/* V13: danh mục, thẻ sản phẩm và lưới sản phẩm. */
/* USER_PRODUCT_CARD_CONTRAST_UI_20260726_V1
   Giao diện thẻ sản phẩm sáng vừa, tương phản tự động từ màu admin và giữ lưới thao tác 2x2 trên desktop/mobile. */
.user-admin-like .home-product-grid,
.user-admin-like .products-grid{
  align-items:stretch;
}
.user-admin-like .product-card-new{
  position:relative;
  isolation:isolate;
  min-width:0;
  height:100%;
  overflow:hidden!important;
  padding:18px!important;
  gap:12px!important;
  border:1px solid var(--product-border)!important;
  box-shadow:0 12px 28px rgba(15,23,42,.16),inset 0 1px 0 rgba(255,255,255,.08)!important;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,filter .18s ease;
}
.user-admin-like .product-card-new:before{
  content:"";
  position:absolute;
  z-index:-1;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(circle at 12% 0%,rgba(255,255,255,.10),transparent 38%),
    linear-gradient(115deg,rgba(255,255,255,.025),transparent 48%);
}
.user-admin-like .product-card-new:hover{
  transform:translateY(-2px);
  filter:brightness(1.035);
  box-shadow:0 16px 34px rgba(15,23,42,.20),inset 0 1px 0 rgba(255,255,255,.10)!important;
}
.user-admin-like .product-card-title{
  margin:0!important;
  font-size:19px;
  line-height:1.38;
  font-weight:900;
  letter-spacing:.005em;
  text-shadow:none!important;
  opacity:1!important;
  overflow-wrap:anywhere;
}
.user-admin-like .product-card-title a{
  display:block;
  color:var(--product-title)!important;
  text-decoration:none!important;
  opacity:1!important;
}
.user-admin-like .product-card-title a:hover{
  color:var(--product-accent)!important;
  text-decoration:none!important;
}
.user-admin-like .product-card-badges{
  display:flex;
  align-items:center;
  gap:7px;
  flex-wrap:wrap;
  margin:0;
}
.user-admin-like .product-card-badges .pill{
  box-shadow:none;
}
.user-admin-like .product-card-new .product-desc{
  color:var(--product-body)!important;
  border-top:1px solid var(--product-border)!important;
  padding-top:11px!important;
  line-height:1.6!important;
  opacity:1!important;
  text-shadow:none!important;
}
.user-admin-like .product-card-new .product-desc a{
  color:var(--product-accent)!important;
}
.user-admin-like .product-quick-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(116px,128px);
  margin-top:auto;
  min-width:0;
  overflow:hidden;
  border:1px solid var(--product-border);
  border-radius:13px;
  background:var(--product-surface);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
.user-admin-like .product-quick-grid > :nth-child(-n+2){
  border-bottom:1px solid var(--product-border)!important;
}
.user-admin-like .product-quick-info{
  display:flex;
  align-items:center;
  align-content:center;
  gap:6px;
  flex-wrap:wrap;
  min-width:0;
  min-height:48px;
  padding:10px 11px;
  color:var(--product-body)!important;
  font-size:14px;
  line-height:1.35;
}
.user-admin-like .product-quick-label{
  color:var(--product-muted)!important;
  font-weight:800;
  white-space:nowrap;
}
.user-admin-like .product-price-value,
.user-admin-like .product-stock-value{
  font-size:15px;
  font-weight:950;
  white-space:nowrap;
  text-shadow:none!important;
}
.user-admin-like .product-price-value{
  color:var(--product-accent)!important;
}
.user-admin-like .product-stock-value{
  color:var(--product-stock)!important;
}
.user-admin-like .product-quick-action{
  appearance:none;
  -webkit-appearance:none;
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
  min-width:0;
  min-height:48px;
  margin:0;
  padding:9px 8px;
  border:0;
  border-left:1px solid var(--product-border)!important;
  border-radius:0;
  font:inherit;
  font-size:13px;
  line-height:1.25;
  font-weight:900;
  text-align:center;
  text-decoration:none!important;
  cursor:pointer;
  box-shadow:none!important;
  text-shadow:none!important;
  transition:background-color .16s ease,color .16s ease,filter .16s ease;
}
.user-admin-like .product-detail-action{
  background:rgba(255,255,255,.035);
  color:var(--product-accent)!important;
}
.user-admin-like .product-buy-action{
  background:var(--product-accent)!important;
  color:var(--product-accent-text)!important;
}
.user-admin-like .product-detail-action:hover,
.user-admin-like .product-buy-action:hover{
  filter:brightness(1.08);
  text-decoration:none!important;
}
.user-admin-like .product-detail-card,
.user-admin-like .product-desc1-card{
  box-shadow:0 12px 30px rgba(15,23,42,.16),inset 0 1px 0 rgba(255,255,255,.07)!important;
}
.user-admin-like .product-detail-card,
.user-admin-like .product-detail-card p,
.user-admin-like .product-desc1-card,
.user-admin-like .product-desc1-card .rich-text{
  color:var(--product-body)!important;
}
.user-admin-like .product-detail-card .muted,
.user-admin-like .product-desc1-card .muted{
  color:var(--product-muted)!important;
}
.user-admin-like .product-desc1-card .rich-text a,
.user-admin-like .product-detail-card a:not(.btn){
  color:var(--product-accent)!important;
}

