/* RobotLAB Customer Portal — built on the robotlab.com 2026 design tokens (vendor/tokens.css) */
body.rl-portal { background: var(--rl-page); color: var(--rl-ink-900); font-family: var(--rl-font-body); }
a { color: var(--rl-blue-700); text-decoration: none; } a:hover { text-decoration: underline; }
h1, h2, h3, h4 { font-family: var(--rl-font-display); letter-spacing: -0.01em; margin: 0 0 var(--s-3); }
h1 { font-size: 30px; line-height: 1.15; } h2 { font-size: 20px; } h3 { font-size: 16px; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--s-6); }
.rl-main { min-height: 60vh; padding: var(--s-8) 0 var(--s-16); }
.t-eyebrow { font-family: var(--rl-font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--rl-blue-700); }
.t-lead { font-size: 17px; color: var(--rl-ink-700); line-height: 1.6; }
.muted { color: var(--rl-ink-500); } .small { font-size: 13px; } .mono { font-family: var(--rl-font-mono); font-size: 13px; }
.r { text-align: right; } .pre { white-space: pre-wrap; }

/* header — mirrors robotlab.com site-header */
.site-header { background: var(--rl-paper); border-bottom: 1px solid var(--rl-ink-100); position: sticky; top: 0; z-index: 50; }
.site-header-inner { max-width: var(--container); margin: 0 auto; padding: 0 var(--s-6); height: 72px; display: flex; align-items: center; gap: var(--s-6); }
.site-header .logo img { display: block; height: 44px; width: auto; }
.portal-badge { font-family: var(--rl-font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--rl-blue-700); background: var(--rl-blue-050); border: 1px solid var(--rl-blue-100); padding: 4px 8px; border-radius: 999px; white-space: nowrap; }
.main-nav { display: flex; gap: var(--s-1); margin-left: var(--s-4); }
.main-nav-item { padding: 8px 12px; border-radius: var(--r-md); color: var(--rl-ink-700); font-weight: 500; font-size: 15px; }
.main-nav-item:hover { background: var(--rl-ink-050); text-decoration: none; } .main-nav-item.active { color: var(--rl-blue-700); background: var(--rl-blue-050); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: var(--s-4); }
.cart-link { position: relative; display: inline-flex; padding: 8px; color: var(--rl-ink-700); border-radius: var(--r-md); } .cart-link:hover { background: var(--rl-ink-050); }
.cart-count { position: absolute; top: 0; right: 0; background: var(--rl-blue-700); color: #fff; font-size: 11px; font-weight: 600; border-radius: 999px; padding: 1px 6px; }
.user-menu { display: flex; align-items: center; gap: var(--s-3); } .user-name { color: var(--rl-ink-900); font-weight: 600; font-size: 14px; line-height: 1.1; display: flex; flex-direction: column; } .user-name small { color: var(--rl-ink-500); font-weight: 400; font-size: 12px; }
.nav-toggle { display: none; background: none; border: 0; color: var(--rl-ink-700); margin-left: auto; cursor: pointer; }
@media (max-width: 900px) {
  .main-nav, .header-actions { display: none; } .nav-toggle { display: block; }
  body[data-mobile-nav-open] .site-header-inner { flex-wrap: wrap; height: auto; padding: var(--s-3) var(--s-6); }
  body[data-mobile-nav-open] .main-nav { display: flex; flex-direction: column; width: 100%; margin: 0; order: 10; }
  body[data-mobile-nav-open] .header-actions { display: flex; width: 100%; order: 11; justify-content: space-between; }
}

/* buttons, forms */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 18px; border-radius: var(--r-md); font-weight: 600; font-size: 15px; border: 1px solid transparent; cursor: pointer; font-family: inherit; line-height: 1.2; }
.btn:hover { text-decoration: none; } .btn-primary { background: var(--rl-blue-700); color: #fff; } .btn-primary:hover { background: var(--rl-blue-900); }
.btn-ghost { background: var(--rl-paper); color: var(--rl-ink-900); border-color: var(--rl-ink-200); } .btn-ghost:hover { background: var(--rl-ink-050); }
.btn-sm { padding: 7px 12px; font-size: 13px; } .btn-block { width: 100%; } .btn[disabled] { opacity: .6; cursor: wait; }
.btn-link { background: none; border: 0; color: var(--rl-blue-700); cursor: pointer; font: inherit; padding: 4px; } .btn-link.danger { color: #b42318; }
.form label, .form-grid label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 500; color: var(--rl-ink-700); margin-bottom: var(--s-3); }
input, select, textarea { font: inherit; font-size: 15px; padding: 9px 12px; border: 1px solid var(--rl-ink-200); border-radius: var(--r-md); background: #fff; color: var(--rl-ink-900); width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--rl-blue-100); border-color: var(--rl-blue-500); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--s-4); } .form-grid .span2 { grid-column: span 2; }
.check, .radio { display: flex; align-items: center; gap: 8px; font-size: 14px; margin: 6px 0; cursor: pointer; } .check input, .radio input { width: auto; }
.searchbar-sm { display: flex; gap: 6px; } .searchbar-sm input { min-width: 260px; }
.inline-form { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; } .inline-form select { width: auto; }

