:root{
      --bg:#f3f6fb;--card:#fff;--primary:#1f6feb;--primary-dark:#174ea6;--text:#1f2937;
      --muted:#64748b;--line:#dbe3ef;--danger:#c62828;--warning:#a86000;--success:#177245;
      --shadow:0 8px 26px rgba(31,78,121,.09)
    }
    *{box-sizing:border-box}
    body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif}
    header{background:linear-gradient(135deg,#174ea6,#2f80ed);color:#fff;padding:20px 28px;box-shadow:var(--shadow)}
    .header-inner{max-width:1680px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
    header h1{margin:0;font-size:24px} header p{margin:7px 0 0;opacity:.92;font-size:14px}
    .header-actions{display:flex;gap:8px;flex-wrap:wrap}
    .wrap{max-width:1680px;margin:auto;padding:18px}
    .notice{background:#fff8e1;border:1px solid #f2d184;border-radius:10px;padding:11px 14px;margin-bottom:14px;color:#6d4c00;font-size:14px}
    .cards{display:grid;grid-template-columns:repeat(4,minmax(180px,1fr));gap:12px;margin-bottom:14px}
    .card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:var(--shadow)}
    .stat-card{width:100%;text-align:left;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
    .stat-card:hover,.stat-card:focus-visible{transform:translateY(-2px);border-color:#8bb7ee;box-shadow:0 12px 30px rgba(31,78,121,.16);outline:none}
    .stat-card .label{font-size:13px;color:var(--muted)} .stat-card .value{font-size:25px;font-weight:750;margin-top:5px;color:var(--primary-dark)}
    .stat-card .hint{font-size:12px;color:#7890aa;margin-top:5px;font-weight:500}
    .filter-chip{display:inline-flex;align-items:center;border:1px solid #a9c8ed;background:#eef6ff;color:#174ea6;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}
    .tabs{display:flex;gap:8px;margin-bottom:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:7px;box-shadow:var(--shadow)}
    .tab-btn{background:transparent;color:#475569;padding:10px 18px}.tab-btn.active{background:var(--primary);color:#fff}
    .panel{display:none}.panel.active{display:block}
    .toolbar{display:flex;flex-wrap:wrap;gap:9px;align-items:center;background:var(--card);padding:12px;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);margin-bottom:12px}
    input,select,textarea,button{font:inherit}
    input,select,textarea{border:1px solid #cbd5e1;border-radius:8px;padding:9px 10px;background:#fff;color:var(--text)}
    input:focus,select:focus,textarea:focus{outline:2px solid rgba(31,111,235,.17);border-color:var(--primary)}
    input[type="search"]{min-width:250px;flex:1}
    button{border:0;border-radius:8px;padding:9px 13px;cursor:pointer;font-weight:650}
    button:disabled{opacity:.5;cursor:not-allowed}
    .btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:#e8f0fe;color:#174ea6}
    .btn-danger{background:#fdecec;color:var(--danger)}.btn-gray{background:#eef2f7;color:#334155}
    .btn-success{background:#e7f6ee;color:var(--success)}.btn-warning{background:#fff3dc;color:var(--warning)}
    .table-card{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);overflow:hidden}
    .table-wrap{overflow:auto;max-height:62vh}
    table{border-collapse:collapse;width:100%;min-width:1450px}
    .contracts-table{min-width:2750px}.bills-table{min-width:1580px}.payments-table{min-width:1900px}.deposits-table{min-width:2350px}
    .contract-table-wrap{position:relative}
    .contracts-table th:nth-child(1),.contracts-table td:nth-child(1){position:sticky;left:0;width:48px;min-width:48px;max-width:48px}
    .contracts-table th:nth-child(2),.contracts-table td:nth-child(2){position:sticky;left:48px;width:135px;min-width:135px;max-width:135px}
    .contracts-table th:nth-child(3),.contracts-table td:nth-child(3){position:sticky;left:183px;width:235px;min-width:235px;max-width:235px}
    .contracts-table th:nth-child(4),.contracts-table td:nth-child(4){position:sticky;left:418px;width:115px;min-width:115px;max-width:115px;box-shadow:8px 0 12px -10px rgba(15,61,119,.65)}
    .contracts-table th:nth-child(25),.contracts-table td:nth-child(25){position:sticky;right:0;min-width:310px;box-shadow:-8px 0 12px -10px rgba(15,61,119,.65)}
    .contracts-table thead th:nth-child(-n+4),.contracts-table thead th:nth-child(25){z-index:6;background:#2f75a9}
