:root{--blue:#0284C7;--blue-d:#0369A1;--bg:#F8FAFC;--text:#0F172A;--muted:#64748B;--border:#94A3B8;--red:#DC2626}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}
a{text-decoration:none;color:inherit}
.muted{color:var(--muted);font-size:13px}

/* TOPBAR */
.topbar{background:#2c447d;position:sticky;top:0;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.topbar-inner{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:16px}
.brand{color:#fff;font-weight:800;font-size:18px;display:flex;align-items:center;gap:8px}
.brand-logo{width:90px;height:30px;border-radius:8px;object-fit:cover}
.search-form{flex:1;display:flex;background:#fff;border-radius:10px;overflow:hidden}
.search-form input{flex:1;border:none;padding:9px 12px;outline:none}
.search-form button{background:var(--blue);color:#fff;border:none;padding:0 14px;cursor:pointer}
.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.icon-btn{color:#CBD5E1;font-size:20px;position:relative}
.icon-btn:hover{color:#fff}
.nav-text-link{color:#CBD5E1;font-size:13px;font-weight:600;display:flex;align-items:center;gap:5px;white-space:nowrap}
.nav-text-link:hover{color:#fff}
.nav-text-link.nav-logout:hover{color:#F87171}
.badge-count{position:absolute;top:-6px;right:-8px;background:var(--red);color:#fff;font-size:10px;padding:1px 5px;border-radius:8px}
.btn-sm{padding:7px 14px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;border:none}
.btn-blue{background:var(--blue);color:#fff;padding:9px 18px;border-radius:10px;cursor:pointer;border:none;font-weight:600;font-size:13.5px;display:inline-flex;align-items:center;gap:6px;font-family:inherit}
.btn-blue:hover{background:var(--blue-d)}
.btn-outline{background:transparent;border:1.5px solid var(--blue);color:var(--blue)!important;padding:9px 18px;border-radius:10px;cursor:pointer;font-weight:600;font-size:13.5px;display:inline-flex;align-items:center;gap:6px;font-family:inherit}
.btn-del{background:#FEE2E2;color:var(--red)!important}
.btn-sm.btn-blue,.btn-sm.btn-outline,.btn-sm.btn-del{padding:7px 14px;border-radius:8px;font-size:13px}
.btn-block{width:100%;padding:12px;font-size:14px}
.btn-slim{display:inline-flex;align-items:center;padding:9px 20px;border-radius:22px;font-size:13.5px;font-weight:600;cursor:pointer;border:none;font-family:inherit}
.btn-slim.btn-outline{border:1.5px solid var(--blue)}

.page-wrap{max-width:1200px;margin:0 auto;padding:20px}
.page-title{font-size:22px;font-weight:800;margin:16px 0}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px}
.alert-success{background:#DCFCE7;color:#166534}
.alert-danger{background:#FEE2E2;color:#991B1B}
.alert-info{background:#DBEAFE;color:#1E40AF}

/* KATEGORI */
.kategori-strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:10px}
.kat-chip{white-space:nowrap;padding:8px 16px;border-radius:20px;background:#fff;border:2px solid var(--border);font-size:13px;font-weight:600;color:var(--muted)}
.kat-chip.on{background:var(--blue);color:#fff;border-color:var(--blue)}

/* PRODUK GRID */
.produk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}
.produk-card{background:#fff;border-radius:14px;overflow:hidden;border:2px solid var(--border);transition:.15s}
.produk-card:hover{box-shadow:0 6px 20px rgba(0,0,0,.1);transform:translateY(-2px)}
.produk-img{height:150px;background-size:cover;background-position:center;background-color:#F1F5F9}
.produk-body{padding:12px}
.produk-nama{font-size:13px;font-weight:600;margin-bottom:4px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.produk-harga{color:var(--blue);font-weight:800;font-size:15px}
.produk-seller{font-size:11px;color:var(--muted);margin-top:4px}

