.vki {
  --vki-gap: 16px;
  --vki-gap-lg: 24px;
  --vki-border: rgba(0, 0, 0, 0.12);
  --vki-muted: rgba(0, 0, 0, 0.6);
  --vki-bg: rgba(0, 0, 0, 0.03);
  --vki-accent: currentColor;
  --vki-card-media-height: 160px;
  font-family: inherit;
  color: inherit;
}

.vki-form {
  display: grid;
  gap: var(--vki-gap-lg);
}

.vki-header {
  display: block;
}

.vki-stepper {
  overflow-x: visible;
}

.vki-stepper ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.vki-stepper-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px;
  margin-left: 0;
}

.vki-stepper-list > li {
  display: block;
}

.vki-stepper li {
  padding: 6px 12px;
  border: 1px solid var(--vki-border);
  border-radius: 999px;
  font-size: 0.9em;
  white-space: normal;
  overflow-wrap: anywhere;
  background: #fff;
  cursor: pointer;
}

.vki-stepper li.is-active {
  background: #111;
  color: #fff;
  border-color: #111;
}

.vki-stepper li.is-complete {
  background: var(--vki-bg);
}

.vki-stepper-item:not(.is-active):hover {
  background: #ed7900;
  border-color: #ed7900;
  color: #fff;
}

.vki-stepper-item:not(.is-active):active {
  background: #e06e00;
  border-color: #e06e00;
  color: #fff;
}

@media (max-width: 767px) {
  .vki-stepper-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .vki-stepper li {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 44px;
    padding: 6px 8px;
    font-size: 0.85em;
    line-height: 1.2;
  }
}

.vki-step {
  display: none;
  padding: var(--vki-gap-lg);
  border: 1px solid var(--vki-border);
  border-radius: 12px;
  background: #fff;
}

.vki-step.is-active {
  display: block;
}

.vki-step-title {
  margin: 0 0 8px 0;
}

.vki-step-description {
  margin: 0 0 16px 0;
  color: var(--vki-muted);
}

.vki-step-errors {
  color: #b91c1c;
  background: rgba(185, 28, 28, 0.08);
  border: 1px solid rgba(185, 28, 28, 0.2);
  padding: 8px 12px;
  border-radius: 8px;
  margin-bottom: 16px;
  display: none;
}

.vki-step-errors.is-visible {
  display: block;
}

.vki-step-fields {
  display: grid;
  gap: var(--vki-gap);
}

.vki-field {
  display: grid;
  gap: 8px;
}

.vki-field input:not([type="checkbox"]):not([type="radio"]),
.vki-field textarea,
.vki-field select {
  width: 100%;
}

.vki input[type="checkbox"],
.vki input[type="radio"] {
  width: auto;
  padding: 0;
}

.vki-choice-group {
  border: 0;
  padding: 0;
  margin: 0;
}

.vki-legend {
  margin: 0 0 8px 0;
  padding: 0;
  font-weight: 600;
}

.vki-label {
  font-weight: 600;
}

.vki-guide-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  margin-left: 8px;
  border-radius: 999px;
  background: #fff2e0;
  color: #f28c28;
  font-size: 12px;
  line-height: 1;
  vertical-align: middle;
}

.vki-guide-arrow.is-hidden {
  display: none;
}

.vki-choice-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
  padding: 0;
}

.vki-choice {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: left;
}

.vki-choice input {
  margin: 0;
  flex: 0 0 auto;
}

.vki-choice__text {
  flex: 1 1 auto;
  text-align: left;
}

.vki-choice-list--buttons {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 8px;
}

.vki-choice-list--buttons .vki-choice {
  width: auto;
  gap: 0;
  position: relative;
}

.vki-choice-list--buttons .vki-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.vki-choice-list--buttons .vki-choice__text {
  padding: 6px 14px;
  border: 1px solid var(--vki-border);
  border-radius: 999px;
  background: #f5f5f5;
  color: rgba(0, 0, 0, 0.6);
  line-height: 1.6;
  text-align: center;
  flex: 0 0 auto;
}

.vki-choice-list--buttons .vki-choice:hover .vki-choice__text,
.vki-choice-list--buttons .vki-choice:focus-within .vki-choice__text {
  background: #eef4ff;
  border-color: #b9d5ff;
  color: #245b9e;
}

