:root {
  --fsb-pink: #f200a2;
  --fsb-pink-dark: #d61a8f;
  --fsb-blue: #0b6ef3;
  --fsb-modal-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

.fsb-custom-image-editor {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

form.cart.fsb-custom-image-has-modal .single_add_to_cart_button {
  display: none !important;
}

.fsb-custom-image-launch-btn {
  width: 100%;
  border: 0;
  border-radius: 999px;
  background: var(--fsb-pink);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
  padding: 15px 20px;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.fsb-custom-image-launch-btn:hover,
.fsb-custom-image-launch-btn:focus {
  background: var(--fsb-pink-dark);
  transform: translateY(-1px);
  outline: none;
}

.fsb-custom-image-help {
  width: 100%;
  margin: -2px 0 0;
  color: #5f6368;
  font-size: 13px;
}

.fsb-custom-image-preview-thumb {
  display: none;
}

.fsb-custom-image-editor.has-image .fsb-custom-image-preview-thumb {
  display: block;
}

.fsb-custom-image-thumb-image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 14px;
  border: 2px solid rgba(242, 0, 162, 0.18);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.1);
}

.fsb-custom-image-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.fsb-custom-image-modal[hidden] {
  display: none;
}

.fsb-custom-image-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}

.fsb-custom-image-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(1100px, calc(100% - 48px));
  max-height: calc(100vh - 48px);
  overflow: auto;
  overscroll-behavior: contain;
  background: #fff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--fsb-modal-shadow);
}

.fsb-custom-image-modal .screen-reader-text {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.fsb-custom-image-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.fsb-custom-image-modal__header h2 {
  margin: 0;
  font-size: 30px;
  line-height: 1.1;
  color: #1f2933;
}

.fsb-custom-image-modal__close {
  border: 0;
  background: transparent;
  color: #4b5563;
  font-size: 34px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.fsb-custom-image-modal__body {
  display: grid;
  gap: 24px;
}

/* Desktop: horizontal layout — cookie left, options right */
@media (min-width: 641px) {
  .fsb-custom-image-modal__body {
    grid-template-columns: 1.4fr 1fr;
    grid-template-rows: auto;
    gap: 28px;
    align-items: start;
  }

  .fsb-custom-image-modal__canvas-wrap {
    grid-row: 1 / -1;
  }

  .fsb-custom-image-modal__options-panel {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
}

.fsb-custom-image-modal__canvas-wrap {
  position: relative;
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  background: #fbfbfd;
}

.fsb-custom-image-modal__canvas,
.fsb-custom-image-modal__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.fsb-custom-image-modal__overlay {
  pointer-events: none;
}

.fsb-custom-image-modal__upload {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  min-height: 78px;
  border: 2px dashed #d7dbe0;
  border-radius: 14px;
  padding: 18px 20px;
  text-align: center;
  color: #4b5563;
  background: #fafafa;
  cursor: pointer;
}

.fsb-custom-image-modal__upload.is-dragover {
  border-color: var(--fsb-blue);
  background: rgba(11, 110, 243, 0.05);
}

.fsb-custom-image-modal__browse {
  border: 0;
  background: transparent;
  color: var(--fsb-blue);
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

.fsb-custom-image-modal__status {
  min-height: 0;
  margin: 0;
  color: #4b5563;
  font-size: 13px;
  text-align: center;
}

.fsb-custom-image-modal__status:empty {
  display: none;
}

.fsb-custom-image-quality {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid #d7dbe0;
  background: #f8fafc;
  color: #334155;
  font-size: 13px;
  line-height: 1.35;
}

.fsb-custom-image-quality strong {
  display: block;
  font-size: 14px;
}

.fsb-custom-image-quality.is-good {
  border-color: #86d19a;
  background: #f0fff4;
  color: #176534;
}

.fsb-custom-image-quality.is-caution {
  border-color: #f6d365;
  background: #fffbeb;
  color: #92400e;
}

.fsb-custom-image-quality.is-warning {
  border-color: #f87171;
  background: #fff1f2;
  color: #991b1b;
}

.fsb-custom-image-quality.is-strong_warning,
.fsb-custom-image-quality.is-strong-warning {
  border-color: #ef4444;
  background: #ffe4e6;
  color: #7f1d1d;
}

.fsb-custom-image-quality-ack {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  background: #fff7ed;
  color: #7c2d12;
  font-size: 13px;
  line-height: 1.35;
}

.fsb-custom-image-modal__help p {
  margin: 0;
  color: #4b5563;
  font-size: 14px;
  text-align: center;
}

