/**
 * Checkout embed — Techizmet Shop tema değişkenleri (iframe içi)
 */

.kn-checkout-embed-root {
  min-height: 100vh;
  background: var(--body_background, #fff);
  --form_border: #d4d4d4;
  --form_background: #ffffff;
  --form_text: #1a1a1a;
  --form_radius: 8px;
  --border_color: #e5e2dd;
  --body_background: #ffffff;
  --body_alternate_background: #f7f5f2;
  --text_color: #1a1a1a;
}

/* Tema değişkenleri yokken input kutuları görünür olsun */
.kn-checkout-embed-root .kn-checkout .form-control,
.kn-checkout-embed-root .kn-checkout input:not([type="radio"]):not([type="checkbox"]),
.kn-checkout-embed-root .kn-checkout textarea,
.kn-checkout-embed-root .kn-checkout select,
.kn-checkout-embed-root .kn-checkout .kn-tr-address-select {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  padding-right: 2.25rem;
  min-height: 46px;
  background-color: var(--form_background, #fff);
  border: 1px solid var(--form_border, #d4d4d4);
  border-radius: calc(var(--form_radius, 8px) / 2);
  color: var(--form_text, #1a1a1a);
  font: inherit;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%231a1a1a' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  -webkit-appearance: none;
  appearance: none;
}

.kn-checkout-embed-root .kn-checkout [data-kn-tr-postal],
.kn-checkout-embed-root .kn-checkout input[readonly][id$="-postal"] {
  background: var(--body_alternate_background, #f7f5f2);
  cursor: default;
}

.kn-checkout-embed-root .kn-checkout input.form-control,
.kn-checkout-embed-root .kn-checkout input:not([type="radio"]):not([type="checkbox"]) {
  min-height: 46px;
}

.kn-checkout-embed-root .kn-checkout textarea.form-control,
.kn-checkout-embed-root .kn-checkout textarea {
  min-height: 72px;
  resize: vertical;
}

.kn-checkout-embed-root .kn-checkout .form-control:focus-visible,
.kn-checkout-embed-root .kn-checkout input:not([type="radio"]):not([type="checkbox"]):focus-visible,
.kn-checkout-embed-root .kn-checkout textarea:focus-visible {
  outline: 2px solid rgba(26, 26, 26, 0.18);
  outline-offset: 1px;
  border-color: #1a1a1a;
}

.kn-checkout-page--embed {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

.kn-checkout-page--embed .kn-checkout-page__auth-bar {
  margin: 0 0 20px;
  padding: 14px 16px;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text_color, #1a1a1a);
  background: var(--body_alternate_background, #f7f5f2);
  border-radius: var(--card_radius, 8px);
}

.kn-checkout-page--embed .kn-checkout-page__auth-bar p {
  margin: 0;
}

.kn-checkout-page--embed .kn-checkout-page__auth-bar a {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.kn-checkout-embed-root .kn-alert {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin: 0 0 1rem;
  font-size: 0.875rem;
}

.kn-checkout-embed-root .kn-alert--warn {
  background: #fef3c7;
  color: #92400e;
}

.kn-checkout-embed-root .kn-checkout__card-hint {
  margin: 12px 0 0;
  padding: 12px 14px;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text_color, #1a1a1a);
  background: var(--body_alternate_background, #f7f5f2);
  border-radius: 8px;
  border: 1px solid var(--border_color, #e5e2dd);
}

.kn-checkout-embed-root .kn-paytr-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.kn-checkout-embed-root .kn-paytr-page .kn-paytr__iframe {
  min-height: 560px;
  border-radius: 8px;
  background: #fff;
}

.kn-checkout-embed-root .kn-paytr-test-notice,
.kn-paytr-test-notice {
  margin: 0 0 12px;
  padding: 10px 14px;
  font-size: 0.875rem;
  line-height: 1.45;
  color: #92400e;
  background: #fef3c7;
  border: 1px solid #fcd34d;
  border-radius: 8px;
}

.kn-checkout-page--embed .kn-checkout {
  max-width: none;
  padding: 0;
}

.kn-checkout-page--embed .kn-checkout__grid {
  gap: 40px;
}

@media (min-width: 900px) {
  .kn-checkout-page--embed .kn-checkout__grid {
    grid-template-columns: 1fr minmax(300px, 360px);
    align-items: start;
  }
}

.kn-checkout-page--embed .kn-checkout__section {
  margin-bottom: 24px;
  padding: 0 0 24px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--border_color, #e5e2dd);
  border-radius: 0;
}

.kn-checkout-page--embed .kn-checkout__section:last-of-type {
  border-bottom: 0;
}

.kn-checkout-page--embed .kn-checkout__section h2 {
  font-size: var(--medium_text, 1.125rem);
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text_color, #1a1a1a);
  margin: 0 0 16px;
}

.kn-checkout-page--embed .kn-checkout__summary {
  background: var(--body_alternate_background, #f7f5f2);
  border: 0;
  border-radius: var(--card_radius, 8px);
  padding: 24px;
  position: sticky;
  top: 16px;
  align-self: start;
  z-index: 2;
  max-height: calc(100vh - 32px);
  overflow: auto;
}