/* Xem trước bảng màu sản phẩm trong admin. */
.admin-product-theme-preview{
  --preview-bg-top:#30302e;
  --preview-bg-bottom:#20201f;
  --preview-border:#555552;
  --preview-title:#f8fafc;
  --preview-body:#e2e8f0;
  --preview-muted:#cbd5e1;
  --preview-accent:#33ccff;
  --preview-accent-text:#0f172a;
  --preview-stock:#86efac;
  margin:10px 0 18px;
  padding:16px;
  border:1px solid var(--preview-border);
  border-radius:16px;
  background:linear-gradient(145deg,var(--preview-bg-top),var(--preview-bg-bottom));
  color:var(--preview-body);
  box-shadow:0 12px 28px rgba(15,23,42,.16),inset 0 1px 0 rgba(255,255,255,.08);
}
.admin-product-theme-preview h3{margin:0 0 12px;color:var(--preview-title)!important;font-size:18px}
.admin-product-theme-preview-grid{display:grid;grid-template-columns:minmax(0,1fr) 126px;border:1px solid var(--preview-border);border-radius:12px;overflow:hidden}
.admin-product-theme-preview-info{display:flex;align-items:center;gap:6px;flex-wrap:wrap;min-height:46px;padding:9px 10px;color:var(--preview-body)}
.admin-product-theme-preview-grid>:nth-child(-n+2){border-bottom:1px solid var(--preview-border)}
.admin-product-theme-preview-label{color:var(--preview-muted);font-weight:800}
.admin-product-theme-preview-price{color:var(--preview-accent);font-weight:900}
.admin-product-theme-preview-stock{color:var(--preview-stock);font-weight:900}
.admin-product-theme-preview-action{display:flex;align-items:center;justify-content:center;min-height:46px;padding:8px;border-left:1px solid var(--preview-border);font-size:13px;font-weight:900;text-align:center}
.admin-product-theme-preview-action.secondary{color:var(--preview-accent);background:rgba(255,255,255,.035)}
.admin-product-theme-preview-action.primary{color:var(--preview-accent-text);background:var(--preview-accent)}
.admin-product-theme-warning{margin:10px 0 0;font-size:13px;line-height:1.5;font-weight:700}
.admin-product-theme-warning.is-warning{color:#b45309}
.admin-product-theme-warning.is-ok{color:#15803d}

