:root{--brand:#dc2626;--brand-deep:#b91c1c;--text:#111827;--text-muted:#6b7280;--border:#e5e7eb;--surface:#fff;--surface-subtle:#f9fafb;--ok:#10b981;--warn:#f59e0b;--bad:#ef4444}*{box-sizing:border-box}button,input[type=button],input[type=submit],.admin-button,.admin-state,.admin-nav a{white-space:nowrap}.admin-root{background:var(--surface-subtle);color:var(--text);min-height:100vh;margin:0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,system-ui,sans-serif;font-size:14px;line-height:1.45;display:flow-root}.admin-header{background:var(--surface);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:14px 24px;display:flex}.admin-header h1{margin:0;font-size:16px;font-weight:600}.admin-header .meta{color:var(--text-muted);align-items:center;gap:16px;font-size:12px;display:flex}.admin-header a{color:var(--text-muted);text-decoration:none}.admin-header a:hover{color:var(--brand)}.admin-nav{gap:4px;margin-left:24px;margin-right:auto;display:flex}.admin-nav a{border-radius:8px;padding:6px 14px;font-size:13px}.admin-nav a:hover{background:var(--surface-subtle)}.admin-page{max-width:1200px;margin:0 auto;padding:20px 24px}.admin-page h2{margin:0 0 16px;font-size:22px;font-weight:700}.admin-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-bottom:12px;padding:16px 20px}.admin-listings-table{border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:10px;width:100%;overflow:hidden}.admin-listings-table th,.admin-listings-table td{text-align:left;border-bottom:1px solid var(--border);padding:12px 16px;font-size:13px}.admin-listings-table th{background:var(--surface-subtle);color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:600}.admin-listings-table tr:last-child td{border-bottom:0}.admin-listings-table tr a{color:var(--text);text-decoration:none;display:block}.admin-listings-table tr:hover{background:var(--surface-subtle)}.admin-state{color:#92400e;background:#fef3c7;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.admin-state.listed{color:#065f46;background:#d1fae5}.admin-state.cancelled{color:#991b1b;background:#fee2e2}.admin-state.draft{color:#374151;background:#e5e7eb}.admin-form{background:var(--surface);border:1px solid var(--border);border-radius:12px;max-width:360px;margin:100px auto 0;padding:32px}.admin-form h2{margin:0 0 6px;font-size:20px;font-weight:700}.admin-form p.sub{color:var(--text-muted);margin:0 0 24px;font-size:13px}.admin-form label{color:var(--text-muted);margin-bottom:6px;font-size:12px;font-weight:500;display:block}.admin-form input{border:1px solid var(--border);background:var(--surface-subtle);border-radius:8px;width:100%;padding:12px 14px;font-family:inherit;font-size:14px}.admin-form input:focus{outline:2px solid var(--brand);outline-offset:-2px}.admin-form .field{margin-bottom:14px}.admin-button{background:var(--brand);color:#fff;cursor:pointer;border:none;border-radius:8px;width:100%;padding:12px;font-family:inherit;font-size:14px;font-weight:600}.admin-button:hover{background:var(--brand-deep)}.admin-button:disabled{cursor:not-allowed;background:#9ca3af}.admin-button.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.admin-button.secondary:hover{background:var(--surface-subtle)}.admin-button.danger{background:var(--surface);color:var(--bad);border:1px solid var(--bad)}.admin-button.danger:hover{background:var(--bad);color:#fff}.admin-error{color:#991b1b;background:#fee2e2;border:1px solid #fca5a5;border-radius:8px;margin-bottom:12px;padding:10px 14px;font-size:13px}.admin-empty{text-align:center;color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:60px 20px}.admin-detail{grid-template-columns:1fr 320px;gap:20px;display:grid}.admin-detail .photos{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.admin-detail .photos .tile{aspect-ratio:1;background:var(--surface-subtle);border:1px solid var(--border);border-radius:8px;position:relative;overflow:hidden}.admin-detail .photos .tile img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%}.admin-detail .photos .tile .role{color:#fff;letter-spacing:.02em;white-space:nowrap;background:#0000008c;border-radius:999px;padding:2px 8px;font-size:10px;position:absolute;top:6px;left:6px}.admin-detail .photos .tile .score{color:#fff;white-space:nowrap;background:#0000008c;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:600;position:absolute;bottom:6px;right:6px}.admin-detail .photos .tile .score.good{background:var(--ok)}.admin-detail .photos .tile .score.mid{background:var(--warn)}.admin-detail .photos .tile .score.bad{background:var(--bad)}.admin-detail .photos .tile .issues{color:#fff;text-shadow:0 0 4px #000000b3;font-size:10px;position:absolute;bottom:6px;left:6px;right:50px}.admin-spec dt{text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);margin-top:12px;font-size:11px}.admin-spec dd{margin:4px 0 0;font-size:14px;font-weight:500}.admin-actions{flex-direction:column;gap:10px;margin-top:20px;display:flex}@media (max-width:800px){.admin-detail{grid-template-columns:1fr}}