/**
 * Add to cart success modal – από mockup (pfk-mockup.css), tokens ευθυγραμμισμένα με header (#e02e2e).
 */
:root {
  --pfk-atc-primary: #e02e2e;
  --pfk-atc-primary-hover: #c92626;
  --pfk-atc-ink: #0f172a;
  --pfk-atc-muted: #64748b;
  --pfk-atc-line: #e2e8f0;
  --pfk-atc-f-bg: #f8fafc;
  --pfk-atc-s4: 4px;
  --pfk-atc-s8: 8px;
  --pfk-atc-s12: 12px;
  --pfk-atc-s16: 16px;
  --pfk-atc-s20: 20px;
  --pfk-atc-s24: 24px;
  --pfk-atc-radius: 12px;
  --pfk-atc-radius-sm: 8px;
  --pfk-atc-shadow: 0 8px 32px rgba(15, 23, 42, 0.12);
  --pfk-atc-h2: 20px;
  --pfk-atc-body: 15px;
  --pfk-atc-small: 13px;
  --pfk-atc-meta: 12px;
  --pfk-atc-trans: all 0.2s ease;
}

.pfk-atc-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 99998;
  opacity: 0;
  transition: opacity 0.28s ease;
}
.pfk-atc-backdrop.show {
  display: block;
  opacity: 1;
}

#pfk-add-to-cart-popup {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.97);
  width: calc(100vw - 24px);
  max-width: 440px;
  z-index: 99999;
  opacity: 0;
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.33, 1, 0.68, 1);
  pointer-events: none;
  box-sizing: border-box;
}
#pfk-add-to-cart-popup.show {
  display: block;
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}

.pfk-atc-modal-card {
  background: #fff;
  border-radius: var(--pfk-atc-radius);
  box-shadow: var(--pfk-atc-shadow);
  border: 1px solid var(--pfk-atc-line);
  overflow: hidden;
  position: relative;
  padding: var(--pfk-atc-s24);
}

.pfk-atc-close {
  position: absolute;
  top: var(--pfk-atc-s16);
  right: var(--pfk-atc-s16);
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: var(--pfk-atc-muted);
  cursor: pointer;
  border-radius: var(--pfk-atc-radius);
  transition: var(--pfk-atc-trans);
}
.pfk-atc-close:hover {
  color: var(--pfk-atc-ink);
  background: #f8fafc;
}

.pfk-atc-success-row {
  display: flex;
  align-items: flex-start;
  gap: var(--pfk-atc-s12);
  margin-bottom: var(--pfk-atc-s16);
  padding-right: 40px;
}
.pfk-atc-success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.12);
  color: #16a34a;
}
.pfk-atc-title {
  margin: 0 0 var(--pfk-atc-s4);
  font-size: var(--pfk-atc-h2);
  font-weight: 600;
  color: var(--pfk-atc-ink);
  line-height: 1.3;
}
.pfk-atc-desc {
  margin: 0;
  font-size: var(--pfk-atc-body);
  color: var(--pfk-atc-muted);
  line-height: 1.5;
}

.pfk-atc-product {
  display: flex;
  gap: var(--pfk-atc-s16);
  padding: var(--pfk-atc-s16) 0;
  border-top: 1px solid var(--pfk-atc-line);
}
.pfk-atc-product-img {
  width: 72px;
  height: 88px;
  object-fit: cover;
  border-radius: var(--pfk-atc-radius-sm);
  flex-shrink: 0;
  background: var(--pfk-atc-f-bg);
}
.pfk-atc-product-info {
  display: flex;
  flex-direction: column;
  gap: var(--pfk-atc-s4);
  min-width: 0;
  justify-content: center;
}
.pfk-atc-product-name {
  font-size: var(--pfk-atc-body);
  font-weight: 500;
  color: var(--pfk-atc-ink);
  line-height: 1.35;
}
.pfk-atc-product-meta {
  font-size: var(--pfk-atc-small);
  color: var(--pfk-atc-muted);
}
.pfk-atc-product-price {
  font-size: var(--pfk-atc-body);
  font-weight: 600;
  color: var(--pfk-atc-ink);
  margin-top: var(--pfk-atc-s4);
}

