:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --ink: #182033;
  --muted: #667085;
  --line: #dbe3f0;
  --primary: #1E2F5F;
  --primary-dark: #142044;
  --primary-soft: #e8eefb;
  --accent: #c89b3c;
  --accent-soft: #fff4d8;
  --danger: #b64b4b;
  --ok: #2f7d5c;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; background: var(--bg); color: var(--ink); }
a { color: var(--primary); text-decoration: none; font-weight: 700; }
h1 { margin: 0 0 20px; font-size: 30px; }
h2 { margin-top: 0; }
.sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: 235px; background: var(--primary); color: #fff; padding: 22px 16px; overflow-y: auto; transition: width .18s ease, padding .18s ease, box-shadow .18s ease; z-index: 20; }
.brand { font-size: 24px; font-weight: 900; letter-spacing: 1px; margin-bottom: 30px; }
.brand-stack { display: none; }
.sidebar nav { display: grid; gap: 8px; }
.sidebar a, .link-button { display: block; width: 100%; text-align: left; color: #f7f9ff; padding: 11px 12px; border-radius: 12px; border: 0; background: transparent; font: inherit; cursor: pointer; }
.sidebar a.active, .sidebar a:hover, .link-button:hover { background: rgba(255,255,255,.14); }
.main { margin-left: 235px; padding: 28px; transition: margin-left .18s ease; }
.main-full { margin: 0; min-height: 100vh; display: grid; place-items: center; }
@media (min-width: 901px) {
  .sidebar { width: 64px; padding: 22px 8px; overflow: hidden; }
  .sidebar .brand { text-align: center; font-size: 18px; line-height: 1.05; margin-bottom: 24px; }
  .sidebar .brand-full { display: none; }
  .sidebar .brand-stack { display: block; }
  .sidebar nav,
  .sidebar form { opacity: 0; pointer-events: none; transform: translateX(-8px); transition: opacity .14s ease, transform .14s ease; }
  .sidebar:hover,
  .sidebar:focus-within { width: 235px; padding: 22px 16px; overflow-y: auto; box-shadow: 12px 0 32px rgba(30,47,95,.18); }
  .sidebar:hover .brand,
  .sidebar:focus-within .brand { text-align: left; font-size: 24px; line-height: normal; margin-bottom: 30px; }
  .sidebar:hover .brand-full,
  .sidebar:focus-within .brand-full { display: inline; }
  .sidebar:hover .brand-stack,
  .sidebar:focus-within .brand-stack { display: none; }
  .sidebar:hover nav,
  .sidebar:focus-within nav,
  .sidebar:hover form,
  .sidebar:focus-within form { opacity: 1; pointer-events: auto; transform: none; }
  .main { margin-left: 64px; }
}
.login-card { width: min(430px, 92vw); background: var(--panel); border: 1px solid var(--line); padding: 32px; border-radius: 24px; box-shadow: 0 20px 60px rgba(30,47,95,.12); }
.panel { background: var(--panel); border: 1px solid var(--line); padding: 20px; border-radius: 18px; box-shadow: 0 6px 20px rgba(30,47,95,.06); margin-bottom: 20px; }
.narrow { max-width: 760px; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 22px; }
.card { background: var(--panel); border: 1px solid var(--line); padding: 18px; border-radius: 16px; }
.card span { display: block; color: var(--muted); margin-bottom: 8px; font-size: 14px; }
.card strong { font-size: 24px; }
.card small { display: block; color: var(--muted); margin-top: 8px; font-weight: 700; }
.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 18px; flex-wrap: wrap; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.table-filter-bar { display: flex; gap: 10px; align-items: end; flex-wrap: wrap; margin: 0 0 14px; }
.table-filter-bar label { min-width: 180px; }
.table-filter-bar input, .table-filter-bar select { min-height: 43px; }
.page-head { display: flex; justify-content: space-between; gap: 18px; align-items: end; margin-bottom: 20px; flex-wrap: wrap; }
.page-head h1 { margin-bottom: 6px; }
.primary, .secondary, button.primary, button.secondary { display: inline-block; border: 0; border-radius: 12px; padding: 11px 16px; font-weight: 800; cursor: pointer; text-align: center; }
.primary { background: var(--primary); color: #fff; }
.primary:hover { background: var(--primary-dark); }
.secondary { background: var(--primary-soft); color: var(--primary); }
.full { width: 100%; }
.form-grid { display: grid; gap: 14px; }
label { display: grid; gap: 6px; font-weight: 700; color: var(--ink); }
input, select, textarea { width: 100%; border: 1px solid #c8d2e3; background: #fff; border-radius: 10px; padding: 11px 12px; font: inherit; }
