/* ==========================================================================
   Onboarding Page Styles - MomSpeak Design System
   ========================================================================== */

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes bgFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(10px, -10px) scale(1.05); }
  66% { transform: translate(-5px, 5px) scale(0.98); }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes progressFill {
  from { width: 0; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

/* ==========================================================================
   Onboarding V3 - Full Screen Modern Style
   ========================================================================== */

.onboarding-page.onboarding-v3 {
  position: relative;
  min-height: calc(100vh - var(--ms-nav-height));
  padding: 0;
  overflow-x: hidden;
  background: linear-gradient(160deg, var(--ms-orange-50) 0%, #FFF5EB 25%, var(--ms-bg-normal) 60%);
}

/* Background Decorations */
.onboarding-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.bg-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.6;
}

.bg-circle-1 {
  width: 200px;
  height: 200px;
  top: -60px;
  right: -40px;
  background: linear-gradient(135deg, var(--ms-orange-100) 0%, var(--ms-orange-200) 100%);
  animation: bgFloat 8s ease-in-out infinite;
}

.bg-circle-2 {
  width: 120px;
  height: 120px;
  top: 35%;
  left: -40px;
  background: linear-gradient(135deg, var(--ms-orange-50) 0%, var(--ms-orange-100) 100%);
  animation: bgFloat 10s ease-in-out infinite reverse;
}

.bg-circle-3 {
  width: 80px;
  height: 80px;
  bottom: 15%;
  right: -20px;
  background: linear-gradient(135deg, #FFE4CC 0%, var(--ms-orange-100) 100%);
  animation: bgFloat 6s ease-in-out infinite 1s;
}

/* Main Content */
.onboarding-content {
  position: relative;
  z-index: 1;
  padding: var(--ms-spacing-md);
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - var(--ms-nav-height));
}

/* Hero Section V3 */
.onboarding-hero-v3 {
  text-align: center;
  padding: var(--ms-spacing-md) 0;
  animation: fadeInUp 0.5s ease-out;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255, 127, 36, 0.12);
  border-radius: var(--ms-radius-full);
  margin-bottom: var(--ms-spacing-sm);
}

.badge-icon {
  font-size: 14px;
}

.badge-text {
  font-size: 12px;
  font-weight: 600;
  color: var(--ms-primary-normal);
}

.hero-title-v3 {
  font-size: 28px;
  font-weight: 800;
  color: var(--ms-label-strong);
  margin-bottom: 8px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.hero-subtitle-v3 {
  font-size: 15px;
  color: var(--ms-label-alternative);
  line-height: 1.5;
}

/* Progress Section V3 */
.progress-section-v3 {
  margin-bottom: var(--ms-spacing-md);
  animation: fadeInUp 0.5s ease-out 0.1s both;
}

.progress-bar-v3 {
  height: 8px;
  background: rgba(255, 127, 36, 0.15);
  border-radius: var(--ms-radius-full);
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-fill-v3 {
  height: 100%;
  background: linear-gradient(90deg, var(--ms-primary-normal) 0%, var(--ms-orange-400) 100%);
  border-radius: var(--ms-radius-full);
  transition: width 0.6s ease;
  animation: progressFill 1s ease-out;
}

.progress-label-v3 {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.progress-text {
  font-size: 13px;
  font-weight: 700;
  color: var(--ms-primary-normal);
}

.progress-encourage {
  font-size: 12px;
  color: var(--ms-label-alternative);
}

/* Steps Container V3 */
.steps-container-v3 {
  display: flex;
  flex-direction: column;
  gap: var(--ms-spacing-sm);
  margin-bottom: var(--ms-spacing-md);
}

/* Step Card V3 */
.step-card-v3 {
  background: var(--ms-bg-normal);
  border-radius: var(--ms-radius-lg);
  padding: var(--ms-spacing-md);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  border: 1px solid transparent;
  transition: all 0.3s ease;
  animation: slideIn 0.4s ease-out both;
}

.step-card-v3:nth-child(1) { animation-delay: 0.15s; }
.step-card-v3:nth-child(2) { animation-delay: 0.25s; }
.step-card-v3:nth-child(3) { animation-delay: 0.35s; }

.step-card-v3.active {
  border-color: var(--ms-primary-normal);
  box-shadow: 0 4px 20px rgba(255, 127, 36, 0.15);
  background: linear-gradient(135deg, #FFFAF5 0%, var(--ms-bg-normal) 100%);
}

.step-card-v3.completed {
  background: linear-gradient(135deg, rgba(21, 193, 78, 0.06) 0%, var(--ms-bg-normal) 100%);
  border-color: var(--ms-green-200);
}

.step-card-v3.locked {
  opacity: 0.55;
}

/* Step Card Header */
.step-card-header {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  margin-bottom: var(--ms-spacing-sm);
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: var(--ms-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.step-number.current {
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  box-shadow: 0 4px 12px rgba(255, 127, 36, 0.3);
}

.step-number.done {
  background: var(--ms-green-500);
  color: var(--ms-static-white);
}

.step-number.locked {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-disable);
}

.step-number svg {
  width: 18px;
  height: 18px;
}

.step-info {
  flex: 1;
  min-width: 0;
}

.step-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: 2px;
}

.step-desc {
  font-size: 13px;
  color: var(--ms-label-alternative);
  line-height: 1.4;
}

/* Step Children Preview */
.step-children-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--ms-spacing-sm);
  padding-top: var(--ms-spacing-xs);
}

.child-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 4px;
  background: var(--ms-green-50);
  border: 1px solid var(--ms-green-200);
  border-radius: var(--ms-radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--ms-label-normal);
}

.child-avatar-mini {
  width: 22px;
  height: 22px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-green-500);
  color: var(--ms-static-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}

/* Step Action */
.step-action {
  display: flex;
  justify-content: flex-end;
}

.btn-step-v3 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--ms-radius-full);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-step-v3.primary {
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  box-shadow: 0 4px 12px rgba(255, 127, 36, 0.25);
}

.btn-step-v3.primary:hover {
  background: var(--ms-orange-600);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(255, 127, 36, 0.35);
}

.btn-step-v3.secondary {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-normal);
}

.btn-step-v3.secondary:hover {
  background: var(--ms-gray-200);
}

.btn-step-v3 svg {
  width: 16px;
  height: 16px;
}

/* Status Badges */
.status-complete {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  background: var(--ms-green-100);
  color: var(--ms-green-600);
  border-radius: var(--ms-radius-full);
  font-size: 13px;
  font-weight: 600;
}