@media(max-width:760px){
  .user-admin-like .product-card-new{padding:15px!important;border-radius:15px!important}
  .user-admin-like .product-card-title{font-size:18px}
  .user-admin-like .product-quick-grid{grid-template-columns:minmax(0,1fr) 112px}
  .user-admin-like .product-quick-info{padding:9px 9px;min-height:46px;font-size:13px;gap:4px}
  .user-admin-like .product-price-value,.user-admin-like .product-stock-value{font-size:14px}
  .user-admin-like .product-quick-action{min-height:46px;padding:8px 6px;font-size:12.5px}
}
@media(max-width:360px){
  .user-admin-like .product-card-new{padding:13px!important}
  .user-admin-like .product-quick-grid{grid-template-columns:minmax(0,1fr) 104px}
  .user-admin-like .product-quick-info{padding-left:8px;padding-right:7px}
  .user-admin-like .product-quick-label{white-space:normal}
  .user-admin-like .product-quick-action{font-size:12px;padding-left:4px;padding-right:4px}
  .admin-product-theme-preview{padding:12px}
  .admin-product-theme-preview-grid{grid-template-columns:minmax(0,1fr) 104px}
}
@media(prefers-reduced-motion:reduce){
  .user-admin-like .product-card-new,.user-admin-like .product-quick-action{transition:none!important}
  .user-admin-like .product-card-new:hover{transform:none}
}
.user-admin-like .grid > .product-card-new{margin:0}


/* FONT_FLAG_CLICKABLE_CARD_20260726 */
button,input,select,textarea{font-family:inherit}
.inline-country-flag{display:inline-block;width:1.16em;height:1.16em;margin:0 .10em;vertical-align:-.17em;object-fit:contain;border-radius:.08em;box-shadow:0 0 0 1px rgba(255,255,255,.14)}
.native-country-flag{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif}
.product-card-clickable{cursor:pointer;outline:none}
.product-card-clickable:focus-visible{box-shadow:0 0 0 3px rgba(56,189,248,.38),0 16px 36px rgba(0,0,0,.28);border-color:var(--product-accent,#38bdf8)!important}
.product-card-clickable .product-quick-action,.product-card-clickable a,.product-card-clickable button{cursor:pointer}
.font-custom-fields{display:none;padding:12px;border:1px solid #334155;border-radius:12px;background:rgba(15,23,42,.42);margin-bottom:12px}
.font-admin-guide{padding:12px 14px;border:1px solid #334155;border-radius:12px;background:#0f172a;color:#cbd5e1;margin:10px 0 14px;line-height:1.55}
.font-admin-guide code{font-family:Consolas,monospace;color:#7dd3fc;overflow-wrap:anywhere}
.admin-font-preview{display:flex;flex-direction:column;gap:5px;padding:16px;border:1px solid #475569;border-radius:14px;background:linear-gradient(145deg,#1e293b,#111827);margin-bottom:18px}
.admin-font-preview strong{font-size:20px;color:#fff}.admin-font-preview span{color:#cbd5e1}
@media(max-width:480px){.inline-country-flag{width:1.08em;height:1.08em;margin:0 .07em}.product-card-clickable{cursor:pointer}}

/* PRODUCT_GRID_MODAL_RESPONSIVE_20260726_V8
   Đồng bộ lưới trang chủ/Products, giới hạn thẻ khi ít sản phẩm và đưa popup Mua Ngay ra viewport. */
.user-admin-like .catalog-product-grid{
  display:grid!important;
  grid-template-columns:repeat(var(--catalog-products-per-row-desktop,3),minmax(0,1fr))!important;
  justify-content:start;
  align-items:stretch;
  gap:14px;
  width:100%;
  max-width:min(100%,var(--catalog-grid-max-width,1168px));
  margin-left:0;
  margin-right:auto;
}
.user-admin-like .catalog-product-grid > .product-card-new{
  width:100%;
  max-width:380px;
  min-width:0;
  margin:0!important;
}
.user-admin-like .catalog-product-grid > .catalog-empty-state{
  width:100%;
  max-width:380px;
  margin:0!important;
}
.user-admin-like .product-card-new .product-desc{
  min-width:0;
  max-width:100%;
  overflow-wrap:anywhere;
  word-break:break-word;
}
.user-admin-like .product-card-new .product-desc img,
.user-admin-like .product-card-new .product-desc video,
.user-admin-like .product-card-new .product-desc iframe{
  max-width:100%!important;
  height:auto;
}
.user-admin-like .product-card-new .product-desc table{
  display:block;
  width:100%;
  max-width:100%;
  overflow-x:auto;
  white-space:normal;
  -webkit-overflow-scrolling:touch;
}


