/* =========================================
   دار المحبرة — واجهة الطباعة المخصصة
   ========================================= */

.print-view__topbar {
  position: sticky;
  inset-block-start: 0;
  z-index: 10;
  background-color: var(--color-cream);
  border-block-end: var(--border-subtle);
  padding-block: var(--space-4);
}

.print-view__topbar-inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  justify-content: space-between;
}

.print-view__back {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast),
              color var(--transition-fast);
}

.print-view__back:hover {
  background-color: var(--color-sage-light);
  color: var(--color-ink);
}

.print-view__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
}

/* ===== محتوى الطباعة ===== */
.print-content {
  padding-block: var(--space-8);
}

.print-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  max-inline-size: 680px;
  margin-inline: auto;
}

/* خطوة واحدة */
.print-step {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  border: var(--border-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.print-step__header {
  padding: var(--space-4) var(--space-6);
  background-color: var(--color-sage-light);
  border-block-end: var(--border-subtle);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.print-step__num {
  inline-size: 28px;
  block-size: 28px;
  border-radius: var(--radius-full);
  background-color: var(--color-sage);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.print-step__label {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-ink);
}

.print-step__body {
  padding: var(--space-6);
}

/* ===== منطقة رفع الملف ===== */
.upload-zone {
  border: 2px dashed var(--color-sage);
  border-radius: var(--radius-lg);
  padding: var(--space-10) var(--space-6);
  text-align: center;
  background-color: var(--color-cream);
  cursor: pointer;
  transition: background-color var(--transition-fast),
              border-color var(--transition-fast);
  position: relative;
}

.upload-zone:hover,
.upload-zone.drag-over {
  background-color: rgba(199, 211, 192, 0.4);
  border-color: var(--color-sage-dark);
}

.upload-zone__input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  inline-size: 100%;
  block-size: 100%;
}

.upload-zone__icon {
  font-size: 2.5rem;
  margin-block-end: var(--space-3);
  color: var(--color-sage);
}

.upload-zone__text {
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
  margin-block-end: var(--space-2);
}

.upload-zone__hint {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

/* حالة بعد الرفع */
.upload-success {
  display: none;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background-color: rgba(143, 162, 138, 0.15);
  border-radius: var(--radius-lg);
  border: var(--border-active);
}

.upload-success.is-shown {
  display: flex;
}

.upload-success__icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.upload-success__info {
  flex: 1;
  min-inline-size: 0;
}

.upload-success__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-success__pages {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  margin-block-start: 2px;
}

.upload-success__pages strong {
  color: var(--color-sage-dark);
  font-weight: var(--weight-semibold);
}

/* شريط تقدم معالجة PDF */
.pdf-progress {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
}

.pdf-progress.is-shown {
  display: flex;
}

.pdf-progress__bar {
  block-size: 4px;
  background-color: var(--color-sage-light);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.pdf-progress__fill {
  block-size: 100%;
  background-color: var(--color-sage);
  border-radius: var(--radius-full);
  transition: inline-size var(--transition-base);
  inline-size: 0%;
}

.pdf-progress__text {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  text-align: center;
}

/* ===== خيارات الطباعة ===== */
.print-options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 480px) {
  .print-options-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.print-option-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.print-option-group label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-ink);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.print-option-group label .option-icon {
  font-size: 1rem;
}

/* الخيارات كبطاقات قابلة للاختيار */
.option-cards {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.option-card {
  padding-block: var(--space-2);
  padding-inline: var(--space-3);
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(143, 162, 138, 0.3);
  background-color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-ink-soft);
}

.option-card:hover {
  border-color: var(--color-sage);
  background-color: var(--color-sage-light);
  color: var(--color-sage-dark);
}

.option-card.is-selected {
  border-color: var(--color-sage);
  background-color: var(--color-sage);
  color: var(--color-white);
}

/* حقل عدد النسخ */
.copies-input-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  inline-size: fit-content;
}

.copies-input {
  inline-size: 64px;
  text-align: center;
  padding-block: var(--space-2);
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
}

.copies-input:focus {
  border-color: var(--color-sage);
  box-shadow: 0 0 0 3px rgba(143, 162, 138, 0.2);
  outline: none;
}

/* ===== ملخص السعر ===== */
.price-summary {
  position: sticky;
  inset-block-end: 0;
  background-color: var(--color-white);
  border-block-start: var(--border-subtle);
  box-shadow: 0 -4px 16px var(--color-shadow);
}

.price-summary__inner {
  max-inline-size: 680px;
  margin-inline: auto;
  padding: var(--space-5) var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.price-summary__breakdown {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.price-summary__label {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.price-summary__amount {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-black);
  color: var(--color-sage-darker);
}

.price-summary__note {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  margin-block-start: 2px;
}

.price-summary__cta {
  flex-shrink: 0;
}

/* ===== حالة الإرسال ===== */
.sending-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 400;
  background-color: rgba(247, 244, 237, 0.9);
  backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-4);
  text-align: center;
}

.sending-overlay.is-shown {
  display: flex;
}

.sending-overlay__icon {
  font-size: 3rem;
  animation: sending-pulse 1.5s ease-in-out infinite;
}

@keyframes sending-pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.15); }
}

.sending-overlay__text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-ink);
}

.sending-overlay__sub {
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  max-inline-size: 300px;
}