    .contracts-table tbody td:nth-child(-n+4),.contracts-table tbody td:nth-child(25){z-index:3;background:#fff}
    .contracts-table tbody tr:hover td:nth-child(-n+4),.contracts-table tbody tr:hover td:nth-child(25){background:#f7fbff}
    .contracts-table tbody tr.series-divider td:nth-child(-n+4),.contracts-table tbody tr.series-divider td:nth-child(25){border-top:3px solid #b9cce6}
    th,td{border-bottom:1px solid #e5e7eb;border-right:1px solid #edf0f4;padding:9px 8px;text-align:center;font-size:13px;white-space:nowrap}
    th{position:sticky;top:0;z-index:2;background:#2f75a9;color:#fff;font-weight:700}
    tbody tr:hover{background:#f7fbff} td.left{text-align:left;white-space:normal;min-width:170px}
    .status{display:inline-block;border-radius:999px;padding:3px 9px;font-size:12px;font-weight:700}
    .status-ok{background:#e7f6ee;color:var(--success)}.status-warn{background:#fff4db;color:var(--warning)}
    .status-expired,.status-unpaid{background:#fde9e9;color:var(--danger)}.status-partial{background:#fff4db;color:var(--warning)}
    .status-paid{background:#e7f6ee;color:var(--success)}.status-over{background:#e8f0fe;color:#174ea6}
    .actions{display:flex;gap:5px;justify-content:center}.actions button{padding:5px 8px;font-size:12px}
    .empty{padding:48px 20px;text-align:center;color:var(--muted)}
    .summary-bar{display:flex;gap:20px;flex-wrap:wrap;padding:12px 14px;border-top:1px solid var(--line);font-size:13px;color:#475569;background:#fbfdff}
    .summary-bar b{color:#0f3d77}.footer-note{padding:11px 14px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}
    dialog{width:min(1080px,95vw);border:0;border-radius:14px;padding:0;box-shadow:0 24px 80px rgba(0,0,0,.26)}
    dialog.small{width:min(720px,94vw)} dialog.wide{width:min(1250px,96vw)} dialog::backdrop{background:rgba(15,23,42,.46)}
    dialog.detail-fullscreen{inset:0;width:100vw;max-width:100vw;height:100vh;height:100dvh;max-height:100vh;max-height:100dvh;margin:0;border-radius:0;box-sizing:border-box}
    dialog.detail-fullscreen[open]{display:flex;flex-direction:column}
    .dialog-head{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;background:#f6f9ff;border-bottom:1px solid var(--line)}
    .dialog-head h2{margin:0;font-size:20px}.dialog-body{padding:17px 20px;max-height:72vh;overflow:auto}
    .dialog-foot{display:flex;justify-content:flex-end;gap:9px;padding:13px 20px;border-top:1px solid var(--line);background:#fafcff}
    .detail-fullscreen .dialog-head,.detail-fullscreen .dialog-foot{flex:0 0 auto}
    .detail-fullscreen .dialog-body{flex:1 1 auto;min-height:0;max-height:none}
    .detail-fullscreen .dialog-foot{flex-wrap:wrap}
    .form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.form-grid.two{grid-template-columns:repeat(2,1fr)}
    .field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;color:#475569;font-weight:650}
    .field.span2{grid-column:span 2}.field.span4{grid-column:span 4}.required::after{content:" *";color:#d32f2f}
    textarea{min-height:76px;resize:vertical}.batch-area{min-height:280px;font-family:Consolas,"Microsoft YaHei",monospace;font-size:12px;white-space:pre}
    .help{font-size:12px;color:var(--muted);line-height:1.65}.preview{margin-top:10px;padding:10px 12px;border-radius:8px;background:#f6f9ff;border:1px solid #dce8fa;font-size:13px;white-space:pre-wrap}
    .hidden{display:none!important}.muted{color:var(--muted)}.amount-positive{color:var(--success);font-weight:700}.amount-due{color:var(--danger);font-weight:700}
    .bill-picker{width:100%}
    .link-btn{background:transparent;color:var(--primary);padding:0;font-weight:750;text-decoration:underline;text-underline-offset:3px}
    .link-btn:hover{color:var(--primary-dark)}
    .detail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
    .detail-item{border:1px solid var(--line);background:#fbfdff;border-radius:9px;padding:10px;min-height:67px}
    .detail-item .k{font-size:12px;color:var(--muted);margin-bottom:5px}.detail-item .v{font-size:14px;font-weight:650;white-space:pre-wrap;word-break:break-word}
