/**
 * Kitap Baskısı — 4 adımlı sihirbaz
 * Tipografi: hiyerarşik font kalınlığı (400 / 500 / 600), form-system ile uyumlu
 * Tüm köşe yarıçapları: 6px
 */

#dn-subtype-panel-kitap {
  --kb-radius: 6px;
  --kb-gap: 6px;
  --kb-field-gap: 12px;
  --kb-control-h: 40px;
  --kb-input-h: 44px;
  --kb-border: #e5e7eb;
  --kb-border-hover: #cbd5e1;
  --kb-border-active: #16a34a;
  --kb-bg: #ffffff;
  --kb-bg-muted: #f8fafc;
  --kb-bg-active: #f0fdf4;
  --kb-bg-step-done: #ecfdf5;
  --kb-bg-step-active: #dcfce7;
  --kb-text: #0f172a;
  --kb-text-muted: #64748b;
  --kb-primary: #16a34a;
  --kb-primary-hover: #15803d;
  --kb-check: #16a34a;
  --kb-fw-body: 400;
  --kb-fw-label: 600;
  --kb-fw-emphasis: 600;
  --kb-fs-label: 13px;
  --kb-fs-desc: 11px;
  --kb-fs-option: 13px;
  --kb-fs-card-sub: 11px;
  --kb-fs-input: 14px;
  --kb-fs-step: 11px;
  --kb-fs-btn: 14px;
  font-family: var(--font-family-base, var(--font-family, "Inter", -apple-system, BlinkMacSystemFont, sans-serif));
  letter-spacing: normal;
}

/* —— Kabuk —— */
#dn-subtype-panel-kitap .kb-wizard {
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius);
  background: var(--kb-bg);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  overflow: hidden;
  margin-bottom: 12px;
  padding-bottom: 14px;
}

/* —— Adım çubuğu + ilerleme —— */
#dn-subtype-panel-kitap .kb-wizard-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4px;
  padding: 18px 10px 18px;
  background: #0a3739;
  border-bottom: 1px solid var(--kb-border);
  --kb-progress-pct: 25%;
}

#dn-subtype-panel-kitap .kb-wizard-progress {
  grid-column: 1 / -1;
  position: relative;
  height: 3px;
  margin: 0 4px 6px;
  border-radius: 2px;
  background: #e2e8f0;
  overflow: hidden;
}

#dn-subtype-panel-kitap .kb-wizard-progress-fill {
  display: block;
  height: 100%;
  width: var(--kb-progress-pct, 25%);
  border-radius: 2px;
  background: linear-gradient(90deg, #4ade80 0%, #16a34a 100%);
  transition: width 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 8px rgba(22, 163, 74, 0.35);
}

#dn-subtype-panel-kitap .kb-wizard-step {
  position: relative;
  min-width: 0;
  min-height: 38px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 4px 6px 6px;
  border: none;
  border-radius: var(--kb-radius);
  background: transparent;
  color: #0b7d84;
  font-size: var(--kb-fs-step);
  font-weight: var(--kb-fw-body);
  line-height: 1.25;
  text-transform: none;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: color 0.3s ease, background-color 0.35s ease;
}

#dn-subtype-panel-kitap .kb-wizard-step::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--kb-radius);
  background: var(--kb-bg-step-done);
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left center;
  transition: opacity 0.35s ease, transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

#dn-subtype-panel-kitap .kb-wizard-step.is-done::before {
  opacity: 1;
  transform: scaleX(1);
  background: var(--kb-bg-step-done);
}

#dn-subtype-panel-kitap .kb-wizard-step.active::before {
  opacity: 1;
  transform: scaleX(1);
  background: var(--kb-bg-step-active);
}

#dn-subtype-panel-kitap .kb-wizard-step-num,
#dn-subtype-panel-kitap .kb-wizard-step-label {
  position: relative;
  z-index: 1;
}

#dn-subtype-panel-kitap .kb-wizard-step:hover:not(.active):not(.is-done) {
  color: var(--kb-text);
}

