/**
 * Shop filters — sidebar (desktop) + drawer (tablet/mobile)
 */

.stedrino-shop-layout--has-sidebar {
  display: grid;
  grid-template-columns: min(260px, 28%) minmax(0, 1fr);
  gap: 1.75rem;
  align-items: start;
}

.stedrino-shop-layout__main {
  min-width: 0;
}

.stedrino-shop-sidebar--desktop {
  position: sticky;
  top: calc(var(--st-header) + 1.5rem);
  max-height: calc(100vh - var(--st-header) - 2rem);
  overflow-y: auto;
  padding-inline-end: 0.5rem;
  background: var(--st-surface);
  border: 1px solid var(--st-border);
  border-radius: var(--st-radius-sm);
  padding: 1rem;
}

.stedrino-filter-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  min-height: 42px;
  padding: 0.5rem 1rem;
  border: 0.1rem solid var(--st-border);
  background: var(--st-surface);
  color: var(--st-text);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.stedrino-filter-toggle:hover { border-color: var(--st-navy); color: var(--st-navy); }

.stedrino-shop-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  width: 100%;
}
.stedrino-shop-toolbar .stedrino-filter-toggle {
  margin-inline-end: auto;
  flex-shrink: 0;
}
.stedrino-shop-toolbar .woocommerce-result-count {
  margin: 0;
  flex: 1 1 auto;
  min-width: 8rem;
}
.stedrino-shop-toolbar .woocommerce-ordering {
  margin: 0 0 0 auto;
  flex-shrink: 0;
}
[dir="rtl"] .stedrino-shop-toolbar .woocommerce-ordering {
  margin: 0 auto 0 0;
}

/* Grid column toggle (2 / 3 / 4 per row) */
.stedrino-grid-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  flex-shrink: 0;
  padding: 0.2rem;
  border: 0.1rem solid var(--st-border);
  border-radius: 8px;
  background: var(--st-surface);
}

.stedrino-grid-toggle__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 36px;
  padding: 0.35rem;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--st-muted);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.stedrino-grid-toggle__btn:hover {
  color: var(--st-navy);
  background: #f0f4f8;
}

.stedrino-grid-toggle__btn.is-active {
  color: var(--st-navy);
  background: #e8f0fa;
  box-shadow: inset 0 0 0 1px rgba(48, 152, 217, 0.35);
}

.stedrino-grid-toggle__icon {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 14px;
}

.stedrino-grid-toggle__icon i {
  display: block;
  width: 3px;
  height: 14px;
  border-radius: 1px;
  background: currentColor;
}

@media (max-width: 1023px) {
  .stedrino-grid-toggle {
    display: none;
  }
}

.stedrino-filters__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-block-end: 1.25rem;
  padding-block-end: 1rem;
  border-block-end: 0.1rem solid var(--st-border);
}
.stedrino-filters__title {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0;
}
.stedrino-filters__clear {
  font-size: 0.75rem;
  color: var(--st-muted);
  text-decoration: underline;
  text-underline-offset: 0.2rem;
}

.stedrino-filter-group {
  margin-block-end: 1.5rem;
  padding-block-end: 1.5rem;
  border-block-end: 0.1rem solid var(--st-border);
}
.stedrino-filter-group:last-child { border-block-end: none; }
.stedrino-filter-group__title {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--st-muted);
  margin: 0 0 0.75rem;
}

.stedrino-filter-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}
.stedrino-filter-list__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.55rem 0.65rem;
  font-size: 0.9rem;
  color: var(--st-text);
  text-decoration: none;
  border: 0.1rem solid transparent;
}
.stedrino-filter-list__link:hover {
  background: #fafafa;
  text-decoration: none;
}
.stedrino-filter-list__link.is-active {
  background: var(--st-navy);
  color: #fff;
  border-color: var(--st-navy);
}
.stedrino-filter-list__count {
  font-size: 0.75rem;
  opacity: 0.7;
}

.stedrino-filter-price__fields {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-block-end: 0.75rem;
}
.stedrino-filter-price input {
  width: 100%;
  min-height: 42px;
  padding: 0.5rem 0.65rem;
  border: 0.1rem solid var(--st-border);
  background: var(--st-surface);
  font: inherit;
}
.stedrino-btn--small {
  min-height: 40px !important;
  padding: 0.5rem 1rem !important;
  font-size: 0.75rem !important;
}

/* Filter drawer */
.stedrino-drawer--filters { z-index: 505; }
.stedrino-drawer--filters .stedrino-drawer__panel--filters {
  width: min(92vw, 360px);
  inset-inline-start: auto;
  inset-inline-end: 0;
  transform: translateX(105%);
}
[dir="rtl"] .stedrino-drawer--filters .stedrino-drawer__panel--filters {
  transform: translateX(-105%);
  inset-inline-start: 0;
  inset-inline-end: auto;
}
.stedrino-drawer--filters.is-open .stedrino-drawer__panel--filters {
  transform: translateX(0);
}
.stedrino-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
}
.stedrino-drawer__foot {
  padding: 1rem;
  border-block-start: 0.1rem solid var(--st-border);
}

/* Infinite scroll */
.stedrino-infinite-wrap { position: relative; }
.stedrino-infinite-sentinel { height: 1px; margin-block: 2rem; }
.stedrino-infinite-status {
  text-align: center;
  font-size: 0.85rem;
  color: var(--st-muted);
  padding: 1rem 0 2rem;
  min-height: 2.5rem;
}

/* AJAX UX */
[data-stedrino-shop-ajax].is-ajax-loading [data-stedrino-products] {
  opacity: 0.45;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.stedrino-ajax-toast {
  position: fixed;
  inset-block-end: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  inset-inline-start: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 600;
  background: var(--st-navy);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--st-radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(13, 57, 115, 0.25);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  pointer-events: none;
}
.stedrino-ajax-toast.is-visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}
[dir="rtl"] .stedrino-ajax-toast {
  transform: translateX(50%) translateY(120%);
}
[dir="rtl"] .stedrino-ajax-toast.is-visible {
  transform: translateX(50%) translateY(0);
}

@media (max-width: 1023px) {
  .stedrino-shop-layout--has-sidebar { grid-template-columns: 1fr; }
  .stedrino-shop-sidebar--desktop { display: none; }
  .stedrino-filter-toggle { display: inline-flex; }
}

@media (min-width: 1024px) {
  .stedrino-drawer--filters { display: none !important; }
}