:root{--navy:#172238;--ink:#263247;--muted:#738095;--paper:#fff;--bg:#f4f6f9;--line:#e3e8ef;--green:#11845b;--red:#c43b4c;--blue:#315fd4;--gold:#c8922e}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Tahoma,"Segoe UI",sans-serif;font-size:14px;overflow-x:hidden}
.shell{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--navy);color:#fff;padding:24px 16px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.brand{font-size:19px;font-weight:700;margin:0 8px 28px}
.brand small{display:block;color:#aebbd0;font-size:11px;font-weight:400;margin-top:6px}
.nav a{display:block;color:#dbe3f0;text-decoration:none;padding:11px 12px;border-radius:8px;margin:3px 0}
.nav a:hover,.nav a.active{background:#263653;color:#fff}
.sidebar-account{margin-top:auto;padding:16px 10px 0;border-top:1px solid rgba(255,255,255,.12)}
.sidebar-account strong,.sidebar-account small{display:block}
.sidebar-account strong{font-size:12px}
.sidebar-account small{color:#aebbd0;font-size:10px;margin-top:5px;text-align:right;overflow-wrap:anywhere}
.sidebar-account button{border:0;background:transparent;color:#dbe3f0;font:inherit;font-size:11px;padding:10px 0 0;cursor:pointer}
.sidebar-account button:hover{color:#fff}
.sidebar-account-link{display:block;color:#b9d7ff;text-decoration:none;font-size:11px;margin-top:10px}
.sidebar-account-link:hover{color:#fff}
.content{padding:28px;max-width:1440px;width:100%;min-width:0;margin:auto}
.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px}
.page-head h1{font-size:23px;margin:0}
.page-head p{color:var(--muted);margin:6px 0 0}
.card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 2px 8px rgba(23,34,56,.035);margin-bottom:18px}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{padding:18px;border-right:4px solid var(--blue)}
.stat .label{color:var(--muted);font-size:12px}
.stat .value{font-size:22px;font-weight:700;margin-top:8px}
.stat.green{border-color:var(--green)}
.stat.red{border-color:var(--red)}
.stat.gold{border-color:var(--gold)}
table{width:100%;border-collapse:collapse}
th,td{text-align:right;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:12px;color:var(--muted);background:#fafbfc}
.sort-link{color:inherit;text-decoration:none;white-space:nowrap}
.sort-link:hover{color:var(--blue)}
.table-link{color:var(--blue);font-weight:600;text-decoration:none}
.table-link:hover{text-decoration:underline}
tr:last-child td{border-bottom:0}
.num{font-variant-numeric:tabular-nums;text-align:left;direction:ltr}
.positive{color:var(--green)}
.negative{color:var(--red)}
label{display:block;font-weight:600;margin-bottom:7px}
.field{margin-bottom:15px}
input,select,textarea{width:100%;border:1px solid #ccd4df;border-radius:8px;padding:10px 11px;background:#fff;color:var(--ink);font:inherit}
textarea{min-height:80px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid #dbe5ff;border-color:var(--blue)}
.btn{display:inline-block;border:0;border-radius:8px;background:var(--blue);color:#fff;text-decoration:none;padding:10px 16px;font:inherit;cursor:pointer}
.btn.secondary{background:#e9edf4;color:var(--ink)}
.btn.danger{background:var(--red)}
.btn.success{background:var(--green)}
.btn.small{padding:7px 11px;font-size:12px}
.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.alert{padding:12px 15px;border-radius:8px;margin-bottom:16px}
.alert.success{background:#e7f6ef;color:#176a4d}
.alert.warning{background:#fff4dd;color:#8a5a09}
.alert.error{background:#fdebed;color:#9b2637}
.badge{display:inline-block;border-radius:20px;padding:4px 9px;font-size:11px;background:#edf0f5}
.badge.posted{background:#e5f5ed;color:#177050}
