items:center;padding:4px 6px;border-bottom:1px solid var(--border);background:#f8fafc}.rte-btn{border:1px solid transparent;background:transparent;border-radius:5px;min-width:26px;height:26px;padding:0 6px;font-size:13px;color:var(--text);line-height:1;cursor:pointer}.rte-btn:hover{background:#eef2f7;border-color:var(--border)}.rte-sep{width:1px;height:18px;background:var(--border);margin:0 4px}.rte-sel{border:1px solid var(--border);border-radius:5px;background:#fff;font-size:12px;padding:1px 4px;height:26px;color:var(--text)}.rte-color{display:inline-flex;align-items:center;gap:3px;border:1px solid var(--border);border-radius:5px;padding:1px 4px;height:26px;cursor:pointer}.rte-color span{font-size:12px;font-weight:700;line-height:1}.rte-fg{color:#dc2626}.rte-hl{background:#ffe08a;padding:0 2px}.rte-color input[type=color]{width:20px;height:18px;border:none;background:none;padding:0;cursor:pointer}.rte-body{min-height:96px;max-height:320px;overflow:auto;padding:8px 10px;outline:none;font-size:14px;color:var(--text)}.rte-body:empty:before{content:attr(data-placeholder);color:#94a3b8}.rte-body p{margin:0 0 6px}