:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#e5e7eb;background:#0b1020;--panel:#111827;--muted:#94a3b8;--line:#243047;--accent:#e11d48;--ok:#10b981;--warn:#f59e0b;--danger:#ef4444}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#090d18 0,#0b1020 100%);min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}
.shell{max-width:1180px;margin:0 auto;padding:18px}.brand{display:flex;align-items:center;gap:12px}.logo{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,#111827 0 55%,#e11d48 55%);display:grid;place-items:center;font-weight:900;border:1px solid #374151}.title{font-size:20px;font-weight:800}.subtitle{font-size:12px;color:var(--muted)}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.top-actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border:1px solid #334155;background:#182235;color:#fff;border-radius:10px;padding:10px 13px}.btn:hover{background:#22304a}.btn.primary{background:var(--accent);border-color:var(--accent)}.btn.ghost{background:transparent}.btn.danger{background:#3a171b;border-color:#7f1d1d}.btn.small{padding:7px 10px;font-size:13px}
.grid{display:grid;gap:14px}.stats{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:16px}.card{background:rgba(17,24,39,.96);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.16)}.stat-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.stat-value{font-size:28px;font-weight:800;margin-top:7px}.stat-note{font-size:12px;color:var(--muted);margin-top:5px}
.nav{display:flex;gap:8px;overflow:auto;padding-bottom:6px;margin-bottom:14px}.nav button{white-space:nowrap}.nav .active{background:#fff;color:#111827;border-color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.section-head h2{margin:0;font-size:18px}.muted{color:var(--muted)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.table{width:100%;border-collapse:collapse;min-width:760px}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{font-size:12px;color:#cbd5e1;background:#0f172a;position:sticky;top:0}.table tr:last-child td{border-bottom:0}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;background:#1e293b;color:#cbd5e1;font-size:12px}.badge.sold{background:#123b2d;color:#a7f3d0}.badge.ready_for_sale,.badge.listed{background:#3b2b10;color:#fde68a}.badge.repair,.badge.inspection{background:#3a2020;color:#fecaca}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field label{display:block;font-size:12px;color:#cbd5e1;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid #334155;background:#0f172a;color:#fff;border-radius:10px;padding:10px}.field textarea{min-height:88px;resize:vertical}.span-2{grid-column:1/-1}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
.modal{position:fixed;inset:0;background:rgba(2,6,23,.78);display:grid;place-items:center;padding:16px;z-index:20}.modal-card{width:min(760px,100%);max-height:92vh;overflow:auto;background:#111827;border:1px solid #334155;border-radius:18px;padding:18px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.modal-head h3{margin:0}
.login{min-height:100vh;display:grid;place-items:center;padding:18px}.login-card{width:min(420px,100%);background:#111827;border:1px solid #26354f;border-radius:20px;padding:22px}.login-card h1{margin:12px 0 4px}.login-card p{margin:0 0 18px;color:var(--muted)}.login-card .field{margin-bottom:12px}.error{background:#3a171b;border:1px solid #7f1d1d;color:#fecaca;padding:10px;border-radius:10px;margin:10px 0}.success{background:#113225;border:1px solid #14532d;color:#bbf7d0;padding:10px;border-radius:10px;margin:10px 0}
.empty{padding:28px;text-align:center;color:var(--muted)}.toolbar{display:flex;gap:8px;flex-wrap:wrap}.search{min-width:220px;flex:1;border:1px solid #334155;background:#0f172a;color:#fff;border-radius:10px;padding:10px}
@media(max-width:850px){.stats{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.topbar{align-items:flex-start}.shell{padding:12px}}@media(max-width:480px){.stats{grid-template-columns:1fr 1fr}.stat-value{font-size:23px}.title{font-size:18px}}