.badge.draft{background:#fff4dd;color:#8a5a09}
.badge.reversed{background:#fde8eb;color:#a42e40}
.muted{color:var(--muted)}
.warning-text{display:block;color:#9a5a16;font-size:10px;margin-top:5px}
.tabs{display:flex;gap:8px;margin-bottom:18px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs a{background:#e9edf4;color:var(--ink);padding:9px 13px;border-radius:8px;text-decoration:none}
.tabs a{white-space:nowrap}
.tabs a.active{background:var(--navy);color:#fff}
.executive-report{max-width:1180px;margin:0 auto}
.executive-hero{display:flex;flex-direction:column;gap:20px;padding:24px;border-radius:20px;background:linear-gradient(145deg,#172238,#274b79);color:#fff;box-shadow:0 14px 35px rgba(23,34,56,.18);margin-bottom:16px}
.executive-kicker{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;color:#b9d7ff;background:rgba(255,255,255,.1);padding:6px 10px;border-radius:20px;margin-bottom:12px}
.executive-hero h1{font-size:27px;margin:0 0 8px}
.executive-hero p{color:#d8e6f8;margin:0;line-height:1.8}
.executive-print{align-self:flex-start;border:1px solid rgba(255,255,255,.28);background:#fff;color:#203a5e;border-radius:10px;padding:11px 18px;font:inherit;font-weight:700;cursor:pointer}
.share-link-card{display:grid;gap:12px;background:#eaf7f1;border:1px solid #caeadc;border-radius:16px;padding:16px;margin-bottom:16px}
.share-link-card p{color:#487164;font-size:11px;line-height:1.8;margin:5px 0 0}
.management-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:16px}
.management-summary-item{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px;min-height:104px;box-shadow:0 5px 18px rgba(23,34,56,.05)}
.management-summary-item:before{content:"";position:absolute;right:0;top:15px;bottom:15px;width:4px;border-radius:4px;background:var(--blue)}
.management-summary-item.danger:before{background:var(--red)}
.management-summary-item.success:before{background:var(--green)}
.management-summary-item.warning:before{background:var(--gold)}
.management-summary-item.upcoming:before{background:#7c58b3}
.management-summary-item span{display:block;color:var(--muted);font-size:11px;line-height:1.6}
.management-summary-item strong{display:block;font-size:22px;margin-top:8px}
.management-summary-item small{color:var(--muted)}
.rent-section-title{display:flex;align-items:end;justify-content:space-between;gap:15px;margin:26px 2px 12px}
.rent-section-title span{display:block;color:var(--muted);font-size:10px;margin-bottom:3px}
.rent-section-title h2{font-size:18px;color:var(--navy);margin:0}
.rent-section-title>strong{font-size:11px;color:var(--blue);background:#e9efff;border-radius:20px;padding:7px 11px}
.rent-section-title.upcoming>strong{color:#684494;background:#f0e9f8}
.rent-status-grid{display:grid;grid-template-columns:1fr;gap:14px}
.rent-status-card{position:relative;background:#fff;border:1px solid var(--line);border-top:5px solid var(--blue);border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(23,34,56,.07);overflow:hidden}
.rent-status-card.debt-debtor{border-top-color:var(--red)}
.rent-status-card.debt-creditor{border-top-color:var(--blue)}
.rent-status-card.debt-settled{border-top-color:var(--green)}
.rent-status-card.upcoming-rent-card{border-top-color:#7c58b3;background:linear-gradient(180deg,#fff 0,#fdfbff 100%)}
.upcoming-badge{flex:none;font-size:10px;font-weight:800;color:#684494;background:#f0e9f8;padding:7px 10px;border-radius:20px}
.rent-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}
.rent-property-title{display:block;color:var(--navy);font-size:20px;font-weight:800;line-height:1.5;text-decoration:none;margin-bottom:5px}
