:root{font-family:"Microsoft YaHei",Inter,system-ui,sans-serif;color:#18212f;background:#f3f6fb;font-size:16px;--purple:#7137c8;--ink:#18212f;--line:#dfe5ee;--green:#147a4b;--red:#b4232f}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(140deg,#f8f9fd 0,#eef3fa 65%,#f6f2ff 100%);min-height:100vh}.topbar{height:68px;background:#121827;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2));box-shadow:0 5px 24px #11182724}.brand{color:#fff;text-decoration:none;font-weight:800;font-size:1.2rem}.brand span{display:inline-grid;place-items:center;background:#a855f7;border-radius:8px;padding:6px;margin-right:8px}.topbar nav{display:flex;align-items:center;gap:20px}.topbar nav a,.link-button{color:#d8dfec;text-decoration:none;background:none;padding:0;border:0;font-size:.95rem;cursor:pointer}.topbar form{margin:0}.shell{max-width:1120px;margin:0 auto;padding:34px 22px 70px}h1{font-size:2rem;margin:.2rem 0 .4rem}h2{font-size:1.2rem;margin:0}p{color:#657084;margin:.35rem 0;line-height:1.6}.eyebrow{color:var(--purple);font-weight:800;font-size:.82rem;letter-spacing:.12em}.panel,.login-card{background:#fff;border:1px solid #e6eaf0;border-radius:18px;box-shadow:0 12px 40px #18212f0c;padding:24px;margin-bottom:18px}.login-card{max-width:440px;margin:10vh auto;padding:34px}.stack{display:grid;gap:16px;margin-top:24px}label{font-weight:700;color:#394457;font-size:.92rem}input{display:block;width:100%;margin-top:7px;border:1px solid #cfd6e1;border-radius:10px;padding:11px 12px;font:inherit;outline:none;background:#fff}input:focus{border-color:#8b5bd3;box-shadow:0 0 0 4px #8b5bd31f}button,.button{font:inherit;border:0;border-radius:10px;padding:11px 16px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.primary{background:var(--purple);color:#fff}.ghost{background:#edf1f6;color:#2f3a4c}.small{font-size:.85rem;padding:8px 10px;background:#e9edf3;color:#263247}.disabled,button:disabled{opacity:.45;pointer-events:none}.notice{padding:13px 16px;border-radius:11px;margin-bottom:16px;background:#eef3f8}.notice.success{background:#e7f7ee;color:#146c43}.notice.error{background:#fff0f1;color:#a51f2b}.notice.warning{background:#fff7e2;color:#785300}.scan-hero,.page-head,.panel-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}.batch{background:#161d2c;color:#fff;border-radius:14px;padding:14px 20px;display:flex;align-items:baseline;gap:9px}.batch strong{font-size:1.7rem}.batch span{color:#aeb8c9}.scan-panel{border-top:4px solid var(--purple)}.scan-label{font-size:1rem}.scan-input{font-size:1.6rem;padding:16px;border-width:2px}.scan-status{margin-top:12px;padding:11px 14px;border-radius:10px}.scan-status.neutral{background:#edf1f6;color:#5f6c7f}.scan-status.ok{background:#e6f7ed;color:var(--green)}.scan-status.bad{background:#ffedef;color:var(--red)}.match-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}.match-card{border:1px solid var(--line);border-radius:12px;padding:14px;min-width:0}.match-card span{display:block;color:#6b7688;font-size:.83rem;margin-bottom:7px}.match-card strong{font-size:1.15rem;word-break:break-word}.missing{color:var(--red)}.actions{display:flex;gap:9px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:13px 12px;border-bottom:1px solid #e9edf2;vertical-align:middle}th{font-size:.85rem;color:#596579;background:#f7f8fb}td small{display:block;color:#7a8597;margin-top:5px}.empty{text-align:center;color:#7a8597;padding:30px}.add-store-grid{display:grid;grid-template-columns:1fr 2fr auto;gap:14px;align-items:end;margin-top:16px}.inline-form{display:flex;align-items:center;gap:7px}.inline-form input{min-width:170px;margin:0}.inline-form button{flex:none}@media(max-width:760px){.topbar{padding:0 16px}.topbar nav{gap:12px}.shell{padding:24px 12px}.scan-hero,.page-head,.panel-head{align-items:flex-start;flex-direction:column}.match-grid,.add-store-grid{grid-template-columns:1fr}.actions{width:100%}.actions>*{flex:1}.panel{padding:18px}.login-card{margin:5vh auto}.match-card strong{font-size:1.05rem}}