textarea { min-height: 80px; resize: vertical; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { border-bottom: 1px solid var(--line); padding: 12px 10px; text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
.table-scroll { overflow: auto; border: 1px solid var(--line); border-radius: 12px; }
.table-scroll table { min-width: 900px; }
.table-scroll thead th { position: sticky; top: 0; z-index: 1; background: var(--panel); }
.stock-table-scroll { max-height: 56vh; }
.badge { background: var(--accent-soft); color: #6e4d0f; border-radius: 999px; padding: 4px 9px; font-weight: 800; font-size: 12px; }
.status-pendiente, .payment-pendiente { background: #fff0d5; color: #9a4b00; }
.status-senado, .status-seado, .payment-parcial { background: #fff4bf; color: #7a5a00; }
.status-preparado { background: #e8eefb; color: var(--primary); }
.status-pagado, .payment-pagado { background: #dcfce7; color: #166534; }
.status-entregado { background: #dbeafe; color: #1d4ed8; }
.status-cancelado { background: #fee2e2; color: #991b1b; }
.muted { color: var(--muted); font-size: 13px; }
.flash { margin-bottom: 18px; padding: 12px 14px; border-radius: 12px; font-weight: 700; }
.flash.success { background: #e7f4ea; color: #265d3c; }
.flash.error { background: #fae5e5; color: #7d2727; }
.danger-panel { border-color: #fecaca; background: #fffafa; }
.danger-action { background: #fee2e2; color: #991b1b; }
.danger-action:hover { background: #fecaca; }
.grid-2 { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items: start; }
.sale-layout { display: grid; grid-template-columns: 1fr; gap: 16px; align-items: start; }
.sale-entry-panel, .sale-panel { padding: 14px; }
.sale-entry-panel h2, .sale-panel h2 { margin: 0; font-size: 18px; }
.sale-entry-strip { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 14px; align-items: end; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.sale-form-compact { display: grid; gap: 12px; }
.sale-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-items: start; }
.sale-section { display: grid; gap: 10px; align-content: start; }
.sale-section h3 { margin: 2px 0 0; font-size: 15px; }
.sale-field-grid { display: grid; gap: 8px; align-items: end; }
.sale-field-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sale-field-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.mixed-payment-panel { display: grid; gap: 8px; margin-top: 10px; }
.mixed-payment-panel[hidden] { display: none; }
.mixed-payment-panel .table-scroll table { min-width: 420px; }
.sale-actions-inline { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.sale-customer-search { display: grid; grid-template-columns: minmax(220px, 1fr) 180px; gap: 8px; align-items: end; }
.sale-total-panel { border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; background: #fff; }
.sale-actions-row { display: grid; grid-template-columns: minmax(260px, 1fr) 180px; gap: 10px; align-items: end; }
.sale-panel label { gap: 4px; font-size: 12px; }
.sale-panel input, .sale-panel select { min-height: 34px; padding: 7px 9px; border-radius: 8px; }
.sale-panel textarea { min-height: 42px; padding: 7px 9px; border-radius: 8px; }
.sale-panel .primary, .sale-panel .secondary { min-height: 38px; padding: 9px 13px; border-radius: 9px; }
.sale-quote-actions { display: flex; gap: 8px; align-items: end; flex-wrap: wrap; }
.sale-quote-actions .primary, .sale-quote-actions .secondary { flex: 1; min-width: 110px; }
.sale-quote-message { min-height: 118px; font-size: 13px; }
.product-search-field, .customer-search-field { position: relative; }
.product-suggestions { position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 60; display: grid; gap: 2px; max-height: 220px; overflow: auto; padding: 6px; border: 1px solid var(--line); border-radius: 10px; background: #fff; box-shadow: 0 12px 28px rgba(30,47,95,.16); }
.customer-suggestions { position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 70; display: grid; gap: 2px; max-height: 260px; overflow: auto; padding: 6px; border: 1px solid var(--line); border-radius: 10px; background: #fff; box-shadow: 0 12px 28px rgba(30,47,95,.16); }
.product-suggestions[hidden] { display: none; }
.customer-suggestions[hidden] { display: none; }
.product-suggestions button { width: 100%; border: 0; background: transparent; color: var(--ink); border-radius: 8px; padding: 8px 9px; text-align: left; font: inherit; font-weight: 700; cursor: pointer; }