#dn-subtype-panel-kitap .kb-wizard-step:hover:not(.active):not(.is-done)::before {
  opacity: 0.55;
  transform: scaleX(1);
  background: #f1f5f9;
}

#dn-subtype-panel-kitap .kb-wizard-step.active {
  color: var(--kb-primary-hover);
  font-weight: var(--kb-fw-label);
}

#dn-subtype-panel-kitap .kb-wizard-step.is-done {
  color: var(--kb-check);
}

#dn-subtype-panel-kitap .kb-wizard-step-num {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: var(--kb-radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #e2e8f0;
  color: var(--kb-text-muted);
  font-size: 11px;
  font-weight: var(--kb-fw-label);
  line-height: 1;
  transition: background-color 0.35s ease, color 0.35s ease, transform 0.25s ease;
}

#dn-subtype-panel-kitap .kb-wizard-step.active .kb-wizard-step-num {
  background: var(--kb-primary);
  color: #fff;
  font-weight: var(--kb-fw-emphasis);
  transform: scale(1.05);
}

#dn-subtype-panel-kitap .kb-wizard-step.is-done .kb-wizard-step-num {
  background: var(--kb-check);
  color: transparent;
  font-size: 0;
}

#dn-subtype-panel-kitap .kb-wizard-step.is-done .kb-wizard-step-num::before {
  content: "";
  width: 9px;
  height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg) translateY(-1px);
  display: block;
}

#dn-subtype-panel-kitap .kb-wizard-step-label {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 0.3s ease;
}

/* —— Gövde —— */
#dn-subtype-panel-kitap .kb-wizard-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: var(--kb-field-gap);
}

#dn-subtype-panel-kitap .kb-step-panel {
  display: flex;
  flex-direction: column;
  gap: var(--kb-field-gap);
}

#dn-subtype-panel-kitap .kb-step-panel[hidden] {
  display: none !important;
}

/* —— Alan blokları —— */
#dn-subtype-panel-kitap .kb-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#dn-subtype-panel-kitap .kb-field-head {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-height: 20px;
}

#dn-subtype-panel-kitap .kb-field-head .rulo-tooltip-wrap {
  flex-shrink: 0;
  order: 0;
  margin-top: 1px;
}

#dn-subtype-panel-kitap .kb-field-head-main {
  flex: 1;
  min-width: 0;
}

#dn-subtype-panel-kitap .kb-field-title {
  font-size: var(--kb-fs-label);
  font-weight: var(--kb-fw-label);
  line-height: 1.3;
  color: var(--kb-text);
  text-transform: none;
  letter-spacing: normal;
}

#dn-subtype-panel-kitap .kb-field-desc {
  font-size: var(--kb-fs-desc);
  font-weight: var(--kb-fw-body);
  color: var(--kb-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: auto;
  padding-top: 2px;
}

#dn-subtype-panel-kitap .kb-field-body {
  width: 100%;
}

/* —— Grid düzenleri —— */
#dn-subtype-panel-kitap .kb-grid {
  display: grid;
  gap: var(--kb-gap);
  width: 100%;
}

