:root{--bg:#f6f5f2;--card:#fff;--ink:#1d1a16;--muted:#7a7268;--line:#e5e0d8;--accent:#205c40;--accent2:#b3852f;--red:#b3362b;--amber:#a86a12;--radius:14px}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
.hidden{display:none!important}
#topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#141210;color:#f3efe8;position:sticky;top:0;z-index:5}
.brand{font-weight:700;letter-spacing:.2px}.brand span{color:var(--accent2);font-weight:600}
.chip{font-size:12px;background:#26221d;border:1px solid #3a352d;padding:5px 10px;border-radius:999px}
.chip button{margin-left:8px;background:none;border:none;color:#e8b4ae;cursor:pointer;font-size:12px}
.banner{margin:12px 16px 0;background:#fdf3e0;border:1px solid #ecd9ac;color:#6b5312;padding:10px 12px;border-radius:10px;font-size:13px}
#tabs{display:flex;gap:6px;overflow-x:auto;padding:12px 16px 4px}
#tabs button{flex:0 0 auto;border:1px solid var(--line);background:var(--card);padding:9px 14px;border-radius:999px;font-size:14px;cursor:pointer}
#tabs button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
main{padding:12px 16px 40px;max-width:1100px;margin:0 auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;margin-bottom:12px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px}
.stat b{font-size:22px;display:block}.stat small{color:var(--muted)}
h2{font-size:17px;margin:4px 0 10px}h3{font-size:15px;margin:14px 0 8px}
label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px}
input,select,textarea{width:100%;padding:11px;border:1px solid var(--line);border-radius:10px;font-size:16px;background:#fff}
button.primary{background:var(--accent);color:#fff;border:none;padding:12px 16px;border-radius:10px;font-size:15px;cursor:pointer;width:100%;margin-top:14px}
button.ghost{background:none;border:1px solid var(--line);padding:9px 12px;border-radius:10px;cursor:pointer;font-size:14px}
button.small{padding:6px 10px;font-size:13px}
.row{display:flex;gap:8px}.row>*{flex:1}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.toolbar>*{flex:1;min-width:130px}
.prod{display:flex;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px;margin-bottom:8px}
.prod img{width:52px;height:64px;object-fit:cover;border-radius:8px;background:#eee}
.prod .meta{flex:1;min-width:0}.prod .name{font-weight:600;font-size:14px}
.tag{display:inline-block;font-size:11px;padding:2px 7px;border-radius:999px;background:#efe9df;color:#6d6151;margin-right:4px}
.tag.out{background:#fbe9e7;color:var(--red)}.tag.low{background:#fdf3e0;color:var(--amber)}.tag.ok{background:#e7f2ec;color:var(--accent)}
.cells{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}
.cell{border:1px solid var(--line);border-radius:9px;padding:6px 4px;text-align:center;cursor:pointer;background:#fbfaf8}
.cell small{display:block;color:var(--muted);font-size:10px}.cell b{font-size:14px}
.cell.empty{color:var(--muted)}.cell.zero b{color:var(--red)}.cell.lowcell b{color:var(--amber)}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.act{font-size:13px;padding:8px 0;border-bottom:1px solid var(--line)}.act small{color:var(--muted)}
.modal{position:fixed;inset:0;background:rgba(20,18,16,.5);display:flex;align-items:flex-end;justify-content:center;z-index:20}
.modalCard{background:#fff;border-radius:16px 16px 0 0;padding:18px;width:100%;max-width:520px;max-height:88vh;overflow:auto}
@media(min-width:640px){.modal{align-items:center}.modalCard{border-radius:16px}}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:22px;background:#141210;color:#fff;padding:11px 16px;border-radius:10px;font-size:14px;z-index:30;max-width:90vw;text-align:center}
.err{color:var(--red);font-size:13px;margin-top:8px;min-height:16px}
.seg{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.seg button{flex:1;padding:10px;background:#fff;border:none;cursor:pointer;font-size:14px}
.seg button.active{background:var(--ink);color:#fff}
.countRow{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:9px;margin-bottom:7px}
.countRow .meta{flex:1;min-width:0}.countRow input{width:96px;flex:0 0 auto}
.countRow button{flex:0 0 auto}
.muted{color:var(--muted);font-size:13px}