:root{--p:#172033;--p2:#2563eb;--bg:#f4f7fb;--card:#fff;--muted:#64748b;--line:#e2e8f0;--danger:#dc2626;--ok:#15803d}*{box-sizing:border-box}.perp-shell{min-height:100vh;background:var(--bg);color:#172033;display:flex;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.perp-side{width:265px;background:var(--p);color:#fff;position:sticky;top:0;height:100vh;overflow:auto;padding:18px 12px}.perp-brand{display:flex;gap:10px;align-items:center;padding:8px 10px 18px;border-bottom:1px solid #ffffff18}.perp-logo{width:40px;height:40px;border-radius:12px;background:#2563eb;display:grid;place-items:center;font-weight:800;font-size:20px}.perp-brand strong,.perp-brand small,.perp-user b,.perp-user small{display:block}.perp-brand small,.perp-user small{color:#aab6cc;font-size:11px}.perp-user{padding:16px 10px}.perp-side nav section{margin:15px 0}.perp-side nav section>small{display:block;color:#7f8da7;font-size:10px;font-weight:700;padding:0 10px 6px}.perp-nav{display:block;width:100%;text-align:left;border:0;background:transparent;color:#cbd5e1;padding:10px;border-radius:8px;cursor:pointer;font-size:13px}.perp-nav:hover,.perp-nav.active{background:#ffffff12;color:#fff}.perp-main{min-width:0;flex:1}.perp-head{background:#fff;border-bottom:1px solid var(--line);padding:22px 28px;display:flex;justify-content:space-between;gap:20px;align-items:center}.perp-head>div:first-child span{font-size:10px;color:var(--p2);font-weight:800;letter-spacing:.08em}.perp-head h1{margin:4px 0;font-size:25px}.perp-head p{margin:0;color:var(--muted);font-size:13px}.perp-head-actions{display:flex;gap:8px;align-items:center}.perp-head-actions>span{font-size:12px;color:var(--ok);white-space:nowrap}.perp-btn,.quick-actions button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:9px 13px;cursor:pointer}.perp-btn.primary,.quick-actions button:last-child{background:var(--p2);color:#fff;border-color:var(--p2)}.perp-content{padding:24px 28px}.perp-global-search{padding:10px 28px;background:#fff;border-bottom:1px solid var(--line);position:relative}.perp-global-search input{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px}.perp-global-search>div{position:absolute;z-index:20;left:28px;right:28px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 30px #0002;border-radius:10px;overflow:hidden}.search-item{width:100%;text-align:left;padding:11px 14px;border:0;border-bottom:1px solid var(--line);background:#fff;cursor:pointer}.search-item small{display:block;color:var(--muted);margin-top:3px}.search-empty{padding:14px;color:var(--muted)}.perp-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px}.perp-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:0 2px 8px #0f172a08}.perp-card small,.perp-card span{display:block;color:var(--muted);font-size:12px}.perp-card strong{display:block;font-size:24px;margin:7px 0}.perp-dashboard-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:18px}.perp-panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;overflow:hidden}.panel-head,.section-intro,.perp-section-intro,.property-top,.detail-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.perp-panel h2,.perp-panel h3,.perp-section-intro h2,.detail-head h2{margin:0 0 5px}.mini-row,.alert{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid var(--line)}.mini-row small,.alert span{display:block;color:var(--muted);font-size:12px;margin-top:3px}.alert em{font-style:normal;font-weight:700;font-size:12px}.alert.danger em{color:var(--danger)}.quick-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.portfolio-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.property-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.property-top small{color:var(--muted);text-transform:uppercase;font-size:10px}.property-top h3{margin:3px 0}.property-top span{font-size:12px;color:var(--muted)}.property-top>b{font-size:22px;color:var(--p2)}.progress{height:7px;background:#e2e8f0;border-radius:20px;margin:16px 0;overflow:hidden}.progress i{display:block;height:100%;background:var(--p2);border-radius:20px}.property-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}.property-stats span{font-size:11px;color:var(--muted)}.property-stats