:root{
  --bg:#f4f7fb;
  --panel:#ffffff;
  --panel-2:#f8fafc;
  --ink:#0f172a;
  --muted:#64748b;
  --soft:#e2e8f0;
  --line:#d8e1ec;
  --blue:#0f3f9e;
  --blue-2:#1d4ed8;
  --green:#15803d;
  --amber:#b45309;
  --red:#b91c1c;
  --shadow:0 18px 45px rgba(15,23,42,.09);
  --radius:8px;
  --font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font);
  font-size:14px;
  line-height:1.45;
}
button,input,select,textarea{font:inherit}
button,.button{
  border:0;
  border-radius:var(--radius);
  background:var(--blue);
  color:#fff;
  font-weight:800;
  padding:10px 14px;
  cursor:pointer;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
}
button:hover,.button:hover{background:var(--blue-2)}
button:disabled{cursor:not-allowed;opacity:.6}
.ghost,.secondary{
  background:#eef4ff;
  color:var(--blue);
  border:1px solid #bfdbfe;
}
.ghost:hover,.secondary:hover{background:#dbeafe;color:#1e3a8a}
.danger{background:#fee2e2;color:var(--red);border:1px solid #fecaca}
.danger:hover{background:#fecaca}
input,select,textarea{
  width:100%;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  color:var(--ink);
  padding:10px 11px;
}
textarea{min-height:88px;resize:vertical}
.hidden{display:none!important}
.muted{color:var(--muted)}
.eyebrow{
  margin:0 0 6px;
  color:var(--blue);
  font-size:12px;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:0;
}

.login-screen{
  min-height:100vh;
  display:grid;
  place-items:center;
  padding:24px;
  background:linear-gradient(180deg,#f8fbff,#edf4ff);
}
.login-panel{width:min(620px,100%)}
.login-panel h1{margin:0;font-size:42px;letter-spacing:0}
.platform-label{margin:8px 0 22px;color:#334155;font-size:18px;font-weight:700}
.login-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:12px;
  box-shadow:var(--shadow);
  padding:18px;
}
.login-card label{display:block;margin-bottom:8px;font-weight:900}
.login-row{display:grid;grid-template-columns:1fr auto;gap:10px}

.app-shell{min-height:100vh;padding:20px}
.topbar{
  width:min(1440px,100%);
  margin:0 auto 12px;
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:12px;
  box-shadow:var(--shadow);
  padding:18px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
}
.topbar h1{margin:0;font-size:30px;letter-spacing:0}
.topbar p:last-child{margin:6px 0 0;color:var(--muted);font-weight:650}
.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.sync-pill{
  border:1px solid #bfdbfe;
  background:#eff6ff;
  color:#1e3a8a;
  border-radius:999px;
  padding:8px 12px;
  font-weight:900;
  white-space:nowrap;
}

.primary-nav{
  width:min(1440px,100%);
  margin:0 auto 16px;
  display:flex;
  gap:8px;
  overflow:auto;
  padding-bottom:2px;
}
.nav-btn{
  flex:0 0 auto;
  background:#fff;
  color:#334155;
  border:1px solid var(--line);
}
.nav-btn.active{background:var(--blue);color:#fff;border-color:var(--blue)}
.view-root{width:min(1440px,100%);margin:0 auto;outline:0}
.view-header{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  margin:4px 0 14px;
}
.view-header h2{margin:0;font-size:26px;letter-spacing:0}
.view-header p{margin:5px 0 0;color:var(--muted);font-weight:650}

.grid{display:grid;gap:12px}
.kpi-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
.two-col{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr)}
.three-col{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:0 8px 24px rgba(15,23,42,.05);
  padding:14px;
}
.card h3{margin:0 0 10px;font-size:16px;letter-spacing:0}
.card p{margin:8px 0}
.kpi .label{display:block;color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:0}
.kpi strong{display:block;margin-top:6px;font-size:26px;line-height:1.1}
.kpi small{display:block;margin-top:4px;color:var(--muted);font-weight:700}
.metric-list{display:grid;gap:8px}
.metric-row,.summary-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  border-bottom:1px solid #eef2f7;
  padding:7px 0;
}
.metric-row:last-child,.summary-row:last-child{border-bottom:0}
.metric-row span,.summary-row span{color:var(--muted);font-weight:750}
.metric-row strong,.summary-row strong{text-align:right}
.positive{color:var(--green)}
.negative{color:var(--red)}
.warning{color:var(--amber)}

