:root{--bg:#fafafa;--ink:#161310;--muted:#777;--line:#e3e1df;--orange:#c95700}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,sans-serif}.app-shell{min-height:100vh;padding:40px 22px}main{max-width:1280px;margin:auto;padding:30px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 26px #00000012}.topbar{display:flex;justify-content:space-between;gap:25px;align-items:center;padding:8px 0 28px}.eyebrow{margin:0 0 10px;color:var(--orange);font-weight:800;font-size:12px}h1,h2,h3,p{margin-top:0}h1{font-size:36px;margin-bottom:6px}.subtitle{color:var(--muted);margin:0}.header-actions{display:flex;gap:10px;flex-wrap:wrap}.btn{border:1px solid var(--line);background:#fff;border-radius:11px;padding:11px 15px;font-weight:700;cursor:pointer}.btn.primary{background:#191613;border-color:#191613;color:#fff;box-shadow:0 5px 12px #0002}.btn.small{display:inline-block;padding:7px 10px;font-size:12px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:18px 0;border-block:1px solid var(--line)}.stat-card{padding:10px 24px;border-right:1px solid var(--line)}.stat-card:first-child{padding-left:0}.stat-card:last-child{border:0}.stat-card small{color:var(--muted);font-size:10px;font-weight:800}.stat-card strong{display:block;font-size:25px;margin:5px 0}.stat-card p{color:var(--muted);font-size:12px;margin:0}.table-card,.summary-card{border:1px solid var(--line);border-radius:13px;overflow:hidden}.table-card{margin-top:24px}.toolbar{padding:18px;display:flex;gap:10px}.search{position:relative;flex:1}.search span{position:absolute;left:13px;top:8px;font-size:20px;color:#999}.search input{padding-left:38px}input,select{width:100%;height:44px;border:1px solid var(--line);border-radius:11px;background:#fff;padding:10px 12px;font:inherit;outline:none}.toolbar select{width:auto;min-width:150px}.icon-btn{width:44px;border:1px solid var(--line);border-radius:11px;background:#fff}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:850px}th{padding:15px 18px;text-align:left;background:#f4f4f4;border-bottom:1px solid var(--line);font-size:12px}td{padding:13px 18px;border-bottom:1px solid #eee;font-size:13px}.product-cell{display:flex;align-items:center;gap:12px}.thumb{width:44px;height:44px;object-fit:cover;border-radius:8px;background:#eee;border:1px solid var(--line)}.thumb-placeholder{display:grid;place-items:center;color:#aaa}.product-cell strong,.product-cell small{display:block}.product-cell small{color:var(--muted);margin-top:3px}.money{font-weight:700}.badge{display:inline-block;padding:5px 9px;border-radius:99px;background:#edf2ea;color:#526349;font-size:11px;font-weight:800}.badge.low{background:#fff1dd;color:#995400}.badge.off{background:#eee;color:#666}.row-actions{white-space:nowrap}.row-actions button{border:0;background:none;color:#777;cursor:pointer;font-size:16px}.empty{text-align:center;padding:55px;color:var(--muted)}.table-footer{padding:13px 16px;display:flex;justify-content:space-between;color:var(--muted);font-size:11px;background:#fafafa}.summary-card{margin-top:24px;padding:26px}.bars{display:grid;gap:16px;margin-top:24px}.bar-row{display:grid;grid-template-columns:150px 1fr 50px;gap:14px;align-items:center}.bar-track{height:9px;background:#eee;border-radius:99px}.bar-fill{height:100%;background:#17130f;border-radius:99px}dialog{border:0;border-radius:16px;padding:0;width:min(680px,calc(100vw - 30px));box-shadow:0 28px 80px #0004}dialog::backdrop{background:#1118}#productForm{padding:26px}.dialog-head{display:flex;justify-content:space-between}.close-btn{border:0;background:#eee;width:34px;height:34px;border-radius:50%;font-size:22px}.image-picker{display:flex;gap:16px;align-items:center;background:#fafafa;border:1px dashed #ccc;border-radius:13px;padding:14px;margin-bottom:20px}.image-picker img,#imagePlaceholder{width:72px;height:72px;border-radius:10px;object-fit:cover;background:#eee;display:grid;place-items:center}.image-picker p{font-size:12px;color:var(--muted);margin:4px 0 9px}.text-btn{border:0;background:none;color:var(--orange);font-weight:700}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid label{font-size:12px;font-weight:700}.form-grid input,.form-grid select{margin-top:6px}.span-2{grid-column:span 2}.optional{font-weight:400;color:#999}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.toast{position:fixed;right:25px;bottom:25px;background:#191613;color:#fff;padding:13px 17px;border-radius:10px;opacity:0;transform:translateY(15px);transition:.25s}.toast.show{opacity:1;transform:none}@media(max-width:900px){.topbar{align-items:flex-start;flex-direction:column}.stats-grid{grid-template-columns:1fr 1fr}.toolbar{flex-wrap:wrap}.search{flex-basis:100%}}@media(max-width:600px){.app-shell{padding:0}main{border:0;border-radius:0;padding:20px 14px}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.stats-grid{grid-template-columns:1fr}}