/* ══════════════════════════════════════════════════════
   Filter Bar — أبيض بسيط مدمج
   ══════════════════════════════════════════════════════ */
:root {
  --zkf-bg:         #ffffff;
  --zkf-border:     #ebebeb;
  --zkf-pill-bg:    #f5f5f5;
  --zkf-pill-hover: #eeeeee;
  --zkf-pill-text:  #1a1a1a;
  --zkf-active-bg:  #1a1a1a;
  --zkf-active-txt: #ffffff;
  --zkf-accent:     #1a1a1a;
  --zkf-accent2:    #333333;
  --zkf-danger:     #ef4444;
  --zkf-success:    #10b981;
  --zkf-warn:       #f59e0b;
  --zkf-shadow:     0 8px 24px rgba(0,0,0,.08);
  --zkf-radius:     12px;
  --zkf-pill-r:     50px;
  --zkf-font:       'Cairo', 'Tajawal', sans-serif;
  --zkf-transition: .18s cubic-bezier(.4,0,.2,1);
}

/* ── Wrapper ── */
.zklik-filter-wrapper {
  position: relative;
  width: 100%;
  font-family: var(--zkf-font);
  direction: rtl;
  margin-bottom: 20px;
  user-select: none;
}

/* ── Track Container — بدون حواف، أبيض نقي ── */
.filter-track-container {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--zkf-bg);
  border: none;
  border-radius: 0;
  padding: 8px 0;
  box-shadow: none;
  overflow: visible;
  position: relative;
}

/* ── Scrollable Track ── */
.filter-track {
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  cursor: grab;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.filter-track::-webkit-scrollbar { display: none; }
.filter-track.dragging { cursor: grabbing; }

.filter-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 4px;
  transition: transform .32s cubic-bezier(.25,.46,.45,.94);
  will-change: transform;
  width: max-content;
}

/* ── Pills — بسيطة وخفيفة ── */
.filter-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 36px;
  padding: 0 14px;
  border-radius: var(--zkf-pill-r);
  background: var(--zkf-pill-bg);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--zkf-transition);
  white-space: nowrap;
  font-size: 13px;
  font-weight: 600;
  color: var(--zkf-pill-text);
  position: relative;
}
.filter-pill:hover {
  background: var(--zkf-pill-hover);
  border-color: #d0d0d0;
}
.filter-pill.active {
  background: var(--zkf-active-bg);
  color: var(--zkf-active-txt);
  border-color: var(--zkf-active-bg);
}
.filter-pill.open {
  border-color: #c0c0c0;
  background: var(--zkf-pill-hover);
}

.pill-icon  { font-size: 14px; line-height: 1; }
.pill-label { opacity: .55; font-size: 11px; font-weight: 500; }
.pill-value { font-size: 13px; font-weight: 700; }
.filter-pill.active .pill-label,
.filter-pill.active .pill-caret { opacity: .6; }
.pill-caret {
  font-size: 9px;
  margin-right: 1px;
  transition: transform var(--zkf-transition);
  opacity: .5;
}
.filter-pill.open .pill-caret { transform: rotate(180deg); }

/* Badge count */
.pill-badge {
  position: absolute;
  top: -5px;
  left: -5px;
  min-width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--zkf-danger);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  border: 2px solid #fff;
  animation: badge-pop .22s cubic-bezier(.175,.885,.32,1.275);
}
@keyframes badge-pop { from { transform: scale(0); } to { transform: scale(1); } }

/* Toggle pill (Discount) */
.filter-pill--toggle { padding: 0 14px; gap: 8px; }
.pill-toggle-dot {
  width: 22px;
  height: 12px;
  border-radius: 6px;
  background: #ddd;
  position: relative;
  transition: background var(--zkf-transition);
}
.pill-toggle-dot::after {
  content: '';
  position: absolute;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #fff;
  top: 2px; right: 2px;
  transition: transform var(--zkf-transition);
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.filter-pill--toggle.active .pill-toggle-dot { background: var(--zkf-warn); }
.filter-pill--toggle.active .pill-toggle-dot::after { transform: translateX(-10px); }

/* Clear All Button */
.filter-clear-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 34px;
  padding: 0 12px;
  border-radius: var(--zkf-pill-r);
  background: #fef2f2;
  border: 1.5px solid #fecaca;
  color: var(--zkf-danger);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  font-family: var(--zkf-font);
  transition: background var(--zkf-transition);
}
.filter-clear-btn:hover { background: #fee2e2; }
.filter-clear-btn svg { width: 11px; height: 11px; }

