/* Shared responsive polish for storefront + login + admin */

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
}

.container {
  width: min(100% - 1.25rem, var(--container));
}

@media (min-width: 600px) {
  .container {
    width: min(100% - 2rem, var(--container));
  }
}

/* Forms / controls */
.field input,
.field select,
.field textarea,
.btn {
  max-width: 100%;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 44px;
  font-size: 16px; /* prevents iOS zoom on focus */
}

.btn {
  min-height: 44px;
}

.btn-block,
.login-card .btn,
#checkout-form .btn {
  width: 100%;
}

.row {
  flex-wrap: wrap;
}

.row.row-split > .field {
  flex: 1 1 100%;
  min-width: 0;
}

@media (min-width: 600px) {
  .row.row-split > .field {
    flex: 1 1 calc(50% - 0.5rem);
  }
}

/* Login */
.login-page {
  display: flex;
  justify-content: center;
  padding: 0.5rem 0 1rem;
}

.login-card {
  width: min(100%, 460px);
  margin: 0.75rem auto 1.5rem;
  padding: 1.1rem;
}

.login-card .section-title {
  font-size: clamp(1.15rem, 4.5vw, 1.5rem);
  margin-bottom: 0.75rem;
}

.login-tabs {
  width: 100%;
}

.login-tabs button {
  min-height: 44px;
  font-size: 0.95rem;
}

.auth-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  width: 100%;
  margin-bottom: 0.25rem;
}

.auth-toggle .chip {
  justify-content: center;
  min-height: 42px;
  width: 100%;
}

@media (min-width: 600px) {
  .login-card {
    margin: 2rem auto;
    padding: 1.5rem 1.75rem;
  }
}

/* Header / chrome */
@media (max-width: 599px) {
  .header-support {
    font-size: 0.72rem;
  }

  .header-support .container {
    gap: 0.35rem;
    min-height: 32px;
  }

  .header-support span {
    display: none;
  }

  .site-logo img {
    height: 80px;
    max-width: min(200px, 48vw);
  }

  .header-action {
    padding: 0.4rem 0.55rem;
  }

  .sticky-contact {
    left: 0.5rem;
    right: auto;
    bottom: calc(var(--mobile-nav-h) + env(safe-area-inset-bottom, 0px) + 0.5rem);
  }

  .sticky-fab {
    width: 44px;
    height: 44px;
  }

  .sticky-fab__tip {
    display: none;
  }

  .mobile-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: calc(var(--mobile-nav-h) + env(safe-area-inset-bottom, 0px));
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  .page-main.with-mobile-nav {
    padding-bottom: calc(2rem + var(--mobile-nav-h) + env(safe-area-inset-bottom, 0px));
  }

  .site-footer {
    margin-bottom: calc(var(--mobile-nav-h) + env(safe-area-inset-bottom, 0px));
  }

  .about-intro {
    padding: 1.15rem;
    margin-top: 1.5rem;
  }

  .best-sellers-track {
    grid-auto-columns: 200px;
    gap: 0.75rem;
    padding-inline: 0.15rem 0.35rem;
  }

  .best-sellers-track .product-card,
  .product-card {
    border: 1px solid rgba(0, 44, 95, 0.12);
    background: #fff;
    box-shadow: 0 6px 18px rgba(0, 44, 95, 0.08);
    border-radius: 14px;
  }

  .product-card__body {
    padding: 0.55rem 0.65rem 0.45rem;
    gap: 0.3rem;
  }

  .product-card__title {
    font-size: 0.78rem;
    line-height: 1.4;
    min-height: 2.2em;
    -webkit-line-clamp: 2;
  }

  .product-card__price {
    font-size: 0.8rem;
  }

  .product-card__actions {
    padding: 0.35rem 0.45rem 0.45rem;
    border-top: 1px solid rgba(0, 44, 95, 0.06);
    background: #fff;
  }

  .btn-card-action {
    min-height: 38px;
    height: 38px;
    width: 100%;
    padding: 0;
    margin: 0;
    border-radius: 10px;
    font-size: 0;
  }

