:root{--bg:#f5f7fb;--card:#fff;--text:#1f2937;--muted:#6b7280;--line:#e5e7eb;--brand:#2563eb;--brand2:#1d4ed8;--danger:#dc2626;--ok:#16a34a;--warn:#d97706;--shadow:0 10px 30px rgba(15,23,42,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px}.app-shell{display:flex;min-height:100vh}.sidebar{width:270px;background:#0f172a;color:#dbeafe;padding:22px 16px;position:sticky;top:0;height:100vh}.brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.brand-mark{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#60a5fa,#2563eb);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800}.brand span{display:block;color:#93c5fd;font-size:12px;margin-top:3px}.nav a{display:block;color:#cbd5e1;text-decoration:none;padding:11px 12px;border-radius:10px;margin:3px 0}.nav a:hover{background:#1e293b;color:#fff}.main{flex:1;padding:24px 30px}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.topbar h1{font-size:26px;margin:0}.userbox{display:flex;gap:12px;align-items:center}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:20px;margin-bottom:20px}.card-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px}.card-head h2,.card h2{margin:0 0 10px;font-size:20px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--brand);color:#fff;border:0;border-radius:11px;padding:10px 16px;text-decoration:none;cursor:pointer;font-weight:700}.button:hover{background:var(--brand2)}.button.secondary{background:#e5e7eb;color:#111827}.button.secondary:hover{background:#d1d5db}.button.small{padding:7px 10px;font-size:12px;border-radius:9px}table{width:100%;border-collapse:collapse;background:#fff}th,td{border-bottom:1px solid var(--line);padding:10px 9px;text-align:left;vertical-align:top}th{font-size:12px;color:#475569;text-transform:uppercase;letter-spacing:.04em;background:#f8fafc}tr:hover td{background:#fafafa}.muted{color:var(--muted);font-size:13px}.badge{display:inline-block;border-radius:999px;background:#eef2ff;color:#3730a3;padding:4px 9px;font-size:12px;font-weight:700}.badge.ok{background:#dcfce7;color:#166534}.badge.warn{background:#fef3c7;color:#92400e}.alert{padding:12px 14px;border-radius:12px;margin:12px 0}.alert.success{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}.alert.error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.form-grid{display:grid;gap:14px}label{display:grid;gap:7px;font-weight:700}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:11px;padding:10px 12px;background:#fff;color:var(--text);font:inherit}textarea{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px}.checkbox{display:flex;align-items:center;gap:8px;font-weight:600}.checkbox input{width:auto}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:20px}.small-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}.stat span{display:block;color:var(--muted);font-size:12px;margin-bottom:7px}.stat strong{font-size:24px}.meta-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0}.meta-grid div{background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:10px}.meta-grid b{display:block;color:#475569;font-size:12px;margin-bottom:4px}pre{white-space:pre-wrap;max-height:180px;overflow:auto;background:#0f172a;color:#dbeafe;border-radius:10px;padding:10px;font-size:12px}.login-wrap,.install-body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,#eff6ff,#f8fafc)}.login-card,.install-card{width:min(760px,100%);background:#fff;border-radius:22px;box-shadow:var(--shadow);border:1px solid var(--line);padding:28px}.login-card{max-width:430px}.install-card h1,.login-card h1{margin-top:0}.target-list{padding:12px;margin-top:8px;background:#f8fafc;border-radius:12px;line-height:1.9}code{background:#f1f5f9;border-radius:6px;padding:2px 5px}@media(max-width:900px){.app-shell{display:block}.sidebar{width:auto;height:auto;position:static}.main{padding:16px}.stats,.small-stats,.meta-grid,.grid-3,.grid-4{grid-template-columns:1fr}.card-head{display:block}.sidebar .nav{display:grid;grid-template-columns:1fr 1fr}.topbar{display:block}table{font-size:12px}}

.boxed{background:#f8fafc;border:1px solid var(--line);border-radius:12px;padding:10px}.hint{display:block;color:var(--muted);font-size:12px;font-weight:400;margin-top:4px}
.inline-form{display:flex;gap:6px;align-items:center}.inline-form input{min-width:220px}.card ol{margin-top:8px}.card li{margin:6px 0}
.wide-table{overflow-x:auto}.wide-table select{min-width:280px}.actions{margin-top:14px;display:flex;gap:10px;align-items:center}details.card summary{cursor:pointer}details.card summary h3{margin:0}
.button.danger{background:var(--danger);color:#fff}.button.danger:hover{background:#b91c1c}.soft-box{background:#f8fafc;border:1px solid var(--line);border-radius:14px;padding:14px}.candidate-block{display:grid;gap:8px;min-width:220px}.candidate-item{display:flex;gap:8px;align-items:flex-start;justify-content:space-between;border-top:1px solid var(--line);padding-top:8px}.candidate-item span{font-size:12px;line-height:1.35}.small-select{width:auto;min-width:170px;padding:7px 9px;border-radius:9px}.form-grid.compact{gap:8px}.form-grid.compact input{min-width:240px}.badge.conflict{background:#fee2e2;color:#991b1b}
.json-block{white-space:pre-wrap;max-height:520px;overflow:auto;background:#0f172a;color:#dbeafe;border-radius:10px;padding:10px;font-size:12px;min-width:340px}.badge.error,.badge.article_conflict,.badge.barcode_conflict,.badge.external_id_conflict{background:#fee2e2;color:#991b1b}
.grid.two{display:grid;grid-template-columns:minmax(340px,0.9fr) minmax(420px,1.3fr);gap:20px;align-items:start}.row-highlight td{background:#eff6ff!important}@media(max-width:1100px){.grid.two{grid-template-columns:1fr}}