:root{--ink:#0a0910;--muted:#716f79;--line:#e8e6ec;--paper:#f6f5f8;--card:#fff;--accent:#6f2cff;--accent2:#a86cff;--shadow:0 18px 55px rgba(20,10,40,.09)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}body{margin:0;min-height:100vh;background:radial-gradient(circle at 80% 4%,rgba(111,44,255,.13),transparent 28rem),var(--paper)}button,select,input{font:inherit}.topbar{height:70px;padding:0 clamp(20px,4vw,60px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(10,9,16,.08);background:rgba(246,245,248,.86);backdrop-filter:blur(14px);position:sticky;top:0;z-index:10}.brand{font-weight:800;display:flex;align-items:center;gap:12px;letter-spacing:-.02em}.brand-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,var(--ink),#31204f)}.header-actions,.freshness{display:flex;align-items:center;gap:12px}.freshness{gap:8px;font-size:.875rem;color:var(--muted)}.pulse{width:8px;height:8px;border-radius:50%;background:#19a974;box-shadow:0 0 0 5px rgba(25,169,116,.12)}main{width:min(1420px,calc(100% - 40px));margin:0 auto;padding:clamp(34px,5vw,72px) 0 48px}.intro{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:end;margin-bottom:32px}.eyebrow{margin:0 0 9px;text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;font-weight:800;color:var(--accent)}h1{font-size:clamp(2.3rem,5vw,5.1rem);line-height:.94;letter-spacing:-.065em;margin:0;max-width:820px}h2{margin:0;font-size:clamp(1.35rem,2vw,2rem);letter-spacing:-.04em}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--line);box-shadow:var(--shadow)}.metrics div{background:rgba(255,255,255,.94);padding:24px 18px;display:flex;flex-direction:column}.metrics strong{font-size:clamp(1.4rem,3vw,2.15rem);letter-spacing:-.05em}.metrics span{font-size:.8rem;color:var(--muted);margin-top:4px}.filters{display:grid;grid-template-columns:repeat(5,minmax(0,1fr)) auto;gap:10px;padding:14px;background:#111017;border-radius:22px;box-shadow:0 20px 50px rgba(10,9,16,.18);margin-bottom:18px}.filters label{min-width:0}.filters label>span{display:block;color:#aaa6b3;font-size:.75rem;font-weight:700;margin:0 0 6px 4px;text-transform:uppercase;letter-spacing:.08em}.filters select,.search input,.upload-field input{width:100%;border:1px solid transparent;border-radius:12px;background:#24222b;color:#fff;padding:12px 34px 12px 12px;min-height:46px}.filters select:focus,.search input:focus,.upload-field input:focus{outline:2px solid var(--accent2);outline-offset:2px}.filters button{align-self:end;height:46px}.results-card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:clamp(18px,3vw,30px);box-shadow:var(--shadow)}.results-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.actions{display:flex;gap:10px;align-items:center}.search input{color:var(--ink);background:var(--paper);min-width:250px;padding-right:12px}button{border:0;border-radius:12px;background:var(--accent);color:#fff;font-weight:750;padding:12px 16px;cursor:pointer;min-height:46px}button:hover{filter:brightness(1.06)}button:disabled{opacity:.55;cursor:wait}button.secondary,button.dark{background:#2b2932;color:#fff}.chips{min-height:28px;display:flex;gap:7px;flex-wrap:wrap;margin:16px 0}.chip{font-size:.8rem;padding:6px 10px;background:#f0ebff;color:#4f17be;border-radius:999px}.results{display:grid;gap:10px}.result-row{display:grid;grid-template-columns:minmax(250px,1.6fr) minmax(210px,1.2fr) minmax(170px,1fr) 100px;gap:14px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:16px;transition:.18s ease}.result-row:hover{transform:translateY(-1px);border-color:#cab8ff;box-shadow:0 9px 26px rgba(80,35,170,.08)}.model-name{font-weight:800;letter-spacing:-.015em}.product-name,.location,.channel{font-size:.875rem;color:var(--muted);margin-top:3px}.stock{text-align:right}.stock strong{display:block;font-size:1.35rem}.stock span{font-size:.75rem;color:var(--muted)}.empty{padding:60px 20px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:18px}.footnote{font-size:.8rem;color:var(--muted);margin:16px 6px}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%,20px);opacity:0;background:#111017;color:#fff;padding:12px 18px;border-radius:12px;transition:.2s;pointer-events:none}.toast.show{transform:translate(-50%,0);opacity:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
dialog{border:0;padding:0;border-radius:22px;width:min(570px,calc(100% - 28px));box-shadow:0 30px 90px rgba(20,10,40,.28)}dialog::backdrop{background:rgba(10,9,16,.5);backdrop-filter:blur(3px)}.dialog-card{padding:26px}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.icon-button{min-height:36px;width:36px;padding:0;border-radius:50%;background:#efedf2;color:var(--ink);font-size:1.5rem}.dialog-copy{color:var(--muted);line-height:1.5}.upload-field{display:grid;gap:7px;font-size:.9rem;font-weight:750;margin-top:16px}.upload-field input{background:var(--paper);color:var(--ink);padding:11px}.update-status{background:#f0ebff;color:#4f17be;border-radius:12px;padding:12px 14px;font-size:.9rem}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.dialog-actions .cancel{background:#efedf2;color:var(--ink)}
@media(max-width:1050px){.intro{grid-template-columns:1fr}.filters{grid-template-columns:repeat(3,1fr)}.result-row{grid-template-columns:1.5fr 1fr 90px}.result-row>div:nth-child(3){display:none}}@media(max-width:700px){.topbar{height:auto;min-height:70px;padding:10px 14px}.header-actions{gap:8px}.freshness{display:none}.header-actions button{min-height:42px;padding:10px 12px}main{width:min(100% - 24px,1420px);padding-top:32px}.intro{gap:26px}.metrics div{padding:17px 10px}.metrics span{font-size:.72rem}.filters{grid-template-columns:1fr 1fr}.filters label:nth-child(4),.filters label:nth-child(5),.filters button{grid-column:1/-1}.results-head{align-items:flex-start;flex-direction:column}.actions{width:100%;flex-direction:column}.actions>*{width:100%}.search input{min-width:0}.result-row{grid-template-columns:1fr 70px;padding:14px}.result-row>div:nth-child(2),.result-row>div:nth-child(3){display:none}h1{font-size:2.7rem}.dialog-actions{flex-direction:column-reverse}.dialog-actions button{width:100%}}