b{display:block;color:#172033;font-size:13px}.perp-toolbar{display:flex;gap:10px;align-items:center;margin-bottom:12px}.perp-toolbar input{flex:1;padding:10px;border:1px solid var(--line);border-radius:8px}.perp-toolbar span{color:var(--muted);font-size:12px}.perp-table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:10px}.perp-table-wrap table{width:100%;border-collapse:collapse;font-size:12px}.perp-table-wrap th,.perp-table-wrap td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.perp-table-wrap th{background:#f8fafc;color:#475569;font-size:10px;text-transform:uppercase}.link{border:0;background:transparent;color:var(--p2);cursor:pointer;padding:0 4px}.link.danger{color:var(--danger)}.badge{background:#eff6ff;color:#1d4ed8;padding:3px 7px;border-radius:20px;font-size:10px}.empty,.perp-loading{padding:35px;text-align:center;color:var(--muted)}.perp-error{padding:20px;background:#fff1f2;color:#991b1b;border:1px solid #fecdd3;border-radius:10px}.perp-modal-backdrop{position:fixed;inset:0;background:#0f172a99;z-index:99999;display:grid;place-items:center;padding:20px}.perp-modal{width:min(900px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:14px;box-shadow:0 25px 80px #0005}.modal-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.modal-head button{border:0;background:transparent;font-size:24px;cursor:pointer}.perp-form{padding:20px}.perp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.perp-form label span{display:block;font-size:11px;font-weight:700;color:#475569;margin-bottom:5px;text-transform:capitalize}.perp-form input,.perp-form select,.perp-form textarea{width:100%;padding:9px;border:1px solid var(--line);border-radius:8px;background:#fff}.perp-form textarea{min-height:90px;resize:vertical}.perp-form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.report-total{padding:15px;text-align:right}.accounting-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 15px}.accounting-tabs button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:9px 12px;cursor:pointer}.perp-toast{position:fixed;right:20px;bottom:20px;background:#172033;color:#fff;padding:12px 16px;border-radius:9px;z-index:100000}.perp-toast.error{background:#b91c1c}@media(max-width:1100px){.perp-cards{grid-template-columns:repeat(2,1fr)}.portfolio-grid{grid-template-columns:repeat(2,1fr)}.perp-dashboard-grid{grid-template-columns:1fr}}@media(max-width:760px){.perp-shell{display:block}.perp-side{position:relative;width:100%;height:auto}.perp-side nav{display:flex;overflow:auto}.perp-side nav section{min-width:max-content}.perp-side nav section>small{display:none}.perp-nav{white-space:nowrap}.perp-head{padding:16px;align-items:flex-start;flex-direction:column}.perp-content{padding:16px}.perp-global-search{padding:10px 16px}.perp-global-search>div{left:16px;right:16px}.perp-cards,.portfolio-grid{grid-template-columns:1fr}.perp-grid{grid-template-columns:1fr}.perp-toolbar{flex-wrap:wrap}.perp-toolbar input{min-width:100%}}
.record-actions{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.record-actions .link,.record-actions .perp-btn{font-size:12px}.danger-btn{color:var(--danger);border-color:#fecaca;background:#fff}.danger-btn:hover{background:#fff1f2}.perp-table-wrap td:last-child{min-width:145px}.perp-table-wrap td:last-child .link{margin-right:4px}

/* v4.5 presentation, centered forms, purge controls and print layout */
.page-toolbar{align-items:center}
.page-toolbar p{margin:0;color:var(--muted);font-size:13px}
.company-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.company-tab{border:1px solid var(--line);background:#fff;color:#334155;border-radius:8px;padding:9px 14px;cursor:pointer;font-weight:600}
.company-tab.active{background:var(--p2);color:#fff;border-color:var(--p2)}
.purge-warning{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;padding:16px;margin-bottom:18px}
.purge-warning strong{display:block;font-size:15px;margin-bottom:5px}
.purge-warning p{margin:0;font-size:13px;line-height:1.5}
.purge-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}
.purge-summary .perp-card{padding:13px}
.purge-summary .perp-card strong{font-size:20px}
