:root{--bg:#f6f7f9;--card:#fff;--ink:#1b1f24;--mute:#667085;--line:#e4e7ec;--accent:#1f6feb;--ok:#127a3e;--warn:#b54708;--err:#b42318}*{box-sizing:border-box}body{margin:0;font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}a{color:var(--accent);text-decoration:none}nav{display:flex;gap:4px;flex-wrap:wrap;align-items:center;background:#111827;padding:8px 16px}nav a{color:#e5e7eb;padding:6px 10px;border-radius:6px}nav a:hover{background:#374151}nav .brand{color:#fff;font-weight:700;margin-right:12px}nav .spacer{flex:1 1}main{padding:20px;max-width:1400px;margin:0 auto}h1{font-size:20px;margin:0 0 16px}h2{font-size:16px;margin:24px 0 8px}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px}.stat{font-size:26px;font-weight:700}.mute{color:var(--mute)}table{width:100%;border-collapse:collapse;background:var(--card)}td,th{text-align:left;padding:7px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--mute);background:#fafbfc}td.num,th.num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.pill{display:inline-block;padding:1px 8px;border-radius:99px;font-size:12px;background:#eef2f6}.pill.ok{background:#dcfae6;color:var(--ok)}.pill.warn{background:#fef0c7;color:var(--warn)}.pill.err{background:#fee4e2;color:var(--err)}.banner{padding:10px 14px;border-radius:8px;margin-bottom:16px;background:#fef0c7;color:#7a2e0e;border:1px solid #fedf89}form.inline{display:inline-flex;gap:6px;align-items:center;flex-wrap:wrap}button,input,select,textarea{font:inherit;padding:6px 8px;border:1px solid #d0d5dd;border-radius:6px;background:#fff}button{background:var(--accent);color:#fff;border-color:var(--accent);cursor:pointer}button.secondary{background:#fff;color:var(--ink);border-color:#d0d5dd}textarea{width:100%;min-height:120px;font-family:ui-monospace,monospace;font-size:12px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:12px}.login{max-width:360px;margin:10vh auto}.login button,.login input{width:100%;margin-bottom:10px;padding:10px;font-size:16px}.pda{max-width:560px;margin:0 auto;padding:12px;font-size:18px}.pda h1{font-size:22px;margin:4px 0 12px}.pda .tiles{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.pda .tile{display:flex;align-items:center;justify-content:center;text-align:center;min-height:110px;border-radius:14px;background:#111827;color:#fff;font-size:20px;font-weight:700;padding:10px}.pda .tile small{display:block;font-weight:400;font-size:13px;color:#9ca3af;margin-top:4px}.pda .bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.pda button{font-size:18px;padding:12px 16px;border-radius:10px}.pda button.big{width:100%;padding:16px;font-size:20px;margin-top:10px}.pda button.link{background:none;border:0;color:var(--accent);padding:6px 0;font-size:14px}.scanbox label{display:block;font-weight:700;margin-bottom:6px}.scanrow{display:flex;gap:8px}.scanrow input{flex:1 1;min-width:0;font-size:22px;padding:14px;border:3px solid var(--accent);border-radius:10px}.camera video{width:100%;border-radius:10px;margin-top:8px;background:#000}.task{border-radius:14px;padding:16px;background:#fff;border:1px solid var(--line);margin-bottom:12px}.task .loc{font-size:44px;font-weight:800;letter-spacing:.04em}.task .sku{font-size:22px;font-weight:700}.task .qty{font-size:34px;font-weight:800}.flash{padding:12px 14px;border-radius:10px;margin:10px 0;font-weight:700}.flash.good{background:#dcfae6;color:var(--ok)}.flash.bad{background:#fee4e2;color:var(--err);font-size:20px}.lines .line{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.lines .line.done{opacity:.5}.lines .count{font-size:22px;font-weight:800;min-width:70px;text-align:right}.practice-tag{background:#b42318;color:#fff;padding:2px 8px;border-radius:6px;font-size:13px;font-weight:700}@media print{.banner,.no-print,nav{display:none!important}body{background:#fff}}button.danger{background:var(--err);border-color:var(--err);color:#fff}