.status-complete svg {
  width: 16px;
  height: 16px;
}

.status-locked {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--ms-bg-alternative);
  color: var(--ms-label-disable);
  border-radius: var(--ms-radius-full);
}

.status-locked svg {
  width: 18px;
  height: 18px;
}

/* Tip Section V3 */
.tip-section-v3 {
  margin-top: auto;
  animation: fadeInUp 0.5s ease-out 0.5s both;
}

.tip-card-v3 {
  background: linear-gradient(135deg, rgba(255, 127, 36, 0.08) 0%, rgba(255, 127, 36, 0.03) 100%);
  border: 1px solid rgba(255, 127, 36, 0.15);
  border-radius: var(--ms-radius-lg);
  padding: var(--ms-spacing-md);
}

.tip-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.tip-icon {
  font-size: 18px;
}

.tip-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--ms-primary-normal);
}

.tip-text-v3 {
  font-size: 14px;
  line-height: 1.5;
  color: var(--ms-label-normal);
  margin-bottom: var(--ms-spacing-sm);
  transition: opacity 0.2s ease;
  min-height: 42px;
}

.tip-text-v3.fading {
  opacity: 0;
}

.tip-dots-v3 {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.tip-dot-v3 {
  width: 6px;
  height: 6px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-orange-200);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tip-dot-v3:hover {
  background: var(--ms-orange-300);
}

.tip-dot-v3.active {
  background: var(--ms-primary-normal);
  width: 18px;
}

/* CTA Section V3 */
.cta-section-v3 {
  margin-top: var(--ms-spacing-md);
  animation: fadeInUp 0.5s ease-out 0.6s both;
}

.btn-cta-v3 {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  width: 100%;
  padding: var(--ms-spacing-md);
  background: linear-gradient(135deg, var(--ms-primary-normal) 0%, var(--ms-orange-600) 100%);
  border-radius: var(--ms-radius-lg);
  color: var(--ms-static-white);
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255, 127, 36, 0.35);
  transition: all 0.3s ease;
}

.btn-cta-v3:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255, 127, 36, 0.45);
}

.btn-cta-icon {
  font-size: 28px;
}

.btn-cta-text {
  flex: 1;
  text-align: left;
}

.btn-cta-main {
  display: block;
  font-size: 16px;
  font-weight: 700;
}

.btn-cta-sub {
  display: block;
  font-size: 12px;
  opacity: 0.85;
  margin-top: 2px;
}

.btn-cta-arrow {
  width: 24px;
  height: 24px;
  opacity: 0.8;
}

/* ==========================================================================
   Child Register V3 - Modern Style
   ========================================================================== */

.child-register-page.child-register-v3 {
  position: relative;
  min-height: calc(100vh - var(--ms-nav-height));
  padding: 0;
  background: linear-gradient(165deg, #FFF8F3 0%, var(--ms-bg-normal) 40%);
  display: flex;
  flex-direction: column;
}

/* Background Blobs */
.register-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.bg-blob {
  position: absolute;
  border-radius: 50%;
  opacity: 0.5;
}

.bg-blob-1 {
  width: 180px;
  height: 180px;
  top: -50px;
  right: -60px;
  background: linear-gradient(135deg, var(--ms-orange-100) 0%, var(--ms-orange-200) 100%);
  animation: bgFloat 10s ease-in-out infinite;
}

.bg-blob-2 {
  width: 100px;
  height: 100px;
  bottom: 20%;
  left: -30px;
  background: linear-gradient(135deg, #FFE8D6 0%, var(--ms-orange-100) 100%);
  animation: bgFloat 8s ease-in-out infinite reverse;
}

/* Register Content */
.register-content {
  position: relative;
  z-index: 1;
  padding: var(--ms-spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Header V3 */
.register-header-v3 {
  text-align: center;
  margin-bottom: var(--ms-spacing-md);
  animation: fadeInUp 0.4s ease-out;
}

.header-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--ms-spacing-sm);
  background: linear-gradient(135deg, var(--ms-orange-100) 0%, var(--ms-orange-200) 100%);
  border-radius: var(--ms-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.register-title-v3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--ms-label-strong);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.register-subtitle-v3 {
  font-size: 14px;
  color: var(--ms-label-alternative);
  line-height: 1.5;
}

/* Step Badge */
.step-badge {
  display: inline-flex;
  padding: 4px 10px;
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  border-radius: var(--ms-radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* Mini Progress */
.mini-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--ms-spacing-lg);
  animation: fadeInUp 0.4s ease-out 0.1s both;
}

.mini-progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.mini-step-dot {
  width: 28px;
  height: 28px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-bg-alternative);
  color: var(--ms-label-disable);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  transition: all 0.3s ease;
}

.mini-step-dot.current {
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  box-shadow: 0 3px 10px rgba(255, 127, 36, 0.3);
}

.mini-step-label {
  font-size: 10px;
  color: var(--ms-label-disable);
  font-weight: 500;
}

.mini-progress-step.active .mini-step-label {
  color: var(--ms-primary-normal);
  font-weight: 600;
}

.mini-progress-line {
  width: 40px;
  height: 2px;
  background: var(--ms-border-normal);
  margin: 0 6px;
  margin-bottom: 18px;
}

/* Existing Children V3 */
.existing-children-v3 {
  margin-bottom: var(--ms-spacing-md);
  animation: fadeInUp 0.4s ease-out 0.2s both;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: var(--ms-spacing-sm);
}

.section-icon {
  font-size: 16px;
}

.section-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--ms-label-strong);
}

.child-card-v3 {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  padding: var(--ms-spacing-md);
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-green-200);
  border-radius: var(--ms-radius-lg);
  margin-bottom: var(--ms-spacing-sm);
  box-shadow: 0 2px 8px rgba(21, 193, 78, 0.08);
}

.child-avatar-v3 {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: var(--ms-radius-full);
  background: linear-gradient(135deg, var(--ms-green-100) 0%, var(--ms-green-200) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  flex-shrink: 0;
}

.child-avatar-v3 .avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.child-avatar-v3 .avatar-letter {
  font-size: 18px;
  font-weight: 700;
  color: var(--ms-green-600);
}

.child-avatar-v3 .avatar-edit-icon {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.child-avatar-v3:hover .avatar-edit-icon {
  opacity: 1;
}

