/* ─── SmartBook WP — Frontend Form CSS ───────────────────────────────────────
   Namespace: .sbwp-
   Approach: Fully self-contained. No inheritance from theme.
   All properties declared explicitly inside .sbwp-wrapper scope.
   ─────────────────────────────────────────────────────────────────────────── */

/* ── Reset within wrapper ────────────────────────────────────────────────── */
.sbwp-wrapper {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #666666;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;

  /* Brand Design System Variables */
  --sbwp-primary: #0E5C4A;
  --sbwp-primary-hover: #1E8C6A;
  --sbwp-accent: #D4A64A;
  --sbwp-success: #16A34A;
  --sbwp-error: #DC2626;
  --sbwp-text: #1B1B1B;
  --sbwp-text-muted: #666666;
  --sbwp-border: #EAEAEA;
  --sbwp-bg: #FFFFFF;
  --sbwp-bg-alt: #F8FAF8;
  --sbwp-space-xs: 4px;
  --sbwp-space-sm: 8px;
  --sbwp-space-md: 16px;
  --sbwp-space-lg: 24px;
  --sbwp-space-xl: 32px;
  --sbwp-radius: 10px;
  --sbwp-radius-lg: 16px;
  --sbwp-radius-btn: 8px;
  --sbwp-shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --sbwp-shadow-md: 0 10px 30px rgba(0, 0, 0, 0.05);
  --sbwp-transition: all 0.3s ease;
}

.sbwp-wrapper *,
.sbwp-wrapper *::before,
.sbwp-wrapper *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Form Container ──────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-form {
  margin: 0 auto;
  padding: 30px;
  background: var(--sbwp-bg);
  border: 1px solid var(--sbwp-border);
  border-radius: var(--sbwp-radius-lg);
  box-shadow: var(--sbwp-shadow-md);
}

/* ── Form Header ─────────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-form__header {
  margin-bottom: var(--sbwp-space-lg);
  padding-bottom: var(--sbwp-space-md);
  border-bottom: 2px solid var(--sbwp-border);
}

.sbwp-wrapper .sbwp-form__title {
  font-size: 32px;
  font-weight: 700;
  color: var(--sbwp-text);
  margin-bottom: var(--sbwp-space-xs);
}

.sbwp-wrapper .sbwp-form__subtitle {
  font-size: 14px;
  color: var(--sbwp-text-muted);
}

/* ── Fields Grid (CSS-driven 2-column layout) ────────────────────────────── */
.sbwp-wrapper .sbwp-form__fields-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 var(--sbwp-space-md);
}

/* ── Field ───────────────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-field {
  margin-bottom: var(--sbwp-space-md);
}

.sbwp-wrapper .sbwp-field--full {
  grid-column: 1 / -1;
}

.sbwp-wrapper .sbwp-field__label {
  display: block;
  margin-bottom: var(--sbwp-space-sm);
  font-size: 15px;
  font-weight: 600;
  color: var(--sbwp-text);
  font-family: inherit;
}

.sbwp-wrapper .sbwp-field__label--required::after {
  content: " *";
  color: var(--sbwp-error);
}

.sbwp-wrapper .sbwp-field__desc {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--sbwp-text-muted);
  font-style: italic;
  font-family: inherit;
  line-height: 1.2;
}

/* ── Input / Select / Textarea ───────────────────────────────────────────── */
.sbwp-wrapper .sbwp-field__input,
.sbwp-wrapper .sbwp-field__select,
.sbwp-wrapper .sbwp-field__textarea {
  display: block;
  width: 100%;
  min-height: 56px;
  padding: 12px 20px;
  font-size: 16px;
  font-family: inherit;
  font-weight: 400;
  line-height: 1.5;
  color: var(--sbwp-text);
  background-color: var(--sbwp-bg);
  border: 1px solid var(--sbwp-border);
  border-radius: var(--sbwp-radius);
  transition: var(--sbwp-transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.sbwp-wrapper .sbwp-field__input:focus,
.sbwp-wrapper .sbwp-field__select:focus,
.sbwp-wrapper .sbwp-field__textarea:focus {
  border-color: var(--sbwp-primary);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.12);
}

