:root{--bg: #020617;--panel: #0f172a;--border: #1e293b;--ink: #e2e8f0;--ink-500: #94a3b8;--accent: #38bdf8;--danger: #f87171;--ok: #34d399}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;font-size:14px}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card,.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:24px}.login-card{width:340px}.login-card h1{font-size:18px;margin:0 0 4px}.muted{color:var(--ink-500);font-size:12px}.field{margin-bottom:12px;flex:1}.field-row{display:flex;gap:12px}.field label{display:block;font-size:11.5px;color:var(--ink-500);margin-bottom:4px}.field input,.field select,.field textarea{width:100%;padding:8px 10px;border-radius:8px;border:1px solid var(--border);background:#020617;color:var(--ink);font-size:13px;font-family:inherit}.field textarea{resize:vertical}.message-bubble{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px 12px;margin-bottom:8px}.message-bubble.sender-host,.message-bubble.sender-ia{border-left:3px solid var(--accent)}.checkbox-list{display:flex;flex-wrap:wrap;gap:8px 16px;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:#020617}.checkbox-list label{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink)}.btn-primary,.btn-ghost,.btn-danger{border-radius:8px;padding:9px 16px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid transparent}.btn-primary{background:var(--accent);color:#04121e;width:100%}.btn-primary.loading{opacity:.6}.btn-ghost{background:transparent;color:var(--ink);border-color:var(--border);margin-left:8px}.btn-danger{background:transparent;color:var(--danger);border-color:var(--danger);margin-left:8px}.shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;border-right:1px solid var(--border);padding:20px 0;display:flex;flex-direction:column}.sidebar h1{font-size:15px;margin:0 20px 20px}.sidebar h1.has-tenant{margin-bottom:4px}.sidebar-tenant{margin:0 20px 20px;font-size:12px;color:var(--ink-500);overflow-wrap:anywhere}.nav-item{padding:10px 20px;font-size:13px;cursor:pointer;color:var(--ink-500);border-left:3px solid transparent}.nav-item.active{color:var(--ink);background:var(--panel);border-left-color:var(--accent)}.nav-item.disabled{cursor:default;opacity:.45}.nav-item .soon{float:right;font-size:9.5px;color:var(--ink-500)}.sidebar-footer{margin-top:auto;padding:12px 20px 0;border-top:1px solid var(--border)}.main{flex:1;min-width:0}.demo-banner{padding:7px 24px;background:#38bdf81f;border-bottom:1px solid var(--border);color:var(--ink);font-size:12px;text-align:center}.tour-card{margin-bottom:20px;border-left:3px solid var(--accent);padding:18px 20px}.tour-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.tour-title{margin:0;font-size:15px}.tour-intro{margin:4px 0 2px}.tour-progress{font-size:12px;font-weight:600;color:var(--ink-500);margin-bottom:8px}.tour-restore{margin-bottom:14px}.tour-link{background:none;border:1px solid var(--border);color:var(--ink-500);border-radius:8px;padding:5px 12px;font-size:12px;cursor:pointer}.tour-step{border-top:1px solid var(--border);padding:12px 0}.tour-step-head{display:flex;align-items:center;gap:10px}.tour-num{flex:none;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#04121e;font-size:12px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.tour-step.done .tour-num{background:var(--ok)}.tour-step-title{flex:1;font-weight:700}.tour-what{margin:8px 0 4px}.tour-expect{margin:0 0 8px;line-height:1.45}.tour-actions{display:flex;flex-wrap:wrap;gap:8px}.tour-go{width:auto}.tour-alldone{margin:10px 0 0;color:var(--ok);font-weight:600}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border)}.topbar h2{font-size:16px;margin:0}.topbar-right{display:flex;align-items:center;gap:12px}.role-chip{display:inline-block;padding:2px 8px;border-radius:999px;background:var(--border);color:var(--ink-500);font-size:10px;text-transform:uppercase;letter-spacing:.03em}.content{padding:24px;max-width:1100px}#create-form-card{margin-bottom:20px}#create-form-card h3,#create-form-card h4{margin:0 0 12px;font-size:14px}.data-table{width:100%;border-collapse:collapse;margin-top:16px;background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}.data-table th,.data-table td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--border);font-size:12.5px}.data-table th{color:var(--ink-500);font-weight:600;text-transform:uppercase;font-size:10.5px;letter-spacing:.03em}.chip{display:inline-block;padding:1px 6px;border-radius:999px;background:var(--border);color:var(--ink-500);font-size:10px}.chip-sm{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--border);color:var(--ink);font-size:11px;border:none;cursor:pointer}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.kpi-tile{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 20px;cursor:pointer}.kpi-tile:hover{border-color:var(--accent)}.kpi-value{font-size:28px;font-weight:700}.kpi-label{margin-top:4px;font-size:12px;color:var(--ink-500)}.property-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}.property-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px 18px;cursor:pointer}.property-card:hover{border-color:var(--accent)}.property-card h4{margin:0 0 4px;font-size:14px}.property-card-chips{display:flex;flex-wrap:wrap;gap:4px;margin:10px 0}.property-card-stats{font-size:11.5px}.empty-state{padding:48px 24px;text-align:center;color:var(--ink-500)}.toast{position:fixed;bottom:20px;left:50%;transform:translate(-50%);padding:10px 18px;border-radius:8px;font-size:13px}.toast.error{background:#450a0a;color:var(--danger);border:1px solid var(--danger)}.toast.success{background:#052e16;color:var(--ok);border:1px solid var(--ok)}.spinner{min-height:100vh;display:flex;align-items:center;justify-content:center;color:var(--ink-500)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#020617cc;z-index:50;display:flex;align-items:center;justify-content:center;padding:22px}.modal-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:20px;width:100%;max-width:460px}.modal-quote{margin:0 0 12px;padding:8px 12px;border-left:3px solid var(--accent);color:var(--ink-500);max-height:120px;overflow-y:auto}