/* layout blocks */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--s-4); margin-bottom: var(--s-6); flex-wrap: wrap; }
.card { background: var(--rl-paper); border: 1px solid var(--rl-ink-100); border-radius: var(--r-lg); padding: var(--s-6); margin-bottom: var(--s-6); box-shadow: var(--shadow-sm); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); margin-bottom: var(--s-3); flex-wrap: wrap; } .card-head h2 { margin: 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6); } .grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--s-6); }
@media (max-width: 900px) { .grid-2, .grid-3, .form-grid { grid-template-columns: 1fr; } .form-grid .span2 { grid-column: auto; } }
.auth-card { max-width: 480px; margin: var(--s-10) auto; background: var(--rl-paper); border: 1px solid var(--rl-ink-100); border-radius: var(--r-xl); padding: var(--s-10); box-shadow: var(--shadow-md); } .auth-card.wide { max-width: 720px; }
.notice { padding: 12px 16px; border-radius: var(--r-md); margin-bottom: var(--s-4); font-size: 14px; border: 1px solid; }
.notice-ok { background: #ecfdf3; border-color: #abefc6; color: #067647; } .notice-err { background: #fef3f2; border-color: #fecdca; color: #b42318; } .notice-warn { background: #fffaeb; border-color: #fedf89; color: #93370d; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; } .table th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--rl-ink-500); padding: 8px 10px; border-bottom: 1px solid var(--rl-ink-100); }
.table td { padding: 10px; border-bottom: 1px solid var(--rl-ink-050); vertical-align: top; } .table tfoot td { border: 0; padding: 6px 10px; } .table .qty { width: 80px; text-align: right; }
.pill { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--rl-ink-050); color: var(--rl-ink-700); white-space: nowrap; }
.pill-ok { background: #ecfdf3; color: #067647; } .pill-info { background: var(--rl-blue-050); color: var(--rl-blue-700); } .pill-warn { background: #fffaeb; color: #93370d; } .pill-bad { background: #fef3f2; color: #b42318; } .pill-lg { font-size: 14px; padding: 6px 14px; }
.pills { display: flex; gap: 6px; flex-wrap: wrap; }
.progress { height: 6px; background: var(--rl-ink-100); border-radius: 999px; width: 120px; overflow: hidden; } .progress span { display: block; height: 100%; background: var(--rl-blue-700); }
.steps { display: flex; gap: 0; list-style: none; padding: 0; margin: var(--s-4) 0; counter-reset: s; }
.steps li { flex: 1; text-align: center; font-size: 13px; color: var(--rl-ink-400); position: relative; padding-top: 22px; }
.steps li::before { content: ''; position: absolute; top: 6px; left: 0; right: 0; height: 4px; background: var(--rl-ink-100); } .steps li.done::before { background: var(--rl-blue-700); } .steps li.done { color: var(--rl-ink-900); font-weight: 600; }
.steps-sm { max-width: 520px; margin-bottom: var(--s-6); }
.status-line { display: flex; align-items: center; gap: var(--s-4); flex-wrap: wrap; }
.dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: 14px; margin: 0; } .dl dt { color: var(--rl-ink-500); } .dl dd { margin: 0; }
.list { list-style: none; padding: 0; margin: 0; } .list li { padding: 8px 0; border-bottom: 1px solid var(--rl-ink-050); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; }
.stat-row { display: flex; gap: var(--s-6); flex-wrap: wrap; margin-bottom: var(--s-4); } .stat-row.card { padding: var(--s-5) var(--s-6); }
.stat-v { font-family: var(--rl-font-display); font-size: 26px; font-weight: 700; color: var(--rl-blue-700); line-height: 1; } .stat-l { font-size: 12px; color: var(--rl-ink-500); margin-top: 4px; }
.seg { display: inline-flex; border: 1px solid var(--rl-ink-200); border-radius: var(--r-md); overflow: hidden; } .seg a { padding: 7px 12px; font-size: 13px; color: var(--rl-ink-700); } .seg a.on { background: var(--rl-blue-700); color: #fff; } .seg-block { display: flex; } .seg-block a { flex: 1; text-align: center; }
.crumb-sm { font-size: 13px; color: var(--rl-ink-500); margin: 0 0 var(--s-3); }
.actions { display: flex; gap: var(--s-3); align-items: center; } .actions.r { justify-content: flex-end; margin-top: var(--s-4); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; } .chip { display: inline-block; padding: 6px 10px; border: 1px solid var(--rl-ink-200); border-radius: 999px; font-size: 13px; color: var(--rl-ink-900); background: #fff; } .chip:hover { border-color: var(--rl-blue-500); text-decoration: none; } .chip-more { color: var(--rl-blue-700); border-style: dashed; }
.consumables { margin-top: var(--s-4); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 14px; }
.wear { margin-top: var(--s-4); } .wear-item { display: grid; grid-template-columns: 90px 1fr 50px; gap: 10px; align-items: center; font-size: 13px; margin: 4px 0; }
.bar { height: 8px; background: var(--rl-ink-100); border-radius: 999px; overflow: hidden; } .bar span { display: block; height: 100%; background: #12b76a; } .bar span.mid { background: #f79009; } .bar span.low { background: #d92d20; }
.suggest-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--s-4); } .suggest { border: 1px solid var(--rl-ink-100); border-radius: var(--r-md); padding: var(--s-4); background: var(--rl-blue-050); } .suggest-link { display: block; font-size: 14px; margin-top: 6px; }

