/* ==== QRCODE SELECTION PAGE ==== */

/* Grid layout */
.hp-amazon-qrcode-selection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2rem;
  padding: 0 2rem;
}

.hp-amazon-qrcode-selection-item {
  text-align: center;
  background: #f9f9f9;
  border-radius: 6px;
  box-shadow: 0 0 4px rgba(0,0,0,0.1);
  transition: transform 0.2s ease;
}

.hp-amazon-qrcode-selection-item:hover {
  transform: scale(1.02);
}

.hp-amazon-qrcode-selection-item img {
  width: 100%;
  height: auto;
  display: block;
  cursor: zoom-in;
}

.hp-amazon-qrcode-selection-caption {
  margin-top: 8px;
  font-size: 0.95em;
  color: #444;
}

/* Modal container */
.hp-amazon-qrcode-selection-modal {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  transform: scale(0.98);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.hp-amazon-qrcode-selection-modal.show {
  opacity: 1;
  transform: scale(1);
}

/* Modal content layout */
.hp-amazon-qrcode-selection-modal-content {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  max-width: 95%;
  max-height: 90%;
  flex-wrap: nowrap;
  overflow: hidden;
}

/* Arrows beside image */
.hp-amazon-qrcode-selection-modal-arrow {
  all: unset;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  font-size: 2.4rem;
  color: white;
  background: rgba(0,0,0,0.6);
  border-radius: 6px;
  cursor: pointer;
  user-select: none;
  transition: background 0.3s ease;
}

.hp-amazon-qrcode-selection-modal-arrow:hover {
  background: rgba(255,255,255,0.2);
}

.hp-amazon-qrcode-selection-modal-arrow.disabled {
  opacity: 0.3;
  pointer-events: none;
  cursor: default;
}

/* Enlarged image */
.hp-amazon-qrcode-selection-modal-image-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 1080px;
  max-width: 1080px;
  height: 800px;
  flex-shrink: 0;
}

.hp-amazon-qrcode-selection-modal-img {
  width: 1000px;
  height: 800px;
  object-fit: contain;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
  border-radius: 6px;
  flex-shrink: 0;
  transition: opacity 0.3s ease;
}

/* Metadata panel */
.hp-amazon-qrcode-selection-modal-details {
  color: #eee;
  font-size: 0.9em;
  max-width: 300px;
  line-height: 1.4;
  flex-shrink: 0;
}

/* Close button */
.hp-amazon-qrcode-selection-modal-close {
  position: fixed;
  top: 20px;
  right: 20px;
  font-size: 2.4rem;
  color: white;
  cursor: pointer;
  font-weight: bold;
  z-index: 10001;
  background: rgba(0,0,0,0.6);
  padding: 8px 14px;
  border-radius: 6px;
  line-height: 1;
}

.hp-amazon-qrcode-selection-modal-close:hover {
  background: rgba(255,255,255,0.2);
}

/* Unified button styles */
.hp-amazon-qrcode-selection-print-button,
.hp-amazon-qrcode-selection-modal-print {
  margin-top: 1em;
  padding: 0.6em 1.4em;
  font-size: 1em;
  font-weight: 600;
  color: #fff;
  background-color: #0073aa;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.hp-amazon-qrcode-selection-print-button:hover,
.hp-amazon-qrcode-selection-modal-print:hover {
  background-color: #005a8c;
}

.hp-amazon-qrcode-selection-download-button,
.hp-amazon-qrcode-selection-modal-download {
  margin-top: 0.5em;
  padding: 0.6em 1.4em;
  font-size: 1em;
  font-weight: 600;
  color: #fff;
  background-color: #28a745;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  display: inline-block;
}

.hp-amazon-qrcode-selection-download-button:hover,
.hp-amazon-qrcode-selection-modal-download:hover {
  background-color: #218838;
}