/**
 * Lavial Booking - Styles
 * Modern, clean design for the booking form
 */

/* ===== CSS Variables ===== */
:root {
  --lavial-primary: #6366f1;
  --lavial-primary-dark: #4f46e5;
  --lavial-primary-light: #818cf8;
  --lavial-secondary: #10b981;
  --lavial-error: #ef4444;
  --lavial-warning: #f59e0b;
  --lavial-text: #1f2937;
  --lavial-text-light: #6b7280;
  --lavial-bg: #ffffff;
  --lavial-bg-light: #f9fafb;
  --lavial-border: #e5e7eb;
  --lavial-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --lavial-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --lavial-radius: 12px;
  --lavial-radius-sm: 8px;
}

/* ===== Container ===== */
.lavial-booking-container {
  max-width: 700px;
  margin: 40px auto;
  padding: 0 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
}

.lavial-booking-form {
  background: var(--lavial-bg);
  border-radius: var(--lavial-radius);
  box-shadow: var(--lavial-shadow-lg);
  overflow: hidden;
}

/* ===== Header ===== */
.lavial-header {
  background: linear-gradient(
    135deg,
    var(--lavial-primary),
    var(--lavial-primary-dark)
  );
  color: white;
  padding: 30px;
  text-align: center;
}

.lavial-header h2 {
  margin: 0 0 8px 0;
  font-size: 28px;
  font-weight: 700;
}

.lavial-subtitle {
  margin: 0;
  opacity: 0.9;
  font-size: 16px;
}

/* ===== Sections ===== */
.lavial-section {
  padding: 30px;
  border-bottom: 1px solid var(--lavial-border);
}

.lavial-section:last-child {
  border-bottom: none;
}

.lavial-section h3 {
  margin: 0 0 20px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--lavial-text);
}

/* ===== Form Elements ===== */
.lavial-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 600px) {
  .lavial-form-row {
    grid-template-columns: 1fr;
  }
}

.lavial-form-group {
  margin-bottom: 20px;
}

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

.lavial-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--lavial-text);
}

.lavial-form-group input,
.lavial-form-group select {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  border: 2px solid var(--lavial-border);
  border-radius: var(--lavial-radius-sm);
  background: var(--lavial-bg);
  color: var(--lavial-text);
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.lavial-form-group input:focus,
.lavial-form-group select:focus {
  outline: none;
  border-color: var(--lavial-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.lavial-form-group input:disabled,
.lavial-form-group select:disabled {
  background: var(--lavial-bg-light);
  cursor: not-allowed;
  opacity: 0.7;
}

/* ===== Promo Input ===== */
.lavial-promo-input {
  display: flex;
  gap: 10px;
}

.lavial-promo-input input {
  flex: 1;
}

.lavial-promo-input button {
  flex-shrink: 0;
}

#lavial-promo-result {
  margin-top: 8px;
  font-size: 14px;
}

#lavial-promo-result.success {
  color: var(--lavial-secondary);
}

#lavial-promo-result.error {
  color: var(--lavial-error);
}

/* ===== Route Info Box ===== */
.lavial-route-info {
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  border: 1px solid #bae6fd;
  border-radius: var(--lavial-radius-sm);
  padding: 20px;
  margin-top: 20px;
}

.lavial-route-info.error {
  background: linear-gradient(135deg, #fef2f2, #fee2e2);
  border-color: #fecaca;
}

.lavial-route-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 15px;
}

.lavial-route-cities {
  font-size: 18px;
  font-weight: 600;
  color: var(--lavial-text);
}

.lavial-route-arrow {
  margin: 0 10px;
  color: var(--lavial-primary);
}

.lavial-route-date {
  font-size: 14px;
  color: var(--lavial-text-light);
  background: white;
  padding: 6px 12px;
  border-radius: 20px;
}

.lavial-route-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.lavial-route-detail {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.lavial-route-detail-icon {
  font-size: 20px;
}

.lavial-route-detail-text {
  font-size: 14px;
}

.lavial-route-detail-label {
  color: var(--lavial-text-light);
  display: block;
  margin-bottom: 2px;
}

.lavial-route-detail-value {
  color: var(--lavial-text);
  font-weight: 600;
}

/* ===== Price Breakdown ===== */
.lavial-price-breakdown {
  background: linear-gradient(
    135deg,
    var(--lavial-primary),
    var(--lavial-primary-dark)
  );
  border-radius: var(--lavial-radius-sm);
  padding: 20px;
  color: white;
  margin-bottom: 20px;
}

.lavial-price-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 15px;
}

.lavial-price-row.discount {
  color: #86efac;
}

.lavial-price-row.total {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  margin-top: 10px;
  padding-top: 15px;
  font-size: 18px;
  font-weight: 700;
}

/* ===== Buttons ===== */
.lavial-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 16px 24px;
  font-size: 18px;
  font-weight: 600;
  color: white;
  background: linear-gradient(135deg, var(--lavial-secondary), #059669);
  border: none;
  border-radius: var(--lavial-radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.lavial-btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(16, 185, 129, 0.3);
}

.lavial-btn-primary:disabled {
  background: #9ca3af;
  cursor: not-allowed;
  transform: none;
}

.lavial-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--lavial-primary);
  background: white;
  border: 2px solid var(--lavial-primary);
  border-radius: var(--lavial-radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.lavial-btn-secondary:hover {
  background: var(--lavial-primary);
  color: white;
}

.lavial-btn-text {
  display: inline;
}

.lavial-btn-loading {
  display: none;
}

.lavial-secure-note {
  text-align: center;
  margin-top: 15px;
  color: var(--lavial-text-light);
  font-size: 14px;
}

/* ===== Spinner ===== */
.lavial-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: lavial-spin 0.8s linear infinite;
  margin-right: 8px;
}