.sbwp-wrapper .sbwp-field__input--error,
.sbwp-wrapper .sbwp-field__select--error {
  border-color: var(--sbwp-error);
}

.sbwp-wrapper .sbwp-field__input--error:focus,
.sbwp-wrapper .sbwp-field__select--error:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}

/* Select — custom arrow */
.sbwp-wrapper .sbwp-field__select {
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
  background-position: right 16px center;
  background-repeat: no-repeat;
  background-size: 20px 20px;
  cursor: pointer;
}

/* ── Custom Select System ────────────────────────────────────────────────── */
.sbwp-custom-select {
  position: relative;
  width: 100%;
}

.sbwp-custom-select__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 56px;
  padding: 12px 20px;
  background: var(--sbwp-bg);
  border: 1px solid var(--sbwp-border);
  border-radius: var(--sbwp-radius);
  cursor: pointer;
  user-select: none;
  transition: var(--sbwp-transition);
  font-size: 16px;
  color: var(--sbwp-text);
}

.sbwp-custom-select__toggle::after {
  content: "";
  width: 20px;
  height: 20px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
  background-size: contain;
  transition: transform 0.3s ease;
}

.sbwp-custom-select--open .sbwp-custom-select__toggle {
  border-color: var(--sbwp-primary);
  box-shadow: 0 0 0 3px rgba(14, 92, 74, 0.1);
}

.sbwp-custom-select--open .sbwp-custom-select__toggle::after {
  transform: rotate(180deg);
}

.sbwp-custom-select__list {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 100%;
  width: max-content;
  max-width: 320px;
  max-height: 250px;
  overflow-y: auto;
  background: var(--sbwp-bg);
  border: 1px solid var(--sbwp-border);
  border-radius: var(--sbwp-radius);
  box-shadow: var(--sbwp-shadow-md);
  z-index: 1000;
  display: none;
  padding: 5px 0;
}

/* Specific optimization for phone code list */
.sbwp-phone-group .sbwp-custom-select__list {
  min-width: 140px;
  max-width: 180px;
}

/* Scrollbar styling for custom list */
.sbwp-custom-select__list::-webkit-scrollbar {
  width: 6px;
}

.sbwp-custom-select__list::-webkit-scrollbar-track {
  background: var(--sbwp-bg-alt);
}

.sbwp-custom-select__list::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 10px;
}

.sbwp-custom-select--open .sbwp-custom-select__list {
  display: block;
  animation: sbwp-fade-in 0.2s ease;
}

@keyframes sbwp-fade-in {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sbwp-custom-select__item {
  padding: 10px 20px;
  cursor: pointer;
  transition: var(--sbwp-transition);
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sbwp-custom-select__item:hover {
  background: var(--sbwp-bg-alt);
  color: var(--sbwp-primary);
}

.sbwp-custom-select__item--selected {
  background: rgba(14, 92, 74, 0.05);
  color: var(--sbwp-primary);
  font-weight: 600;
}

.sbwp-field__textarea {
  min-height: 100px;
  resize: vertical;
}

/* ── Error Message ───────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-field__error {
  display: flex;
  align-items: center;
  gap: var(--sbwp-space-sm);
  margin-top: 6px;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--sbwp-error);
  background: rgba(220, 38, 38, 0.06);
  border-left: 3px solid var(--sbwp-error);
  border-radius: var(--sbwp-radius);
  font-family: inherit;
}

.sbwp-wrapper .sbwp-field__error::before {
  content: "⚠";
  font-size: 14px;
  flex-shrink: 0;
}

/* ── Checkbox Group (Preferred Days) ─────────────────────────────────────── */
.sbwp-wrapper .sbwp-checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sbwp-space-sm);
}