.customer-suggestions button { width: 100%; border: 0; background: transparent; color: var(--ink); border-radius: 8px; padding: 8px 9px; text-align: left; font: inherit; font-weight: 700; cursor: pointer; }
.product-suggestions button:hover { background: var(--primary-soft); color: var(--primary); }
.customer-suggestions button:hover { background: var(--primary-soft); color: var(--primary); }
.customer-suggestion-meta { display: block; margin-top: 2px; color: var(--muted); font-size: 11px; font-weight: 600; }
.student-rows { display: grid; gap: 8px; }
.student-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: 8px; align-items: end; }
.sticky-panel { position: sticky; top: 20px; }
.search-input, .searchbar input { margin-bottom: 14px; }
.searchbar { display: grid; grid-template-columns: minmax(260px, 1fr) 170px 170px auto; gap: 10px; align-items: start; margin-bottom: 18px; }
.searchbar-wide { grid-template-columns: minmax(220px, 1fr) 145px 145px 150px 150px 160px 135px 170px auto auto; }
.customer-filter-form { display: grid; grid-template-columns: minmax(220px, 1fr) 180px 220px auto auto; gap: 10px; align-items: end; }
.customer-workspace { display: grid; gap: 16px; }
.customer-tab-list { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 4px; }
.customer-tab { min-height: 42px; border: 1px solid var(--line); border-radius: 10px; padding: 9px 14px; background: #fff; color: var(--muted); font: inherit; font-weight: 900; cursor: pointer; }
.customer-tab:hover, .customer-tab.is-active { background: var(--primary); border-color: var(--primary); color: #fff; }
.customer-tab-panel[hidden] { display: none; }
.customer-summary-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-bottom: 16px; }
.summary-tile { min-height: 92px; border: 1px solid var(--line); border-left: 5px solid var(--primary); border-radius: 14px; padding: 13px; background: #fff; display: grid; align-content: center; gap: 5px; }
.summary-tile span { color: var(--muted); font-size: 13px; font-weight: 800; }
.summary-tile strong { font-size: 22px; line-height: 1.1; }
.summary-tile small { color: var(--muted); font-weight: 800; }
.summary-tile.is-danger { border-left-color: var(--danger); }
.summary-tile.is-ok { border-left-color: var(--ok); }
.customer-filter-panel { display: grid; gap: 12px; }
.customer-filter-form-wide { margin-bottom: 0; }
.filter-chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-chip { display: inline-flex; min-height: 34px; align-items: center; border: 1px solid var(--line); border-radius: 999px; padding: 7px 11px; background: #fff; color: var(--muted); font-size: 12px; font-weight: 900; }
.filter-chip.is-active, .filter-chip:hover { background: var(--accent-soft); border-color: #ecd08f; color: #6e4d0f; }
.customer-list-scroll { max-height: 58vh; overflow: auto; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 6px 20px rgba(30,47,95,.05); }
.customer-list-row { display: grid; grid-template-columns: minmax(210px, 1.1fr) minmax(220px, 1.05fr) minmax(180px, .9fr) minmax(330px, 1.45fr) auto; gap: 10px; align-items: center; min-width: 1100px; padding: 10px 12px; border: 0; border-left: 5px solid var(--primary); border-bottom: 1px solid var(--line); background: #fff; }
.customer-list-row:last-child { border-bottom: 0; }
.customer-list-row.is-danger { border-left-color: var(--danger); }
.customer-list-row.is-ok { border-left-color: var(--ok); }
.customer-list-row.is-neutral { border-left-color: #98a2b3; }
.customer-list-row:hover { background: #f8fafc; }
.customer-list-main { display: grid; gap: 7px; align-content: center; }
.customer-list-main > strong { font-size: 15px; }
.customer-name-link { font-size: 15px; font-weight: 900; color: var(--ink); }
.customer-name-link:hover { color: var(--primary); text-decoration: underline; }
.compact-label { font-size: 12px; }
.customer-status-pill { display: inline-flex; align-items: center; min-height: 30px; border-radius: 999px; padding: 6px 10px; background: #eef2f7; color: var(--muted); font-size: 12px; font-weight: 900; }
.customer-status-pill.is-danger { background: #fee2e2; color: #991b1b; }
.customer-status-pill.is-ok { background: #dcfce7; color: #166534; }
.customer-status-pill.is-neutral { background: #eef2f7; color: #475467; }