/* PRODUK DETAIL */
.produk-detail{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.produk-gallery img{width:100%;border-radius:14px;margin-bottom:8px}
.produk-info h1{font-size:22px;margin-bottom:8px}
.produk-harga-lg{font-size:26px;font-weight:800;color:var(--blue);margin-bottom:8px}
.seller-card{background:#fff;border:2px solid var(--border);border-radius:12px;padding:14px;margin:14px 0}
.seller-link{font-size:15px}
.rating-mini{font-size:13px;margin-top:4px}
.beli-form{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.beli-actions{display:flex;gap:8px}
.beli-form input[type=number]{padding:9px;border:2px solid var(--border);border-radius:8px}
.chat-link{display:inline-flex;align-items:center;gap:6px;color:var(--blue);font-weight:600;margin-bottom:14px}
.deskripsi-box{margin-top:20px}
.share-box{display:flex;align-items:center;gap:10px;margin:14px 0}
.share-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:20px;font-size:12.5px;font-weight:600;color:#fff!important}
.share-wa{background:#25D366}
.share-wa:hover{background:#1EBE57}
.share-fb{background:#1877F2}
.share-fb:hover{background:#0E63D6}
.deskripsi-box h3{margin-bottom:8px}
.rating-list{margin-top:30px}
.rating-item{border-bottom:1px solid var(--border);padding:12px 0}

/* FORMS */
.auth-box{max-width:440px;margin:20px auto;background:#fff;padding:24px;border-radius:14px;border:2px solid var(--border)}
.auth-box h1{font-size:20px;margin-bottom:16px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.field input,.field textarea,.field select{width:100%;padding:10px 12px;border:2px solid var(--border);border-radius:9px;font-size:14px;outline:none}
.field input:focus,.field textarea:focus{border-color:var(--blue)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* TABLE / DASHBOARD */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}
.stat-card{background:#fff;border:2px solid var(--border);border-radius:12px;padding:16px}
.stat-lbl{font-size:12px;color:var(--muted);margin-bottom:6px}
.stat-val{font-size:22px;font-weight:800}
.tabs{display:flex;gap:6px;margin-bottom:14px}
.tab-btn{padding:8px 18px;border-radius:20px;background:#fff;border:2px solid var(--border);font-weight:600;font-size:13px;color:var(--muted)}
.tab-btn.on{background:var(--blue);color:#fff;border-color:var(--blue)}
.tbl-wrap{overflow-x:auto;background:#fff;border-radius:12px;border:2px solid var(--border)}
table{width:100%;border-collapse:collapse}
th,td{padding:10px 14px;text-align:left;font-size:13px;border-bottom:1px solid var(--border)}
td[style*="flex-wrap"] form{display:inline-flex}
th{background:#F8FAFC;text-transform:uppercase;font-size:11px;color:var(--muted)}
.status-badge{padding:3px 10px;border-radius:10px;font-size:11px;font-weight:700}
.status-menunggu{background:#FEF3C7;color:#92400E}
.status-dikonfirmasi{background:#DBEAFE;color:#1E40AF}
.status-dikirim{background:#E0E7FF;color:#3730A3}
.status-selesai{background:#DCFCE7;color:#166534}
.status-dibatalkan{background:#FEE2E2;color:#991B1B}

/* MODAL */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:500;display:flex;align-items:center;justify-content:center;padding:16px;opacity:0;pointer-events:none;transition:.2s}
.modal-overlay.show{opacity:1;pointer-events:all}
.modal{background:#fff;border-radius:16px;padding:24px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;transform:scale(.96);transition:.2s}
.modal-overlay.show .modal{transform:scale(1)}
.modal-title{font-size:16px;font-weight:700;margin-bottom:16px;display:flex;justify-content:space-between;border-bottom:2px solid var(--border);padding-bottom:12px}
.modal-close{background:none;border:none;font-size:22px;cursor:pointer;color:var(--muted)}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:16px;padding-top:14px;border-top:2px solid var(--border)}
.btn-cancel{padding:9px 18px;border:2px solid var(--border);border-radius:9px;background:#fff}
.btn-save{padding:9px 18px;border:none;border-radius:9px;background:var(--blue);color:#fff;font-weight:600}