.child-avatar-v3 .avatar-edit-icon svg {
  width: 18px;
  height: 18px;
  color: white;
}

.child-info-v3 {
  flex: 1;
  min-width: 0;
}

.child-name-v3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--ms-label-strong);
}

.child-meta-v3 {
  font-size: 12px;
  color: var(--ms-label-alternative);
  margin-top: 2px;
}

.child-actions-v3 {
  display: flex;
  gap: 4px;
}

.action-btn-v3 {
  padding: 6px 12px;
  border: none;
  border-radius: var(--ms-radius-sm);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  background: transparent;
}

.action-btn-v3.edit {
  color: var(--ms-primary-normal);
}

.action-btn-v3.edit:hover {
  background: var(--ms-orange-50);
}

.action-btn-v3.delete {
  color: var(--ms-label-alternative);
}

.action-btn-v3.delete:hover {
  color: var(--ms-red-500);
  background: rgba(255, 66, 66, 0.1);
}

/* Form Card V3 */
.new-child-section {
  flex: 1;
  animation: fadeInUp 0.4s ease-out 0.3s both;
}

.form-card-v3 {
  background: var(--ms-bg-normal);
  border-radius: var(--ms-radius-lg);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  margin-bottom: var(--ms-spacing-md);
  overflow: hidden;
}

.form-card-header-v3 {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  padding: var(--ms-spacing-md);
  background: linear-gradient(135deg, #FFF8F3 0%, var(--ms-bg-normal) 100%);
  border-bottom: 1px solid var(--ms-border-normal);
}

.form-card-icon {
  font-size: 24px;
}

.form-card-title-v3 {
  flex: 1;
  font-size: 15px;
  font-weight: 700;
  color: var(--ms-label-strong);
}

.form-card-remove {
  width: 28px;
  height: 28px;
  border: none;
  background: var(--ms-bg-alternative);
  border-radius: var(--ms-radius-full);
  color: var(--ms-label-alternative);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.form-card-remove:hover {
  background: rgba(255, 66, 66, 0.1);
  color: var(--ms-red-500);
}

.form-card-remove svg {
  width: 16px;
  height: 16px;
}

.form-body-v3 {
  padding: var(--ms-spacing-md);
}

/* Form Fields V3 */
.form-row-v3 {
  display: flex;
  gap: var(--ms-spacing-sm);
  margin-bottom: var(--ms-spacing-md);
}

.form-field-v3 {
  flex: 1;
  margin-bottom: var(--ms-spacing-md);
}

.form-field-v3.small {
  flex: 0.4;
}

.form-field-v3:last-child {
  margin-bottom: 0;
}

.form-row-v3 .form-field-v3 {
  margin-bottom: 0;
}

.field-label-v3 {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ms-label-normal);
  margin-bottom: 6px;
}

.field-label-v3 .required {
  color: var(--ms-red-500);
}

.field-label-v3 .optional {
  color: var(--ms-label-alternative);
  font-weight: 400;
}

.field-input-v3 {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  font-size: 15px;
  color: var(--ms-label-normal);
  background: var(--ms-bg-normal);
  transition: all 0.2s ease;
}

.field-input-v3:focus {
  outline: none;
  border-color: var(--ms-primary-normal);
  box-shadow: 0 0 0 3px rgba(255, 127, 36, 0.1);
}

.field-input-v3.error {
  border-color: var(--ms-red-500);
}

.field-input-v3::placeholder {
  color: var(--ms-label-disable);
}

.field-error {
  font-size: 12px;
  color: var(--ms-red-500);
  margin-top: 4px;
}

.field-textarea-v3 {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  font-size: 14px;
  color: var(--ms-label-normal);
  background: var(--ms-bg-normal);
  min-height: 80px;
  resize: vertical;
  font-family: inherit;
  line-height: 1.5;
  transition: all 0.2s ease;
}

.field-textarea-v3:focus {
  outline: none;
  border-color: var(--ms-primary-normal);
  box-shadow: 0 0 0 3px rgba(255, 127, 36, 0.1);
}

.field-textarea-v3::placeholder {
  color: var(--ms-label-disable);
}

/* Gender Select V3 */
.gender-select-v3 {
  display: flex;
  gap: var(--ms-spacing-sm);
}

.gender-btn-v3 {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: var(--ms-spacing-md);
  background: var(--ms-bg-normal);
  border: 2px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.gender-btn-v3 input {
  display: none;
}

.gender-btn-v3:hover {
  border-color: var(--ms-orange-200);
}

.gender-btn-v3.selected {
  border-color: var(--ms-primary-normal);
  background: var(--ms-orange-50);
}

.gender-icon-v3 {
  font-size: 28px;
}

.gender-text-v3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--ms-label-normal);
}

/* English Level Select V3 */
.level-select-v3 {
  display: flex;
  flex-direction: column;
  gap: var(--ms-spacing-sm);
}

.level-btn-v3 {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  padding: var(--ms-spacing-md);
  background: var(--ms-bg-normal);
  border: 2px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}

.level-btn-v3 input {
  display: none;
}

.level-btn-v3:hover {
  border-color: var(--ms-orange-200);
}

.level-btn-v3.selected {
  border-color: var(--ms-primary-normal);
  background: var(--ms-orange-50);
}

.level-icon-v3 {
  font-size: 24px;
  flex-shrink: 0;
}

.level-text-v3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--ms-label-strong);
}

.level-desc-v3 {
  font-size: 12px;
  color: var(--ms-label-alternative);
  margin-left: auto;
}

/* Field Helper Text */
.field-helper {
  font-size: 12px;
  color: var(--ms-label-alternative);
  margin-bottom: 8px;
}

/* Optional Toggle */
.optional-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 0;
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--ms-label-alternative);
}

.toggle-text {
  font-size: 13px;
  font-weight: 500;
}

.optional-toggle svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.optional-toggle svg.rotated {
  transform: rotate(180deg);
}

.optional-content {
  padding-top: var(--ms-spacing-xs);
}

/* Add Child Button V3 */
.add-child-btn-v3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: var(--ms-spacing-md);
  border: 2px dashed var(--ms-primary-normal);
  border-radius: var(--ms-radius-lg);
  background: var(--ms-orange-50);
  color: var(--ms-primary-normal);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.add-child-btn-v3:hover {
  border-color: var(--ms-orange-600);
  color: var(--ms-orange-600);
  background: rgba(255, 127, 36, 0.15);
}

