*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:13px;color:#1f2937;background:#f9fafb}
a{color:#1a73e8;text-decoration:none}
a:hover{text-decoration:underline}

/* Layout */
.nav{background:#0f172a;color:#fff;padding:0 18px;display:flex;align-items:center;height:42px;border-bottom:1px solid #1e293b}
.nav h1{font-size:14px;font-weight:600;margin-right:24px;letter-spacing:.2px}
.nav .nav-links{display:flex;gap:2px;flex:1}
.nav .nav-links a{color:#cbd5e1;padding:8px 14px;font-size:13px;border-bottom:2px solid transparent}
.nav .nav-links a.active,.nav .nav-links a:hover{color:#fff;border-bottom-color:#3b82f6;text-decoration:none}
.nav .nav-stats{font-size:11px;color:#94a3b8;display:flex;gap:14px}
.nav .nav-stats b{color:#fff;font-weight:600}

.layout{display:flex;height:calc(100vh - 42px)}
.sidebar{width:300px;background:#fff;border-right:1px solid #e5e7eb;overflow-y:auto;flex-shrink:0;padding:8px 0}
.main{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}

/* Sidebar filters */
.sidebar details{border-bottom:1px solid #e5e7eb}
.sidebar summary{padding:8px 14px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.4px;color:#475569;cursor:pointer;background:#f8fafc;list-style:none;display:flex;justify-content:space-between;align-items:center;user-select:none}
.sidebar summary::-webkit-details-marker{display:none}
.sidebar summary::after{content:'▸';color:#94a3b8;font-size:11px;transition:transform .15s}
.sidebar details[open] summary::after{transform:rotate(90deg)}
.sidebar summary:hover{background:#eef2f7}
.sidebar details>*:not(summary){padding:0 14px;margin-bottom:8px}
.sidebar details>label{display:block;padding-top:8px;font-size:11px;color:#475569;margin-bottom:3px;font-weight:500}
.sidebar details>label:first-of-type{padding-top:10px}
.sidebar input[type=text],.sidebar input[type=number],.sidebar select{width:100%;padding:5px 7px;border:1px solid #d1d5db;border-radius:4px;font-size:12px;background:#fff;color:#111827}
.sidebar input:focus,.sidebar select:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 2px rgba(59,130,246,.18)}
.sidebar .row{display:flex;gap:4px}
.sidebar .row input{flex:1;min-width:0}
.sidebar .chips{display:flex;flex-wrap:wrap;gap:3px}
.sidebar .chips label{display:inline-flex;align-items:center;gap:2px;background:#fff;border:1px solid #d1d5db;border-radius:11px;padding:1px 8px;font-size:11px;cursor:pointer;user-select:none;padding-top:1px;margin-bottom:0;font-weight:500}
.sidebar .chips label:has(input:checked){background:#1a73e8;border-color:#1a73e8;color:#fff}
.sidebar .chips input{display:none}
.sidebar #reset-filters{margin:14px;width:calc(100% - 28px);padding:7px;background:#1a73e8;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:12px;font-weight:500}
.sidebar #reset-filters:hover{background:#1664d4}

/* Stats bar */
.statsbar{background:#fff;padding:8px 14px;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;gap:16px;font-size:12px;color:#475569;flex-shrink:0;flex-wrap:wrap}
.statsbar b{color:#0f172a;font-weight:600;font-size:13px}
.statsbar .pill{background:#eff6ff;color:#1a73e8;padding:2px 8px;border-radius:11px;font-size:11px;font-weight:500}
.statsbar .right{margin-left:auto;display:flex;gap:6px}
.statsbar button{background:#fff;border:1px solid #d1d5db;color:#1f2937;padding:5px 10px;border-radius:4px;font-size:11px;cursor:pointer;font-weight:500}
.statsbar button:hover{background:#f3f4f6}
.statsbar button.primary{background:#1a73e8;color:#fff;border-color:#1a73e8}
.statsbar button.primary:hover{background:#1664d4}

/* Map page */
#map{flex:1;min-height:0}
.popup-acct{font-weight:600;color:#0f172a;font-size:13px;padding-bottom:5px;border-bottom:1px solid #e5e7eb;margin-bottom:5px}
.pc-tag{display:inline-block;padding:0 5px;background:#0f172a;color:#fff;border-radius:3px;font-size:10px;margin-left:4px;vertical-align:middle}
.popup-table{font-size:12px;border-collapse:collapse;min-width:280px}
.popup-table th{text-align:left;color:#64748b;font-weight:500;padding:1px 8px 1px 0;vertical-align:top;width:90px}
.popup-table td{padding:1px 0;color:#1f2937}
.popup-streetview{margin-top:8px;width:100%;border:1px solid #e5e7eb;border-radius:4px;overflow:hidden;display:block}
.popup-streetview img{width:100%;display:block}
.popup-links{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}
.popup-links a{color:#1a73e8;font-size:11px;padding:3px 7px;border:1px solid #1a73e8;border-radius:3px}
.popup-links a:hover{background:#1a73e8;color:#fff;text-decoration:none}
.popup-detail-link{display:inline-block;margin-top:6px;color:#fff;background:#0f172a;padding:5px 10px;border-radius:4px;font-size:11px;font-weight:500}
.popup-detail-link:hover{background:#1e293b;color:#fff;text-decoration:none}