.kn-checkout-page--embed .kn-checkout__summary h2 {
  font-size: var(--medium_text, 1.125rem);
  font-weight: 600;
  margin: 0 0 16px;
}

/* Siparişi tamamla — belirgin CTA */
.kn-checkout__submit-btn,
.kn-checkout-embed-root .kn-checkout__summary .cart-checkout-btn {
  display: block;
  width: 100%;
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  min-height: 52px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  color: #fff !important;
  background: #1a1a1a !important;
  border: none !important;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
  transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}

.kn-checkout__submit-btn:hover:not(:disabled),
.kn-checkout-embed-root .kn-checkout__summary .cart-checkout-btn:hover:not(:disabled) {
  background: #333 !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
}

.kn-checkout__submit-btn:active:not(:disabled),
.kn-checkout-embed-root .kn-checkout__summary .cart-checkout-btn:active:not(:disabled) {
  transform: translateY(1px);
}

.kn-checkout__submit-btn:disabled,
.kn-checkout-embed-root .kn-checkout__summary .cart-checkout-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

@media (max-width: 899px) {
  .kn-checkout-page--embed .kn-checkout__main {
    padding-bottom: 220px;
  }

  .kn-checkout-page--embed .kn-checkout__summary {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: auto;
    z-index: 20;
    max-height: none;
    margin: 0;
    border-radius: 16px 16px 0 0;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.12);
    padding: 16px 20px calc(16px + env(safe-area-inset-bottom, 0px));
  }

  .kn-checkout-page--embed .kn-checkout__summary h2,
  .kn-checkout-page--embed .kn-checkout__items {
    display: none;
  }

  .kn-checkout-page--embed .kn-checkout__summary .cart-summary-price-item:not(:last-of-type) {
    display: none;
  }

  .kn-checkout-page--embed .kn-checkout__summary .cart-summary-price-item:last-of-type {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 1.05rem;
  }
}

.kn-checkout-page--embed .kn-address-pick__item,
.kn-checkout-page--embed .kn-shipping-option,
.kn-checkout-page--embed .kn-payment-options label {
  background: var(--body_background, #fff);
  border-color: var(--border_color, #e5e2dd);
}

.kn-checkout-page--embed .kn-address-pick__item:has(input:checked),
.kn-checkout-page--embed .kn-shipping-option:has(input:checked),
.kn-checkout-page--embed .kn-payment-options label:has(input:checked) {
  border-color: var(--text_color, #1a1a1a);
  background: var(--body_alternate_background, #f7f5f2);
}

.kn-checkout-page--embed .kn-checkout__account-offer {
  background: var(--body_alternate_background, #f7f5f2);
  border: 0;
  border-radius: var(--card_radius, 8px);
  padding: 16px;
}

.kn-checkout-page--embed .kn-checkout--loading,
.kn-checkout-page--embed .kn-checkout--empty {
  text-align: center;
  padding: 48px 20px;
}

.kn-checkout-page--embed .kn-checkout--loading p {
  margin: 0;
  opacity: 0.75;
}

.kn-checkout-page--embed .kn-checkout--empty .button {
  margin-top: 16px;
}

.kn-distance-sales-agreement { font-size: 0.875rem; line-height: 1.65; }
.kn-dsa-title { text-align: center; font-size: 1.15rem; margin: 0 0 0.75rem; }
.kn-dsa-meta { margin: 0 0 1rem; }
.kn-distance-sales-agreement h2 { font-size: 0.95rem; margin: 1.25rem 0 0.5rem; }
.kn-distance-sales-agreement h3 { font-size: 0.9rem; margin: 0.75rem 0 0.35rem; }
.kn-dsa-table { width: 100%; border-collapse: collapse; margin: 0.35rem 0 0.75rem; font-size: 0.8125rem; }
.kn-dsa-table th, .kn-dsa-table td { border: 1px solid var(--border_color, #e5e2dd); padding: 0.4rem 0.55rem; text-align: left; vertical-align: top; }
.kn-dsa-table th { width: 38%; background: var(--body_alternate_background, #f7f5f2); font-weight: 600; }
.kn-dsa-placeholder { color: #6b7280; font-style: italic; }
.kn-dsa-products { margin: 0.35rem 0 0.75rem; padding-left: 1.1rem; }
.kn-dsa-signatures { margin-top: 1.25rem; padding-top: 0.75rem; border-top: 1px dashed var(--border_color, #e5e2dd); }
.kn-distance-sales-checkout { margin: 1rem 0; border: 1px solid var(--border_color, #e5e2dd); border-radius: var(--card_radius, 8px); background: #fff; }
.kn-distance-sales-checkout summary { cursor: pointer; font-weight: 600; font-size: 0.8125rem; padding: 0.65rem 0.85rem; }
.kn-distance-sales-checkout__body { max-height: 18rem; overflow: auto; padding: 0 0.85rem 0.85rem; border-top: 1px solid var(--border_color, #e5e2dd); }