/* ── Overlay ── */
.filter-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.12);
  z-index: 9998;
  animation: overlay-in .18s ease;
}
.filter-overlay.show { display: block; }
@keyframes overlay-in { from { opacity: 0; } to { opacity: 1; } }

/* ── Dropdowns ── */
.filter-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 290px;
  max-width: 460px;
  background: #fff;
  border: 1px solid var(--zkf-border);
  border-radius: var(--zkf-radius);
  box-shadow: var(--zkf-shadow);
  z-index: 9999;
  overflow: hidden;
  animation: drop-in .2s cubic-bezier(.4,0,.2,1);
  direction: rtl;
}
.filter-dropdown--sm { min-width: 210px; }
.filter-dropdown.show { display: block; }
@keyframes drop-in {
  from { opacity: 0; transform: translateY(-8px) scale(.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 600px) {
  .filter-dropdown {
    position: fixed;
    left: 12px !important;
    right: 12px !important;
    max-width: unset;
    bottom: 0; top: auto;
    border-radius: 18px 18px 0 0;
    animation: sheet-up .26s cubic-bezier(.4,0,.2,1);
  }
  @keyframes sheet-up { from { transform: translateY(100%); } to { transform: translateY(0); } }
}

.dropdown-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--zkf-border);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--zkf-pill-text);
}
.dropdown-close {
  border: none;
  background: var(--zkf-pill-bg);
  width: 26px; height: 26px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 12px;
  color: #888;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--zkf-transition), color var(--zkf-transition);
}
.dropdown-close:hover { background: #fee2e2; color: var(--zkf-danger); }

.dropdown-body {
  padding: 14px 16px;
  max-height: 300px;
  overflow-y: auto;
}

.dropdown-footer {
  display: flex;
  gap: 8px;
  padding: 10px 16px 14px;
  border-top: 1px solid var(--zkf-border);
  justify-content: flex-end;
}
.btn-reset-filter {
  padding: 7px 14px;
  border-radius: 8px;
  border: 1.5px solid var(--zkf-border);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: #666;
  font-family: var(--zkf-font);
  transition: border-color var(--zkf-transition), color var(--zkf-transition);
}
.btn-reset-filter:hover { border-color: #999; color: #333; }
.btn-apply-filter {
  padding: 7px 18px;
  border-radius: 8px;
  border: none;
  background: var(--zkf-active-bg);
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  font-family: var(--zkf-font);
  transition: opacity var(--zkf-transition), transform var(--zkf-transition);
}
.btn-apply-filter:hover  { opacity: .85; }
.btn-apply-filter:active { transform: scale(.96); }

/* ── Wilaya Grid ── */
.wilaya-search-wrap { margin-bottom: 12px; }
.wilaya-search-input {
  width: 100%;
  height: 36px;
  border: 1.5px solid var(--zkf-border);
  border-radius: 9px;
  padding: 0 12px;
  font-size: 13px;
  font-family: var(--zkf-font);
  background: var(--zkf-pill-bg);
  color: var(--zkf-pill-text);
  outline: none;
  transition: border-color var(--zkf-transition);
  box-sizing: border-box;
  direction: rtl;
}
.wilaya-search-input:focus { border-color: #999; }

.wilaya-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 7px;
}
.wilaya-chip {
  padding: 7px 8px;
  border-radius: 9px;
  background: var(--zkf-pill-bg);
  border: 1.5px solid transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  transition: all var(--zkf-transition);
  color: var(--zkf-pill-text);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.wilaya-chip:hover { border-color: #ccc; background: var(--zkf-pill-hover); }
.wilaya-chip.selected { background: var(--zkf-active-bg); color: #fff; border-color: var(--zkf-active-bg); }
.wilaya-chip .wc-count { font-size: 10px; font-weight: 500; opacity: .6; }
.wilaya-chip.user-wilaya { border-color: var(--zkf-success); position: relative; }
.wilaya-chip.user-wilaya::before {
  content: '📍'; font-size: 9px;
  position: absolute; top: -5px; left: 50%; transform: translateX(-50%);
}

/* ── Sort Options ── */
.sort-options { display: flex; flex-direction: column; gap: 3px; }
.sort-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 9px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--zkf-pill-text);
  transition: background var(--zkf-transition);
  border: 1.5px solid transparent;
}
.sort-option:hover { background: var(--zkf-pill-hover); }
.sort-option input { display: none; }
.sort-option.selected { background: var(--zkf-active-bg); color: #fff; border-color: var(--zkf-active-bg); }
.sort-icon { font-size: 15px; width: 20px; text-align: center; }