.sbwp-wrapper .sbwp-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--sbwp-bg-alt);
  border: 1px solid var(--sbwp-border);
  border-radius: 20px;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--sbwp-transition);
  color: var(--sbwp-text);
  user-select: none;
}

.sbwp-wrapper .sbwp-checkbox-label:hover {
  border-color: var(--sbwp-primary);
  background: rgba(26, 86, 219, 0.05);
}

.sbwp-wrapper .sbwp-checkbox-label:has(.sbwp-checkbox:checked) {
  background: var(--sbwp-primary);
  border-color: var(--sbwp-primary);
  color: #fff;
}

.sbwp-wrapper .sbwp-checkbox {
  width: 0;
  height: 0;
  position: absolute;
  opacity: 0;
}

/* ── Submit Button ───────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-form__submit-wrap {
  margin-top: var(--sbwp-space-lg);
}

.sbwp-wrapper .sbwp-form__submit-btn {
  width: 100%;
  min-height: 56px;
  padding: 14px 32px;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  color: #FFFFFF;
  background: var(--sbwp-primary);
  border: none;
  border-radius: var(--sbwp-radius-btn);
  cursor: pointer;
  transition: var(--sbwp-transition);
  box-shadow: var(--sbwp-shadow-sm);
  letter-spacing: 0.01em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.sbwp-wrapper .sbwp-form__submit-btn:hover {
  background: var(--sbwp-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--sbwp-shadow-md);
}

.sbwp-wrapper .sbwp-form__submit-btn:active {
  transform: translateY(0);
  box-shadow: var(--sbwp-shadow-sm);
}

.sbwp-wrapper .sbwp-form__submit-btn:disabled {
  background: var(--sbwp-border);
  color: var(--sbwp-text-muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Spinner inside button */
.sbwp-wrapper .sbwp-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: sbwp-spin 0.65s linear infinite;
}

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

/* ── Success / Error Global Messages ─────────────────────────────────────── */
.sbwp-wrapper .sbwp-form__success {
  padding: var(--sbwp-space-md);
  margin-bottom: var(--sbwp-space-lg);
  font-size: 15px;
  font-family: inherit;
  color: var(--sbwp-success);
  background: rgba(22, 163, 74, 0.06);
  border: 1px solid rgba(22, 163, 74, 0.2);
  border-left: 4px solid var(--sbwp-success);
  border-radius: var(--sbwp-radius);
  display: flex;
  align-items: center;
  gap: var(--sbwp-space-sm);
}

/* ── WhatsApp Section ────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-whatsapp-section {
  padding: var(--sbwp-space-md);
  margin-bottom: var(--sbwp-space-lg);
  background: #f0fdf4;
  border: 1px solid #dcfce7;
  border-radius: var(--sbwp-radius);
  align-items: center;
  gap: var(--sbwp-space-md);
}

.sbwp-wrapper .sbwp-whatsapp-icon {
  width: 48px;
  height: 48px;
  background: #ffffff;
  color: #16a34a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.sbwp-wrapper .sbwp-whatsapp-content {
  flex: 1;
}

.sbwp-wrapper .sbwp-whatsapp-title {
  color: #166534;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 2px;
}

.sbwp-wrapper .sbwp-whatsapp-desc {
  color: #16a34a;
  font-size: 13px;
  line-height: 1.4;
}

.sbwp-wrapper .sbwp-whatsapp-action {
  flex-shrink: 0;
}

.sbwp-wrapper .sbwp-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #16a34a;
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--sbwp-radius-btn);
  font-weight: 600;
  text-decoration: none;
  transition: var(--sbwp-transition);
  font-size: 14px;
}

.sbwp-wrapper .sbwp-whatsapp-btn:hover {
  background: #15803d;
  color: #fff;
  transform: translateY(-1px);
}