.vki-choice-list--buttons .vki-choice input:checked + .vki-choice__text {
  background: #d9ebff;
  border-color: #90c3ff;
  color: #1d5fa8;
}

.vki-shape-group {
  border: 0;
  padding: 0;
  margin: 0;
}

.vki-shape-intro {
  margin: 0 0 16px 0;
  color: var(--vki-muted);
}

.vki-shape-grid {
  margin-top: 4px;
}

.vki-shape-cell {
  margin-bottom: 12px;
}

.vki-shape-card {
  display: block;
  cursor: pointer;
  position: relative;
}

.vki-shape-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.vki-shape-card__inner {
  border: 2px solid var(--vki-border);
  border-radius: 12px;
  background: #fff;
  padding: 16px 12px;
  text-align: center;
  min-height: 200px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--vki-muted);
  position: relative;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.vki-shape-check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 22px;
  height: 22px;
  color: currentColor;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.vki-shape-check svg {
  width: 100%;
  height: 100%;
}

.vki-shape-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 92px;
  width: 100%;
}

.vki-shape-icon svg {
  max-width: 100%;
  height: auto;
}

.vki-shape-title {
  font-weight: 600;
  color: inherit;
}

.vki-shape-desc {
  font-size: 0.85em;
  color: inherit;
}

.vki-shape-card input:checked + .vki-shape-card__inner,
.vki-shape-card:focus-within .vki-shape-card__inner,
.vki-shape-card:hover .vki-shape-card__inner {
  border-color: currentColor;
  box-shadow: 0 0 0 1px currentColor;
  color: inherit;
}

.vki-shape-card input:checked + .vki-shape-card__inner {
  color: currentColor;
}

.vki-shape-card input:checked + .vki-shape-card__inner .vki-shape-check {
  opacity: 1;
}

.vki-slider {
  margin-top: 8px;
}

.vki .vki-slider .price_slider.ui-slider {
  height: 8px;
}

.vki .vki-slider .ui-slider-handle {
  width: 24px;
  height: 24px;
  top: -8px;
  border-radius: 50%;
  box-sizing: border-box;
  touch-action: none;
}

.vki-cards {
  border: 0;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.vki-cards-compact {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.vki-card {
  border: 1px solid var(--vki-border);
  border-radius: 12px;
  padding: 12px;
  display: grid;
  gap: 8px;
  text-align: left;
  cursor: pointer;
  background: #fff;
  position: relative;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.vki-card img {
  width: 100%;
  height: var(--vki-card-media-height);
  object-fit: cover;
  border-radius: 8px;
}

.vki-card-gallery {
  position: relative;
  width: 100%;
  height: var(--vki-card-media-height);
  border-radius: 8px;
  overflow: hidden;
}

.vki-card-gallery img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.vki-card-gallery img.is-active {
  opacity: 1;
}

.vki-card__label {
  display: block;
}

.vki-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.vki-card:focus-within,
.vki-card:hover {
  border-color: #111;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.vki-card input:checked + img,
.vki-card input:checked + span,
.vki-card input:checked ~ span {
  outline: none;
}

.vki-card input:checked ~ span {
  font-weight: 600;
}

.vki-card input:checked ~ img {
  outline: 2px solid #111;
}

.vki-card input:checked ~ .vki-card-gallery {
  box-shadow: 0 0 0 2px #111;
}

@media (max-width: 767px) {
  .vki {
    --vki-card-media-height: 200px;
  }

  .vki-cards {
    grid-template-columns: 1fr;
  }
}

.vki-help {
  margin: 0;
  color: var(--vki-muted);
  font-size: 0.9em;
}

.vki-quick-fill {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.vki-quick-label {
  margin: 0;
  font-size: 0.85em;
  color: var(--vki-muted);
}

.vki-quick-btn {
  border: 1px solid var(--vki-border);
  border-radius: 999px;
  padding: 4px 10px;
  background: var(--vki-bg);
  cursor: pointer;
}

.vki-error {
  color: #b91c1c;
  font-size: 0.85em;
  min-height: 1em;
}

.vki-nav {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 12px;
  border: 1px solid var(--vki-border);
  border-radius: 12px;
  background: #fff;
  position: sticky;
  bottom: 0;
  z-index: 10;
}