.purge-panel{border-color:#fecaca}
.purge-option{display:flex!important;gap:12px;align-items:flex-start;padding:14px;border:1px solid var(--line);border-radius:10px;margin:10px 0;cursor:pointer}
.purge-option input{width:18px!important;height:18px;margin-top:2px}
.purge-option b,.purge-option small{display:block}
.purge-option small{color:var(--muted);font-size:12px;margin-top:3px;line-height:1.45}
.perp-dashboard-status{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-bottom:14px}
.status-ok{font-size:12px;color:var(--ok);margin-right:auto}
.status-warning{font-size:12px;color:#b45309;margin-right:auto}
.detail-actions{display:flex;justify-content:flex-end;gap:8px;margin:0 0 12px}
.perp-modal-backdrop{position:fixed!important;inset:0!important;display:flex!important;align-items:center!important;justify-content:center!important;padding:20px!important;overflow:auto!important;background:rgba(15,23,42,.60)!important;z-index:2147483000!important}
.perp-modal{position:relative!important;margin:auto!important;width:min(960px,calc(100vw - 40px))!important;max-height:calc(100vh - 40px)!important;overflow:auto!important;background:#fff!important;border-radius:14px!important;box-shadow:0 25px 80px rgba(0,0,0,.32)!important}
.perp-modal .modal-head{position:sticky;top:0;background:#fff;z-index:2}
.perp-modal .perp-form{padding:20px}
@media(max-width:900px){.purge-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.purge-summary{grid-template-columns:1fr}.perp-modal-backdrop{padding:10px!important}.perp-modal{width:100%!important;max-height:calc(100vh - 20px)!important}.perp-dashboard-status{align-items:flex-start;flex-wrap:wrap}.status-ok,.status-warning{width:100%}}
@media print{
  .perp-side,.perp-head,.perp-global-search,.perp-head-actions,.perp-toolbar input,.perp-toolbar button,.company-tabs,.quick-actions,.record-actions,.detail-actions,[data-print-dashboard],[data-print-list],[data-print-detail],[data-print-statement],button{display:none!important}
  .perp-shell,.perp-main,.perp-content{background:#fff!important;display:block!important;width:100%!important;min-height:0!important}
  .perp-content{padding:0!important}
  .perp-panel,.perp-table-wrap,.perp-card{box-shadow:none!important;break-inside:avoid}
  .perp-table-wrap{overflow:visible!important}
}
/* v4.6 relational forms, uploads and non-destructive background sync */
.perp-upload-field{width:100%}.perp-upload-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center}.perp-upload-name{min-width:0!important;background:#f8fafc!important;color:#475569}.perp-upload-status{display:block;color:var(--muted);font-size:11px;margin-top:5px}.perp-upload-row .perp-btn{white-space:nowrap}.perp-form select:disabled{background:#f8fafc;color:#94a3b8;cursor:not-allowed}.perp-relational-note{grid-column:1/-1;padding:10px 12px;background:#f8fafc;border:1px solid var(--line);border-radius:8px;color:var(--muted);font-size:11px}
@media(max-width:600px){.perp-upload-row{grid-template-columns:1fr}.perp-upload-row .perp-btn{width:100%}}

/* v4.7 module-specific search and advanced filters */
.module-toolbar{display:flex;align-items:center;gap:10px;margin:0 0 10px}.module-toolbar .module-search{flex:1;min-width:220px}.module-toolbar>span{color:var(--muted);font-size:12px;white-space:nowrap}.module-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:0 0 14px;padding:10px 12px;background:#f8fafc;border:1px solid var(--line);border-radius:10px}.module-filters .filter-label{font-size:11px;font-weight:700;color:#475569;text-transform:uppercase;margin-right:3px}.module-filter{min-width:145px;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:#334155}.module-filter-date{min-width:145px}.property-toolbar{margin-top:14px}.property-filters{margin-bottom:16px}.module-toolbar input{padding:10px;border:1px solid var(--line);border-radius:8px;background:#fff}.module-toolbar input:focus,.module-filter:focus{outline:2px solid rgba(37,99,235,.14);border-color:#93c5fd}@media(max-width:760px){.module-toolbar{flex-wrap:wrap}.module-toolbar .module-search{min-width:100%;flex-basis:100%}.module-filters{align-items:stretch}.module-filter{min-width:calc(50% - 4px);flex:1}}