.rent-tenant-subtitle,.rent-tenant-meta{display:block;color:var(--muted);font-size:12px;text-decoration:none}
.rent-tenant-meta a{color:inherit;text-decoration:none}
.rent-property-title:hover,.rent-tenant-subtitle:hover,.rent-tenant-meta a:hover{color:var(--blue)}
.debt-badge{flex:none;font-size:11px;font-weight:700;padding:6px 10px;border-radius:20px}
.debt-badge.debtor{background:#fdebed;color:#a42739}
.debt-badge.creditor{background:#e9efff;color:#3158ad}
.debt-badge.settled{background:#e7f6ef;color:#176a4d}
.rent-amount-block{padding:16px;border-radius:14px;background:#f6f8fc;margin-bottom:10px}
.rent-amount-block span{display:block;color:var(--muted);font-size:11px;margin-bottom:7px}
.rent-amount-block strong{font-size:26px;color:var(--navy)}
.rent-amount-block small{color:var(--muted);margin-right:4px}
.rent-amount-block.upcoming{background:#f5f0fb}
.rent-amount-block.upcoming strong{color:#5d3f86}
.rent-due-line{display:flex;justify-content:space-between;align-items:center;padding:11px 2px;margin-bottom:10px;border-bottom:1px dashed var(--line)}
.rent-due-line span{color:var(--muted);font-size:12px}
.rent-check-panel{border-radius:14px;padding:14px;margin:10px 0}
.rent-check-panel.has-check{background:#eaf7f1;border:1px solid #caeadc}
.rent-check-panel.no-check{background:#fff2e4;border:1px solid #f2d8b9}
.rent-panel-title{display:flex;align-items:center;gap:7px;color:#176a4d}
.rent-panel-title strong{font-size:12px}
.no-check .rent-panel-title{color:#9a5a16}
.status-dot{width:8px;height:8px;border-radius:50%;background:currentColor;flex:none}
.rent-panel-title small{margin-right:auto;color:inherit}
.rent-panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px;padding-top:10px;border-top:1px solid rgba(23,106,77,.13)}
.has-check .rent-panel-grid{margin-top:0;padding-top:0;border-top:0}
.rent-panel-grid span{display:block;font-size:10px;color:var(--muted);margin-bottom:4px}
.rent-panel-grid strong{font-size:12px}
.rent-debt-panel{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;border-radius:14px;padding:14px;margin-top:10px;background:#f8fafc}
.rent-debt-panel>div:first-child span{display:block;color:var(--muted);font-size:10px;margin-bottom:5px}
.rent-debt-panel>div:first-child strong{font-size:12px}
.rent-debt-panel.debtor .rent-debt-value{color:var(--red)}
.rent-debt-panel.creditor .rent-debt-value{color:var(--blue)}
.rent-debt-panel.settled .rent-debt-value{color:var(--green)}
.rent-debt-value strong{font-size:20px}
.rent-debt-value small{font-size:10px}
.rent-data-warning{font-size:11px;line-height:1.8;color:#8a5a09;background:#fff8e8;border-radius:10px;padding:9px 11px;margin-top:10px}
.rent-card-links{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:15px;padding-top:13px;border-top:1px solid var(--line)}
.rent-card-links a{color:var(--blue);text-decoration:none;font-size:12px;font-weight:700}
.shared-report-body{min-height:100vh;background:#eef2f7;padding:12px}
.shared-report-page{max-width:1180px;margin:0 auto}
.shared-summary-card{color:#fff;background:linear-gradient(145deg,#172238,#274b79);border-radius:20px;padding:22px;margin-bottom:14px;box-shadow:0 14px 35px rgba(23,34,56,.18)}
.shared-summary-head span,.shared-summary-head strong,.shared-summary-head small{display:block}
.shared-summary-head span{color:#b9d7ff;font-size:11px;font-weight:700;margin-bottom:6px}
.shared-summary-head strong{font-size:20px;margin-bottom:5px}
.shared-summary-head small{color:#d8e6f8}
.shared-summary-values{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid rgba(255,255,255,.16)}
.shared-summary-values>div{background:rgba(255,255,255,.08);border-radius:13px;padding:13px}