.customer-list-contact { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.customer-list-contact div,
.customer-list-notes { display: grid; gap: 4px; min-width: 0; }
.customer-list-contact span,
.customer-list-notes span,
.customer-list-numbers span { display: block; color: var(--muted); font-size: 11px; font-weight: 800; }
.customer-list-contact strong,
.customer-list-notes strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.customer-list-notes textarea { min-height: 42px; }
.customer-list-row input,
.customer-list-row textarea { min-height: 34px; padding: 7px 9px; border-radius: 8px; font-size: 13px; }
.customer-list-numbers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
.customer-list-numbers div { min-height: 52px; border: 1px solid var(--line); border-radius: 9px; padding: 7px; background: #f8fafc; }
.customer-list-numbers strong { font-size: 13px; }
.customer-contact-grid, .customer-readonly-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.customer-actions { justify-content: flex-end; }
.customer-create-form { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; }
.customer-detail-form { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; }
.customer-student-editor { display: grid; gap: 10px; padding-top: 8px; border-top: 1px solid var(--line); }
.customer-student-row { grid-template-columns: repeat(4, minmax(0, 1fr)) auto; }
.customer-readonly-students { display: grid; gap: 8px; }
.customer-readonly-students div { display: grid; gap: 3px; border: 1px solid var(--line); border-radius: 10px; padding: 10px; background: #f8fafc; }
.customer-readonly-students span { color: var(--muted); font-size: 12px; font-weight: 700; }
.customer-search-panel-form { max-width: 880px; }
.customer-action-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
.section-head { display: flex; justify-content: space-between; gap: 12px; align-items: start; margin-bottom: 14px; flex-wrap: wrap; }
.section-head h2 { margin-bottom: 4px; }
.empty-state { text-align: center; }
.product-filter-form { display: grid; grid-template-columns: minmax(220px, 1fr) 170px 220px auto auto; gap: 10px; align-items: end; margin-bottom: 18px; }
.product-base-form { grid-template-columns: repeat(4, minmax(0, 1fr)) auto; align-items: end; }
.product-brand-split-form { grid-template-columns: minmax(220px, 360px) auto; align-items: end; }
.product-variant-create-form { grid-template-columns: repeat(5, minmax(0, 1fr)); align-items: end; }
.product-variant-create-form .primary { min-height: 43px; }
.variant-order-actions { display: flex; gap: 5px; white-space: nowrap; }
.variant-order-actions .secondary { min-width: 34px; padding: 7px 9px; }
.variant-order-actions .secondary:disabled { cursor: default; opacity: .35; }
.sku-input { min-width: 150px; padding: 8px; }
.product-variants-table table { min-width: 1340px; }
.user-filter-form { display: grid; grid-template-columns: minmax(220px, 1fr) 150px 150px 190px auto auto; gap: 10px; align-items: end; margin-bottom: 18px; }
.stock-movement-filter-form { display: grid; grid-template-columns: minmax(220px, 1fr) 170px 150px 150px 150px auto auto; gap: 10px; align-items: end; margin-bottom: 18px; }
.customer-filter-form .secondary { min-height: 43px; }
.product-filter-form .secondary,
.user-filter-form .secondary,
.stock-movement-filter-form .secondary,
.searchbar-wide .secondary { min-height: 43px; }
.compact-toolbar { margin-bottom: 0; }
.quick-picker { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(150px, .7fr) auto; gap: 10px; align-items: end; margin-bottom: 14px; }
.sale-layout .quick-picker { grid-template-columns: minmax(170px, 1fr) minmax(116px, .42fr) auto; margin-bottom: 0; }
.sale-quick-picker { padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.quick-add-button { min-height: 43px; }
.price-tools { display: grid; grid-template-columns: 1.2fr repeat(6, .8fr); gap: 12px; align-items: end; }
.bulk-products-table { max-height: 58vh; }
.bulk-products-table table { min-width: 1260px; }
.bulk-variants-table { max-height: 42vh; margin-bottom: 14px; }
.bulk-variants-table table { min-width: 860px; }
.bulk-product input { width: auto; }
.bulk-product:has(input:checked) td { background: var(--primary-soft); }
.discount-text { color: var(--danger); font-weight: 900; }
.variant-list { display: grid; gap: 8px; max-height: 70vh; overflow: auto; }