@media print{.module-toolbar,.module-filters{display:none!important}}


/* v4.9 premium authentication experience */
.perp-login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(420px,.85fr);background:#f4f7fb;color:#172033;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.perp-login-art{position:relative;min-height:100vh;overflow:hidden;padding:42px 7vw 34px;background:linear-gradient(145deg,#0d1629 0%,#172a4a 55%,#2563eb 150%);color:#fff;display:flex;flex-direction:column}
.perp-login-art:before,.perp-login-art:after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.perp-login-art:before{width:520px;height:520px;right:-220px;top:-180px;background:radial-gradient(circle,rgba(96,165,250,.30),rgba(96,165,250,0) 68%)}
.perp-login-art:after{width:620px;height:620px;left:-350px;bottom:-380px;background:radial-gradient(circle,rgba(37,99,235,.34),rgba(37,99,235,0) 70%)}
.perp-login-brand,.perp-login-mobile-brand{display:flex;align-items:center;gap:12px;position:relative;z-index:1}.perp-login-brand strong,.perp-login-mobile-brand strong{display:block;font-size:19px;letter-spacing:-.02em}.perp-login-brand small,.perp-login-mobile-brand small{display:block;color:#aebbd0;font-size:10px;letter-spacing:.12em;margin-top:2px}.perp-login-logo{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-size:22px;font-weight:900;background:linear-gradient(145deg,#3b82f6,#1d4ed8);box-shadow:0 10px 28px rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.15)}
.perp-login-copy{position:relative;z-index:1;max-width:690px;margin:auto 0;padding:60px 0}.perp-login-copy>span{font-size:10px;font-weight:800;letter-spacing:.16em;color:#93c5fd}.perp-login-copy h1{font-size:clamp(38px,5vw,68px);line-height:1.03;letter-spacing:-.055em;margin:16px 0 18px;max-width:650px}.perp-login-copy>p{font-size:16px;line-height:1.7;color:#cbd5e1;max-width:620px;margin:0}.perp-login-points{display:grid;gap:12px;margin-top:34px;max-width:590px}.perp-login-points div{display:flex;align-items:center;gap:15px;padding:13px 15px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.055);backdrop-filter:blur(8px);border-radius:12px}.perp-login-points b{font-size:10px;color:#93c5fd;letter-spacing:.1em}.perp-login-points span{font-size:13px;color:#e2e8f0}.perp-login-footer{position:relative;z-index:1;color:#91a0b7;font-size:11px;margin-top:auto}
.perp-login-panel{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:42px clamp(24px,5vw,72px);background:linear-gradient(180deg,#ffffff,#f8fafc)}.perp-login-card{width:min(470px,100%);background:#fff;border:1px solid #e2e8f0;border-radius:22px;padding:34px;box-shadow:0 28px 80px rgba(15,23,42,.10)}.perp-login-mobile-brand{display:none}.perp-login-heading{margin:0 0 27px}.perp-login-heading>span{font-size:10px;font-weight:800;letter-spacing:.14em;color:#2563eb}.perp-login-heading h2{font-size:30px;line-height:1.15;letter-spacing:-.035em;margin:9px 0 8px}.perp-login-heading p{font-size:13px;color:#64748b;margin:0}.perp-login-form{display:grid;gap:17px}.perp-login-form>label>span{display:block;font-size:12px;font-weight:700;color:#334155;margin:0 0 7px}.perp-login-form input[type=text],.perp-login-form input[type=password]{width:100%;height:48px;padding:0 14px;border:1px solid #dbe3ef;border-radius:10px;background:#fff;color:#172033;font-size:14px;outline:none;transition:border-color .18s,box-shadow .18s}.perp-login-form input[type=text]:focus,.perp-login-form input[type=password]:focus{border-color:#60a5fa;box-shadow:0 0 0 4px rgba(37,99,235,.10)}.perp-password-wrap{position:relative}.perp-password-wrap input{padding-right:62px!important}.perp-password-wrap button{position:absolute;right:8px;top:7px;height:34px;border:0;background:#f1f5f9;color:#2563eb;border-radius:7px;padding:0 9px;font-size:11px;font-weight:700;cursor:pointer}.perp-login-options{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:-2px}.perp-check{display:flex!important;align-items:center;gap:8px!important;margin:0!important}.perp-check input{width:15px;height:15px;accent-color:#2563eb}.perp-check span{font-size:11px!important;font-weight:500!important;color:#64748b!important;margin:0!important}.perp-login-options