.sbwp-wrapper .sbwp-form__error-global {
  padding: var(--sbwp-space-md);
  margin-bottom: var(--sbwp-space-lg);
  font-size: 14px;
  font-family: inherit;
  color: var(--sbwp-error);
  background: rgba(220, 38, 38, 0.06);
  border-left: 4px solid var(--sbwp-error);
  border-radius: var(--sbwp-radius);
}

/* ── Phone Group ─────────────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-phone-group {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.sbwp-wrapper .sbwp-phone-group__code {
  width: 90px;
  flex-shrink: 0;
  padding-right: 30px;
  background-size: 16px 16px;
  background-position: right 8px center;
  font-size: 14px;
}

.sbwp-wrapper .sbwp-phone-group__number {
  flex: 1;
  min-width: 0;
}

/* ── Parent Name Field (hidden by default) ─────────────────────────────── */
.sbwp-wrapper [data-sbwp-parent-name] {
  display: none;
}

/* ── Parent Checkbox Styling ───────────────────────────────────────────── */
.sbwp-wrapper .sbwp-checkbox-label--parent {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--sbwp-bg-alt);
  border: 1px solid var(--sbwp-border);
  border-radius: var(--sbwp-radius);
  font-size: 14px;
  cursor: pointer;
  transition: var(--sbwp-transition);
  color: var(--sbwp-text);
  user-select: none;
}

.sbwp-wrapper .sbwp-checkbox-label--parent:hover {
  border-color: var(--sbwp-primary);
}

.sbwp-wrapper .sbwp-checkbox-label--parent:has(.sbwp-checkbox:checked) {
  background: var(--sbwp-primary);
  border-color: var(--sbwp-primary);
  color: #fff;
}

/* ── Radio Button Styling ─────────────────────────────────────────────────── */
.sbwp-wrapper .sbwp-radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sbwp-space-sm);
}

.sbwp-wrapper .sbwp-radio-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--sbwp-bg-alt);
  border: 1px solid var(--sbwp-border);
  border-radius: var(--sbwp-radius);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: var(--sbwp-transition);
  color: var(--sbwp-text);
  user-select: none;
}

.sbwp-wrapper .sbwp-radio-label:hover {
  border-color: var(--sbwp-primary);
  background: rgba(26, 86, 219, 0.05);
}

.sbwp-wrapper .sbwp-radio-label:has(.sbwp-radio:checked) {
  background: var(--sbwp-primary);
  border-color: var(--sbwp-primary);
  color: #fff;
}

.sbwp-wrapper .sbwp-radio {
  width: 0;
  height: 0;
  position: absolute;
  opacity: 0;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .sbwp-wrapper .sbwp-form {
    padding: var(--sbwp-space-lg) var(--sbwp-space-md);
  }

  .sbwp-wrapper .sbwp-form__fields-grid {
    grid-template-columns: 1fr;
  }

  .sbwp-wrapper .sbwp-form__title {
    font-size: 18px;
  }

  .sbwp-wrapper .sbwp-phone-group__code {
    width: 80px;
  }

  .sbwp-wrapper .sbwp-whatsapp-section {
    flex-direction: column;
    text-align: center;
    gap: var(--sbwp-space-sm);
  }

  .sbwp-wrapper .sbwp-whatsapp-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Disable Browser Autofill Styling ─────────────────────────────────── */
/* Remove autofill background color and prevent browser styling */
.sbwp-wrapper input:-webkit-autofill,
.sbwp-wrapper input:-webkit-autofill:hover,
.sbwp-wrapper input:-webkit-autofill:focus,
.sbwp-wrapper input:-webkit-autofill:active {
  -webkit-box-shadow: 0 0 0 1000px #FFFFFF inset !important;
  -webkit-text-fill-color: var(--sbwp-text) !important;
  transition: background-color 5000s ease-in-out 0s;
}

.sbwp-wrapper input::placeholder {
  opacity: 0.5 !important;
}

/* Prevent autofill dropdown suggestion background */
.sbwp-wrapper input:not([type="checkbox"]):focus {
  background-color: #FFFFFF !important;
}