.fsb-custom-image-modal__text-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1px solid #eadfce;
  border-radius: 14px;
  background: linear-gradient(180deg, #fff8f1 0%, #fffdf9 100%);
}

.fsb-custom-sections-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.fsb-custom-section__label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #1f2933;
  margin-bottom: 6px;
}

.fsb-custom-section__select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #d7dbe0;
  border-radius: 10px;
  font-size: 15px;
  background: #fff;
  color: #1f2933;
}

.fsb-custom-section__input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #d7dbe0;
  border-radius: 10px;
  font-size: 15px;
  box-sizing: border-box;
}

.fsb-custom-section__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: #4b5563;
}

.fsb-custom-section__checkbox input {
  margin-top: 2px;
  width: 18px;
  height: 18px;
  accent-color: var(--fsb-pink, #f200a2);
}

.fsb-custom-section__colors {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.fsb-color-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid #ddd;
  cursor: pointer;
  padding: 0;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.fsb-color-swatch:hover {
  border-color: #999;
}

.fsb-color-swatch.is-selected {
  border-color: #0b6ef3;
  box-shadow: 0 0 0 2px rgba(11, 110, 243, 0.3);
}

.fsb-text-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #5a4635;
  font-size: 14px;
  font-weight: 700;
}

.fsb-text-toggle__input {
  width: 18px;
  height: 18px;
  accent-color: var(--fsb-pink);
}

.fsb-text-controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fsb-text-input,
.fsb-text-font,
.fsb-text-size {
  width: 100%;
  border: 1px solid #dbc9b6;
  border-radius: 10px;
  background: #fff;
  color: #3f3327;
  font-size: 15px;
  padding: 11px 14px;
}

.fsb-text-input:focus,
.fsb-text-font:focus,
.fsb-text-size:focus {
  border-color: var(--fsb-pink);
  outline: none;
  box-shadow: 0 0 0 3px rgba(214, 96, 125, 0.12);
}

.fsb-text-options {
  display: grid;
  gap: 10px;
}

.fsb-text-colors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.fsb-text-color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 2px solid rgba(63, 51, 39, 0.16);
  background: var(--fsb-text-swatch, #000);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.fsb-text-color-swatch:hover,
.fsb-text-color-swatch:focus {
  transform: translateY(-1px);
  outline: none;
}

.fsb-text-color-swatch.is-selected {
  border-color: #fff;
  box-shadow: 0 0 0 2px #d6607d;
}

.fsb-modal-quantity {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.fsb-modal-quantity__label {
  color: #1f2933;
  font-size: 14px;
  font-weight: 700;
}

.fsb-modal-quantity__content {
  display: flex;
  justify-content: flex-start;
  width: 100%;
}

.fsb-modal-quantity__controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.fsb-modal-quantity__select {
  min-width: 220px;
  border: 1px solid #d7dbe0;
  border-radius: 10px;
  background: #fff;
  color: #1f2933;
  font-size: 15px;
  font-weight: 600;
  padding: 10px 14px;
}

.fsb-modal-quantity__button-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.fsb-modal-quantity__choice {
  border: 1px solid #d7dbe0;
  border-radius: 999px;
  background: #fff;
  color: #1f2933;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 16px;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.fsb-modal-quantity__choice.is-selected,
.fsb-modal-quantity__choice:hover,
.fsb-modal-quantity__choice:focus,
.fsb-modal-quantity__select:focus {
  border-color: var(--fsb-blue);
  color: var(--fsb-blue);
  outline: none;
}

.fsb-qty-btn {
  width: 32px;
  height: 32px;
  border: 1px solid #d7dbe0;
  border-radius: 8px;
  background: #fff;
  color: #1f2933;
  font-size: 20px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.fsb-qty-btn:hover,
.fsb-qty-btn:focus {
  border-color: var(--fsb-blue);
  color: var(--fsb-blue);
  outline: none;
}

.fsb-qty-input {
  width: 50px;
  height: 32px;
  border: 1px solid #d7dbe0;
  border-radius: 8px;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: #1f2933;
  -moz-appearance: textfield;
}

.fsb-qty-input::-webkit-outer-spin-button,
.fsb-qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.fsb-qty-input:focus {
  border-color: var(--fsb-blue);
  outline: none;
}

.fsb-custom-image-modal__price {
  margin: -4px 0 0;
  color: #1f2933;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

.fsb-custom-image-modal__save {
  width: 100%;
  border: 0;
  border-radius: 999px;
  background: var(--fsb-pink);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
  padding: 16px 20px;
  cursor: pointer;
}