  .btn-card-action__icon {
    display: block;
  }

  .btn-card-action__label {
    display: none;
  }

  .btn-card-action.btn-disabled,
  .btn-card-action[disabled] {
    width: 100%;
    font-size: 0.72rem;
    min-height: 32px;
    height: auto;
    padding: 0.35rem 0.5rem;
  }

  .btn-card-action.btn-disabled .btn-card-action__label,
  .btn-card-action[disabled] .btn-card-action__label {
    display: inline;
    font-size: 0.72rem;
  }

  .product-card__actions .qty-stepper {
    gap: 0.35rem;
    flex-wrap: nowrap;
  }

  .product-card__actions .qty-btn {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    font-size: 1rem;
  }

  .product-card__actions .qty-value {
    font-size: 0.85rem;
    min-width: 1.25rem;
    text-align: center;
  }

  .product-card__actions .btn-contact {
    min-height: 32px;
    font-size: 0.72rem;
    padding: 0.35rem 0.5rem;
  }

  .section-sub {
    font-size: 0.9rem;
  }
}

/* Products filters */
.products-filters {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr;
  align-items: end;
}

@media (min-width: 700px) {
  .products-filters {
    grid-template-columns: 1.4fr 1fr 1fr auto;
  }
}

.products-filters .stock-check {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  margin: 0;
}

/* Tables: horizontal scroll + card-like density on phones */
.table-wrap {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-inline: 0;
}

table.data-table {
  min-width: 640px;
}

@media (max-width: 699px) {
  table.data-table {
    font-size: 0.82rem;
  }

  table.data-table th,
  table.data-table td {
    padding: 0.65rem 0.55rem;
  }
}

/* Checkout / account cards */
.glass-panel {
  max-width: 100%;
}

@media (max-width: 599px) {
  .glass-panel {
    padding: 1rem;
    border-radius: 14px;
  }

  .page-main {
    padding-block: 1rem 2rem;
  }
}

/* Admin responsive */
.admin-topbar {
  height: auto;
  min-height: var(--admin-topbar);
  padding: 0.55rem 0.75rem;
  gap: 0.5rem;
}

.admin-topbar .row {
  min-width: 0;
  flex: 1;
  flex-wrap: nowrap;
}

.admin-topbar__title {
  font-size: 0.92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-topbar .btn {
  flex-shrink: 0;
  padding: 0.45rem 0.7rem;
  font-size: 0.8rem;
  min-height: 40px;
  white-space: nowrap;
}

@media (max-width: 479px) {
  .admin-topbar .btn-storefront-text {
    display: none;
  }

  .admin-topbar .btn::after {
    content: "فروشگاه";
  }
}

.admin-main {
  padding: 0.85rem;
  width: 100%;
}

@media (min-width: 1024px) {
  .admin-main {
    padding: 1.5rem 1.75rem 2rem;
  }
}

.admin-panel {
  border-radius: 14px;
}

.admin-panel__header {
  padding: 0.85rem 1rem;
}

.admin-panel__header h1 {
  font-size: 1.05rem;
}

.admin-panel__body {
  padding: 0.85rem;
}

@media (min-width: 700px) {
  .admin-panel {
    border-radius: 20px;
  }

  .admin-panel__header {
    padding: 1rem 1.25rem;
  }

  .admin-panel__body {
    padding: 1.25rem;
  }
}

.admin-toolbar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

.admin-toolbar input,
.admin-toolbar select,
.admin-toolbar .btn {
  width: 100%;
  min-width: 0;
}

@media (min-width: 700px) {
  .admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
  }

  .admin-toolbar input {
    flex: 1;
    min-width: 180px;
    width: auto;
  }

  .admin-toolbar select,
  .admin-toolbar .btn {
    width: auto;
  }
}

.stat-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 480px) {
  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.stat-tile {
  min-height: 84px;
}

.stat-tile .value {
  font-size: clamp(1.05rem, 3.5vw, 1.4rem);
  word-break: break-word;
}

/* Pagination / action rows */
.pager-row,
.admin-pager {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  align-items: center;
}

.pager-row .btn,
.admin-pager .btn {
  flex: 1 1 auto;
  max-width: 140px;
}