:root{--navy:#071525;--navy2:#0d2136;--ink:#142033;--muted:#6b7a90;--line:#e5ebf2;--bg:#f4f7fb;--cyan:#08b9d6;--cyan2:#079bb7;--green:#12a873;--orange:#f59e0b;--blue:#3979ea;--white:#fff;--shadow:0 14px 34px rgba(20,32,51,.08)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:224px;padding:20px 14px 18px;color:#cbd7e4;background:radial-gradient(circle at 50% 0,rgba(8,185,214,.16),transparent 230px),linear-gradient(180deg,var(--navy),var(--navy2));display:flex;flex-direction:column;z-index:30}.sidebar-header{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.brand{padding:7px 13px 28px;display:grid}.brand span{color:#fff;font-size:25px;font-weight:800;letter-spacing:-1px}.brand span::first-letter{color:var(--cyan)}.brand small{color:#7890a7;font-size:10px;text-transform:uppercase;letter-spacing:1.5px;margin-top:3px}.sidebar-close{width:34px;height:34px;flex:0 0 34px;border:1px solid rgba(255,255,255,.14);border-radius:9px;background:rgba(255,255,255,.08);color:#fff;font:400 24px/1 Inter;cursor:pointer;transition:.18s}.sidebar-close:hover{background:rgba(255,255,255,.16);transform:translateY(-1px)}.sidebar nav{display:grid;gap:6px}.nav-item{border:0;background:transparent;color:#c4d0dd;border-radius:9px;padding:14px 15px;text-align:left;font:600 13px Inter;display:flex;gap:13px;align-items:center;cursor:pointer}.nav-item span{font-size:18px;color:#8ca1b5}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.09);color:#fff}.nav-item.active{box-shadow:inset 3px 0 var(--cyan)}.sidebar-bottom{margin-top:auto}.store,.user{border-top:1px solid rgba(255,255,255,.1);padding:16px 8px;display:flex;gap:10px;align-items:center}.store div,.user div{display:grid}.store strong,.user strong{color:#f0f6fb;font-size:12px}.store small,.user small{color:#7890a7;font-size:10px;margin-top:2px}.store-icon,.avatar{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:rgba(8,185,214,.14);border:1px solid rgba(8,185,214,.45);color:var(--cyan);font-size:11px;font-weight:700}.avatar{border-radius:50%;color:#fff}
main{margin-left:224px;min-height:100vh}.topbar{height:88px;padding:0 30px;background:rgba(255,255,255,.9);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;backdrop-filter:blur(10px)}.topbar h1{font-size:25px;letter-spacing:-.7px;margin:0}.topbar p{font-size:12px;color:var(--muted);margin:7px 0 0}.top-actions{display:flex;gap:10px;align-items:center}.primary,.secondary,.filter-button,.icon-button{border-radius:9px;padding:11px 16px;font:600 12px Inter;cursor:pointer}.primary{border:1px solid var(--cyan);background:linear-gradient(135deg,var(--cyan),var(--cyan2));color:#fff;box-shadow:0 7px 17px rgba(8,185,214,.19)}.secondary,.filter-button{border:1px solid var(--line);background:#fff;color:#536176}.icon-button{position:relative;padding:10px 12px;border:1px solid var(--line);background:#fff}.icon-button i{position:absolute;width:7px;height:7px;border-radius:50%;background:#ef4444;right:8px;top:7px}.menu{display:grid;place-items:center;width:40px;height:40px;flex:0 0 40px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font-size:21px;cursor:pointer;box-shadow:0 4px 12px rgba(20,32,51,.05);transition:.18s}.menu:hover{border-color:#b7c6d6;background:#f8fafc}.content{padding:25px 30px 40px}.demo-banner{background:#e6f9fc;border:1px solid #b7edf4;color:#146a78;border-radius:10px;padding:11px 15px;margin-bottom:18px;font-size:12px;display:flex;gap:10px}.demo-banner strong{color:#075969}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:18px}.stats article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;gap:14px;align-items:center;box-shadow:0 5px 17px rgba(20,32,51,.035)}.stat-icon{width:43px;height:43px;border-radius:11px;display:grid;place-items:center;font-weight:800}.stat-icon.cyan{background:#dff8fc;color:#05a3be}.stat-icon.blue{background:#e7efff;color:var(--blue)}.stat-icon.orange{background:#fff2d9;color:var(--orange)}.stat-icon.green{background:#dcf8ec;color:var(--green)}.stats article>div:last-child{display:grid}.stats small{font-size:11px;color:var(--muted)}.stats strong{font-size:22px;letter-spacing:-.5px;margin:3px 0}.stats span{font-size:9px;color:#8b98a9}.stats .positive{color:var(--green)}.panel{background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);overflow:hidden}.panel-heading{padding:20px 22px 16px;display:flex;justify-content:space-between;align-items:center}.panel h2{margin:0;font-size:16px}.panel-heading