.add-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-primary-normal);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 300;
  transition: all 0.2s ease;
}

.add-child-btn-v3:hover .add-icon {
  background: var(--ms-orange-600);
  color: white;
}

/* Register Tip */
.register-tip {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: var(--ms-spacing-sm) var(--ms-spacing-md);
  background: rgba(255, 127, 36, 0.08);
  border-radius: var(--ms-radius-md);
  margin-top: auto;
  margin-bottom: var(--ms-spacing-md);
}

.tip-emoji {
  font-size: 18px;
}

.tip-content {
  font-size: 13px;
  color: var(--ms-label-normal);
  line-height: 1.5;
}

/* Submit Section V3 */
.submit-section-v3 {
  position: sticky;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--ms-spacing-md);
  padding-bottom: calc(var(--ms-spacing-md) + var(--ms-safe-area-bottom));
  background: linear-gradient(to top, var(--ms-bg-normal) 80%, transparent);
  z-index: 10;
}

.btn-submit-v3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--ms-primary-normal) 0%, var(--ms-orange-600) 100%);
  border: none;
  border-radius: var(--ms-radius-lg);
  color: var(--ms-static-white);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(255, 127, 36, 0.3);
  transition: all 0.2s ease;
}

.btn-submit-v3:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 127, 36, 0.4);
}

.btn-submit-v3:disabled {
  background: var(--ms-primary-disable);
  color: var(--ms-static-white);
  cursor: not-allowed;
  box-shadow: none;
  opacity: 1;
}

.btn-submit-v3:disabled:hover {
  transform: none;
}

.btn-submit-v3 svg {
  width: 20px;
  height: 20px;
}

/* Modal V3 Styles */
.modal-v3 {
  border-radius: var(--ms-radius-xl);
  overflow: hidden;
}

.modal-header-v3 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--ms-spacing-md) var(--ms-spacing-lg);
  border-bottom: 1px solid var(--ms-border-normal);
}

.modal-title-v3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--ms-label-strong);
}

.modal-close-v3 {
  width: 32px;
  height: 32px;
  border: none;
  background: var(--ms-bg-alternative);
  border-radius: var(--ms-radius-full);
  color: var(--ms-label-alternative);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close-v3:hover {
  background: var(--ms-gray-200);
  color: var(--ms-label-normal);
}

.modal-close-v3 svg {
  width: 18px;
  height: 18px;
}

.modal-body-v3 {
  padding: var(--ms-spacing-lg);
}

.modal-body-v3.text-center {
  text-align: center;
}

.modal-icon {
  font-size: 48px;
  margin-bottom: var(--ms-spacing-md);
}

.modal-confirm-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: var(--ms-spacing-sm);
}

.modal-confirm-desc {
  font-size: 14px;
  color: var(--ms-label-alternative);
  line-height: 1.6;
}

.modal-footer-v3 {
  display: flex;
  gap: var(--ms-spacing-sm);
  padding: var(--ms-spacing-md) var(--ms-spacing-lg);
  border-top: 1px solid var(--ms-border-normal);
}

.modal-btn-v3 {
  flex: 1;
  padding: 14px 20px;
  border: none;
  border-radius: var(--ms-radius-md);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-btn-v3.cancel {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-normal);
}

.modal-btn-v3.cancel:hover {
  background: var(--ms-gray-200);
}

.modal-btn-v3.confirm {
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
}

.modal-btn-v3.confirm:hover {
  background: var(--ms-orange-600);
}

.modal-btn-v3.danger {
  background: var(--ms-red-500);
  color: var(--ms-static-white);
}

.modal-btn-v3.danger:hover {
  background: var(--ms-red-600);
}

.modal-btn-v3:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ==========================================================================
   Onboarding V2 - Modern Style (Legacy)
   ========================================================================== */

.onboarding-page.onboarding-v2 {
  padding: var(--ms-spacing-xs) var(--ms-spacing-md);
  padding-bottom: 0;
  background: linear-gradient(180deg, var(--ms-orange-50) 0%, var(--ms-bg-normal) 30%);
}

/* Hero Section V2 */
.onboarding-hero-v2 {
  text-align: center;
  padding: var(--ms-spacing-sm) var(--ms-spacing-sm) var(--ms-spacing-xs);
  margin-bottom: var(--ms-spacing-xs);
  animation: fadeInUp 0.6s ease-out;
}

.hero-illustration {
  position: relative;
  width: 72px;
  height: 72px;
  margin: 0 auto var(--ms-spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.illustration-circle {
  position: absolute;
  inset: 0;
  border-radius: var(--ms-radius-full);
  background: linear-gradient(135deg, var(--ms-orange-100) 0%, var(--ms-orange-200) 100%);
  animation: pulse 3s ease-in-out infinite;
}

.hero-emoji {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  animation: float 3s ease-in-out infinite;
}

.hero-symbol {
  position: relative;
  width: 48px;
  height: 48px;
  object-fit: contain;
  animation: float 3s ease-in-out infinite;
  z-index: 1;
}

.hero-title-v2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--ms-label-strong);
  margin-bottom: 4px;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.hero-subtitle-v2 {
  font-size: 14px;
  line-height: 20px;
  color: var(--ms-label-alternative);
}

/* Step Progress V2 */
.step-progress-v2 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--ms-spacing-sm);
  padding: 0 var(--ms-spacing-lg);
  animation: fadeInUp 0.6s ease-out 0.1s both;
}

.step-dot {
  width: 32px;
  height: 32px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-bg-alternative);
  border: 2px solid var(--ms-border-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--ms-label-alternative);
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.step-dot.active {
  background: var(--ms-primary-normal);
  border-color: var(--ms-primary-normal);
  color: var(--ms-static-white);
  box-shadow: 0 4px 12px rgba(255, 127, 36, 0.3);
}

.step-dot.done {
  background: var(--ms-green-500);
  border-color: var(--ms-green-500);
  color: var(--ms-static-white);
}

.step-dot svg {
  width: 18px;
  height: 18px;
}

.step-line {
  width: 48px;
  height: 3px;
  background: var(--ms-border-normal);
  border-radius: var(--ms-radius-full);
  transition: background 0.3s ease;
}

.step-line.done {
  background: var(--ms-green-500);
}

/* Steps List V2 */
.steps-list-v2 {
  display: flex;
  flex-direction: column;
  gap: var(--ms-spacing-xs);
  margin-bottom: var(--ms-spacing-xs);
}

