:root{--blue: #0369a1;--sky: #0ea5e9;--bg: #f1f5f9;--card: #ffffff;--border: #e2e8f0;--text: #0f172a;--muted: #64748b;--ok: #16a34a;--danger: #dc2626}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}.app{max-width:640px;margin:0 auto;min-height:100vh}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top));background:var(--blue);color:#fff}.brand{background:none;border:0;color:#fff;font-size:20px;font-weight:800;letter-spacing:-.02em}.logout{background:#ffffff26;border:0;color:#fff;padding:6px 12px;border-radius:8px;font-size:14px}.tabs{display:flex;gap:4px;padding:10px 12px 0;background:var(--card);border-bottom:1px solid var(--border)}.tab{flex:1;background:none;border:0;padding:12px;font-size:15px;font-weight:600;color:var(--muted);border-bottom:3px solid transparent}.tab.active{color:var(--blue);border-bottom-color:var(--blue)}.tab-badge{display:inline-block;margin-left:6px;min-width:18px;padding:1px 6px;border-radius:999px;background:var(--danger, #b71c1c);color:#fff;font-size:12px;font-weight:800;line-height:1.4;vertical-align:middle;font-variant-numeric:tabular-nums}.content{padding:16px 14px 44px}.hint,.result-info{color:var(--muted);font-size:13px;margin:0 4px 14px}.state{padding:40px 16px;text-align:center;color:var(--muted)}.state.error{color:var(--danger)}.supplier-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.supplier-card{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:64px;padding:12px 14px;border:2px solid var(--sky);background:#f0f9ff;border-radius:12px;text-align:left}.supplier-label{font-weight:700;color:var(--blue);font-size:14px;line-height:1.2}.badge{flex:none;min-width:28px;padding:2px 8px;border-radius:999px;background:#e2e8f0;color:var(--muted);font-weight:700;text-align:center;font-variant-numeric:tabular-nums}.badge.hot{background:var(--sky);color:#fff}.filters{display:flex;gap:8px;margin-bottom:12px}.filters input,.filters select{flex:1;min-width:0;padding:11px 12px;border:1px solid var(--border);border-radius:10px;font-size:15px;background:#fff}.lines{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}.line{display:flex;gap:12px;padding:13px;background:var(--card);border:1px solid var(--border);border-radius:12px}.line[aria-busy=true]{opacity:.55;pointer-events:none}.line.ordered{background:#f0fdf4;border-color:#bbf7d0}.thumb{width:72px;height:72px;object-fit:contain;border-radius:8px;background:#f8fafc;flex:none}.line-main{flex:1;min-width:0}.line-name{display:block;font-weight:600;font-size:14px;line-height:1.3;margin-bottom:6px}.line-name.link{color:var(--blue);text-decoration:none}.line-name.link:hover{text-decoration:underline}.line-meta{display:flex;flex-wrap:nowrap;align-items:baseline;gap:12px;margin:0 0 8px;font-size:12px;color:var(--muted);overflow:hidden}.line-meta>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sku{font-family:ui-monospace,monospace}.tag{padding:1px 8px;border-radius:999px;font-size:12px;font-weight:700}.tag.ok{background:#dcfce7;color:var(--ok)}.tag.in-basket{background:#e0f2fe;color:var(--blue)}.line-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.line-controls{display:flex;align-items:center;flex-wrap:wrap;gap:6px}.line-controls>.status-toggle{display:contents}.qty{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:8px;overflow:hidden}.qty button{width:28px;height:28px;border:0;background:#f8fafc;font-size:16px;color:var(--blue)}.qty span{min-width:26px;text-align:center;font-weight:700;font-variant-numeric:tabular-nums}.btn{border:0;border-radius:8px;padding:8px 12px;font-size:13px;font-weight:700;color:#fff}.line-controls .btn{padding:6px 