a{font-size:11px;color:#2563eb;text-decoration:none;font-weight:700}.perp-login-options a:hover{text-decoration:underline}.perp-login-error{min-height:18px;color:#b91c1c;background:#fff1f2;border:1px solid transparent;border-radius:8px;font-size:11px;line-height:1.4;padding:0 10px}.perp-login-error:not(:empty){padding:9px 10px;border-color:#fecdd3}.perp-login-submit{height:50px;border:0;border-radius:10px;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;font-size:13px;font-weight:800;cursor:pointer;box-shadow:0 12px 24px rgba(37,99,235,.20);transition:transform .15s,box-shadow .15s,opacity .15s;display:flex;align-items:center;justify-content:center;gap:10px}.perp-login-submit:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 15px 28px rgba(37,99,235,.25)}.perp-login-submit:disabled{opacity:.75;cursor:wait}.perp-login-spinner{display:none;width:14px;height:14px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:perp-spin .7s linear infinite}.perp-login-spinner.active{display:inline-block}@keyframes perp-spin{to{transform:rotate(360deg)}}.perp-login-security{display:flex;gap:10px;align-items:flex-start;margin-top:22px;padding-top:18px;border-top:1px solid #edf2f7;color:#64748b}.perp-login-security>span{width:28px;height:28px;border-radius:8px;background:#eff6ff;color:#2563eb;display:grid;place-items:center;font-size:15px}.perp-login-security b{display:block;font-size:11px;color:#334155;margin-bottom:2px}.perp-login-security small{display:block;font-size:10px;line-height:1.5}.propertyerp-app-page:has(.perp-login-shell) .propertyerp-theme-shell{min-height:100vh}
@media(max-width:900px){.perp-login-shell{grid-template-columns:1fr}.perp-login-art{min-height:300px;padding:28px 26px}.perp-login-copy{padding:42px 0 20px;margin:0}.perp-login-copy h1{font-size:40px}.perp-login-points{display:none}.perp-login-footer{display:none}.perp-login-panel{min-height:auto;padding:30px 20px 45px}.perp-login-card{box-shadow:none;border-radius:16px;padding:27px}.perp-login-mobile-brand{display:flex;margin-bottom:28px}.perp-login-mobile-brand .perp-login-logo{width:38px;height:38px;font-size:19px}.perp-login-art>.perp-login-brand{display:none}}
@media(max-width:520px){.perp-login-art{min-height:245px}.perp-login-copy h1{font-size:32px;margin-top:10px}.perp-login-copy>p{font-size:13px}.perp-login-panel{padding:20px 12px 35px}.perp-login-card{padding:22px 18px}.perp-login-heading h2{font-size:25px}.perp-login-options{align-items:flex-start;flex-direction:column}}
/* v5.4 company-branded document printing */
.print-field-value{display:block;min-height:18px;padding:4px 0;border-bottom:1px solid var(--line)}
@media print{
  .perp-modal-backdrop{position:static!important;background:#fff!important;padding:0!important;display:block!important}
  .perp-modal{width:100%!important;max-height:none!important;overflow:visible!important;box-shadow:none!important;border:0!important;border-radius:0!important}
  .perp-modal .modal-head{display:none!important}
  .perp-modal .perp-form{padding:0!important}
}
/* v5.6 selective data purge controls */
.purge-toolbar{display:flex;align-items:center;gap:10px;margin:0 0 16px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}.purge-toolbar span{margin-left:auto;font-weight:700;color:var(--muted)}
.purge-groups{display:grid;gap:14px;margin-bottom:16px}.purge-group{border:1px solid var(--line);border-radius:12px;background:#fff;padding:14px}.purge-group-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.purge-group-head h4{margin:0;font-size:14px}.purge-check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.purge-check{display:flex!important;align-items:flex-start;gap:9px;padding:10px;border:1px solid var(--line);border-radius:9px;background:#fafbfc;cursor:pointer}.purge-check input{width:17px!important;height:17px!important;margin-top:1px}.purge-check b,.purge-check small{display:block}.purge-check small{margin-top:2px;color:var(--muted);font-size:11px}
@media(max-width:900px){.purge-check-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.purge-check-grid{grid-template-columns:1fr}.purge-toolbar{flex-wrap:wrap}.purge-toolbar span{width:100%;margin-left:0}}