#dn-subtype-panel-kitap .kb-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#dn-subtype-panel-kitap .kb-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
#dn-subtype-panel-kitap .kb-grid-size { grid-template-columns: repeat(5, minmax(0, 1fr)); }
/* Kitap türü: büyük ikon + altta sabit buzlu cam etiket; hover’da yukarı kayar */
#dn-subtype-panel-kitap .kb-grid-types {
  display: flex;
  flex-wrap: wrap;
  gap: var(--kb-gap);
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type {
  flex: 1 1 calc(20% - var(--kb-gap));
  min-width: 118px;
  max-width: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  min-height: 128px;
  padding: 6px 4px 36px !important;
  overflow: hidden;
  white-space: normal;
  text-wrap: balance;
  line-height: 1.2;
  opacity: 0.4;
  filter: grayscale(0.2) saturate(0.7);
  transition:
    opacity 0.22s ease,
    filter 0.22s ease,
    border-color 0.15s ease,
    background 0.15s ease,
    box-shadow 0.15s ease;
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type:not(.active):hover {
  opacity: 0.72;
  filter: grayscale(0.05) saturate(0.9);
  background: var(--kb-bg) !important;
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type.active {
  opacity: 1;
  filter: none;
  background: var(--kb-bg) !important;
  border-color: var(--kb-border-active, #22c55e);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.25);
  font-weight: inherit;
}
/* Kitap türünde tik yok */
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type.active::after {
  content: none !important;
  display: none !important;
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type .kb-option-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 92%;
  max-width: 128px;
  height: auto;
  aspect-ratio: 1;
  margin: 0;
  pointer-events: none;
  z-index: 1;
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type .kb-option-icon-img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 128px;
  max-height: 128px;
  object-fit: contain;
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type.is-icon-missing .kb-option-icon {
  display: none;
}
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type .kb-option-label,
#dn-subtype-panel-kitap .kb-grid-types .kb-option-type span.kb-option-label {
  position: absolute;
  left: 5px;
  right: 5px;
  bottom: 5px;
  z-index: 2;
  display: block;
  width: auto;
  margin: 0;
  padding: 5px 6px;
  font-size: 10px;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  color: #1e293b;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.48);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  -webkit-backdrop-filter: blur(12px) saturate(1.2);
  backdrop-filter: blur(12px) saturate(1.2);
  transform: translateY(0);
  opacity: 1;
  pointer-events: none;
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.22s ease,
    background 0.22s ease;
}
@media (hover: hover) and (pointer: fine) {
  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type:hover .kb-option-label,
  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type:focus-visible .kb-option-label {
    transform: translateY(-8px);
    box-shadow: 0 6px 14px rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.58);
  }
}
#dn-subtype-panel-kitap .kb-grid-paper { grid-template-columns: repeat(4, minmax(0, 1fr)); }

#dn-subtype-panel-kitap .kb-grid-paper .kb-card {
  min-height: 48px;
  padding: 8px 10px;
}

#dn-subtype-panel-kitap .kb-grid-paper .kb-card-title {
  font-size: 11px;
  white-space: normal;
  text-wrap: balance;
}
#dn-subtype-panel-kitap .kb-qty-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

#dn-subtype-panel-kitap .kb-qty-input {
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  min-height: 44px;
}

#dn-subtype-panel-kitap .kb-qty-quick-hint {
  margin: 0;
  font-size: 11px;
  font-weight: 500;
  color: var(--kb-text-muted, #6b7280);
}

#dn-subtype-panel-kitap .kb-grid-qty {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

#dn-subtype-panel-kitap .kb-grid-qty .kb-option-qty {
  min-height: 36px;
  font-size: 12px;
  padding: 4px 8px;
}
#dn-subtype-panel-kitap .kb-grid-bind { grid-template-columns: repeat(3, minmax(0, 1fr)); }

#dn-subtype-panel-kitap .kb-card-span-2 {
  grid-column: span 2;
}

/* —— Ortak seçenek / kart —— */
#dn-subtype-panel-kitap .kb-option,
#dn-subtype-panel-kitap .kb-card,
#dn-subtype-panel-kitap .kb-check {
  position: relative;
  min-height: var(--kb-control-h);
  padding: 6px 24px 6px 10px;
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius);
  background: var(--kb-bg);
  color: var(--kb-text);
  font-size: var(--kb-fs-option);
  font-weight: var(--kb-fw-body);
  line-height: 1.3;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 2px;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
  box-sizing: border-box;
}

#dn-subtype-panel-kitap .kb-card {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 8px 24px 8px 10px;
  gap: 2px;
}

/* Seçili: sağda yeşil tik (daire/kutu yok) */
#dn-subtype-panel-kitap .kb-option.active::after,
#dn-subtype-panel-kitap .kb-card.active::after,
#dn-subtype-panel-kitap .kb-check.selected::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 9px;
  width: 9px;
  height: 5px;
  margin-top: -4px;
  border-left: 2px solid var(--kb-check);
  border-bottom: 2px solid var(--kb-check);
  transform: rotate(-45deg);
  pointer-events: none;
}

