/* =======================================================
   SHOP DRAWER — Filter Overlay, Drawer, Body, Footer
   ======================================================= */

:root {
  /* Colors */
  --dfm-bg: #fff;
  --dfm-bg-soft: #f9fafb;
  --dfm-text: #111827;
  --dfm-text-soft: #0f172a;
  --dfm-muted: #6b7280;
  --dfm-primary: #2563eb;
  --dfm-border: #e5e7eb;

  /* Controls */
  --dfm-control-h: 46px;
  --dfm-radius: 12px;

  /* Shadows */
  --dfm-shadow-sm: 0 4px 12px rgba(17,24,39,.25);
  --dfm-shadow-lg: 0 10px 30px rgba(0,0,0,.15);
  --dfm-shadow-primary: 0 6px 18px rgba(37,99,235,.25);
}

/* Overlay */
.df-filter-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 99998;
}
.df-filter-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

/* Drawer */
#df-mobile-filter-drawer {
  position: fixed;
  inset: 0 auto 0 0;
  width: 90%;
  max-width: 380px;
  height: 100dvh;
  background: var(--dfm-bg);
  color: var(--dfm-text);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--dfm-border);
  box-shadow: var(--dfm-shadow-lg);
  transform: translateX(-100%);
  transition: transform 0.3s ease-out;
  z-index: 99999;
}
#df-mobile-filter-drawer.open { transform: translateX(0); }

/* Header */
.dfm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--dfm-border);
  background: var(--dfm-bg-soft);
  position: sticky;
  top: 0;
  z-index: 2;
}
.dfm-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--dfm-text);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.dfm-close {
  border: none;
  background: var(--dfm-text);
  color: #fff;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}
.dfm-close:hover {
  background: var(--dfm-text-soft);
  box-shadow: var(--dfm-shadow-sm);
}
/* Guard: pastikan theme tidak override */
#df-mobile-filter-drawer .dfm-close {
  background: var(--dfm-text) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 10px !important;
  font-weight: 600 !important;
  padding: 8px 14px !important;
}

/* Body */
.dfm-body {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 20px 20px 100px;
  display: grid;
  gap: 20px;
}
.dfm-section { display: grid; gap: 10px; }
.dfm-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--dfm-text);
}

/* Form Controls */
.dfm-select,
.dfm-body select,
.dfm-body input[type="number"] {
  height: var(--dfm-control-h);
  border: 1px solid var(--dfm-border);
  border-radius: var(--dfm-radius);
  padding: 0 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--dfm-text);
  background: #fff;
  box-sizing: border-box;
}
.dfm-select:focus,
.dfm-body input[type="number"]:focus {
  outline: 2px solid var(--dfm-primary);
  box-shadow: 0 0 0 4px rgba(37,99,235,.15);
}

/* Harga range */
.dfm-price-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.dfm-input-wrap {
  position: relative;
  flex: 1;
}
.dfm-input-wrap .dfm-prefix {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--dfm-muted);
}
.dfm-input-wrap input { padding-left: 28px !important; }

/* Chips (Ukuran) */
.dfm-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.dfm-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--dfm-border);
  background: #fff;
  color: var(--dfm-text);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.dfm-chip:hover { border-color: #cbd5e1; background: #f3f4f6; }
.dfm-chip.active {
  background: var(--dfm-primary);
  color: #fff;
  border-color: var(--dfm-primary);
  box-shadow: 0 2px 6px rgba(37,99,235,.2);
}

/* Footer */
.dfm-footer {
  display: flex;
  gap: 10px;
  padding: 16px 20px;
  border-top: 1px solid var(--dfm-border);
  background: #fff;
  position: sticky;
  bottom: 0;
  z-index: 3;
}
.dfm-reset,
.dfm-apply {
  flex: 1;
  height: var(--dfm-control-h);
  border-radius: var(--dfm-radius);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.dfm-reset {
  background: #fff;
  border: 1px solid #d1d5db;
  color: var(--dfm-text);
}
.dfm-reset:hover { background: #f3f4f6; }
.dfm-apply {
  background: var(--dfm-primary);
  color: #fff;
  border: none;
  box-shadow: var(--dfm-shadow-primary);
}
.dfm-apply:hover { background: #1d4ed8; }

/* Responsive: full-width on very small screens */
@media (max-width: 480px) {
  #df-mobile-filter-drawer { width: 100%; max-width: none; }
}