/* shop */
.shop-layout { display: grid; grid-template-columns: 240px 1fr; gap: var(--s-8); } @media (max-width: 900px) { .shop-layout { grid-template-columns: 1fr; } }
.filters .filter-block { margin-bottom: var(--s-6); } .filters h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--rl-ink-500); margin-bottom: var(--s-2); }
.filter-link { display: flex; justify-content: space-between; padding: 6px 10px; border-radius: var(--r-md); color: var(--rl-ink-700); font-size: 14px; } .filter-link:hover { background: var(--rl-ink-050); text-decoration: none; } .filter-link.on { background: var(--rl-blue-050); color: var(--rl-blue-700); font-weight: 600; } .filter-link span { color: var(--rl-ink-400); font-size: 12px; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--s-4); }
.product-card { background: #fff; border: 1px solid var(--rl-ink-100); border-radius: var(--r-lg); overflow: hidden; display: flex; flex-direction: column; } .product-card:hover { box-shadow: var(--shadow-md); }
.product-img { display: block; aspect-ratio: 4/3; background: var(--rl-ink-050); overflow: hidden; } .product-img img { width: 100%; height: 100%; object-fit: contain; }
.img-ph { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--rl-ink-300); font-family: var(--rl-font-display); font-weight: 700; font-size: 18px; } .img-ph-lg { aspect-ratio: 1; border-radius: var(--r-lg); background: var(--rl-ink-050); }
.product-body { padding: var(--s-4); display: flex; flex-direction: column; gap: 6px; flex: 1; } .product-meta { display: flex; gap: 6px; flex-wrap: wrap; } .product-name { font-weight: 600; color: var(--rl-ink-900); line-height: 1.3; }
.product-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-top: 8px; } .price { font-family: var(--rl-font-display); font-weight: 700; } .price-lg { font-size: 26px; }
.add-form { display: flex; gap: 6px; } .add-form input[type=number] { width: 64px; padding: 6px 8px; } .add-form-lg { margin: var(--s-4) 0; align-items: flex-end; } .add-form-lg input[type=number] { width: 90px; }
.product-page .product-hero img { width: 100%; border-radius: var(--r-lg); border: 1px solid var(--rl-ink-100); }

/* checkout */
.checkout-layout { display: grid; grid-template-columns: 1fr 360px; gap: var(--s-6); align-items: start; } @media (max-width: 900px) { .checkout-layout { grid-template-columns: 1fr; } }
.summary { position: sticky; top: 90px; } .totals { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; margin: var(--s-4) 0; font-size: 14px; } .totals dd { margin: 0; text-align: right; } .totals .grand { font-size: 18px; font-weight: 700; border-top: 1px solid var(--rl-ink-100); padding-top: 8px; }
#card-container { margin: var(--s-4) 0; } address { font-style: normal; line-height: 1.5; }
.users-table .perm-list { display: flex; flex-wrap: wrap; gap: 2px 12px; margin: 6px 0; } .users-table select { width: auto; }

/* footer — mirrors robotlab.com site-footer */
.site-footer { background: #0c1320; color: #b6bdcc; padding: var(--s-12) var(--s-6) var(--s-6); margin-top: var(--s-12); }
.footer-grid { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: var(--s-8); }
.footer-col h4 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: var(--s-3); } .footer-col a { display: block; color: #b6bdcc; font-size: 14px; padding: 3px 0; } .footer-col a:hover { color: #fff; }
.footer-brand img { height: 48px; width: auto; } .footer-brand p { color: #828ba0; font-size: 14px; }
.footer-bottom { max-width: var(--container); margin: var(--s-8) auto 0; padding-top: var(--s-4); border-top: 1px solid #2a3142; display: flex; justify-content: space-between; font-size: 12px; color: #828ba0; flex-wrap: wrap; gap: 8px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

.code-input { font-family: var(--rl-font-mono); font-size: 26px; letter-spacing: 8px; text-align: center; }

/* catalog list view */
.list-card { padding: 0; overflow-x: auto; }
.product-list th, .product-list td { padding: 8px 10px; vertical-align: middle; white-space: nowrap; }
.product-list td:nth-child(2) { white-space: normal; min-width: 260px; }
.product-list .thumb { width: 44px; padding-right: 0; } .product-list .thumb img { width: 40px; height: 40px; object-fit: contain; border-radius: 4px; border: 1px solid var(--rl-ink-100); }
.product-list .mono { font-size: 12px; color: var(--rl-ink-700); }
.product-list .add-form input[type=number] { width: 64px; }