/* Step Card V2 */
.step-card-v2 {
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-lg);
  padding: var(--ms-spacing-md);
  display: flex;
  align-items: flex-start;
  gap: var(--ms-spacing-sm);
  transition: all 0.3s ease;
  animation: fadeInUp 0.5s ease-out both;
}

.step-card-v2.active {
  border-color: var(--ms-primary-normal);
  box-shadow: 0 4px 20px rgba(255, 127, 36, 0.12);
}

.step-card-v2.completed {
  background: linear-gradient(135deg, rgba(21, 193, 78, 0.05) 0%, var(--ms-bg-normal) 100%);
  border-color: var(--ms-green-200);
}

.step-card-v2.locked {
  opacity: 0.5;
}

/* Step Card Icon */
.step-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--ms-radius-md);
  background: var(--ms-bg-alternative);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.step-card-icon .step-emoji {
  font-size: 22px;
}

.step-card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--ms-label-alternative);
}

.step-card-icon.done {
  background: var(--ms-green-500);
}

.step-card-icon.done svg {
  color: var(--ms-static-white);
}

.step-card-icon.locked {
  background: var(--ms-bg-alternative);
}

.step-card-icon.locked svg {
  color: var(--ms-label-disable);
}

/* Step Card Content */
.step-card-content {
  flex: 1;
  min-width: 0;
}

.step-card-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--ms-primary-normal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.step-card-v2.completed .step-card-label {
  color: var(--ms-green-600);
}

.step-card-v2.locked .step-card-label {
  color: var(--ms-label-disable);
}

.step-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: 2px;
}

.step-card-desc {
  font-size: 12px;
  color: var(--ms-label-alternative);
  line-height: 1.4;
}

/* Children Chips V2 */
.step-children-v2 {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--ms-spacing-sm);
}

.child-chip-v2 {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 4px;
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-green-200);
  border-radius: var(--ms-radius-full);
}

.child-chip-photo {
  width: 22px;
  height: 22px;
  border-radius: var(--ms-radius-full);
  object-fit: cover;
}

.child-chip-avatar {
  width: 22px;
  height: 22px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-green-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--ms-green-600);
}

.child-chip-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--ms-label-normal);
}

/* Step Card Action */
.step-card-action {
  flex-shrink: 0;
  align-self: center;
}

/* Button Step V2 */
.btn-step-v2 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: var(--ms-radius-full);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-step-v2.primary {
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  box-shadow: 0 4px 12px rgba(255, 127, 36, 0.25);
}

.btn-step-v2.primary:hover {
  background: var(--ms-orange-600);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(255, 127, 36, 0.35);
}

.btn-step-v2.primary.pulse {
  animation: pulse 2s ease-in-out infinite;
}

.btn-step-v2.secondary {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-normal);
}

.btn-step-v2.secondary:hover {
  background: var(--ms-gray-200);
}

.btn-step-v2 svg {
  width: 14px;
  height: 14px;
}

/* Status Badge V2 */
.status-badge-v2 {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border-radius: var(--ms-radius-full);
  font-size: 12px;
  font-weight: 600;
}

.status-badge-v2.done {
  background: var(--ms-green-100);
  color: var(--ms-green-600);
}

.status-badge-v2.locked {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-disable);
}

.status-badge-v2 svg {
  width: 14px;
  height: 14px;
}

/* Tip Card V2 */
.tip-card-v2 {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  padding: var(--ms-spacing-sm);
  background: linear-gradient(135deg, var(--ms-orange-50) 0%, var(--ms-bg-normal) 100%);
  border: 1px solid var(--ms-orange-100);
  border-radius: var(--ms-radius-md);
  animation: fadeInUp 0.5s ease-out 0.4s both;
}

.tip-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.tip-content {
  flex: 1;
}

.tip-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--ms-primary-normal);
  margin-bottom: 2px;
}

.tip-text {
  font-size: 12px;
  line-height: 1.4;
  color: var(--ms-label-alternative);
  transition: opacity 0.2s ease;
}

.tip-text.tip-fade {
  opacity: 0;
}

/* Tip Dots Navigation */
.tip-dots {
  display: flex;
  gap: 6px;
  margin-left: auto;
  padding-left: var(--ms-spacing-sm);
  flex-shrink: 0;
}

.tip-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-orange-200);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tip-dot:hover {
  background: var(--ms-orange-300);
}

.tip-dot.active {
  background: var(--ms-primary-normal);
  width: 16px;
}

/* Start Button Container V2 */
.start-button-container-v2 {
  margin-top: auto;
  padding: var(--ms-spacing-sm) 0;
  animation: fadeInUp 0.5s ease-out 0.5s both;
}

.btn-start-v2 {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  width: 100%;
  padding: var(--ms-spacing-sm) var(--ms-spacing-md);
  background: linear-gradient(135deg, var(--ms-primary-normal) 0%, var(--ms-orange-600) 100%);
  border-radius: var(--ms-radius-lg);
  color: var(--ms-static-white);
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255, 127, 36, 0.3);
  transition: all 0.3s ease;
}

.btn-start-v2:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255, 127, 36, 0.4);
}

.btn-start-icon {
  font-size: 24px;
}

.btn-start-text {
  flex: 1;
  text-align: left;
}

.btn-start-main {
  display: block;
  font-size: 15px;
  font-weight: 700;
}

.btn-start-sub {
  display: block;
  font-size: 11px;
  opacity: 0.85;
  margin-top: 1px;
}

.btn-start-arrow {
  width: 20px;
  height: 20px;
  opacity: 0.8;
}

/* ==========================================================================
   Onboarding Main Page (Legacy - keeping for backward compatibility)
   ========================================================================== */

.onboarding-page {
  padding: var(--ms-spacing-md);
  padding-bottom: calc(var(--ms-spacing-xl) * 2);
  min-height: calc(100vh - var(--ms-nav-height));
}

/* Hero Section */
.onboarding-hero {
  text-align: center;
  padding: var(--ms-spacing-xl) var(--ms-spacing-md);
  margin-bottom: var(--ms-spacing-lg);
  background: linear-gradient(180deg, var(--ms-orange-50) 0%, var(--ms-bg-normal) 100%);
  border-radius: var(--ms-radius-lg);
}

.hero-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--ms-spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: var(--ms-spacing-sm);
}

.hero-subtitle {
  font-size: 15px;
  line-height: 24px;
  color: var(--ms-label-alternative);
}