.variant-item { display: flex; justify-content: space-between; align-items: center; gap: 12px; border: 1px solid var(--line); background: #fff; padding: 12px; border-radius: 12px; }
.variant-item .meta { color: var(--muted); font-size: 13px; }
.stock-legend { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; color: var(--muted); font-weight: 700; }
.stock-legend span { display: inline-flex; align-items: center; gap: 7px; }
.heat-dot { display: inline-block; width: 12px; height: 12px; border-radius: 999px; }
.stock-heatmap { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; max-height: 54vh; overflow: auto; padding-right: 4px; }
.stock-tile { display: grid; gap: 4px; min-height: 104px; padding: 12px; border-radius: 12px; border: 1px solid transparent; align-content: space-between; }
.stock-tile strong { font-size: 14px; }
.stock-tile span { color: rgba(24,32,51,.72); font-size: 13px; }
.stock-tile b { font-size: 24px; line-height: 1; }
.heat-low { background: #fee2e2; border-color: #fecaca; color: #991b1b; }
.heat-mid { background: #fef3c7; border-color: #fde68a; color: #92400e; }
.heat-high { background: #dcfce7; border-color: #bbf7d0; color: #166534; }
.heat-text-low { color: #991b1b; font-weight: 900; }
.heat-text-mid { color: #92400e; font-weight: 900; }
.heat-text-high { color: #166534; font-weight: 900; }
.cart { display: grid; gap: 10px; margin: 14px 0; }
.sale-panel .cart { gap: 7px; margin: 8px 0; }
.cart-row { display: grid; grid-template-columns: 1fr 128px 64px 88px 32px; gap: 8px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 10px; }
.sale-panel .cart-row { grid-template-columns: 1fr 136px 48px 64px 28px; padding: 7px; gap: 6px; }
.sale-panel .cart-row select,
.sale-panel .cart-row input { min-width: 0; width: 100%; }
.sale-panel .cart-row .muted { font-size: 12px; }
.cart-row button { border: 0; background: #f4d4d4; color: var(--danger); border-radius: 8px; cursor: pointer; height: 32px; }
.payment-split-toggle { margin: 8px 0 4px; }
.account-preview { padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.balance-action { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.balance-link { padding: 7px 10px; border-radius: 9px; font-size: 12px; white-space: nowrap; }
.form-note { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin: 0 0 14px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--muted); font-weight: 700; }
.total-breakdown { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding: 12px 0; color: var(--muted); border-top: 1px solid var(--line); }
.sale-panel .total-breakdown { padding: 0 0 8px; border-top: 0; gap: 4px 12px; }
.total-breakdown strong { color: var(--ink); }
.total-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; border-top: 2px solid var(--line); border-bottom: 2px solid var(--line); margin: 16px 0; font-size: 20px; }
.sale-panel .total-row { padding: 8px 0; margin: 0; font-size: 16px; border-top: 1px solid var(--line); border-bottom: 0; }
.sale-panel .collection-total { font-weight: 800; }
.share-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.share-actions .primary, .share-actions .secondary { min-width: 110px; }
.share-action-form { margin: 0; }
.share-action-form button { height: 100%; }
.order-error-report { display: grid; gap: 10px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.order-error-form { display: grid; gap: 10px; }
.order-error-form textarea { min-height: 96px; }
.share-message { min-height: 210px; font-size: 14px; line-height: 1.45; white-space: pre-wrap; }
.order-summary-cards { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; margin-bottom: 12px; }
.order-summary-cards .card { padding: 12px; border-radius: 10px; }
.order-summary-cards .card strong { font-size: 16px; }
.order-detail-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(360px, .85fr); gap: 12px; align-items: start; margin-bottom: 14px; }
.order-detail-column { display: grid; gap: 12px; align-content: start; }
.order-compact-panel { margin-bottom: 0; padding: 14px; border-radius: 12px; }
.order-compact-panel h2 { margin-bottom: 10px; font-size: 18px; }
.order-info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 14px; margin-bottom: 10px; }
.order-info-grid p { margin: 0; }
.order-state-actions { display: flex; gap: 10px; align-items: end; flex-wrap: wrap; }
.order-state-actions .inline-form { margin-top: 0; }