/* CART */
.cart-list{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}
.cart-item{display:flex;align-items:center;gap:12px;background:#fff;border:2px solid var(--border);border-radius:12px;padding:10px}
.cart-item img{width:56px;height:56px;object-fit:cover;border-radius:8px}
.cart-item-body{flex:1;font-size:13px}
.cart-total{font-size:18px;text-align:right;margin-bottom:16px}
.checkout-form{background:#fff;border:2px solid var(--border);border-radius:12px;padding:16px}

/* ONGKIR / SHIPPING */
.autocomplete-box{position:absolute;top:100%;left:0;right:0;background:#fff;border:2px solid var(--border);border-radius:10px;margin-top:4px;max-height:220px;overflow-y:auto;z-index:50;box-shadow:0 6px 20px rgba(0,0,0,.1)}
.autocomplete-item{padding:10px 14px;font-size:13px;cursor:pointer;border-bottom:1px solid var(--border)}
.autocomplete-item:last-child{border-bottom:none}
.autocomplete-item:hover{background:#EFF6FF}
.ongkir-opsi{display:flex;align-items:center;gap:10px;padding:10px 12px;border:2px solid var(--border);border-radius:10px;margin-bottom:6px;cursor:pointer;font-size:13px}
.ongkir-opsi:has(input:checked){border-color:var(--blue);background:#EFF6FF}
.ongkir-opsi span{flex:1}
.ongkir-opsi small{color:var(--muted)}

/* ORDER CARD */
.order-card{background:#fff;border:2px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px}
.order-hdr{display:flex;justify-content:space-between;margin-bottom:6px}
.rating-form{display:flex;gap:8px;align-items:center;margin-top:10px;flex-wrap:wrap}
.rating-form input[type=text]{flex:1;min-width:150px;padding:8px;border:2px solid var(--border);border-radius:8px}
.rating-form select{padding:8px;border:2px solid var(--border);border-radius:8px}

/* CHAT */
.chat-wrap{display:grid;grid-template-columns:280px 1fr;gap:0;background:#fff;border:2px solid var(--border);border-radius:16px;overflow:hidden;height:70vh;box-shadow:0 4px 24px rgba(0,0,0,.06)}
.chat-sidebar{border-right:2px solid var(--border);overflow-y:auto;padding:14px 0;background:#FAFBFC}
.chat-sidebar h3{padding:0 16px;margin-bottom:10px;font-size:14px;font-weight:800}
.chat-convo{display:flex;align-items:center;gap:10px;padding:10px 14px;position:relative}
.chat-convo.on,.chat-convo:hover{background:#EFF6FF}
.chat-convo-body{flex:1;min-width:0}
.chat-convo-top{display:flex;justify-content:space-between;align-items:baseline;gap:6px}
.chat-convo-nama{font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-convo-time{font-size:10px;color:var(--muted);white-space:nowrap}
.chat-convo-preview{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-unread-dot{background:var(--blue);color:#fff;font-size:10px;font-weight:700;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px}
.chat-avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#0284C7,#0EA5E9);color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.chat-main{display:flex;flex-direction:column;background:#F8FAFC}
.chat-header{padding:14px 18px;border-bottom:2px solid var(--border);display:flex;align-items:center;gap:12px;background:#fff}
.chat-messages{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:2px}
.chat-date-sep{text-align:center;margin:14px 0}
.chat-date-sep span{background:#E2E8F0;color:var(--muted);font-size:11px;font-weight:600;padding:4px 12px;border-radius:12px}
.chat-bubble-row{display:flex;margin-bottom:4px}
.chat-bubble-row.me{justify-content:flex-end}
.chat-bubble{max-width:68%;background:#fff;border:2px solid #CBD5E1;padding:9px 14px 18px;border-radius:16px 16px 16px 4px;font-size:13.5px;line-height:1.4;position:relative;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.chat-bubble.me{background:linear-gradient(135deg,#0284C7,#0EA5E9);color:#fff;border:2px solid #026a9e;border-radius:16px 16px 4px 16px}
.chat-time{position:absolute;bottom:4px;right:10px;font-size:10px;opacity:.65;display:flex;align-items:center;gap:3px}
.chat-check{font-size:12px;letter-spacing:-3px;opacity:.8}
.chat-check.read{color:#7DD3FC;opacity:1}
.chat-input-form{display:flex;align-items:center;border-top:2px solid var(--border);background:#fff;padding:8px;gap:6px}
.chat-input-form input{flex:1;border:2px solid var(--border);border-radius:22px;padding:11px 16px;outline:none;font-size:13.5px}
.chat-input-form input:focus{border-color:var(--blue)}
.chat-input-form button{background:var(--blue);color:#fff;border:none;width:42px;height:42px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.chat-input-form button:hover{background:var(--blue-d)}
.chat-attach-btn{width:38px;height:38px;border-radius:50%;background:#F1F5F9;color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:19px;cursor:pointer;flex-shrink:0}
.chat-attach-btn:hover{background:#E0F2FE}
.chat-img{max-width:220px;border-radius:10px;display:block;margin-bottom:4px;cursor:pointer}
.chat-empty-main,.chat-empty-sidebar{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--muted);text-align:center;padding:30px;gap:8px}
.chat-empty-main i,.chat-empty-sidebar i{font-size:38px;opacity:.4}
.chat-empty-sidebar{padding:30px 16px}