    .detail-section{margin-top:16px}.detail-section h3{margin:0 0 8px;font-size:16px;color:#0f3d77}
    .detail-table{min-width:920px}.detail-summary{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-bottom:14px}
    .detail-summary .mini{border-radius:9px;padding:11px;background:#f6f9ff;border:1px solid #dce8fa}.detail-summary b{display:block;font-size:19px;margin-top:4px;color:#174ea6}
    .cycle-hint{margin-top:0;min-height:42px}
    .stage-badge{display:inline-block;padding:3px 8px;border-radius:999px;background:#eef4ff;color:#174ea6;font-size:12px;font-weight:750}
    .series-divider td{border-top:3px solid #b9cce6}
    .deposit-lines{line-height:1.65;text-align:left;min-width:180px;white-space:normal}.deposit-lines b{color:#0f3d77}
    .deposit-amount-cell{font-weight:700}.offset-note{color:#174ea6;font-weight:700}
    .segment-table{min-width:1120px}.segment-selected{background:#edf6ff!important}.segment-selected td{font-weight:650}
    .renewal-info{margin:0 0 12px;background:#fff8e1;border-color:#f2d184;color:#6d4c00}
    .app-shell.hidden{display:none!important}
    .brand-block{display:flex;align-items:center;gap:15px;min-width:0}
    .header-logo-wrap{background:rgba(255,255,255,.96);border-radius:12px;padding:7px 12px;box-shadow:0 5px 18px rgba(0,0,0,.13);display:flex;align-items:center}
    .header-logo{display:block;width:190px;max-width:28vw;height:58px;object-fit:contain}
    .header-title{min-width:0}
    .login-screen{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:flex-end;padding:clamp(22px,7vw,120px);background-image:linear-gradient(90deg,rgba(255,255,255,.02) 0%,rgba(10,55,112,.04) 48%,rgba(4,38,88,.38) 100%),url("/login-bg-v15.webp?v=15.4.0");background-size:cover;background-position:center;overflow:auto}
    .login-screen.hidden{display:none!important}
    .login-card{width:min(430px,94vw);padding:34px 34px 30px;border:1px solid rgba(255,255,255,.72);border-radius:22px;background:rgba(255,255,255,.90);box-shadow:0 28px 70px rgba(8,48,99,.28);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px)}
    .login-logo{display:block;width:250px;max-width:80%;height:auto;margin:0 auto 24px}
    .login-title{margin:0;text-align:center;color:#114f9e;font-size:27px;letter-spacing:1px}
    .login-subtitle{margin:10px 0 25px;text-align:center;color:#64748b;font-size:14px}
    .login-field{display:flex;flex-direction:column;gap:8px}
    .login-field label{font-size:14px;color:#334155;font-weight:700}
    .login-password{width:100%;height:48px;border-radius:11px;font-size:17px;letter-spacing:3px;padding:10px 14px}
    .login-button{width:100%;height:48px;margin-top:16px;border-radius:11px;background:linear-gradient(135deg,#175bb8,#2f80ed);color:#fff;font-size:16px;box-shadow:0 10px 24px rgba(31,111,235,.25)}
    .login-button:hover{filter:brightness(1.04)}
    .login-error{min-height:22px;margin:9px 0 0;text-align:center;color:#c62828;font-size:13px}
    .login-foot{margin:17px 0 0;text-align:center;color:#64748b;font-size:12px}
    @media(max-width:800px){.login-screen{justify-content:center;background-position:58% center;padding:18px}.login-card{padding:28px 23px}.header-logo{width:155px;height:48px}.brand-block{align-items:flex-start}}
    @media(max-width:900px){.detail-grid,.detail-summary{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:1100px){.cards{grid-template-columns:repeat(3,1fr)}.form-grid{grid-template-columns:repeat(2,1fr)}.field.span4{grid-column:span 2}}
    @media(max-width:650px){.wrap{padding:9px}.cards{grid-template-columns:repeat(2,1fr)}.form-grid,.form-grid.two{grid-template-columns:1fr}.field.span2,.field.span4{grid-column:span 1}.tabs{overflow:auto}.tab-btn{white-space:nowrap}input[type="search"]{min-width:100%}}
    @media print{header,.notice,.tabs,.toolbar,.actions,.footer-note{display:none!important}.wrap{padding:0}.table-card{border:0;box-shadow:none}.table-wrap{max-height:none;overflow:visible}table{min-width:0!important}th,td{font-size:9px;padding:4px}.contracts-table th,.contracts-table td{position:static!important;box-shadow:none!important;width:auto!important;min-width:0!important;max-width:none!important}.panel{display:none!important}.panel.active{display:block!important}}
  