.fsb-custom-image-modal__save:hover,
.fsb-custom-image-modal__save:focus {
  background: var(--fsb-pink-dark);
  outline: none;
}

body.fsb-custom-image-modal-open {
  overflow: hidden;
}

@media (max-width: 640px) {
  .fsb-custom-image-modal {
    padding: 0;
    align-items: stretch;
  }

  .fsb-custom-image-modal__dialog {
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100vh;
    border-radius: 0;
    padding: 16px;
    overflow-y: scroll !important;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
  }

  .fsb-custom-image-modal__header {
    margin-bottom: 14px;
  }

  .fsb-custom-image-modal__header h2 {
    font-size: 22px;
  }

  .fsb-custom-image-modal__close {
    font-size: 28px;
  }

  .fsb-custom-image-modal__canvas-wrap {
    border-radius: 10px;
    max-height: 52vh; /* FSB_STEP5_ACCESSIBILITY mobile canvas safeguard */
    flex-shrink: 0;
  }

  .fsb-custom-image-modal__options-panel {
    touch-action: pan-y;
    padding-bottom: 20px;
  }

  .fsb-custom-image-modal__upload {
    min-height: 60px;
    padding: 14px 16px;
  }

  .fsb-custom-image-modal__save {
    padding: 14px 16px;
    font-size: 15px;
  }

  .fsb-modal-quantity__select {
    min-width: 100%;
  }
}

/* Full-page loading overlay during add-to-cart */
.fsb-adding-to-cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.95);
}

.fsb-adding-to-cart-overlay__content {
  text-align: center;
}

.fsb-adding-to-cart-overlay__spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #eee;
  border-top-color: var(--fsb-pink, #f200a2);
  border-radius: 50%;
  animation: fsb-spin 0.7s linear infinite;
  margin: 0 auto 16px;
}

@keyframes fsb-spin {
  to { transform: rotate(360deg); }
}

.fsb-adding-to-cart-overlay__text {
  font-size: 18px;
  font-weight: 600;
  color: #1f2933;
}

/* Confirmation checkbox */
.fsb-custom-image-modal__confirm {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  background: #f8f9fa;
  border-radius: 10px;
  border: 1px solid #e2e6ea;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.4;
  color: #4b5563;
}

.fsb-custom-image-modal__confirm-check {
  margin-top: 2px;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  accent-color: var(--fsb-pink, #f200a2);
}

.fsb-custom-image-modal__save.fsb-save--disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Mobile spacing improvements */
@media (max-width: 640px) {
  .fsb-custom-image-modal__options-panel {
    gap: 20px;
  }

  .fsb-modal-quantity {
    padding-top: 6px;
  }

  .fsb-custom-image-modal__confirm {
    margin-top: 4px;
  }

  .fsb-custom-image-modal__save {
    margin-top: 4px;
  }
}

/* Mobile-only spacing between quantity/price/confirm — targeted, no layout changes */
@media (max-width: 640px) {
  .fsb-custom-image-modal__price {
    margin-top: 8px !important;
  }
  .fsb-custom-image-modal__confirm {
    margin-top: 8px !important;
  }
}

/* Replace Image is intentionally secondary so accidental taps during zoom are less likely. */
.fsb-custom-image-modal__change-image {
  align-self: center;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--fsb-blue, #0b6ef3);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 10px;
  cursor: pointer;
  width: auto;
  text-align: center;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.fsb-custom-image-modal__change-image:hover,
.fsb-custom-image-modal__change-image:focus {
  background: #f0f6ff;
  color: #084fae;
  outline: none;
}

.fsb-custom-image-modal__image-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.fsb-custom-image-modal__image-action {
  border: 1px solid #d7dbe0;
  border-radius: 10px;
  background: #fff;
  color: #1f2933;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  padding: 10px 12px;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, opacity 0.15s ease;
}

.fsb-custom-image-modal__image-action:hover,
.fsb-custom-image-modal__image-action:focus {
  border-color: var(--fsb-blue, #0b6ef3);
  color: var(--fsb-blue, #0b6ef3);
  background: #f0f6ff;
  outline: none;
}

.fsb-custom-image-modal__image-action[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.fsb-custom-image-modal__image-action[disabled]:hover,
.fsb-custom-image-modal__image-action[disabled]:focus {
  border-color: #d7dbe0;
  color: #1f2933;
  background: #fff;
}

/* Validation error message */
.fsb-custom-image-modal__error {
  margin: 0;
  padding: 10px 14px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  color: #dc2626;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}