.vki-reset-row {
  margin-top: 12px;
  display: none;
}

.vki-reset-row.is-visible {
  display: block;
}

.vki-nav button {
  min-width: 120px;
}

.vki-reset,
.vki-nav .vki-back,
.vki-nav .vki-next {
  border: 1px solid var(--vki-border);
  border-radius: 999px;
  background: #f5f5f5;
  color: rgba(0, 0, 0, 0.55);
  padding: 6px 14px;
  line-height: 1.6;
  cursor: pointer;
}

.vki-reset:hover,
.vki-nav .vki-back:hover,
.vki-nav .vki-next:hover {
  background: #f0f0f0;
}

.vki-reset {
  background: #1f78b4;
  border-color: #1f78b4;
  color: #fff;
}

.vki-reset:hover {
  background: #196aa0;
  border-color: #196aa0;
}

.vki-nav .vki-next {
  background: #2e7d32;
  border-color: #2e7d32;
  color: #fff;
}

.vki-nav .vki-next:hover {
  background: #276b2b;
  border-color: #276b2b;
}

.vki-nav .vki-submit {
  border-radius: 999px;
  background: #ed7900;
  border: 1px solid #ed7900;
  color: #fff;
  padding: 6px 18px;
  line-height: 1.6;
  font-weight: 700;
}

.vki-nav .vki-submit:hover {
  background: #e06e00;
  border-color: #e06e00;
}

.vki-reset:disabled,
.vki-nav button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.vki-submit {
  display: none;
}

.vki-nav.is-last .vki-next {
  display: none;
}

.vki-nav.is-last .vki-submit {
  display: inline-block;
}

.vki-message {
  margin-top: 12px;
  font-weight: 600;
}

.vki-hp {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  height: 0;
  width: 0;
}

.vki-review {
  padding: 16px;
  background: var(--vki-bg);
  border-radius: 12px;
  margin-bottom: 16px;
}

.vki-review h3 {
  margin-top: 0;
}

.vki-review-content {
  display: grid;
  gap: 8px;
}

.vki-review-item {
  font-size: 0.95em;
}

.vki-review-item strong {
  display: block;
}

.vki-compact-style {
  border: 1px dashed var(--vki-border);
  border-radius: 12px;
  padding: 12px;
}

.vki-compact-title {
  margin: 0 0 8px 0;
  font-weight: 600;
}

.vki-groups {
  display: grid;
  gap: 12px;
}

.vki-accordion {
  border: 1px solid var(--vki-border);
  border-radius: 12px;
  padding: 8px 12px;
  background: #fff;
}

.vki-accordion summary {
  font-weight: 600;
  cursor: pointer;
  padding: 6px 0;
}

.vki-step-fields--flow .vki-questions {
  position: relative;
  overflow: hidden;
  transition: height 240ms ease;
}

.vki-step-fields--flow .vki-question {
  position: absolute;
  inset: 0;
  width: 100%;
  display: grid;
  gap: var(--vki-gap);
  opacity: 0;
  transform: translateX(40px);
  transition: transform 280ms ease, opacity 280ms ease;
  pointer-events: none;
}

.vki-step-fields--flow .vki-question.is-active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.vki-step-fields--flow .vki-question.is-prev {
  opacity: 0;
  transform: translateX(-40px);
}

.vki-step-fields--flow .vki-question.is-next {
  opacity: 0;
  transform: translateX(40px);
}

.vki-step-fields--flow .vki-question.is-hidden {
  display: none;
}

.vki-step-fields--flow .vki-question-title {
  margin-top: 0;
}

.vki-step-fields--flow .vki-question.is-active {
  position: relative;
}

@media (prefers-reduced-motion: reduce) {
  .vki-step-fields--flow .vki-questions,
  .vki-step-fields--flow .vki-question {
    transition: none;
  }
}

.vki-style-picker .vki-style-cards {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

@media (max-width: 767px) {
  .vki-step {
    padding: 16px;
  }

  .vki-nav {
    position: sticky;
    bottom: 0;
  }
}

@media (min-width: 768px) {
  .vki-nav {
    position: static;
  }
}