/* Progress Indicator */
.progress-indicator {
  margin-bottom: var(--ms-spacing-lg);
  padding: 0 var(--ms-spacing-sm);
}

.progress-bar-bg {
  height: 8px;
  background-color: var(--ms-bg-alternative);
  border-radius: var(--ms-radius-full);
  overflow: hidden;
  margin-bottom: var(--ms-spacing-sm);
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--ms-primary-normal), var(--ms-orange-400));
  border-radius: var(--ms-radius-full);
  transition: width 0.5s ease;
}

.progress-text {
  font-size: 13px;
  color: var(--ms-label-alternative);
  text-align: center;
}

/* Steps List */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: var(--ms-spacing-sm);
  margin-bottom: var(--ms-spacing-lg);
}

.step-card {
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-lg);
  padding: var(--ms-spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ms-spacing-md);
  transition: all 0.2s ease;
}

.step-card.completed {
  background: var(--ms-primary-bg);
  border-color: var(--ms-primary-normal);
}

.step-card.locked {
  opacity: 0.6;
}

.step-header {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-md);
  flex: 1;
  min-width: 0;
}

.step-number-badge {
  width: 40px;
  height: 40px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-bg-alternative);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--ms-label-alternative);
  flex-shrink: 0;
}

.step-number-badge.done {
  background: var(--ms-green-500);
  color: var(--ms-static-white);
}

.step-number-badge.locked {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-disable);
}

.step-number-badge svg {
  width: 20px;
  height: 20px;
}

.step-info {
  flex: 1;
  min-width: 0;
}

.step-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--ms-label-strong);
  margin-bottom: 4px;
}

.step-desc {
  font-size: 13px;
  color: var(--ms-label-alternative);
  line-height: 1.4;
}

.step-action {
  flex-shrink: 0;
}

/* Step Buttons */
.btn-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: var(--ms-radius-full);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-step.primary {
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
}

.btn-step.primary:hover {
  background: var(--ms-orange-600);
}

.btn-step.secondary {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-normal);
}

.btn-step.secondary:hover {
  background: var(--ms-gray-200);
}

/* Status Badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: var(--ms-radius-full);
  font-size: 13px;
  font-weight: 600;
}

.status-badge.completed {
  background: var(--ms-green-500);
  color: var(--ms-static-white);
}

.status-badge.locked {
  background: var(--ms-bg-alternative);
  color: var(--ms-label-disable);
}

.status-badge.locked svg {
  width: 18px;
  height: 18px;
}

/* Status Message */
.status-message {
  margin-bottom: var(--ms-spacing-lg);
}

.message-card {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-md);
  padding: var(--ms-spacing-md);
  background: var(--ms-bg-neutral);
  border-radius: var(--ms-radius-lg);
  margin-bottom: var(--ms-spacing-md);
}

.message-card.success {
  background: linear-gradient(135deg, rgba(21, 193, 78, 0.1) 0%, rgba(12, 173, 65, 0.05) 100%);
}

.message-card.info {
  background: var(--ms-primary-bg);
}

.message-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.message-icon svg {
  width: 32px;
  height: 32px;
  color: var(--ms-primary-normal);
}

.message-card.success .message-icon svg {
  color: var(--ms-green-500);
}

.message-content {
  flex: 1;
}

.message-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--ms-label-strong);
  margin-bottom: 2px;
}

.message-sub {
  font-size: 13px;
  color: var(--ms-label-alternative);
}

/* Children Preview */
.children-preview {
  background: var(--ms-bg-neutral);
  border-radius: var(--ms-radius-lg);
  padding: var(--ms-spacing-md);
}

.section-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ms-label-alternative);
  margin-bottom: var(--ms-spacing-sm);
}

.children-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ms-spacing-sm);
}

.child-chip {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-xs);
  padding: 6px 12px 6px 6px;
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-full);
}

.child-avatar {
  width: 24px;
  height: 24px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--ms-primary-normal);
  font-weight: 600;
}

.child-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--ms-label-normal);
}

.child-age {
  font-size: 12px;
  color: var(--ms-label-alternative);
}

/* ==========================================================================
   Child Register Page
   ========================================================================== */

.child-register-page {
  padding: var(--ms-spacing-md);
  padding-bottom: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.register-header {
  text-align: center;
  padding: var(--ms-spacing-sm) 0;
  margin-bottom: var(--ms-spacing-md);
}

.register-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: 4px;
}

.register-subtitle {
  font-size: 14px;
  line-height: 20px;
  color: var(--ms-label-alternative);
}

/* Existing Children */
.existing-children {
  margin-bottom: var(--ms-spacing-lg);
}

.existing-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ms-label-alternative);
  margin-bottom: var(--ms-spacing-sm);
}

.existing-child-card {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-md);
  padding: var(--ms-spacing-md);
  background: var(--ms-orange-50);
  border: 1px solid var(--ms-orange-100);
  border-radius: var(--ms-radius-lg);
  margin-bottom: var(--ms-spacing-sm);
}

/* Avatar Wrapper with Upload Overlay */
.existing-child-avatar-wrapper {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: var(--ms-radius-full);
  overflow: hidden;
  flex-shrink: 0;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.existing-child-avatar-wrapper:hover {
  transform: scale(1.05);
}

.existing-child-avatar-wrapper:hover .avatar-upload-overlay {
  opacity: 1;
}

.existing-child-avatar-wrapper .child-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--ms-radius-full);
}

.child-avatar-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--ms-primary-bg) 0%, var(--ms-orange-100) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--ms-radius-full);
}

.avatar-initial {
  font-size: 22px;
  font-weight: 700;
  color: var(--ms-primary-normal);
}

.avatar-upload-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
  border-radius: var(--ms-radius-full);
}

.avatar-upload-overlay svg {
  width: 24px;
  height: 24px;
  color: white;
}

.hidden-file-input {
  display: none;
}

/* Legacy support */
.existing-child-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--ms-radius-full);
  overflow: hidden;
  background: var(--ms-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.existing-child-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.existing-child-info {
  flex: 1;
  min-width: 0;
}

.existing-child-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--ms-label-strong);
  margin-bottom: 2px;
}

.existing-child-meta {
  font-size: 13px;
  color: var(--ms-label-alternative);
}

/* Text-style Action Buttons */
.existing-child-actions {
  display: flex;
  gap: var(--ms-spacing-sm);
}

