/**
 * TGWV Builder — Form Builder (frontend)
 */

.tgwv-form-builder {
  display: flex;
  justify-content: center;
  width: 100%;
}

.tgwv-form-builder__card {
  width: 100%;
  max-width: var(--tgwv-fb-max-width, 640px);
  box-sizing: border-box;
}

.tgwv-form-builder__title {
  margin: 0 0 1.25rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--tgwv-brand, #1a1a2e);
  line-height: 1.3;
}

.tgwv-form-builder__form.is-loading {
  opacity: 0.72;
  pointer-events: none;
}

.tgwv-form-builder__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}

.tgwv-form-builder__field {
  flex: 1 1 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.tgwv-form-builder__field--half {
  flex: 1 1 calc(50% - 0.625rem);
}

@media (max-width: 575.98px) {
  .tgwv-form-builder__field--half {
    flex: 1 1 100%;
  }
}

.tgwv-form-builder__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--tgwv-color-dark, #222);
}

.tgwv-form-builder__input,
.tgwv-form-builder__textarea,
.tgwv-form-builder__select {
  width: 100%;
  box-sizing: border-box;
  padding: 0.65rem 0.85rem;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 8px;
  font: inherit;
  font-size: 0.95rem;
  color: var(--tgwv-color-dark, #222);
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.tgwv-form-builder__input:focus,
.tgwv-form-builder__textarea:focus,
.tgwv-form-builder__select:focus {
  outline: none;
  border-color: var(--tgwv-brand, #6847a2);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--tgwv-brand, #6847a2) 18%, transparent);
}

.tgwv-form-builder__textarea {
  resize: vertical;
  min-height: 6.5rem;
}

.tgwv-form-builder__checks,
.tgwv-form-builder__radios {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.tgwv-form-builder__check {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--tgwv-color-dark, #222);
  cursor: pointer;
}

.tgwv-form-builder__acceptance span {
  font-weight: 500;
}

.tgwv-form-builder__checkbox,
.tgwv-form-builder__radio {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.tgwv-form-builder__file {
  width: 100%;
  box-sizing: border-box;
  padding: 0.55rem 0;
  font: inherit;
  font-size: 0.9rem;
}

.tgwv-form-builder__hint {
  font-size: 0.8rem;
  color: #64748b;
}

.tgwv-form-builder__actions {
  display: flex;
  justify-content: flex-start;
}

.tgwv-form-builder__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border: 0;
  border-radius: 8px;
  background: var(--tgwv-brand, #6847a2);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.15s ease;
}

.tgwv-form-builder__btn:hover {
  filter: brightness(1.05);
}

.tgwv-form-builder__btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.tgwv-form-builder__msg {
  margin: 0.85rem 0 0;
  font-size: 0.9rem;
  display: none;
}

.tgwv-form-builder__msg.is-visible {
  display: block;
}

.tgwv-form-builder__msg.is-success {
  color: #157347;
}

.tgwv-form-builder__msg.is-error {
  color: #b02a37;
}

.tgwv-form-builder__field .error,
.tgwv-form-builder__field label.error {
  color: #b02a37;
  font-size: 0.8rem;
  font-weight: 500;
}

.tgwv-form-builder__input.error,
.tgwv-form-builder__textarea.error,
.tgwv-form-builder__select.error {
  border-color: #b02a37;
}

.tgwv-form-builder__hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Success modal */
.tgwv-form-builder-modal {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.55);
}

.tgwv-form-builder-modal__dialog {
  position: relative;
  width: min(420px, 100%);
  padding: 2rem 1.5rem 1.5rem;
  border-radius: 12px;
  background: #fff;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.tgwv-form-builder-modal__close {
  position: absolute;
  top: 0.5rem;
  right: 0.65rem;
  border: 0;
  background: transparent;
  font-size: 1.5rem;
  line-height: 1;
  color: #64748b;
  cursor: pointer;
}

.tgwv-form-builder-modal__icon {
  color: #157347;
  margin-bottom: 0.75rem;
}

.tgwv-form-builder-modal__title {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  color: #0f172a;
}

.tgwv-form-builder-modal__text {
  margin: 0 0 0.75rem;
  color: #475569;
  font-size: 0.95rem;
}

.tgwv-form-builder-modal__countdown {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  color: #94a3b8;
}

.tgwv-form-builder-modal__btn {
  display: inline-flex;
  padding: 0.55rem 1.1rem;
  border: 0;
  border-radius: 8px;
  background: var(--tgwv-brand, #6847a2);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

body.tgwv-form-builder-modal--open {
  overflow: hidden;
}