.pfk-atc-totals {
  display: flex;
  flex-direction: column;
  gap: var(--pfk-atc-s8);
  padding: var(--pfk-atc-s16) 0;
  margin-bottom: 0;
  border-top: 1px solid var(--pfk-atc-line);
}
.pfk-atc-shipping-accent {
  color: #2563eb;
  font-weight: 600;
}
.pfk-atc-totals-row {
  display: flex;
  justify-content: space-between;
  font-size: var(--pfk-atc-body);
  color: var(--pfk-atc-muted);
}
.pfk-atc-totals-row span:last-child {
  color: var(--pfk-atc-ink);
  font-weight: 500;
}
.pfk-atc-totals-total {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--pfk-atc-ink);
  padding-top: var(--pfk-atc-s8);
  margin-top: var(--pfk-atc-s4);
  border-top: 1px solid var(--pfk-atc-line);
}
.pfk-atc-totals-total span:last-child {
  font-size: 1.15rem;
}

/* Promo add-to-cart: styles στο plugin (popup.css) */

.pfk-atc-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pfk-atc-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  padding: 14px var(--pfk-atc-s24);
  font-size: var(--pfk-atc-body);
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 14px;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  box-sizing: border-box;
}
.pfk-atc-btn-primary {
  background: linear-gradient(180deg, #f43f3f 0%, var(--pfk-atc-primary) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(224, 46, 46, 0.35), 0 1px 2px rgba(15, 23, 42, 0.08);
}
.pfk-atc-btn-primary:hover {
  background: linear-gradient(180deg, #e83535 0%, var(--pfk-atc-primary-hover) 100%);
  color: #fff;
  box-shadow: 0 6px 20px rgba(224, 46, 46, 0.42), 0 2px 4px rgba(15, 23, 42, 0.06);
  transform: translateY(-1px);
}
.pfk-atc-btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(224, 46, 46, 0.3);
}
.pfk-atc-btn-secondary {
  background: #fff;
  color: #1e3a5f;
  border: 2px solid #bfdbfe;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}
.pfk-atc-btn-secondary:hover {
  background: #f8fafc;
  border-color: #93c5fd;
  color: #0f172a;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
  transform: translateY(-1px);
}
.pfk-atc-btn-secondary:active {
  transform: translateY(0);
}
/* Τριτοβάθμιο: ίδιο πλάτος με τα υπόλοιπα, ελαφρύ πλαίσιο (όχι “link”) */
.pfk-atc-btn-ghost {
  background: #f8fafc;
  color: #475569;
  font-weight: 600;
  min-height: 48px;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid #e2e8f0;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}
.pfk-atc-btn-ghost:hover {
  color: #0f172a;
  background: #f1f5f9;
  border-color: #cbd5e1;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  transform: translateY(-1px);
}
.pfk-atc-btn-ghost:active {
  transform: translateY(0);
}

@media (max-width: 480px) {
  #pfk-add-to-cart-popup {
    max-height: calc(100vh - 32px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: max(12px, env(safe-area-inset-bottom, 0px));
    box-sizing: border-box;
  }

  .pfk-atc-modal-card {
    padding: 14px 14px calc(16px + env(safe-area-inset-bottom, 0px));
  }

  .pfk-atc-close {
    top: 10px;
    right: 10px;
    width: 34px;
    height: 34px;
  }

  .pfk-atc-success-row {
    gap: 10px;
    margin-bottom: 10px;
    padding-right: 36px;
  }
  .pfk-atc-success-icon {
    width: 32px;
    height: 32px;
  }
  .pfk-atc-title {
    font-size: 17px;
    line-height: 1.22;
  }

  .pfk-atc-product {
    gap: 12px;
    padding: 10px 0;
  }
  .pfk-atc-product-img {
    width: 64px;
    height: 76px;
  }
  .pfk-atc-product-name {
    font-size: 14px;
    line-height: 1.28;
  }
  .pfk-atc-product-meta {
    font-size: 12px;
  }
  .pfk-atc-product-price {
    font-size: 14px;
    margin-top: 2px;
  }

  .pfk-atc-totals {
    gap: 6px;
    padding: 10px 0;
  }
  .pfk-atc-totals-row {
    font-size: 14px;
  }
  .pfk-atc-totals-total {
    padding-top: 6px;
    margin-top: 2px;
    font-size: 0.95rem;
  }
  .pfk-atc-totals-total span:last-child {
    font-size: 1.05rem;
  }

  .pfk-atc-actions {
    gap: 8px;
  }
  .pfk-atc-btn {
    min-height: 46px;
    padding: 10px 16px;
    font-size: 14px;
    border-radius: 12px;
  }
  .pfk-atc-btn-ghost {
    min-height: 44px;
    font-size: 13px;
  }
}

body.pfk-atc-popup-open {
  overflow: hidden;
}