.existing-child-actions .action-btn {
  padding: 6px 12px;
  border: none;
  border-radius: var(--ms-radius-sm);
  background: transparent;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.existing-child-actions .edit-btn {
  color: var(--ms-primary-normal);
}

.existing-child-actions .edit-btn:hover {
  background: var(--ms-primary-bg);
}

.existing-child-actions .delete-btn {
  color: var(--ms-label-alternative);
}

.existing-child-actions .delete-btn:hover {
  background: rgba(255, 66, 66, 0.1);
  color: var(--ms-red-500);
}

/* Form Card */
.child-form-section {
  margin-bottom: var(--ms-spacing-lg);
  flex: 1;
}

.form-card {
  background: var(--ms-bg-neutral);
  border-radius: var(--ms-radius-lg);
  padding: var(--ms-spacing-lg);
  margin-bottom: var(--ms-spacing-md);
}

.form-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--ms-spacing-lg);
}

.form-card-title {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  font-size: 16px;
  font-weight: 600;
  color: var(--ms-label-strong);
}

.form-card-title .child-index {
  width: 24px;
  height: 24px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
}

.remove-child-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ms-label-alternative);
  background: transparent;
  border: none;
  border-radius: var(--ms-radius-full);
  transition: all 0.2s ease;
  cursor: pointer;
}

.remove-child-btn:hover {
  color: var(--ms-red-500);
  background: rgba(255, 66, 66, 0.1);
}

.remove-child-btn svg {
  width: 20px;
  height: 20px;
}

/* Form Elements */
.form-group {
  margin-bottom: var(--ms-spacing-lg);
}

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

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--ms-label-normal);
  margin-bottom: var(--ms-spacing-xs);
}

.form-label .required {
  color: var(--ms-red-500);
}

/* Date input - 전체 클릭 시 선택기 열기 */
input[type="date"].form-input {
  cursor: pointer;
}

input[type="date"].form-input::-webkit-calendar-picker-indicator {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: auto;
  height: auto;
  background: transparent;
  color: transparent;
  cursor: pointer;
}

input[type="date"].form-input {
  position: relative;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  font-size: 15px;
  color: var(--ms-label-normal);
  background: var(--ms-bg-normal);
  transition: border-color 0.2s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--ms-primary-normal);
}

.form-input::placeholder {
  color: var(--ms-label-disable);
}

.form-row {
  display: flex;
  gap: var(--ms-spacing-md);
}

.form-row .form-group {
  flex: 1;
}

.form-error {
  font-size: 12px;
  color: var(--ms-red-500);
  margin-top: var(--ms-spacing-xs);
}

.form-hint {
  font-size: 12px;
  color: var(--ms-label-alternative);
  margin-top: var(--ms-spacing-xs);
}

/* Gender Options */
.gender-options {
  display: flex;
  gap: var(--ms-spacing-sm);
}

.gender-option {
  flex: 1;
  padding: var(--ms-spacing-md);
  border: 2px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  background: var(--ms-bg-normal);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.gender-option:hover {
  border-color: var(--ms-primary-disable);
}

.gender-option.selected {
  border-color: var(--ms-primary-normal);
  background: var(--ms-primary-bg);
}

.gender-option input {
  display: none;
}

.gender-icon {
  font-size: 28px;
  margin-bottom: var(--ms-spacing-xs);
}

.gender-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--ms-label-normal);
}

/* Textarea */
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  font-size: 15px;
  color: var(--ms-label-normal);
  background: var(--ms-bg-normal);
  resize: vertical;
  min-height: 100px;
  font-family: inherit;
  line-height: 1.5;
}

.form-textarea:focus {
  outline: none;
  border-color: var(--ms-primary-normal);
}

.form-textarea::placeholder {
  color: var(--ms-label-disable);
}

/* Add Child Button */
.add-child-btn {
  width: 100%;
  padding: var(--ms-spacing-lg);
  border: 2px dashed var(--ms-border-normal);
  border-radius: var(--ms-radius-lg);
  background: transparent;
  color: var(--ms-label-alternative);
  font-size: 15px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ms-spacing-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.add-child-btn:hover {
  border-color: var(--ms-primary-normal);
  color: var(--ms-primary-normal);
  background: var(--ms-primary-bg);
}

.add-child-btn svg {
  width: 24px;
  height: 24px;
}

/* Submit Section */
.submit-section {
  position: sticky;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--ms-spacing-md);
  padding-bottom: calc(var(--ms-spacing-md) + var(--ms-safe-area-bottom));
  background: linear-gradient(to top, var(--ms-bg-normal) 70%, transparent);
  z-index: 100;
  margin-top: auto;
}

.submit-section .btn {
  max-width: 480px;
  margin: 0 auto;
  display: block;
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--ms-spacing-md);
}

.modal-content {
  background: var(--ms-bg-normal);
  border-radius: var(--ms-radius-lg);
  width: 100%;
  max-width: 400px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-sm {
  max-width: 320px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--ms-spacing-lg);
  border-bottom: 1px solid var(--ms-border-normal);
}

.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ms-label-strong);
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ms-label-alternative);
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: var(--ms-label-normal);
}

.modal-close svg {
  width: 24px;
  height: 24px;
}

.modal-body {
  padding: var(--ms-spacing-lg);
}

.modal-message {
  font-size: 15px;
  line-height: 24px;
  color: var(--ms-label-normal);
  text-align: center;
}

.modal-footer {
  display: flex;
  gap: var(--ms-spacing-sm);
  padding: var(--ms-spacing-lg);
  border-top: 1px solid var(--ms-border-normal);
}

.modal-footer .btn {
  flex: 1;
}

/* Button Styles */
.btn-outline {
  padding: 14px 24px;
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-md);
  background: var(--ms-bg-normal);
  color: var(--ms-label-normal);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-outline:hover {
  background: var(--ms-bg-neutral);
}

.btn-error {
  padding: 14px 24px;
  border: none;
  border-radius: var(--ms-radius-md);
  background: var(--ms-red-500);
  color: var(--ms-static-white);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-error:hover {
  background: var(--ms-red-600);
}

.btn-error:disabled {
  background: var(--ms-gray-300);
  cursor: not-allowed;
}

/* ==========================================================================
   Preview English Page
   ========================================================================== */

.preview-english-page {
  padding: var(--ms-spacing-md);
  padding-bottom: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.preview-header {
  text-align: center;
  padding: var(--ms-spacing-lg) 0;
  margin-bottom: var(--ms-spacing-lg);
}

