:root{--bg:#f6f4ef;--card:#ffffff;--ink:#221f1a;--muted:#857c6f;--line:#e7e2d9;--soft:#f2efe8;--accent:#2c6e49;--accent-dark:#24593b;--accent-soft:#e7f4ec;--danger:#b3372f;--danger-soft:#fdecea;--warn-soft:#fdf3d8;--warn-ink:#7a5d1b;--ok-ink:#1e5b38;--radius:12px;--shadow:0 1px 3px rgba(30,25,15,0.06),0 4px 16px rgba(30,25,15,0.05)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%}h1,h2,h3{line-height:1.25;margin:0 0 8px}.container{max-width:1080px;margin:0 auto;padding:0 16px}.main{padding:24px 0 56px;min-height:60vh}.nav{background:var(--card);border-bottom:1px solid var(--line);position:-webkit-sticky;position:sticky;top:0;z-index:20}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}.nav-brand{font-size:18px;font-weight:700;color:var(--ink)}.nav-brand:hover{text-decoration:none}.nav-links{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.nav-link{color:var(--ink);font-size:14px;font-weight:500;padding:6px 10px;border-radius:8px}.nav-link:hover{background:var(--soft);text-decoration:none}.nav-badge{display:inline-block;background:var(--accent);color:#fff;border-radius:999px;font-size:11px;font-weight:700;padding:1px 7px;margin-left:5px;vertical-align:middle}.nav-user{font-size:13px;color:var(--muted);padding:0 4px}.page-title{font-size:24px;font-weight:700;margin:8px 0 4px}.page-sub{font-size:14px;margin:0 0 20px}.muted,.page-sub{color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border-radius:9px;border:1px solid transparent;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;background:var(--soft);color:var(--ink);transition:background .15s ease,border-color .15s ease}.btn:hover{text-decoration:none;filter:brightness(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark);filter:none}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:transparent;border-color:var(--line)}.btn-sm{padding:5px 11px;font-size:13px}.btn-block{width:100%}.form{max-width:440px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.label{font-size:13px;font-weight:600;color:var(--muted)}.input,.select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;background:var(--card);color:var(--ink);font-size:15px;font-family:inherit}.input:focus,.select:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}.form-row{display:flex;gap:10px;align-items:flex-end}.form-row>*{flex:1 1}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-pad{padding:16px}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));grid-gap:18px;gap:18px}.product-img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;background:var(--soft)}.product-img-empty{display:flex;align-items:center;justify-content:center;font-size:42px;opacity:.45}.product-img-empty:after{content:"🧺"}.price{font-size:17px;font-weight:700}.stock-note{font-size:12px;color:var(--muted)}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}.badge-ok{background:var(--accent-soft);color:var(--ok-ink)}.badge-low{background:var(--warn-soft);color:var(--warn-ink)}.badge-out{background:var(--danger-soft);color:#8c2f28}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:12px;border-bottom:1px solid var(--soft);vertical-align:middle}.table tr:last-child td{border-bottom:none}.alert{padding:12px 14px;border-radius:10px;font-size:14px;margin-bottom:14px}.alert-error{background:var(--danger-soft);border:1px solid #f5c6c0;color:#8c2f28}.alert-success{background:var(--accent-soft);border:1px solid #c4e3d0;color:var(--ok-ink)}.alert-warn{background:var(--warn-soft);border:1px solid #f0dfae;color:var(--warn-ink)}.alert ul{margin:8px 0 0;padding-left:20px}.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:var(--card)}.qty-btn{width:34px;height:34px;border:none;background:var(--soft);font-size:16px;font-weight:600;color:var(--ink);cursor:pointer}.qty-btn:disabled{opacity:.4;cursor:not-allowed}.qty-num{min-width:38px;text-align:center;font-weight:600;font-size:14px}.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.empty{text-align:center;padding:48px 20px;color:var(--muted);background:var(--card);border:1px dashed var(--line);border-radius:var(--radius)}.admin-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:16px;gap:16px}.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.stat-num{font-size:28px;font-weight:700;line-height:1.2}.footer,.stat-label{font-size:13px;color:var(--muted)}.footer{text-align:center;padding:24px 16px;border-top:1px solid var(--line)}@media (max-width:560px){.products-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.page-title{font-size:20px}.form-row{flex-direction:column;align-items:stretch}.main{padding-top:16px}}