/* Style Selector Section */
.style-selector-section {
  background-color: white;
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  padding: 1.5rem;
  margin-top: 1.5rem;
}

.style-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .style-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.style-option {
  border: 1px solid var(--color-gray-200);
  border-radius: 0.75rem;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.style-option:hover {
  border-color: var(--color-gray-300);
}

.style-option.selected {
  border-color: var(--color-primary);
  background-color: rgba(59, 130, 246, 0.05);
}

.style-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.style-name {
  font-weight: 500;
  color: var(--color-gray-900);
  font-size: 1rem;
}

.style-description {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  margin-top: 0.25rem;
}

.check-icon {
  color: var(--color-primary);
}

/* Custom Style Upload */
.custom-style {
  grid-column: span 1;
}

@media (min-width: 768px) {
  .custom-style {
    grid-column: span 2;
  }
}

.upload-container {
  margin-top: 1rem;
}

/* ── Upload Tabs ───────────────────────────────────────────────────────────── */
.upload-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-gray-200);
}

.upload-tab {
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-600);
  transition: all 0.2s ease;
}

.upload-tab:hover {
  color: var(--color-gray-900);
}

.upload-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.upload-tab-content {
  display: none;
}

.upload-tab-content.active {
  display: block;
}

.upload-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 8rem;
  border: 2px dashed var(--color-gray-300);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.upload-label:hover {
  background-color: var(--color-gray-50);
}

.upload-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.upload-icon {
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.upload-text {
  font-size: 0.875rem;
  color: var(--color-gray-500);
}

.upload-subtext {
  font-size: 0.75rem;
  color: var(--color-gray-400);
  margin-top: 0.25rem;
}

/* ── Upload Progress ──────────────────────────────────────────────────────────*/
.upload-progress {
  margin-top: 1rem;
  padding: 1rem;
  background-color: var(--color-blue-50);
  border-radius: 0.5rem;
}

.progress-bar {
  width: 100%;
  height: 0.5rem;
  background-color: var(--color-gray-200);
  border-radius: 9999px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background-color: var(--color-primary);
  animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
  0% { width: 0%; }
  50% { width: 70%; }
  100% { width: 100%; }
}

.progress-text {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  text-align: center;
}

/* ── OCR Result Messages ──────────────────────────────────────────────────────*/
.ocr-result-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
}

.ocr-result-message.success {
  background-color: rgba(16, 185, 129, 0.05);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--color-success);
}

.ocr-result-message.success h4 {
  margin: 0 0 0.5rem 0;
  font-weight: 600;
  color: var(--color-success);
}

.ocr-result-message.success p {
  margin: 0.25rem 0;
}

.ocr-result-message.success .tip {
  font-style: italic;
  opacity: 0.9;
}

.ocr-result-message.error {
  background-color: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--color-red-600);
}

.upload-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 8rem;
  border: 2px solid var(--color-success);
  border-radius: 0.5rem;
  background-color: rgba(16, 185, 129, 0.05);
}

.success-icon {
  color: var(--color-success);
  margin-bottom: 0.5rem;
}

.success-text {
  font-size: 0.875rem;
  color: var(--color-success);
}

.hidden {
  display: none !important;
}

input[type="file"].hidden {
  display: none !important;
}