/* CATALOG_MOBILE_COLUMNS_V14: số cột điện thoại tách riêng khỏi desktop. */
@media(max-width:760px){
  .user-admin-like .catalog-product-grid{
    grid-template-columns:repeat(var(--catalog-products-per-row-mobile,1),minmax(0,1fr))!important;
    max-width:100%!important;
    gap:10px;
  }
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2{gap:8px}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2>.product-card-new{padding:10px!important;gap:8px!important;border-radius:13px!important}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-card-title{font-size:14px;line-height:1.3}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-card-badges{gap:4px}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-card-badges .pill{font-size:10px;padding:3px 6px}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-desc{font-size:11.5px;line-height:1.45!important;padding-top:7px!important}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-quick-grid{grid-template-columns:minmax(0,1fr) 70px;border-radius:10px}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-quick-info{display:block;min-height:46px;padding:6px 5px;font-size:10.5px;line-height:1.2}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-quick-label{display:block;font-size:10px;white-space:normal;margin-bottom:3px}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-price-value,
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-stock-value{display:block;font-size:12px;white-space:normal;overflow-wrap:anywhere}
  .user-admin-like .catalog-product-grid.catalog-mobile-columns-2 .product-quick-action{min-height:46px;padding:5px 3px;font-size:10.5px;line-height:1.15}
}


/* PRODUCT_DETAIL_BUY_ROW_V15
   Ô số lượng và nút Mua Ngay luôn chung một hàng, kể cả màn hình điện thoại. */
.product-buy-row{
  display:grid!important;
  grid-template-columns:minmax(0,1fr) minmax(112px,auto);
  align-items:end;
  gap:10px;
  width:100%;
}
.product-buy-row .buy-qty{min-width:0;width:auto!important;margin:0}
.product-buy-row .buy-qty label{margin-bottom:7px}
.product-buy-row .buy-qty input{width:100%;min-width:0}
.product-buy-row .product-buy-submit{
  width:auto!important;
  min-width:118px;
  min-height:44px;
  margin:0;
  white-space:nowrap;
}
@media(max-width:520px){
  .product-buy-row{grid-template-columns:minmax(0,1fr) 112px;gap:8px}
  .product-buy-row .buy-qty label{font-size:13px}
  .product-buy-row .buy-qty input{padding:10px 9px;font-size:16px}
  .product-buy-row .product-buy-submit{min-width:0;width:112px!important;padding-left:10px;padding-right:10px}
}
@media(max-width:340px){
  .product-buy-row{grid-template-columns:minmax(0,1fr) 102px;gap:6px}
  .product-buy-row .product-buy-submit{width:102px!important;padding-left:7px;padding-right:7px;font-size:13px}
}

/* PRODUCT_DETAIL_SUPPORT_STYLES_V15 */
.product-back-wrap{margin:0 0 14px}.product-back-bottom{margin:16px 0 0}
.product-back-btn{background:#b91c1c!important;color:#fff!important;border:1px solid #fecaca;box-shadow:0 8px 18px rgba(185,28,28,.24)}
.product-back-btn:hover{background:#dc2626!important;text-decoration:none}
.product-buy-error .product-deposit-now{margin-top:10px}
.product-qty-modal .modal-box{border-color:#ef4444}.product-qty-modal h3{color:#fecaca}
@media(max-width:520px){.product-back-btn{width:100%;text-align:center}}