/**
 * Private Shuttle Form Styles
 * Clean, minimal, mobile-first
 */

/* ============================================
   CSS Variables - Blue Theme
   ============================================ */
:root {
  --mcs-bg: #ffffff;
  --mcs-surface: #ffffff;
  --mcs-surface-2: #f8fafc;
  --mcs-border: #e5e7eb;
  --mcs-border-2: #d1d5db;
  --mcs-text: #111827;
  --mcs-text-2: #374151;
  --mcs-text-3: #6b7280;
  --mcs-primary: #2563eb;
  --mcs-primary-2: #1d4ed8;
  --mcs-primary-light: #3b82f6;
  --mcs-danger: #dc2626;
  --mcs-success: #22c55e;
  --mcs-radius-lg: 16px;
  --mcs-radius-md: 12px;
  --mcs-radius-sm: 8px;
  --mcs-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --mcs-shadow-md: 0 10px 25px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.06);
  --mcs-focus: 0 0 0 4px rgba(102, 102, 102, 0.15);
  --mcs-field-h: 48px;
  --mcs-trans: 160ms ease;
}

/* Spinner animation */
@keyframes mcs-spin {
  to { transform: rotate(360deg); }
}

.private-form {
  max-width: 600px;
  margin: 0 auto;
  padding: 1.25rem;
  background: var(--mcs-surface);
  border: 1px solid var(--mcs-border);
  border-radius: var(--mcs-radius-lg);
  box-shadow: var(--mcs-shadow-sm);
  transition: transform var(--mcs-trans), box-shadow var(--mcs-trans);
}

@media (hover: hover) {
  .private-form:hover {
    box-shadow: var(--mcs-shadow-md);
    transform: translateY(-1px);
  }
}

.private-form__loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 3rem 1.5rem;
  color: var(--mcs-text-3);
}

.private-form__loading::before {
  content: "";
  width: 32px;
  height: 32px;
  border: 3px solid var(--mcs-border);
  border-top-color: var(--mcs-primary);
  border-radius: 50%;
  animation: mcs-spin 0.8s linear infinite;
}

.private-form__empty {
  text-align: center;
  padding: 2rem;
  color: var(--mcs-text-3);
}

/* Progress Steps */
.progress-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
}

.progress-step::after {
  content: '';
  position: absolute;
  top: 15px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: #e2e8f0;
}

.progress-step:last-child::after {
  display: none;
}

.progress-step.active::after,
.progress-step.complete::after {
  background: #2563eb;
}

.progress-step__number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #e2e8f0;
  color: #64748b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  position: relative;
  z-index: 1;
}

.progress-step.active .progress-step__number {
  background: #2563eb;
  color: white;
}

.progress-step.complete .progress-step__number {
  background: #22c55e;
  color: white;
}

.progress-step__label {
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 0.5rem;
  text-align: center;
}

@media (max-width: 480px) {
  .progress-step__label {
    display: none;
  }
}

/* Form Steps */
.form-step {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  background: #f8fafc;
  border-radius: 8px;
}

.form-step h3 {
  margin: 0 0 1rem;
  font-size: 1.125rem;
  color: #1e293b;
}

/* Form Groups */
.form-group {
  margin-bottom: 1rem;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  font-weight: 500;
  font-size: 0.9375rem;
  color: #333;
  margin-bottom: 0.375rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"]:not(.phone-local-input),
.form-group input[type="date"],
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  box-sizing: border-box;
  transition: border-color 0.15s ease;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: #666;
  box-shadow: 0 0 0 4px rgba(102, 102, 102, 0.15);
}

.form-group input.error,
.form-group select.error {
  border-color: #dc2626;
}

.error-message {
  font-size: 0.8125rem;
  color: #dc2626;
  margin-top: 0.25rem;
}

.required {
  color: #dc2626;
  margin-left: 0.125rem;
}

/* Form Row */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Place Autocomplete */
.place-autocomplete {
  position: relative;
}

.place-autocomplete__wrapper {
  position: relative;
}

.place-autocomplete__input {
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  box-sizing: border-box;
}

.place-autocomplete__input:focus {
  outline: none;
  border-color: #666;
  box-shadow: 0 0 0 4px rgba(102, 102, 102, 0.15);
}

.place-autocomplete__input.has-value {
  background: #f0fdf4;
  border-color: #22c55e;
}

.place-autocomplete__clear {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.5rem;
  height: 1.5rem;
  border: none;
  background: #e5e7eb;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #6b7280;
}

.place-autocomplete__clear:hover {
  background: #d1d5db;
}

.place-autocomplete__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 0.25rem;
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 100;
  max-height: 240px;
  overflow-y: auto;
}

.place-autocomplete__option {
  padding: 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid #f3f4f6;
  font-size: 0.9375rem;
}

.place-autocomplete__option:last-child {
  border-bottom: none;
}

.place-autocomplete__option:hover,
.place-autocomplete__option.focused {
  background: #eff6ff;
}

.place-autocomplete__loading,
.place-autocomplete__empty {
  padding: 0.75rem;
  color: #64748b;
  font-size: 0.875rem;
  text-align: center;
}

/* Swap Button */
.swap-button-container {
  display: flex;
  justify-content: center;
  margin: 0.5rem 0;
}

.btn--icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid #ddd;
  background: white;
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn--icon:hover:not(:disabled) {
  background: #f1f5f9;
  border-color: #2563eb;
}

.btn--icon:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Passenger Counter */
.passenger-counter {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.passenger-counter__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid #ddd;
  background: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.passenger-counter__btn:hover:not(:disabled) {
  background: #f1f5f9;
  border-color: #2563eb;
}

