:root{--bg:#f5f7fa;--card:#fff;--ink:#17212b;--muted:#667085;--line:#e4e9ef;--blue:#1976d2;--nav:#111827;--green:#159455;--orange:#d97706;--red:#c53b3b}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}button{font:inherit}.shell{display:grid;grid-template-columns:245px 1fr;min-height:100vh}.sidebar{background:var(--nav);color:#fff;padding:24px 16px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 26px}.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#2f91f1,#1658a6);font-weight:800}.brand b,.brand small{display:block}.brand small{color:#9ca3af;font-size:11px;margin-top:3px}nav{display:flex;flex-direction:column;gap:5px}nav button{border:0;background:transparent;color:#aeb7c5;text-align:left;padding:12px 14px;border-radius:9px;cursor:pointer;font-size:14px}nav button span{margin-left:10px}nav button:hover,nav button.active{background:#243043;color:white}.nav-sep{height:1px;background:#2b3545;margin:10px 4px}.safe{margin-top:auto;background:#1c2736;border:1px solid #344155;border-radius:10px;padding:12px;display:flex;gap:10px;align-items:center}.safe i{width:9px;height:9px;background:#38d284;border-radius:50%;box-shadow:0 0 0 4px #38d28422}.safe b,.safe small{display:block;font-size:11px}.safe small{color:#93a0b2;margin-top:3px}main{min-width:0}header{height:104px;background:white;border-bottom:1px solid var(--line);padding:22px 30px;display:flex;align-items:center;justify-content:space-between}h1{font-size:24px;margin:0}header p{margin:5px 0 0;color:var(--muted);font-size:13px}.header-actions{display:flex;gap:9px}.primary,.secondary{border-radius:9px;padding:10px 15px;cursor:pointer}.primary{border:1px solid var(--blue);background:var(--blue);color:white;font-weight:700}.secondary{border:1px solid 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0;min-height:5px;position:relative}.bar span{position:absolute;bottom:-24px;width:100%;text-align:center;color:var(--muted);font-size:10px}.activity{list-style:none;padding:0;margin:0}.activity li{padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.activity li:last-child{border:0}.activity b{display:block;margin-bottom:4px}.activity small{color:var(--muted)}table{width:100%;border-collapse:collapse;background:white}th{text-align:left;background:#f0f3f6;color:#536071;font-size:11px;text-transform:uppercase;letter-spacing:.03em;padding:12px}td{padding:13px 12px;border-top:1px solid #edf0f3;font-size:13px}tbody tr:hover{background:#f8fbff;cursor:pointer}.badge{display:inline-block;border-radius:20px;padding:5px 9px;font-size:11px;background:#e7f1ff;color:#135ca3}.badge.green{background:#e8f7ef;color:#137747}.badge.orange{background:#fff1dc;color:#a85e00}.badge.gray{background:#edf0f3;color:#566170}.toolbar{display:flex;gap:10px;margin-bottom:15px}.search{flex:1;border:1px 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small{display:block;color:var(--muted);margin-top:4px}.toggle{width:44px;height:24px;border-radius:20px;background:#ccd3dc;padding:3px}.toggle.on{background:var(--blue)}.toggle:after{content:"";display:block;width:18px;height:18px;border-radius:50%;background:white;transition:.2s}.toggle.on:after{margin-left:20px}.modal{position:fixed;inset:0;background:#0d172488;display:grid;place-items:center;padding:30px;z-index:10}.modal.hidden{display:none}.modal-card{width:min(850px,95vw);max-height:90vh;overflow:auto;background:white;border-radius:16px;padding:26px;position:relative}.modal-close{position:absolute;right:18px;top:14px;border:0;background:transparent;font-size:28px;cursor:pointer}.product-title{font-size:23px;margin:0 0 4px}.product-meta{color:var(--muted);margin-bottom:22px}.detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.detail{background:#f5f7fa;border-radius:10px;padding:14px}.detail small{color:var(--muted);display:block}.detail strong{font-size:18px;display:block;margin-top:6px}.timeline{margin-top:20px;border-left:2px solid #dce5ee;padding-left:18px}.timeline div{margin:14px 0}.toast{position:fixed;right:24px;bottom:24px;background:#17212b;color:white;padding:13px 17px;border-radius:9px;opacity:0;transform:translateY(10px);transition:.2s}.toast.show{opacity:1;transform:none}@media(max-width:950px){.shell{grid-template-columns:82px 1fr}.brand div,.sidebar nav span,.safe div{display:none}.brand{padding-left:4px}.metrics{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.detail-grid{grid-template-columns:repeat(2,1fr)}}