.shared-summary-values span{display:block;color:#d8e6f8;font-size:10px;line-height:1.6;margin-bottom:7px}
.shared-summary-values strong{font-size:21px}
.shared-summary-values small{color:#d8e6f8;font-size:10px}
.shared-contract-number{color:var(--muted);font-size:10px;margin-top:13px;padding-top:11px;border-top:1px solid var(--line)}
.upcoming-report-grid{margin-top:14px}
.executive-empty{grid-column:1/-1;text-align:center;background:#fff;border:1px dashed #ccd4df;border-radius:18px;padding:42px 18px;color:var(--muted)}
.executive-footnote{text-align:center;color:var(--muted);font-size:11px;line-height:1.8;margin:20px 8px}
@media(min-width:720px){.executive-hero{flex-direction:row;align-items:center;justify-content:space-between;padding:30px}.executive-print{align-self:center}.management-summary{grid-template-columns:repeat(3,minmax(0,1fr))}.rent-status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.shared-report-body{padding:24px}.shared-summary-card{padding:28px}.shared-summary-card{display:flex;align-items:end;justify-content:space-between;gap:30px}.shared-summary-values{min-width:430px;margin-top:0;padding-top:0;padding-right:20px;border-top:0;border-right:1px solid rgba(255,255,255,.16)}}
@media(min-width:1180px){.rent-status-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media print{body{background:#fff}.sidebar,.tabs,.no-print{display:none!important}.shell{display:block}.content{padding:0;max-width:none}.executive-report{max-width:none}.executive-hero{box-shadow:none;background:#172238!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.rent-status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rent-status-card,.management-summary-item{break-inside:avoid;box-shadow:none}}
.empty{text-align:center;color:var(--muted);padding:30px}
.ltr{direction:ltr;text-align:left}
.amount-input{direction:ltr;text-align:left}
.inline-form{display:inline}
.total-row{font-weight:700;background:#fafbfc}
.auth-body{min-height:100vh;background:linear-gradient(145deg,#edf2f8,#f8fafc);display:grid;place-items:center;padding:20px}
.auth-page{width:100%;max-width:430px}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:0 20px 55px rgba(23,34,56,.12)}
.auth-brand{color:var(--navy);font-size:23px;font-weight:800;margin-bottom:28px}
.auth-brand small{display:block;color:var(--muted);font-size:11px;font-weight:400;margin-top:6px}
.auth-heading h1{color:var(--navy);font-size:21px;margin:0 0 8px}
.auth-heading p{color:var(--muted);font-size:12px;line-height:1.8;margin:0 0 24px}
.auth-check{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:400;margin:2px 0 18px}
.auth-check input{width:auto;margin:0}
.auth-submit{width:100%;font-weight:700}
.auth-link{display:block;text-align:center;color:var(--blue);text-decoration:none;font-size:12px;margin-top:20px}
.auth-card .alert ul{margin:0;padding-right:18px}
@media(max-width:900px){.shell{display:block}
.sidebar{height:auto;position:static}
.nav{display:flex;overflow:auto;gap:4px;scrollbar-width:none;-ms-overflow-style:none}
.nav::-webkit-scrollbar{display:none}
.nav a{white-space:nowrap}
.sidebar-account{margin-top:14px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.sidebar-account small{margin:0}.sidebar-account-link{margin:0}.sidebar-account form{margin-right:auto}.sidebar-account button{padding:0}
.content{padding:18px}
.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
.page-head{align-items:flex-start;flex-direction:column}
.card{padding:14px}
.content{padding:12px}
th,td{padding:9px 6px}
.table-wrap{overflow-x:auto}
.auth-card{padding:22px}
}