.filter-panel{
  display:grid;
  grid-template-columns:repeat(6,minmax(130px,1fr));
  gap:10px;
  margin-bottom:12px;
}
.filter-panel label{display:grid;gap:5px;color:var(--muted);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:0}
.record-list{display:grid;gap:10px}
.property-card{
  display:grid;
  grid-template-columns:minmax(220px,1.2fr) repeat(4,minmax(105px,.45fr)) auto;
  gap:12px;
  align-items:center;
  padding:13px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
}
.property-card:hover,.property-card:focus-within{border-color:#93c5fd;box-shadow:0 8px 24px rgba(37,99,235,.1)}
.property-title{margin:0;font-size:16px}
.property-meta{margin-top:4px;color:var(--muted);font-size:12px;font-weight:700}
.field-label{display:block;color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:0}
.field-value{display:block;margin-top:3px;font-weight:900}
.badge-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.badge{
  display:inline-flex;
  align-items:center;
  border-radius:999px;
  border:1px solid var(--line);
  background:#f8fafc;
  color:#334155;
  padding:4px 8px;
  font-size:12px;
  font-weight:850;
}
.badge.blue{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}
.badge.green{background:#ecfdf5;color:#047857;border-color:#bbf7d0}
.badge.amber{background:#fffbeb;color:#b45309;border-color:#fde68a}
.badge.red{background:#fef2f2;color:#b91c1c;border-color:#fecaca}
.risk-flags{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.risk-flags span{background:#fff7ed;color:#9a3412;border:1px solid #fed7aa;border-radius:999px;padding:4px 8px;font-size:12px;font-weight:800}

.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table{width:100%;border-collapse:collapse;min-width:980px}
th,td{padding:10px 11px;border-bottom:1px solid #eef2f7;text-align:left;vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:900;text-transform:uppercase;letter-spacing:0;background:#f8fafc}
td{font-weight:700}
tr:hover td{background:#fbfdff}
.action-cell{white-space:nowrap}

.stars{display:inline-flex;gap:4px}
.star-btn{
  width:28px;
  height:28px;
  padding:0;
  border-radius:999px;
  background:#e2e8f0;
  color:#64748b;
  border:1px solid #cbd5e1;
}
.star-btn.active{background:#facc15;color:#713f12;border-color:#eab308}
.mini-select{min-width:132px;padding:7px 8px}

.record-dialog{
  width:min(1060px,calc(100vw - 24px));
  max-height:88vh;
  border:0;
  border-radius:12px;
  padding:0;
  box-shadow:0 32px 90px rgba(15,23,42,.32);
}
.record-dialog::backdrop{background:rgba(15,23,42,.58)}
.dialog-shell{background:#fff}
.dialog-header{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:16px;
  padding:18px;
  border-bottom:1px solid var(--line);
}
.dialog-header h2{margin:0;font-size:24px}
.dialog-body{padding:16px 18px 18px}
.dialog-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.dialog-tab{background:#f8fafc;color:#334155;border:1px solid var(--line)}
.dialog-tab.active{background:var(--blue);color:#fff;border-color:var(--blue)}
.tab-panel{display:none}
.tab-panel.active{display:block}
.detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.detail-field{border:1px solid var(--line);border-radius:var(--radius);background:#f8fafc;padding:11px}
.detail-field span{display:block;color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:0}
.detail-field strong{display:block;margin-top:4px;overflow-wrap:anywhere}
.link-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}

.admin-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.button-row{display:flex;gap:8px;flex-wrap:wrap}
.empty-state{
  border:1px dashed #cbd5e1;
  border-radius:var(--radius);
  background:#f8fafc;
  padding:18px;
  color:var(--muted);
  font-weight:750;
}
.toast{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:50;
  background:#0f172a;
  color:#fff;
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:12px 14px;
  font-weight:850;
}
.app-footer{
  width:min(1440px,100%);
  margin:18px auto 0;
  display:flex;
  justify-content:center;
  gap:12px;
  flex-wrap:wrap;
  color:var(--muted);
  font-size:12px;
  font-weight:750;
  padding:18px 0 4px;
}

@media(max-width:1180px){
  .kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .two-col,.admin-panel{grid-template-columns:1fr}
  .property-card{grid-template-columns:minmax(0,1fr) repeat(2,minmax(120px,.4fr));}
}
@media(max-width:760px){
  .app-shell{padding:12px}
  .topbar{display:block;padding:14px}
  .topbar h1{font-size:25px}
  .topbar-actions{justify-content:flex-start;margin-top:12px}
  .primary-nav{position:sticky;top:0;z-index:20;background:var(--bg);padding:8px 0;margin-bottom:10px}
  .view-header{display:block}
  .kpi-grid,.three-col,.filter-panel,.detail-grid{grid-template-columns:1fr}
  .property-card{grid-template-columns:1fr}
  .login-row{grid-template-columns:1fr}
  .record-dialog{width:calc(100vw - 14px);max-height:92vh}
  .dialog-header{padding:14px}
  .dialog-body{padding:14px}
}