:root{--bg:#f5f7fb;--card:#fff;--text:#152033;--muted:#718096;--primary:#4f46e5;--primary2:#7c3aed;--border:#e6e9f0;--danger:#dc2626;--success:#16a34a;--shadow:0 12px 35px rgba(30,41,59,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}a{text-decoration:none;color:inherit}button,input,select{font:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:265px;background:#111827;color:#dbe4f0;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:30;padding:24px 15px}.side-brand{display:flex;align-items:center;gap:12px;padding:5px 12px 28px}.side-brand>span,.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#6366f1,#8b5cf6);font-weight:800;color:#fff}.side-brand b{display:block;color:#fff}.side-brand small{display:block;font-size:9px;letter-spacing:1.5px;color:#94a3b8;margin-top:3px}.nav-item{display:flex;gap:12px;align-items:center;padding:12px 14px;border-radius:11px;color:#aeb9c9;margin:4px 0;font-weight:600}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.09);color:#fff}.side-bottom{margin-top:auto}.user-mini{display:flex;align-items:center;gap:10px;padding:14px 8px;border-top:1px solid rgba(255,255,255,.08);margin-bottom:5px}.avatar{width:35px;height:35px;border-radius:50%;background:#334155;display:grid;place-items:center;color:#fff;font-weight:700}.user-mini b,.user-mini small{display:block}.user-mini b{font-size:13px;color:#fff}.user-mini small{font-size:11px;color:#94a3b8}.logout{color:#fca5a5}.main{margin-left:265px;min-width:0;width:calc(100% - 265px)}.topbar{height:84px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:20}.topbar h2{margin:0 0 3px;font-size:21px}.muted{color:var(--muted);font-size:13px}.menu-btn{display:none;border:0;background:transparent;font-size:22px}.content{padding:30px 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strong{font-size:24px;margin-top:4px}.panel{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);overflow:hidden}.panel-head{display:flex;justify-content:space-between;gap:20px;padding:22px 24px;border-bottom:1px solid var(--border);align-items:center}.panel-head h3,.result-card h3{margin:0 0 4px}.panel-head p{margin:0}.search-form{display:flex;gap:8px}.input{width:100%;border:1px solid #dce1ea;background:#fff;border-radius:10px;padding:11px 13px;outline:none;transition:.2s;color:var(--text)}.input:focus{border-color:#818cf8;box-shadow:0 0 0 3px rgba(99,102,241,.1)}.search-form .input{min-width:280px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:850px}th,td{text-align:left;padding:14px 18px;border-bottom:1px solid #edf0f4;font-size:13px}th{font-size:11px;text-transform:uppercase;letter-spacing:.7px;color:#8993a5;background:#fafbfc}tbody tr:hover{background:#fafbff}.table-sub{display:block;color:var(--muted);margin-top:2px;font-size:11px}.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:#eef2ff;color:#4f46e5;font-size:11px;font-weight:700}.success-badge{background:#dcfce7;color:#15803d}.actions{display:flex;gap:5px}.icon-btn{border:0;background:#f3f4f6;border-radius:8px;width:33px;height:33px;display:grid;place-items:center;cursor:pointer}.danger-text{color:var(--danger)}.empty{text-align:center;padding:45px!important;color:var(--muted)}.pagination{display:flex;gap:6px;padding:18px 22px}.pagination a{width:34px;height:34px;border:1px solid var(--border);border-radius:8px;display:grid;place-items:center;font-size:12px}.pagination a.active{background:var(--primary);color:#fff;border-color:var(--primary)}.alert{padding:13px 16px;border-radius:11px;margin-bottom:18px;font-size:13px}.alert.danger{background:#fee2e2;color:#991b1b}.alert.success{background:#dcfce7;color:#166534}.form-panel{padding:26px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px}.field label{display:block;font-size:12px;font-weight:700;margin-bottom:7px}.field label small{color:var(--muted);font-weight:500}.full-span{grid-column:1/-1}.hint{font-size:11px;color:var(--muted);display:block;margin-top:5px}.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:25px;padding-top:20px;border-top:1px solid var(--border)}.scan-layout{display:grid;grid-template-columns:minmax(320px,520px) 1fr;gap:22px;align-items:start}.scan-card,.result-card{padding:22px}.scan-card #reader{width:100%;overflow:hidden;border-radius:14px;background:#0f172a}.scan-status{padding:13px;margin-top:13px;border-radius:10px;background:#f1f5f9;font-size:13px}.scan-status.success{background:#dcfce7;color:#166534}.scan-status.error{background:#fee2e2;color:#991b1b}.result-empty{text-align:center;padding:65px 20px}.big-icon{font-size:46px;color:#818cf8}.result-title{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding-bottom:18px;margin-bottom:18px}.result-title small{font-size:10px;letter-spacing:1.5px;color:var(--muted);font-weight:800}.result-title h3{font-size:22px}.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden}.result-item{background:#fff;padding:14px}.result-item small,.result-item b{display:block}.result-item small{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.6px}.result-item b{margin-top:5px;font-size:13px;word-break:break-word}.auth-page{min-height:100vh;display:grid;place-items:center;background:#0f172a;position:relative;overflow:hidden}.auth-bg{position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(99,102,241,.45),transparent 30%),radial-gradient(circle at 80% 80%,rgba(124,58,237,.35),transparent 35%)}.auth-card{position:relative;width:min(430px,calc(100% - 32px));background:rgba(255,255,255,.97);border-radius:22px;padding:34px;box-shadow:0 30px 80px rgba(0,0,0,.3)}.auth-card .brand-mark{margin-bottom:20px}.auth-card h1{margin:0 0 5px}.auth-card form{margin-top:24px}.auth-card label{display:block;font-size:12px;font-weight:700;margin:15px 0 7px}.auth-note{font-size:11px;color:var(--muted);text-align:center;margin-top:18px}@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:.25s}.sidebar.open{transform:translateX(0)}.main{margin-left:0;width:100%}.menu-btn{display:block}.topbar{padding:0 18px}.content{padding:20px 16px}.stats-grid{grid-template-columns:1fr}.panel-head{align-items:stretch;flex-direction:column}.search-form .input{min-width:0}.scan-layout{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.full-span{grid-column:auto}}@media(max-width:520px){.topbar .btn{display:none}.form-panel{padding:18px}.result-grid{grid-template-columns:1fr}.scan-card,.result-card{padding:14px}}