/* ── Price Range ── */
.price-sort-btns { display: flex; gap: 7px; margin-bottom: 14px; }
.price-sort-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 33px;
  border-radius: 9px;
  border: 1.5px solid var(--zkf-border);
  background: var(--zkf-pill-bg);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--zkf-pill-text);
  font-family: var(--zkf-font);
  transition: all var(--zkf-transition);
}
.price-sort-btn:hover { border-color: #999; background: var(--zkf-pill-hover); }
.price-sort-btn.active { background: var(--zkf-active-bg); color: #fff; border-color: var(--zkf-active-bg); }

.price-inputs { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.price-input-group {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--zkf-pill-bg);
  border: 1.5px solid var(--zkf-border);
  border-radius: 9px;
  padding: 0 10px;
  height: 36px;
  transition: border-color var(--zkf-transition);
}
.price-input-group:focus-within { border-color: #999; }
.price-input-group label { font-size: 11px; color: #888; white-space: nowrap; }
.price-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 13px;
  font-weight: 700;
  color: var(--zkf-pill-text);
  font-family: var(--zkf-font);
  outline: none;
  text-align: center;
  direction: ltr;
  width: 60px;
}
.price-currency { font-size: 11px; color: #888; }
.price-separator { color: #bbb; font-size: 16px; }

.price-slider-wrap { position: relative; height: 28px; }
.price-slider-track {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  left: 0; right: 0;
  height: 3px;
  background: var(--zkf-border);
  border-radius: 3px;
}
.price-slider-range {
  position: absolute;
  height: 100%;
  background: var(--zkf-active-bg);
  border-radius: 3px;
}
.price-slider {
  position: absolute;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 3px;
  background: transparent;
  top: 50%; transform: translateY(-50%);
  pointer-events: none;
  outline: none;
}
.price-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--zkf-active-bg);
  cursor: pointer;
  pointer-events: all;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
  transition: transform var(--zkf-transition);
}
.price-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
.price-slider::-moz-range-thumb {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--zkf-active-bg);
  cursor: pointer;
  pointer-events: all;
}

/* ── Chips (delivery/payment) ── */
.chip-group { display: flex; flex-wrap: wrap; gap: 7px; }
.filter-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px;
  border-radius: var(--zkf-pill-r);
  border: 1.5px solid var(--zkf-border);
  background: var(--zkf-pill-bg);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--zkf-pill-text);
  font-family: var(--zkf-font);
  transition: all var(--zkf-transition);
}
.filter-chip:hover { border-color: #bbb; background: var(--zkf-pill-hover); }
.filter-chip.selected { background: var(--zkf-active-bg); color: #fff; border-color: var(--zkf-active-bg); }
.chip-icon { font-size: 14px; }

/* ── Radio Cards ── */
.radio-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.radio-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 12px 8px;
  border-radius: 10px;
  border: 1.5px solid var(--zkf-border);
  background: var(--zkf-pill-bg);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--zkf-pill-text);
  font-family: var(--zkf-font);
  transition: all var(--zkf-transition);
  text-align: center;
}
.radio-card:hover { border-color: #bbb; background: var(--zkf-pill-hover); }
.radio-card input { display: none; }
.radio-card.selected { background: var(--zkf-active-bg); color: #fff; border-color: var(--zkf-active-bg); }
.rc-icon { font-size: 18px; }

/* ── Active Filter Tags ── */
.active-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px 0 2px;
}
.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 20px;
  padding: 3px 10px 3px 6px;
  font-size: 12px;
  font-weight: 600;
  color: #444;
  font-family: var(--zkf-font);
}
.active-filter-tag button {
  border: none;
  background: none;
  cursor: pointer;
  color: #999;
  font-size: 10px;
  padding: 0;
  line-height: 1;
  transition: color var(--zkf-transition);
}
.active-filter-tag button:hover { color: var(--zkf-danger); }

/* ── Skeleton ── */
.skeleton-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.skeleton-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.skeleton-chip {
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s ease infinite;
  flex: 1;
  min-width: 80px;
}
@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .filter-track-container { padding: 6px 0; }
  .filter-pill { height: 34px; padding: 0 12px; font-size: 12px; }
}
/* ── ولاية المستخدم — مُميّزة بصرياً بدون حواف ── */
.filter-pill[data-filter="wilaya"].user-hint {
  border-color: transparent;
  background: var(--zkf-pill-bg);
  color: var(--zkf-pill-text);
}
.filter-pill[data-filter="wilaya"].user-hint .pill-value {
  color: #333;
  font-weight: 700;
}

/* ولاية المستخدم في الـ grid — 📍 بارزة */
.wilaya-chip.user-wilaya {
  border-color: #1a1a1a !important;
  position: relative;
}
.wilaya-chip.user-wilaya::after {
  content: '📍';
  font-size: 9px;
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  padding: 0 2px;
}