#dn-subtype-panel-kitap .kb-card-title,
#dn-subtype-panel-kitap .kb-card strong {
  font-size: var(--kb-fs-option);
  font-weight: var(--kb-fw-label);
  color: var(--kb-text);
  line-height: 1.2;
}

#dn-subtype-panel-kitap .kb-card-sub,
#dn-subtype-panel-kitap .kb-card span:not(.kb-card-title) {
  font-size: var(--kb-fs-card-sub);
  font-weight: var(--kb-fw-body);
  color: var(--kb-text-muted);
  line-height: 1.2;
}

#dn-subtype-panel-kitap .kb-option-qty {
  font-size: var(--kb-fs-option);
  font-weight: var(--kb-fw-body);
  padding: 0 20px 0 6px;
}

#dn-subtype-panel-kitap .kb-option:hover,
#dn-subtype-panel-kitap .kb-card:hover,
#dn-subtype-panel-kitap .kb-check:hover {
  border-color: var(--kb-border-hover);
  background: var(--kb-bg-muted);
}

#dn-subtype-panel-kitap .kb-option.active,
#dn-subtype-panel-kitap .kb-card.active,
#dn-subtype-panel-kitap .kb-check.selected {
  border-color: var(--kb-border-active);
  background: var(--kb-bg-active);
  color: var(--kb-text);
}

#dn-subtype-panel-kitap .kb-option.active {
  font-weight: var(--kb-fw-body);
}

#dn-subtype-panel-kitap .kb-option.active strong,
#dn-subtype-panel-kitap .kb-card.active .kb-card-title,
#dn-subtype-panel-kitap .kb-card.active strong {
  color: var(--kb-primary-hover);
}

#dn-subtype-panel-kitap .kb-option:focus-visible,
#dn-subtype-panel-kitap .kb-card:focus-visible,
#dn-subtype-panel-kitap .kb-check:focus-within,
#dn-subtype-panel-kitap .kb-wizard-step:focus-visible,
#dn-subtype-panel-kitap .kb-wizard-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--kb-primary);
}

/* —— Metin girişleri —— */
#dn-subtype-panel-kitap .kb-input {
  width: 100%;
  min-height: var(--kb-input-h);
  height: var(--kb-input-h);
  padding: 0 12px;
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius);
  background: var(--kb-bg);
  color: var(--kb-text);
  font-size: var(--kb-fs-input);
  font-weight: var(--kb-fw-body);
  box-sizing: border-box;
  transition: border-color 0.15s, box-shadow 0.15s;
}

#dn-subtype-panel-kitap .kb-input-full {
  margin-top: 2px;
}

#dn-subtype-panel-kitap .kb-input:focus {
  outline: none;
  border-color: var(--kb-primary);
  box-shadow: 0 0 0 1px var(--kb-primary);
}

#dn-subtype-panel-kitap .kb-input:disabled {
  background: var(--kb-bg-muted);
  color: var(--kb-text-muted);
  cursor: not-allowed;
}

#dn-subtype-panel-kitap .kb-custom-size-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--kb-gap);
  margin-top: 4px;
}

#dn-subtype-panel-kitap .kb-custom-size-row[hidden] {
  display: none !important;
}

/* —— Sırt kalınlığı —— */
#dn-subtype-panel-kitap .kb-spine-badge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: var(--kb-control-h);
  padding: 8px 12px;
  border-radius: var(--kb-radius);
  background: #f0fdf4;
  border: 1px solid #dcfce7;
  color: #166534;
  font-size: var(--kb-fs-label);
  font-weight: var(--kb-fw-body);
}

#dn-subtype-panel-kitap .kb-spine-badge strong {
  font-size: var(--kb-fs-input);
  font-weight: var(--kb-fw-label);
}