/* LAPAK */
.lapak-header{background:#fff;border:2px solid var(--border);border-radius:14px;padding:20px;margin-bottom:20px}
.lapak-hasil-grid{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}
.lapak-hasil-card{display:flex;align-items:center;gap:12px;background:#fff;border:2px solid var(--border);border-radius:12px;padding:12px 16px}
.lapak-hasil-card:hover{border-color:var(--blue);box-shadow:0 2px 10px rgba(2,132,199,.1)}

/* PAGINATION */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:20px}
.pg-btn{padding:7px 14px;border:2px solid var(--border);border-radius:8px;background:#fff;font-size:13px}
.pg-btn.on{background:var(--blue);color:#fff;border-color:var(--blue)}
.omzet-bar{background:#F1F5F9;height:5px;border-radius:3px;margin-top:5px;width:140px;overflow:hidden}
.omzet-bar-fill{height:100%;background:linear-gradient(90deg,#0284C7,#0EA5E9);border-radius:3px}
.tren-grafik{display:flex;align-items:flex-end;gap:14px;background:#fff;border:2px solid var(--border);border-radius:12px;padding:20px;height:180px}
.tren-bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.tren-bar{width:100%;max-width:36px;background:linear-gradient(180deg,#0EA5E9,#0284C7);border-radius:6px 6px 0 0}
.tren-jumlah{font-size:12px;font-weight:700;margin-top:6px}
.tren-label{font-size:11px;color:var(--muted);margin-top:2px}

.site-footer{text-align:center;padding:24px;color:var(--muted);font-size:12px}
.footer-disclaimer{max-width:700px;margin:0 auto 10px;line-height:1.6}
.footer-disclaimer a{color:var(--blue);font-weight:600}
.tos-box{background:#fff;border:2px solid var(--border);border-radius:14px;padding:24px 28px;max-width:760px;margin:0 auto 30px}
.tos-box h3{margin:20px 0 8px;font-size:15px}
.tos-box p,.tos-box li{font-size:13.5px;line-height:1.7;color:#334155}
.tos-box ul{padding-left:20px;margin-bottom:10px}

@media(max-width:768px){
  .produk-detail{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr 1fr}
  .field-row{grid-template-columns:1fr}
  .chat-wrap{grid-template-columns:1fr;height:auto}
  .chat-sidebar{max-height:160px}
  .topbar-inner{flex-wrap:wrap}
  .search-form{order:3;flex-basis:100%}
  .beli-form{flex-wrap:wrap}
  .beli-actions{width:100%}
  .beli-actions .btn-slim{flex:1;justify-content:center}
}
body{overflow-x:hidden}
.page-wrap{overflow-x:hidden}