.order-share-message { min-height: 118px; }
.order-danger-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; align-items: start; }
.order-danger-actions .form-grid { gap: 9px; }
.order-account-movements { display: grid; gap: 10px; }
.order-account-movement { display: grid; gap: 10px; border: 1px solid var(--line); border-left: 5px solid var(--primary); border-radius: 12px; padding: 12px; background: #fff; }
.order-account-movement.is-ok { border-left-color: var(--ok); }
.order-account-movement.is-danger { border-left-color: var(--danger); }
.order-account-movement-head { display: flex; justify-content: space-between; gap: 12px; align-items: start; flex-wrap: wrap; }
.order-account-movement-head strong { font-size: 16px; }
.order-account-movement-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.order-account-movement-grid div { display: grid; gap: 4px; min-width: 0; border: 1px solid var(--line); border-radius: 9px; padding: 8px; background: #f8fafc; }
.order-account-movement-grid span { color: var(--muted); font-size: 11px; font-weight: 800; }
.order-account-movement-grid strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.order-account-movement-grid .wide-field strong { white-space: normal; }
.small-input { max-width: 110px; padding: 8px; }
.inline-form { display: flex; gap: 10px; align-items: end; margin-top: 18px; }
.admin-cards .card small { display: block; color: var(--muted); margin-top: 8px; font-weight: 700; }
.admin-grid { grid-template-columns: 1fr 1fr; }
.admin-cost-form { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; }
.wide-field { grid-column: 1 / -1; }
.cost-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 18px 0; }
.cost-summary div { border: 1px solid var(--line); border-radius: 12px; padding: 12px; background: #fff; }
.cost-summary span { display: block; color: var(--muted); font-size: 13px; margin-bottom: 6px; }
.cost-summary strong { font-size: 18px; }
.cost-summary small { display: block; color: var(--muted); margin-top: 6px; font-weight: 700; }
.field-label { display: block; margin-bottom: 7px; font-size: 12px; font-weight: 800; color: var(--ink); }
.checkbox-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 12px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.admin-short-table { max-height: 420px; }
.admin-product-costs { max-height: 58vh; margin-bottom: 16px; }
.price-comparison-form textarea { min-height: 140px; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; }
.price-comparison-table tr.comparison-win td { background: #ecfdf3; }
.price-comparison-table tr.comparison-tie td { background: #fff8db; }
.price-comparison-table tr.comparison-loss td { background: #fff0f0; }
.price-comparison-table tr.comparison-missing td { background: #f5f6fa; color: var(--muted); }
.table-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.table-actions form { display: inline; }
.promotion-items-table select { min-width: 320px; }
.promotion-items-table input { min-width: 84px; }
.promotion-preview .cost-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; }
.promotion-summary { margin-bottom: 10px; }
.promotion-remove-item { min-height: 38px; border: 0; border-radius: 10px; padding: 9px 12px; font-weight: 800; cursor: pointer; }
.compact-toolbar h2 { margin: 0; }
.publication-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-bottom: 20px; }
.publication-action { display: grid; gap: 8px; min-height: 130px; align-content: center; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 20px; color: var(--ink); }
.publication-action strong { font-size: 22px; }
.publication-action span { color: var(--muted); font-weight: 600; }
.publication-list { display: grid; gap: 10px; }
.publication-list-item { display: grid; grid-template-columns: 58px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 10px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); background: #fff; }
.publication-list-item img,
.table-thumb {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg);
}
.publication-list-item small { display: block; color: var(--muted); margin-top: 3px; }
.publication-hero { margin-bottom: 18px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: #fff; }
.publication-hero img { display: block; width: 100%; max-height: 360px; object-fit: cover; }
.publication-preview-panel { display: grid; gap: 14px; }