.preview-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: var(--ms-spacing-sm);
}

.preview-subtitle {
  font-size: 15px;
  line-height: 24px;
  color: var(--ms-label-alternative);
}

/* Situation Cards */
.situation-list {
  display: flex;
  flex-direction: column;
  gap: var(--ms-spacing-md);
  margin-bottom: var(--ms-spacing-lg);
}

.situation-card {
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-lg);
  overflow: hidden;
}

.situation-header {
  padding: var(--ms-spacing-lg);
  background: var(--ms-bg-neutral);
  border-bottom: 1px solid var(--ms-border-normal);
}

.situation-icon {
  font-size: 32px;
  margin-bottom: var(--ms-spacing-sm);
}

.situation-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: 4px;
}

.situation-desc {
  font-size: 13px;
  color: var(--ms-label-alternative);
}

/* Sentence List */
.sentence-list {
  padding: var(--ms-spacing-sm);
}

.sentence-item {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-md);
  padding: var(--ms-spacing-md);
  border-radius: var(--ms-radius-md);
  transition: background 0.2s ease;
}

.sentence-item:hover {
  background: var(--ms-bg-neutral);
}

.sentence-content {
  flex: 1;
  min-width: 0;
}

.sentence-english {
  font-size: 16px;
  font-weight: 500;
  color: var(--ms-label-strong);
  margin-bottom: 4px;
  font-family: 'Lexend', sans-serif;
  line-height: 1.4;
}

.sentence-korean {
  font-size: 13px;
  color: var(--ms-label-alternative);
  line-height: 1.4;
}

.sentence-audio {
  flex-shrink: 0;
}

.play-sentence-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-primary-normal);
  color: var(--ms-static-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(255, 127, 36, 0.3);
}

.play-sentence-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(255, 127, 36, 0.4);
}

.play-sentence-btn:active {
  transform: scale(0.95);
}

.play-sentence-btn.loading {
  background: var(--ms-bg-alternative);
  box-shadow: none;
  cursor: not-allowed;
}

.play-sentence-btn svg {
  width: 20px;
  height: 20px;
}

/* Audio Progress */
.audio-mini-progress {
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--ms-bg-alternative);
  border-radius: var(--ms-radius-full);
  overflow: hidden;
}

.audio-mini-progress-fill {
  height: 100%;
  background: var(--ms-primary-normal);
  border-radius: var(--ms-radius-full);
  transition: width 0.1s linear;
}

/* Complete Section */
.preview-complete {
  text-align: center;
  padding: var(--ms-spacing-xl);
  background: linear-gradient(135deg, var(--ms-primary-bg) 0%, var(--ms-orange-100) 100%);
  border-radius: var(--ms-radius-lg);
  margin-bottom: var(--ms-spacing-lg);
}

.complete-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--ms-spacing-md);
  border-radius: var(--ms-radius-full);
  background: var(--ms-green-500);
  color: var(--ms-static-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.complete-icon svg {
  width: 40px;
  height: 40px;
}

.complete-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--ms-label-strong);
  margin-bottom: var(--ms-spacing-sm);
}

.complete-desc {
  font-size: 15px;
  line-height: 24px;
  color: var(--ms-label-alternative);
}

/* CTA Section */
.preview-cta {
  position: sticky;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--ms-spacing-md);
  padding-bottom: calc(var(--ms-spacing-md) + var(--ms-safe-area-bottom));
  background: linear-gradient(to top, var(--ms-bg-normal) 70%, transparent);
  z-index: 100;
  margin-top: auto;
}

.preview-cta .btn {
  max-width: 480px;
  margin: 0 auto;
  display: block;
}

/* Loading Spinner Small */
.loading-spinner-sm {
  width: 20px;
  height: 20px;
  border: 2px solid var(--ms-bg-alternative);
  border-top-color: var(--ms-primary-normal);
  border-radius: var(--ms-radius-full);
  animation: spin 0.8s linear infinite;
}

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

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--ms-spacing-xl);
  background: var(--ms-bg-neutral);
  border-radius: var(--ms-radius-lg);
}

.empty-icon {
  font-size: 48px;
  margin-bottom: var(--ms-spacing-md);
}

.empty-text {
  font-size: 16px;
  font-weight: 600;
  color: var(--ms-label-strong);
  margin-bottom: var(--ms-spacing-xs);
}

.empty-desc {
  font-size: 14px;
  color: var(--ms-label-alternative);
}

/* Error Toast */
.error-toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-sm);
  padding: 12px 20px;
  background: var(--ms-red-500);
  color: var(--ms-static-white);
  border-radius: var(--ms-radius-md);
  font-size: 14px;
  font-weight: 500;
  z-index: 1001;
  max-width: calc(100% - 32px);
}

.error-toast svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Top Nav Styles */
.top-nav-back {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--ms-label-normal);
  transition: color 0.2s ease;
}

.top-nav-back:hover {
  color: var(--ms-primary-normal);
}

.top-nav-back svg {
  width: 24px;
  height: 24px;
}

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

/* ==========================================================================
   Step Card Children Section (inside step card)
   ========================================================================== */

.step-card.has-children {
  flex-direction: column;
  align-items: stretch;
}

.step-card.has-children .step-header {
  width: 100%;
}

.step-children {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: var(--ms-spacing-sm);
  padding-top: var(--ms-spacing-md);
  margin-top: var(--ms-spacing-sm);
  border-top: 1px solid var(--ms-orange-200);
}

.step-child-item {
  display: flex;
  align-items: center;
  gap: var(--ms-spacing-xs);
  padding: 6px 12px 6px 6px;
  background: var(--ms-bg-normal);
  border: 1px solid var(--ms-border-normal);
  border-radius: var(--ms-radius-full);
}

.step-child-photo {
  width: 28px;
  height: 28px;
  border-radius: var(--ms-radius-full);
  object-fit: cover;
}

.step-child-avatar {
  width: 28px;
  height: 28px;
  border-radius: var(--ms-radius-full);
  background: var(--ms-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--ms-primary-normal);
  font-weight: 600;
}

.step-child-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--ms-label-normal);
}

.step-child-age {
  font-size: 12px;
  color: var(--ms-label-alternative);
}

/* Start Button Container */
.start-button-container {
  margin-top: auto;
  padding: var(--ms-spacing-lg) 0;
  padding-bottom: calc(var(--ms-spacing-xl) + var(--ms-safe-area-bottom));
}