    /* v14.1.0 租赁档案财务总账 */
    .ledger-dialog{width:100vw;max-width:none;height:100vh;max-height:none;margin:0;border:0;border-radius:0;padding:0;background:#f4f7fb;overflow:hidden}
    .ledger-dialog::backdrop{background:rgba(7,28,55,.55)}
    .ledger-shell{height:100%;display:flex;flex-direction:column;min-width:0}
    .ledger-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;background:linear-gradient(135deg,#0c4a8a,#1768b1);color:#fff;box-shadow:0 3px 14px rgba(10,62,115,.22);z-index:3}
    .ledger-title-wrap{min-width:0}.ledger-title-wrap h2{margin:0;font-size:21px}.ledger-title-wrap p{margin:4px 0 0;opacity:.86;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .ledger-top-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.ledger-top-actions button{border-color:rgba(255,255,255,.32)}
    .ledger-top-actions .btn-light{background:#fff;color:#0c4a8a}.ledger-top-actions .btn-ghost{background:rgba(255,255,255,.13);color:#fff}
    .ledger-scroll{flex:1;overflow:auto;padding:18px 20px 28px}
    .ledger-identity{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;background:#fff;border:1px solid #dbe6f1;border-radius:14px;padding:16px 18px;box-shadow:0 5px 18px rgba(22,67,105,.06)}
    .ledger-identity-main h3{font-size:20px;margin:0 0 6px;color:#123b63}.ledger-identity-main .meta{display:flex;gap:10px 18px;flex-wrap:wrap;color:#52687b;font-size:13px}
    .ledger-status-box{text-align:right;min-width:190px}.ledger-status-box .label{font-size:12px;color:#718397}.ledger-status-box .value{font-size:15px;font-weight:700;color:#174e80;margin-top:4px}
    .ledger-cards{display:grid;grid-template-columns:repeat(6,minmax(150px,1fr));gap:12px;margin:14px 0}
    .ledger-card{background:#fff;border:1px solid #dbe6f1;border-radius:13px;padding:14px 15px;min-height:96px;box-shadow:0 4px 14px rgba(20,61,97,.055);cursor:pointer;text-align:left;transition:.16s transform,.16s box-shadow}
    .ledger-card:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(20,61,97,.10)}
    .ledger-card .k{color:#64798d;font-size:12px}.ledger-card .v{color:#173f65;font-size:22px;font-weight:800;margin-top:8px;white-space:nowrap}.ledger-card .sub{font-size:11px;color:#8a9aab;margin-top:5px}
    .ledger-card.due{border-color:#f1c5bd;background:#fffaf9}.ledger-card.due .v{color:#c43c2e}.ledger-card.deposit .v{color:#6a45a5}.ledger-card.prepay .v{color:#147c63}
    .ledger-tabs{display:flex;gap:4px;overflow-x:auto;background:#fff;border:1px solid #dbe6f1;border-radius:12px;padding:6px;position:sticky;top:-18px;z-index:2;box-shadow:0 4px 14px rgba(20,61,97,.06)}
    .ledger-tab-btn{border:0;background:transparent;color:#52687c;padding:10px 15px;border-radius:8px;font-weight:700;white-space:nowrap;cursor:pointer}.ledger-tab-btn.active{background:#e7f1fb;color:#0d5b9e}
    .ledger-pane{display:none;margin-top:14px}.ledger-pane.active{display:block}
    .ledger-grid-two{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:14px}
    .ledger-section{background:#fff;border:1px solid #dbe6f1;border-radius:13px;padding:15px;box-shadow:0 4px 14px rgba(20,61,97,.05);min-width:0}
    .ledger-section-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:11px}.ledger-section-head h3{margin:0;color:#173f65;font-size:16px}.ledger-section-head .muted{font-size:12px}
    .ledger-mini-list{display:grid;gap:8px}.ledger-mini-item{display:grid;grid-template-columns:110px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 11px;border:1px solid #e2eaf2;border-radius:9px;background:#fbfdff}
    .ledger-mini-item .date{color:#65798d;font-size:12px}.ledger-mini-item .desc{min-width:0}.ledger-mini-item .desc b{display:block;color:#274e70;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ledger-mini-item .desc small{color:#8494a3}.ledger-mini-item .amount{text-align:right;font-weight:800;white-space:nowrap}
    .ledger-alert{padding:11px 12px;border-radius:9px;border:1px solid #f0d49b;background:#fff9eb;color:#7b5a16;margin-bottom:8px;font-size:13px}.ledger-alert.ok{border-color:#badfcf;background:#f2fbf7;color:#207055}