p{font-size:11px;color:var(--muted);margin:5px 0 0}.tools{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:13px 22px;display:grid;grid-template-columns:minmax(240px,1fr) 190px 170px auto;gap:10px}.search{display:flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:8px;padding:0 12px}.search input,.tools select{border:0;background:#fff;width:100%;height:40px;font:500 11px Inter;color:#526075;outline:none}.tools select{border:1px solid var(--line);border-radius:8px;padding:0 11px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:820px}th{background:#f8fafc;padding:12px 20px;text-align:left;font-size:9px;letter-spacing:.55px;text-transform:uppercase;color:#8190a3}td{border-top:1px solid var(--line);padding:13px 20px;font-size:11px;color:#536176}.product-cell{display:flex;align-items:center;gap:11px}.thumb{width:42px;height:42px;border-radius:8px;display:grid;place-items:center;font-size:20px;background:linear-gradient(135deg,#edf3f8,#dce7f0)}.product-cell div{display:grid;gap:4px}.product-cell strong{color:var(--ink);font-size:12px}.product-cell small{color:#8c98a7;font-size:9px}.price{color:var(--ink);font-weight:700}.stock.low{color:var(--orange)}.badge{display:inline-flex;padding:5px 9px;border-radius:20px;font-size:9px;font-weight:700}.badge.published{background:#e1f8ee;color:#098358}.badge.draft{background:#fff2d7;color:#b36c02}.actions{border:0;background:transparent;color:#7b899a;font-size:18px;cursor:pointer}.pagination{padding:14px 20px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;color:#7f8b9c;font-size:10px}.pagination div{display:flex;gap:5px}.pagination button{width:29px;height:29px;border:1px solid var(--line);background:#fff;border-radius:7px;color:#647287}.pagination .current{background:var(--navy2);color:#fff}
.modal-backdrop{position:fixed;inset:0;background:rgba(2,12,23,.55);display:none;align-items:center;justify-content:center;padding:18px;z-index:50;backdrop-filter:blur(3px)}.modal-backdrop.open{display:flex}.modal{background:#fff;width:min(680px,100%);border-radius:15px;box-shadow:0 25px 80px rgba(0,0,0,.25);max-height:94vh;overflow:auto}.modal>header{padding:22px 25px 18px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line)}.modal header h2{font-size:20px;margin:3px 0}.modal header p{font-size:11px;color:var(--muted);margin:0}.modal header button{border:0;background:#f3f6f9;width:31px;height:31px;border-radius:8px;font-size:21px}.eyebrow{font-size:9px;font-weight:800;letter-spacing:1px;color:var(--cyan2)}.steps{padding:17px 25px;background:#f8fafc;display:flex;align-items:center;justify-content:space-between;color:#98a5b5}.steps span{font-size:10px;display:flex;align-items:center;gap:6px}.steps span:first-child{background:var(--cyan);color:#fff;width:22px;height:22px;border-radius:50%;justify-content:center}.steps span:first-child b{position:absolute;margin-top:43px;color:var(--cyan2)}.steps i{height:1px;background:#dce3eb;flex:1;margin:0 9px}.steps b{font-size:9px;font-weight:600}form{padding:27px 25px 20px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:10px;font-weight:700;color:#4d5a6d}.field input,.field textarea,.field select{border:1px solid var(--line);border-radius:8px;padding:11px 12px;font:500 11px Inter;outline:none;width:100%}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(8,185,214,.1)}.money{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}.money span{display:grid;place-items:center;padding:0 11px;background:#f5f7fa;color:#7d8998;font-size:11px}.money input{border:0;border-left:1px solid var(--line);border-radius:0}.form-actions{grid-column:1/-1;margin:4px -25px -20px;padding:17px 25px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:9px}.toast{position:fixed;right:24px;bottom:24px;background:var(--navy2);color:#fff;padding:13px 17px;border-radius:9px;font-size:11px;box-shadow:var(--shadow);transform:translateY(80px);opacity:0;transition:.2s;z-index:80}.toast.show{transform:none;opacity:1}
.connection{font-size:10px;font-weight:700;color:#7b899a;white-space:nowrap}.connection.online{color:var(--green)}.connection.offline{color:#dc2626}
.empty{text-align:center!important;padding:34px!important;color:var(--muted)}.empty.error{color:#b42318}.empty small{color:var(--muted)}
.thumb{overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover}.actions{font:700 10px Inter;color:var(--cyan2)}