/* —— Ortak ek özellikler (tasarım / teslimat) —— */
#dn-subtype-panel-kitap .kb-binding-auto-note {
  margin: 0 0 10px;
  padding: 10px 12px;
  border-radius: var(--kb-radius);
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
  font-size: var(--kb-fs-label);
  font-weight: var(--kb-fw-body);
  line-height: 1.4;
}

#dn-subtype-panel-kitap .kb-binding-auto-note[hidden] {
  display: none !important;
}

#dn-subtype-panel-kitap .kb-wizard-shared-extras {
  padding: 12px 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#dn-subtype-panel-kitap .kb-wizard-shared-extras .awp-info-title {
  font-weight: var(--kb-fw-label);
}

#dn-subtype-panel-kitap .kb-wizard-shared-extras .awp-design-control-option-label,
#dn-subtype-panel-kitap .kb-wizard-shared-extras .awp-delivery-speed-option-label {
  font-weight: var(--kb-fw-body);
}

/* —— Ek seçenekler —— */
#dn-subtype-panel-kitap .kb-extras {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#dn-subtype-panel-kitap .kb-extra-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  font-size: var(--kb-fs-label);
  font-weight: var(--kb-fw-body);
  line-height: 1.25;
  color: var(--kb-text);
  cursor: pointer;
}

#dn-subtype-panel-kitap .kb-extra-row > span {
  display: inline-flex;
  align-items: center;
  line-height: 1.25;
}

#dn-subtype-panel-kitap .kb-extra-row input[type="checkbox"] {
  -webkit-appearance: none;
  appearance: none;
  box-sizing: border-box;
  width: 16px;
  height: 16px;
  min-width: 16px;
  margin: 0;
  padding: 0;
  flex-shrink: 0;
  align-self: center;
  position: relative;
  top: 0;
  border: 1.5px solid #cbd5e1;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  vertical-align: middle;
}

#dn-subtype-panel-kitap .kb-extra-row input[type="checkbox"]::before,
#dn-subtype-panel-kitap .kb-extra-row input[type="checkbox"]::after,
#dn-subtype-panel-kitap .kb-extra-row input[type="checkbox"]:checked::before,
#dn-subtype-panel-kitap .kb-extra-row input[type="checkbox"]:checked::after {
  content: none !important;
  display: none !important;
}

#dn-subtype-panel-kitap .kb-extra-row input[type="checkbox"]:checked {
  background: var(--kb-primary);
  border-color: var(--kb-primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3.5 8.2L6.4 11.1L12.5 4.9' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px 12px;
}

/* —— Alt navigasyon —— */
#dn-subtype-panel-kitap .kb-wizard-price-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 10px 14px;
  border: none;
  border-bottom: 1px solid var(--kb-border);
  border-radius: 0;
  background: var(--kb-bg-muted);
}

#dn-subtype-panel-kitap .kb-wizard-price-label {
  font-size: var(--kb-fs-label);
  font-weight: var(--kb-fw-label);
  color: var(--kb-text-muted);
}

#dn-subtype-panel-kitap .kb-wizard-price-value {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-size: 15px;
  font-weight: var(--kb-fw-body);
  color: var(--kb-text);
  font-variant-numeric: tabular-nums;
}

#dn-subtype-panel-kitap .kb-wizard-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--kb-gap);
  margin: 0;
  padding: 10px 14px;
  border-top: 1px solid var(--kb-border);
  border-bottom: 1px solid var(--kb-border);
  background: var(--kb-bg-muted);
}

#dn-subtype-panel-kitap .kb-wizard-btn {
  min-height: var(--kb-input-h);
  padding: 0 16px;
  border-radius: var(--kb-radius);
  border: none;
  font-size: var(--kb-fs-btn);
  font-weight: var(--kb-fw-label);
  letter-spacing: normal;
  text-transform: none;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
}

#dn-subtype-panel-kitap .kb-wizard-btn-primary {
  background: var(--kb-primary);
  color: #fff;
  font-weight: var(--kb-fw-emphasis);
}