    .ledger-table-wrap{overflow:auto;max-height:58vh;border:1px solid #dfe8f1;border-radius:10px}.ledger-table{width:100%;border-collapse:separate;border-spacing:0;min-width:980px}.ledger-table th{position:sticky;top:0;background:#eef5fb;color:#365a79;z-index:1}.ledger-table th,.ledger-table td{padding:10px 9px;border-bottom:1px solid #e5edf4;font-size:12px;vertical-align:middle}.ledger-table td.amount{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.ledger-table tbody tr:hover{background:#f8fbfe}
    .ledger-type{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:700;background:#e9f2fb;color:#1c639d}.ledger-type.payment{background:#e8f7f1;color:#18735c}.ledger-type.adjustment{background:#fff0dc;color:#9b5d09}.ledger-type.deposit{background:#f0eafb;color:#6843a0}.ledger-type.reverse{background:#edf0f3;color:#687786}
    .ledger-empty{padding:28px;text-align:center;color:#8999a8}
    .ledger-form-layout{display:grid;grid-template-columns:340px minmax(0,1fr);gap:14px}.ledger-form-card{background:#f8fbfe;border:1px solid #dde8f2;border-radius:11px;padding:14px}.ledger-form-card h3{margin:0 0 12px;color:#244e72;font-size:15px}
    .allocation-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:10px}.allocation-summary div{background:#eef5fb;border-radius:8px;padding:9px}.allocation-summary span{display:block;color:#718397;font-size:11px}.allocation-summary b{display:block;color:#194a73;margin-top:4px;font-size:15px}
    .allocation-table input[type=number]{width:105px;text-align:right}.allocation-table tr.over-limit{background:#fff2ef}
    .statement-sheet{background:#fff;border:1px solid #dbe6f1;border-radius:12px;padding:24px;max-width:1100px;margin:0 auto;box-shadow:0 7px 24px rgba(18,55,87,.08)}
    .statement-title{text-align:center}.statement-title h2{margin:0;color:#173f65}.statement-title p{margin:6px 0 18px;color:#6f8192}.statement-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 18px;padding:12px 0;border-top:2px solid #2d6698;border-bottom:1px solid #cfdce8;font-size:13px}.statement-total{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:14px 0}.statement-total div{background:#f3f7fb;border-radius:8px;padding:10px}.statement-total span{display:block;color:#6c7f90;font-size:11px}.statement-total b{display:block;margin-top:4px;color:#1b466c}.statement-sign{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:34px;color:#52687b}
    .audit-change{max-width:420px;white-space:normal;line-height:1.45}.audit-change code{white-space:normal;font-family:inherit;background:#f2f5f8;padding:2px 4px;border-radius:4px}
    .drawer-note{font-size:12px;color:#6e8193;line-height:1.55}
    @media(max-width:1450px){.ledger-cards{grid-template-columns:repeat(3,1fr)}}
    @media(max-width:980px){.ledger-scroll{padding:12px}.ledger-grid-two,.ledger-form-layout{grid-template-columns:1fr}.ledger-identity{flex-direction:column}.ledger-status-box{text-align:left}.ledger-cards{grid-template-columns:repeat(2,1fr)}.statement-meta,.statement-total{grid-template-columns:repeat(2,1fr)}.ledger-topbar{align-items:flex-start}.ledger-top-actions{max-width:52%}}
    @media(max-width:620px){.ledger-topbar{padding:12px;flex-direction:column}.ledger-top-actions{max-width:none;width:100%;justify-content:flex-start}.ledger-title-wrap h2{font-size:18px}.ledger-cards{grid-template-columns:1fr 1fr;gap:8px}.ledger-card{padding:11px;min-height:82px}.ledger-card .v{font-size:17px}.ledger-tabs{top:-12px}.statement-sheet{padding:14px}.statement-meta,.statement-total,.statement-sign{grid-template-columns:1fr}.allocation-summary{grid-template-columns:1fr 1fr}}
    @media print{body.ledger-printing>*:not(#ledgerDialog){display:none!important}body.ledger-printing #ledgerDialog{position:static!important;display:block!important;width:auto!important;height:auto!important;background:#fff!important}body.ledger-printing .ledger-topbar,body.ledger-printing .ledger-cards,body.ledger-printing .ledger-tabs,body.ledger-printing .ledger-pane:not(#ledgerPane-statement),body.ledger-printing .statement-actions{display:none!important}body.ledger-printing .ledger-scroll{overflow:visible;padding:0}body.ledger-printing #ledgerPane-statement{display:block!important;margin:0}.statement-sheet{box-shadow:none;border:0;max-width:none}}