.passenger-counter__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.passenger-counter__value {
  font-size: 1.5rem;
  font-weight: 600;
  min-width: 3rem;
  text-align: center;
}

/* Vehicle Cards */
.vehicle-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}

.vehicle-card {
  padding: 1rem;
  background: white;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.vehicle-card:hover {
  border-color: #2563eb;
}

.vehicle-card.selected {
  border-color: #2563eb;
  background: #eff6ff;
}

.vehicle-card__name {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: #1e293b;
}

.vehicle-card__capacity {
  font-size: 0.875rem;
  color: #64748b;
  margin-bottom: 0.5rem;
}

.vehicle-card__price {
  font-weight: 600;
  font-size: 1.125rem;
  color: #2563eb;
}

.vehicle-card__peak {
  margin-top: 0.5rem;
  padding: 0.25rem 0.5rem;
  background: #fef3c7;
  color: #92400e;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 4px;
  display: inline-block;
}

/* Phone Input */
.phone-input-group {
  display: flex;
  gap: 0.5rem;
}

.country-code-select {
  width: 140px;
  max-width: 140px;
  padding: 0.75rem 0.5rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.875rem;
  background: white;
  flex: 0 0 140px;
}

.phone-input-group .phone-local-input {
  flex: 1;
  min-width: 0;
  width: auto;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  box-sizing: border-box;
}

.phone-input-group .phone-local-input:focus {
  outline: none;
  border-color: #666;
  box-shadow: 0 0 0 4px rgba(102, 102, 102, 0.15);
}

.phone-input-group .phone-local-input.error {
  border-color: #dc2626;
}

/* Summary */
.booking-summary {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 1.25rem;
  margin-top: 1.5rem;
}

.booking-summary h3 {
  margin: 0 0 1rem;
  font-size: 1.125rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.9375rem;
  gap: 1rem;
}

.summary-row span:last-child {
  text-align: right;
  word-break: break-word;
}

.summary-row--highlight {
  color: #92400e;
  background: #fef3c7;
  margin: 0 -0.5rem;
  padding: 0.5rem;
  border-radius: 4px;
}

.summary-row--total {
  border-top: 2px solid #e2e8f0;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  font-weight: 600;
  font-size: 1.125rem;
}

/* Buttons */
.btn {
  padding: 0.875rem 1.5rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease, opacity 0.15s ease;
}

.btn--primary {
  background: linear-gradient(135deg, var(--mcs-primary) 0%, var(--mcs-primary-light) 100%);
  color: white;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.25);
}

.btn--primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--mcs-primary-2) 0%, var(--mcs-primary) 100%);
  transform: translateY(-1px);
  box-shadow: 0 14px 34px rgba(37, 99, 235, 0.35);
  filter: brightness(1.02);
}

.btn--secondary {
  background: #3b82f6;
  color: white;
  border: 1px solid #2563eb;
}

.btn--secondary:hover:not(:disabled) {
  background: #2563eb;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn--full {
  width: 100%;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* Mobile sticky CTA */
@media (max-width: 640px) {
  .private-form .btn--primary.btn--full {
    position: sticky;
    bottom: 0.75rem;
    z-index: 10;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .private-form,
  .private-form .btn--primary,
  .private-form__loading::before {
    animation: none;
    transition: none;
  }

  .private-form:hover,
  .private-form .btn--primary:hover:not(:disabled) {
    transform: none;
  }
}

/* ============================================
   SUCCESS STATE
   ============================================ */

@keyframes success-bounce {
  0% { transform: scale(0); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.success-state {
  text-align: center;
  padding: 2rem 1.25rem;
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  border: 2px solid var(--mcs-success);
  border-radius: var(--mcs-radius-md);
  margin-bottom: 1.5rem;
}

.success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  background: var(--mcs-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
  font-weight: bold;
  animation: success-bounce 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.success-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--mcs-text);
  margin: 0 0 0.5rem 0;
}

.success-detail {
  font-size: 1rem;
  color: var(--mcs-text-2);
  margin: 0 0 1rem 0;
}

.success-upsell {
  font-size: 0.9rem;
  color: var(--mcs-text-3);
  margin: 0 0 1rem 0;
}

.success-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1rem;
}

.success-actions .btn {
  min-width: 140px;
}

.success-actions .btn-icon {
  margin-right: 0.5rem;
}

.success-actions--main {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--mcs-border);
}

.success-actions--main .btn--primary {
  min-width: 180px;
}

/* Mobile: Stack buttons vertically */
@media (max-width: 480px) {
  .success-state {
    padding: 1.5rem 1rem;
  }

  .success-icon {
    width: 56px;
    height: 56px;
    font-size: 1.75rem;
  }

  .success-title {
    font-size: 1.25rem;
  }

  .success-actions {
    flex-direction: column;
  }

  .success-actions .btn {
    width: 100%;
    min-width: unset;
  }
}

/* Success CTA button variants */
.btn--shop-tint {
  background-color: #ffffff;
  border-color: #6b7280;
}

.btn--shop-tint:hover {
  background-color: #f3f4f6;
}

.btn--rescue-red {
  background: linear-gradient(135deg, #f10000 0%, #ff3333 100%);
  color: white;
  border: none;
}

.btn--rescue-red:hover {
  background: linear-gradient(135deg, #d00000 0%, #f10000 100%);
}

@media (prefers-reduced-motion: reduce) {
  .success-icon {
    animation: none;
  }
}

/* Alpine cloak */
[x-cloak] {
  display: none !important;
}