.product-modal{width:min(920px,100%)}.product-modal form{display:block;padding:0}.form-section{padding:22px 25px;border-bottom:1px solid var(--line)}.form-section h3{font-size:14px;margin:0 0 15px}.form-section p{margin:4px 0 0}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:15px}.section-title h3{margin-bottom:0}.hint{font-size:10px;color:var(--muted)}.empty-hint{padding:15px;border:1px dashed #ccd7e3;border-radius:9px;text-align:center}
.dynamic-list{display:grid;gap:9px;margin-top:14px}.dynamic-row{display:grid;gap:8px;padding:10px;border:1px solid var(--line);border-radius:10px;background:#f9fbfd}.variant-row{grid-template-columns:1fr 1fr 1fr .75fr .65fr auto 32px}.wholesale-row{grid-template-columns:1fr 1fr 1fr auto 32px;max-width:680px}.dynamic-row input{width:100%;min-width:0;border:1px solid var(--line);border-radius:7px;padding:10px;font:500 10px Inter}.check{display:flex;align-items:center;gap:5px;font-size:10px;white-space:nowrap}.check input{width:auto}.remove-row,.remove-image{border:0;background:#feeceb;color:#b42318;border-radius:7px;font-size:18px;cursor:pointer}
.upload-box{margin-top:14px;border:1px dashed #a8bfd0;border-radius:10px;padding:18px;display:flex;justify-content:space-between;align-items:center;background:#f8fbfd;color:var(--muted);font-size:10px}.upload-button{display:inline-flex;background:#e1f7fa;color:#067a8f;border-radius:8px;padding:10px 13px;font-weight:700;cursor:pointer}.image-previews{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}.image-previews figure{position:relative;margin:0;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#f5f7fa}.image-previews img{display:block;width:100%;aspect-ratio:1;object-fit:cover}.image-previews figcaption{padding:6px;font-size:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.remove-image{position:absolute;right:5px;top:5px;width:24px;height:24px;background:rgba(180,35,24,.9);color:#fff}.video-field{margin-top:15px}.video-field small{font-size:9px;color:var(--muted)}.product-modal .form-actions{margin:0;padding:17px 25px;position:sticky;bottom:0;background:#fff}
.toast.success{background:#087a56}.toast.error{background:#b42318}
@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.tools{grid-template-columns:1fr 1fr}.search{grid-column:1/-1}.variant-row{grid-template-columns:repeat(3,1fr)}.wholesale-row{grid-template-columns:repeat(3,1fr)}}
@media(max-width:720px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar:not(.collapsed){transform:none}.topbar{padding:0 17px;justify-content:flex-start;gap:12px}.topbar .primary{font-size:0;padding:10px}.topbar .primary::after{content:"＋";font-size:18px}.connection{display:none}.top-actions{margin-left:auto}.topbar p{display:none}main{margin-left:0}.content{padding:18px 14px 30px}.stats{grid-template-columns:1fr 1fr}.tools{grid-template-columns:1fr}.search{grid-column:auto}.filter-button{display:none}.panel-heading{padding:17px}.modal{max-height:100vh;border-radius:12px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.section-title{align-items:flex-start}.dynamic-row,.variant-row,.wholesale-row{grid-template-columns:1fr 1fr}.image-previews{grid-template-columns:repeat(3,1fr)}.upload-box{align-items:flex-start;gap:12px;flex-direction:column}}
@media(max-width:440px){.stats{grid-template-columns:1fr}.topbar h1{font-size:20px}.image-previews{grid-template-columns:repeat(2,1fr)}.dynamic-row,.variant-row,.wholesale-row{grid-template-columns:1fr}.form-section{padding:19px 17px}}
.sidebar{transition:transform .22s ease}
.sidebar.collapsed{transform:translateX(-100%)}
main{transition:margin-left .22s ease}
.panel-hidden main{margin-left:0}
.sidebar-overlay{position:fixed;inset:0;background:rgba(2,12,23,.42);z-index:25;opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease}
@media(max-width:720px){body.sidebar-open{overflow:hidden}body.sidebar-open .sidebar-overlay{opacity:1;visibility:visible}}
.heading-actions,.row-actions{display:flex;align-items:center;gap:8px}
.row-actions{flex-wrap:wrap}
.row-actions .actions{border:1px solid var(--line);border-radius:7px;padding:7px 9px;background:#fff}
.pagination button:disabled{opacity:.4;cursor:not-allowed}
.pagination #page-label{display:grid;place-items:center;min-width:48px;font-weight:700}
.variant-row{grid-template-columns:1fr 1fr 1fr .75fr .65fr auto 32px 32px}
.duplicate-row{border:0;background:#e7f7fb;color:#067a8f;border-radius:7px;font-size:17px;cursor:pointer}