#dn-subtype-panel-kitap .kb-wizard-btn-primary:hover:not(:disabled) {
  background: var(--kb-primary-hover);
}

#dn-subtype-panel-kitap .kb-wizard-btn-secondary {
  background: #eef2f6;
  color: var(--kb-text);
}

#dn-subtype-panel-kitap .kb-wizard-btn-secondary:hover:not(:disabled) {
  background: #e2e8f0;
}

#dn-subtype-panel-kitap .kb-wizard-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Tooltip */
#dn-subtype-panel-kitap .kb-field-head .kb-field-title {
  flex: none;
  order: unset;
}

#dn-subtype-panel-kitap .kb-field-head .kb-field-desc {
  order: unset;
}

/* Ders Notu modülü global label/input kurallarını geçersiz kıl */
:is(#tab-content-ders-notu, #tab-content-sert-kapak-tez) #dn-subtype-panel-kitap .kb-field-title,
:is(#tab-content-ders-notu, #tab-content-sert-kapak-tez) #dn-subtype-panel-kitap label.kb-field-title {
  font-weight: var(--kb-fw-label) !important;
  font-size: var(--kb-fs-label) !important;
  letter-spacing: normal !important;
  text-transform: none !important;
}

:is(#tab-content-ders-notu, #tab-content-sert-kapak-tez) #dn-subtype-panel-kitap .kb-extra-row {
  font-weight: var(--kb-fw-body) !important;
  font-size: var(--kb-fs-label) !important;
}

:is(#tab-content-ders-notu, #tab-content-sert-kapak-tez) #dn-subtype-panel-kitap .kb-input {
  font-weight: var(--kb-fw-body) !important;
}

/* —— Mobil —— */
@media (max-width: 900px) {
  #dn-subtype-panel-kitap .kb-wizard-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding: 6px 6px 12px;
    gap: 4px;
  }

  #dn-subtype-panel-kitap .kb-wizard-progress {
    margin-bottom: 4px;
  }

  #dn-subtype-panel-kitap .kb-wizard-step {
    flex-direction: column;
    justify-content: center;
    padding: 6px 4px 8px;
    min-height: 44px;
  }

  #dn-subtype-panel-kitap .kb-wizard-step-label {
    display: none;
  }

  #dn-subtype-panel-kitap .kb-grid-size {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 4px;
  }

  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type {
    flex: 1 1 calc(33.333% - var(--kb-gap));
    min-width: 96px;
    min-height: 120px;
    padding-left: 4px !important;
    padding-right: 4px !important;
  }
  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type .kb-option-icon {
    max-width: 110px;
  }
  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type .kb-option-icon-img {
    max-width: 110px;
    max-height: 110px;
  }
  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type .kb-option-label {
    font-size: 9px;
    padding: 4px 5px;
  }

  #dn-subtype-panel-kitap .kb-grid-size .kb-card {
    min-height: 44px;
    padding: 6px 18px 6px 4px;
  }

  #dn-subtype-panel-kitap .kb-grid-size .kb-card-sub {
    font-size: 9px;
  }

  #dn-subtype-panel-kitap .kb-grid-size .kb-card-span-2 {
    grid-column: auto;
  }

  #dn-subtype-panel-kitap .kb-grid-paper {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #dn-subtype-panel-kitap .kb-grid-qty {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #dn-subtype-panel-kitap .kb-grid-bind {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  #dn-subtype-panel-kitap .kb-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #dn-subtype-panel-kitap .kb-grid-types .kb-option-type {
    flex: 1 1 calc(50% - var(--kb-gap));
    min-width: 0;
  }

  #dn-subtype-panel-kitap .kb-wizard-body {
    padding: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  #dn-subtype-panel-kitap .kb-wizard-progress-fill,
  #dn-subtype-panel-kitap .kb-wizard-step::before,
  #dn-subtype-panel-kitap .kb-wizard-step-num {
    transition: none;
  }
}