/* Table page */
.table-wrap{flex:1;overflow:auto;background:#fff}
table.props{border-collapse:collapse;width:100%;font-size:12px}
table.props th,table.props td{padding:6px 10px;border-bottom:1px solid #e5e7eb;text-align:left;white-space:nowrap}
table.props th{background:#f8fafc;font-weight:600;color:#475569;position:sticky;top:0;cursor:pointer;user-select:none;font-size:11px;text-transform:uppercase;letter-spacing:.3px;border-bottom:2px solid #e5e7eb;z-index:1}
table.props th:hover{background:#eef2f7}
table.props th.sorted{color:#1a73e8}
table.props th.sorted::after{content:' ↓';opacity:.7}
table.props th.sorted.asc::after{content:' ↑'}
table.props tbody tr:hover{background:#f9fafb}
table.props tbody tr.selected{background:#dbeafe}
table.props td.num{text-align:right}
table.props td a{color:#1a73e8;font-weight:500}
.pagination{padding:10px 14px;background:#fff;border-top:1px solid #e5e7eb;display:flex;align-items:center;gap:10px;font-size:12px;color:#475569;flex-shrink:0}
.pagination button{background:#fff;border:1px solid #d1d5db;color:#1f2937;padding:4px 10px;border-radius:4px;cursor:pointer;font-size:12px}
.pagination button:disabled{opacity:.4;cursor:not-allowed}
.pagination select{padding:3px 6px;border:1px solid #d1d5db;border-radius:4px;font-size:12px;background:#fff}

/* Detail page */
.detail-wrap{padding:18px 24px;overflow:auto;background:#fff;flex:1}
.detail-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px;gap:18px}
.detail-header h2{font-size:20px;color:#0f172a;font-weight:600}
.detail-header .acct{font-family:ui-monospace,monospace;color:#64748b;font-size:13px;margin-top:3px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.detail-card{background:#f8fafc;border:1px solid #e5e7eb;border-radius:6px;padding:14px}
.detail-card h3{font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:#64748b;font-weight:600;margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid #e5e7eb}
.detail-card .kv{display:grid;grid-template-columns:140px 1fr;gap:6px 10px;font-size:13px}
.detail-card .kv .k{color:#64748b}
.detail-card .kv .v{color:#0f172a;font-weight:500}
.detail-streetview{margin-top:14px;border:1px solid #e5e7eb;border-radius:6px;overflow:hidden;background:#f3f4f6}
.detail-streetview img{display:block;width:100%}
.detail-actions{display:flex;gap:6px;margin-top:14px;flex-wrap:wrap}
.detail-actions a{padding:7px 12px;background:#fff;border:1px solid #d1d5db;color:#0f172a;border-radius:4px;font-size:12px;font-weight:500}
.detail-actions a:hover{background:#f3f4f6;text-decoration:none}
.detail-actions a.primary{background:#1a73e8;color:#fff;border-color:#1a73e8}
.detail-actions a.primary:hover{background:#1664d4}
.detail-mini-map{height:240px;border:1px solid #e5e7eb;border-radius:6px;overflow:hidden}

/* Loading */
.loading{display:flex;align-items:center;justify-content:center;flex:1;color:#64748b;font-size:13px}
.spinner{width:16px;height:16px;border:2px solid #e5e7eb;border-top-color:#1a73e8;border-radius:50%;animation:spin .7s linear infinite;margin-right:8px}
@keyframes spin{to{transform:rotate(360deg)}}

/* Index page */
.index-wrap{padding:30px 40px;max-width:900px;margin:0 auto}
.index-wrap h2{font-size:24px;font-weight:600;color:#0f172a;margin-bottom:6px}
.index-wrap .lead{color:#475569;margin-bottom:24px;font-size:14px}
.index-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px}
.index-card{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:18px;text-decoration:none}
.index-card h3{font-size:14px;color:#0f172a;font-weight:600;margin-bottom:6px}
.index-card p{font-size:12px;color:#64748b;line-height:1.5}
.index-card:hover{border-color:#1a73e8;box-shadow:0 2px 8px rgba(26,115,232,.1)}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}
.kpi{background:#fff;border:1px solid #e5e7eb;border-radius:6px;padding:14px}
.kpi .label{font-size:11px;color:#64748b;text-transform:uppercase;letter-spacing:.4px;font-weight:600;margin-bottom:4px}
.kpi .value{font-size:20px;font-weight:600;color:#0f172a}