.lavial-spinner-large {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(99, 102, 241, 0.2);
  border-radius: 50%;
  border-top-color: var(--lavial-primary);
  animation: lavial-spin 0.8s linear infinite;
  margin: 0 auto 20px;
}

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

/* ===== Loading Overlay ===== */
.lavial-loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.lavial-loading-content {
  text-align: center;
  padding: 40px;
}

.lavial-loading-content p {
  margin: 10px 0 0;
  font-size: 18px;
  color: var(--lavial-text);
}

.lavial-loading-note {
  color: var(--lavial-text-light) !important;
  font-size: 14px !important;
}

/* ===== Messages ===== */
.lavial-message {
  max-width: 600px;
  margin: 40px auto;
  padding: 40px;
  text-align: center;
  border-radius: var(--lavial-radius);
  box-shadow: var(--lavial-shadow-lg);
}

.lavial-message h2 {
  margin: 0 0 15px;
  font-size: 28px;
}

.lavial-message p {
  margin: 0 0 20px;
  color: var(--lavial-text-light);
}

.lavial-message .lavial-btn-primary,
.lavial-message .lavial-btn-secondary {
  margin: 10px;
  width: auto;
}

.lavial-success {
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  border: 1px solid #86efac;
}

.lavial-warning {
  background: linear-gradient(135deg, #fffbeb, #fef3c7);
  border: 1px solid #fcd34d;
}

.lavial-error {
  background: linear-gradient(135deg, #fef2f2, #fee2e2);
  border: 1px solid #fca5a5;
}

/* ===== Booking Details on Success Page ===== */
#lavial-booking-details {
  background: white;
  border-radius: var(--lavial-radius-sm);
  padding: 20px;
  margin: 20px 0;
  text-align: left;
}

.lavial-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--lavial-border);
}

.lavial-detail-row:last-child {
  border-bottom: none;
}

.lavial-detail-label {
  color: var(--lavial-text-light);
}

.lavial-detail-value {
  font-weight: 600;
  color: var(--lavial-text);
}

/* ===== Responsive ===== */
@media (max-width: 480px) {
  .lavial-booking-container {
    margin: 20px auto;
    padding: 0 10px;
  }

  .lavial-header {
    padding: 20px;
  }

  .lavial-header h2 {
    font-size: 22px;
  }

  .lavial-section {
    padding: 20px;
  }

  .lavial-route-header {
    flex-direction: column;
    gap: 10px;
  }

  .lavial-route-details {
    grid-template-columns: 1fr;
  }
}

/* ===== Success Page Redesign ===== */
.lavial-success-icon,
.lavial-warning-icon {
  margin-bottom: 20px;
}

.lavial-success-icon svg,
.lavial-warning-icon svg {
  display: block;
  margin: 0 auto;
}

.lavial-success-subtitle {
  font-size: 16px;
  color: var(--lavial-text-light);
  margin-bottom: 25px;
}

.lavial-booking-details {
  background: white;
  border-radius: var(--lavial-radius-sm);
  padding: 20px;
  margin: 20px 0;
  text-align: left;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.lavial-total-value {
  color: var(--lavial-secondary);
  font-size: 18px;
}

.lavial-success-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 25px 0 20px;
}

.lavial-success-actions .lavial-btn-primary,
.lavial-success-actions .lavial-btn-secondary {
  width: 100%;
  margin: 0;
}

.lavial-btn-download {
  gap: 10px;
}

.lavial-btn-download svg {
  flex-shrink: 0;
}

.lavial-success-note {
  font-size: 13px;
  color: var(--lavial-text-light);
  margin: 0;
}

.lavial-warning-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 25px;
}

.lavial-warning-actions .lavial-btn-primary,
.lavial-warning-actions .lavial-btn-secondary {
  width: 100%;
  margin: 0;
}

/* ===== QR Code Section ===== */
.lavial-ticket-qr {
  margin: 25px 0;
}

.lavial-qr-wrapper {
  background: white;
  border-radius: var(--lavial-radius-sm);
  padding: 25px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.lavial-qr-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--lavial-text);
  margin: 0 0 15px;
}

.lavial-qr-image {
  display: block;
  margin: 0 auto;
  max-width: 200px;
  height: auto;
  border-radius: var(--lavial-radius-sm);
  border: 1px solid var(--lavial-border);
}

.lavial-qr-hint {
  font-size: 13px;
  color: var(--lavial-text-light);
  margin: 15px 0 0;
}

/* ===== Lock Icon ===== */
.lavial-lock-icon {
  display: inline-block;
  vertical-align: middle;
  margin-right: 6px;
}

.lavial-secure-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* ===== Error text ===== */
.lavial-error-text {
  color: var(--lavial-error);
}

/* ===== Student Discount Section ===== */
.lavial-student-section {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border-radius: var(--lavial-radius-sm);
  padding: 20px;
  margin-top: 20px;
  border: 1px solid #fcd34d;
}

.lavial-checkbox-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lavial-checkbox-group input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--lavial-primary);
  cursor: pointer;
}

.lavial-checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 500;
  color: #92400e;
}

.lavial-checkbox-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: #fbbf24;
  border-radius: 50%;
  color: white;
}

.lavial-student-id-field {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed #fbbf24;
}

.lavial-student-id-field label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: #92400e;
  margin-bottom: 8px;
}

.lavial-student-id-field input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #fbbf24;
  border-radius: var(--lavial-radius-sm);
  font-size: 15px;
  background: white;
}

.lavial-student-id-field input:focus {
  outline: none;
  border-color: var(--lavial-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.lavial-student-note {
  margin: 10px 0 0;
  font-size: 12px;
  color: #92400e;
  font-style: italic;
}