10px;font-size:12px}.btn.ok{background:var(--ok)}.btn.danger{background:var(--danger)}.btn.add{background:var(--blue)}.detail-head{margin-bottom:14px}.back{background:none;border:0;color:var(--blue);font-weight:600;padding:0;font-size:14px}.detail-head h2{margin:6px 0 0;font-size:18px}.pager{display:flex;align-items:center;justify-content:space-between;margin-top:16px;gap:8px}.pager button{background:#fff;border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-weight:600;color:var(--blue)}.pager button:disabled{color:var(--muted);opacity:.5}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-bottom:16px}.stat{display:flex;flex-direction:column;align-items:center;gap:3px;padding:11px 5px;border:1px solid var(--border);border-radius:10px;background:#fff;border-bottom-width:3px}.stat-value{font-size:17px;font-weight:800;font-variant-numeric:tabular-nums}.stat-label{font-size:10px;color:var(--muted);text-align:center;line-height:1.1}.stat.blue{border-bottom-color:#2563eb}.stat.amber{border-bottom-color:#d97706}.stat.violet{border-bottom-color:#7c3aed}.stat.green{border-bottom-color:#16a34a}.stat.active{background:#eff6ff;box-shadow:0 0 0 2px #2563eb40 inset}.filters{display:flex;flex-direction:column;gap:10px;margin-bottom:16px;padding:13px;background:#f8fafc;border:1px solid var(--border);border-radius:12px}.filters-row{display:flex;gap:10px}.filters input,.filters select{flex:1;min-width:0;padding:10px 12px;border:1px solid var(--border);border-radius:9px;font-size:15px;background:#fff}.filters-actions{display:flex;gap:8px}.filters-actions .btn{flex:1;padding:10px;text-align:center}.btn.ghost{background:#fff;border:1px solid var(--border);color:var(--muted)}.btn.sm{padding:6px 10px;font-size:12px}.status-toggle{display:flex;gap:6px;margin:8px 0;flex-wrap:wrap}.stbtn{flex:0 0 auto;min-width:50px;border:1px solid var(--border);background:#f1f5f9;color:var(--muted);border-radius:8px;padding:6px 8px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.02em}.status-inline{display:inline-flex;gap:8px}.status-toggle{margin:4px 0 2px}.status-toggle .stbtn{flex:0 0 auto;min-width:0;padding:5px 9px;font-size:11px}.stbtn.activ{background:#2e7d32;border-color:#2e7d32;color:#fff}.stbtn.inactiv{background:#b71c1c;border-color:#b71c1c;color:#fff}.stbtn.nou{background:#1a237e;border-color:#1a237e;color:#fff}.icon-btn{border:1px solid var(--border);background:#fff;border-radius:8px;width:28px;height:28px;font-size:14px;color:var(--blue)}.edit-grid{display:flex;flex-direction:column;gap:8px}.edit-grid label{display:flex;flex-direction:column;gap:3px;font-size:11px;font-weight:600;color:var(--muted)}.edit-grid input{padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px}.edit-actions{display:flex;gap:8px;margin-top:2px}.edit-actions .btn{flex:1;padding:9px;text-align:center}.stock-edit{margin-top:8px}.stock-panel{background:#f8fafc;border:1px solid var(--border);border-radius:10px;padding:10px}.stock-hint{display:block;font-size:11px;color:var(--muted);margin-bottom:6px}.stock-row{display:flex;flex-wrap:wrap;gap:6px}.stock-row input{flex:1;min-width:120px;padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:340px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px 24px;display:flex;flex-direction:column;align-items:center;gap:12px;box-shadow:0 10px 30px #02061714}.login-logo{width:64px;height:64px}.login-card h1{margin:0;font-size:24px}.login-sub{margin:0 0 6px;color:var(--muted);font-size:13px}.login-card input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:16px}.login-card button{width:100%;padding:13px;border:0;border-radius:10px;background:var(--blue);color:#fff;font-weight:700;font-size:16px}.login-card button:disabled{opacity:.6}.login-error{width:100%;color:var(--danger);font-size:13px;text-align:center}