.publication-preview-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.publication-preview-card {
  width: min(360px, 100%);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 8px 24px rgba(30,47,95,.08);
}
.publication-preview-image {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #f8fafc;
  border-bottom: 1px solid var(--line);
}
.publication-preview-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.publication-preview-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 900;
}
.publication-preview-body { display: grid; gap: 9px; padding: 14px; }
.publication-preview-body h3 { margin: 0; font-size: 18px; }
.publication-preview-body p { margin: 0; color: var(--muted); line-height: 1.35; }
.publication-preview-meta { color: var(--muted); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.publication-preview-prices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}
.publication-preview-prices span { display: block; color: var(--muted); font-size: 12px; font-weight: 800; }
.publication-preview-prices strong { font-size: 16px; }
.publication-preview-prices small { display: block; color: var(--ok); margin-top: 3px; font-weight: 800; }
.image-picker { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 14px; align-items: start; }
.image-picker-preview img,
.image-placeholder {
  width: 180px;
  aspect-ratio: 1 / 1;
  border: 1px dashed #b8c4d8;
  border-radius: 14px;
  background: #f8fafc;
  object-fit: cover;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
}
.image-picker-fields { display: grid; gap: 12px; }
.image-placeholder.small,
.image-placeholder.thumb {
  width: 54px;
  height: 54px;
  aspect-ratio: auto;
  font-size: 11px;
  border-radius: 10px;
}
.image-placeholder.thumb { display: inline-grid; }
.inventory-lot-form { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; }
.lot-variants-panel { align-self: stretch; }
.lot-variants-scroll { max-height: 360px; }
.lot-variants-scroll table { min-width: 760px; }
.user-create-form { grid-template-columns: repeat(4, minmax(0, 1fr)) auto; align-items: end; }
.inline-user-form { display: grid; grid-template-columns: 150px 210px 110px 80px auto; gap: 8px; align-items: center; min-width: 690px; }
.password-form { display: grid; grid-template-columns: 190px auto; gap: 8px; align-items: center; min-width: 300px; }
.checkbox-inline { display: inline-flex; grid-template-columns: none; gap: 6px; align-items: center; font-weight: 700; }
.checkbox-inline input { width: auto; }
.danger-text { color: var(--danger); font-weight: 900; }
.ok-text { color: var(--ok); font-weight: 900; }
@media (max-width: 900px) {
  .sidebar { position: static; width: 100%; }
  .main { margin: 0; padding: 18px; }
  .cards, .grid-2 { grid-template-columns: 1fr; }
  .sale-layout,
  .sale-entry-strip,
  .sale-form-grid,
  .sale-field-grid-2,
  .sale-field-grid-3,
  .sale-customer-search,
  .student-row,
  .customer-student-row,
  .sale-actions-row { grid-template-columns: 1fr; }
  .admin-cost-form, .cost-summary, .customer-summary-strip, .customer-create-form, .customer-detail-form, .customer-action-grid, .user-create-form, .checkbox-grid { grid-template-columns: 1fr; }
  .searchbar { grid-template-columns: 1fr; }
  .searchbar-wide, .product-filter-form, .product-variant-create-form, .user-filter-form, .stock-movement-filter-form { grid-template-columns: 1fr; }
  .order-detail-grid, .order-info-grid, .order-danger-actions, .order-account-movement-grid { grid-template-columns: 1fr; }
  .customer-filter-form, .customer-contact-grid, .customer-readonly-grid { grid-template-columns: 1fr; }
  .customer-list-scroll { max-height: 62vh; }
  .customer-list-row { grid-template-columns: 1fr; min-width: 0; align-items: stretch; }
  .customer-list-contact, .customer-list-numbers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .customer-actions { justify-content: start; }
  .quick-picker { grid-template-columns: 1fr; }
  .price-tools, .bulk-products { grid-template-columns: 1fr; }
  .publication-actions { grid-template-columns: 1fr; }
  .image-picker { grid-template-columns: 1fr; }
  .cart-row { grid-template-columns: 1fr; }
  .sticky-panel { position: static; }
  table { display: block; overflow-x: auto; white-space: nowrap; }
  .table-scroll table { display: table; overflow: visible; white-space: normal; }
}