/*
 * DTI Payments & Membership Stylesheet
 * Extracted from inline styles in payment views
 *
 * Table of Contents:
 * 1. Base Card Shell
 * 2. Payment Entry Page
 * 3. Membership Plan Selection
 */

/* =================================
   1. Base Card Shell
   ================================= */

.dti-payment-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: 0.75rem;
  padding: 1.5rem;
}

.dti-payment-card--green {
  background: var(--color-bg-primary);
  border-color: var(--color-culina-cucumber);
  color: var(--color-primary);
}

.dti-payment-card--gray {
  background: var(--color-surface-muted);
}

.dti-payment-card--plan {
  background: var(--color-bg-primary);
  border: 2px solid var(--color-culina-cucumber);
  border-radius: 1rem;
  padding: 2rem;
}

/* =================================
   2. Payment Entry Page
   ================================= */

.dti-payment-wrapper {
  margin-left: 0;
  margin-top: 0;
  min-height: 100vh;
  padding: 3rem 1.5rem;
  background: var(--color-bg-primary);
}

.dti-payment-container {
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-bg-secondary);
  border-radius: 1.25rem;
  padding: 3rem;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border-primary);
}

.dti-payment-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.dti-payment-subtitle {
  text-align: center;
  margin-bottom: 2.5rem;
  font-size: 1rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

.dti-payment-membership-start {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1rem 1.5rem;
}

.dti-payment-membership-start strong {
  font-weight: 700;
}

.dti-payment-details-section {
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 2rem;
}

.dti-payment-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border-primary);
}

.dti-payment-detail-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dti-payment-detail-row:first-child {
  padding-top: 0;
}

.dti-payment-detail-label {
  font-weight: 700;
  color: var(--color-text-primary);
  font-size: 0.875rem;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.dti-payment-detail-value {
  color: var(--color-text-strong);
  text-align: right;
  font-weight: 500;
  font-size: 1rem;
}

.dti-payment-section {
  margin-top: 2.5rem;
}

.dti-payment-section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #065f46;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dti-payment-section-title::before {
  content: '';
  width: 4px;
  height: 1.5rem;
  background: linear-gradient(135deg, #059669, #047857);
  border-radius: 2px;
}

.dti-payment-plan-summary {
  margin-bottom: 2rem;
}

.dti-payment-plan-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: #065f46;
}

.dti-payment-plan-price {
  font-size: 2rem;
  font-weight: 700;
  color: #059669;
}

.dti-payment-total-section {
  border-top: 3px solid #86efac;
  padding-top: 1.25rem;
  margin-top: 1.25rem;
}

.dti-payment-total-amount {
  font-size: 2.25rem;
  font-weight: 700;
  color: #065f46;
}

.dti-payment-discount-section {
  margin: 2rem 0;
  padding: 1.5rem;
  background: #f9fafb;
  border-radius: 0.75rem;
  border: 1px solid #e5e7eb;
}

.dti-payment-discount-section label {
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 600;
  color: #374151;
  font-size: 0.9375rem;
}

.dti-payment-discount-input {
  display: flex;
  gap: 0.75rem;
  align-items: stretch;
}

.dti-payment-discount-field {
  flex-grow: 1;
  padding: 0.875rem 1rem;
  border: 2px solid #d1d5db;
  border-radius: 0.625rem;
  font-size: 1rem;
  transition: all 0.2s;
  background: white;
}

.dti-payment-discount-field:focus {
  outline: none;
  border-color: var(--color-primary, #3F6655);
  box-shadow: 0 0 0 3px rgba(63, 102, 85, 0.1);
}

/* Discount success message (dynamically created by JS) */
.dti-payment-discount-success {
  background: #d1fae5;
  border: 1px solid #a7f3d0;
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1.5rem;
  color: #065f46;
}

.dti-payment-discount-success-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.dti-payment-discount-success-detail {
  font-size: 0.875rem;
}

.dti-payment-stripe-section {
  margin-top: 2rem;
}

.dti-payment-stripe-section > label {
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 600;
  color: #374151;
  font-size: 0.9375rem;
}

/* Card input container - STRIPE CRITICAL: DO NOT MODIFY FOCUS BEHAVIOR */
.dti-payment-card-container {
  border: 2px solid #d1d5db;
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  background: white;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto;
  gap: 0.75rem;
  transition: all 0.2s;
  margin-bottom: 1rem;
}

.dti-payment-card-container:focus-within {
  border-color: var(--color-primary, #3F6655);
  box-shadow: 0 0 0 4px rgba(63, 102, 85, 0.1);
}

.dti-payment-card-input {
  border: none;
  outline: none;
  font-size: 1rem;
  background: transparent;
  padding: 0;
  width: 100%;
  font-weight: 500;
}

.dti-payment-card-input::placeholder {
  color: #9ca3af;
  font-weight: 400;
}

.dti-payment-card-number-row {
  display: grid;
  grid-template-columns: 1fr;
}

.dti-payment-card-number {
  border: none;
  outline: none;
  font-size: 1.125rem;
  background: transparent;
  padding: 0.5rem 0;
  width: 100%;
  font-weight: 500;
  letter-spacing: 0.1em;
  font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
  color: #1f2937;
}

.dti-payment-card-number::placeholder {
  color: #9ca3af;
  font-weight: 400;
  letter-spacing: 0.05em;
}

.dti-payment-card-details-row {
  display: grid;
  grid-template-columns: 80px 80px 80px;
  gap: 0.75rem;
  justify-content: start;
  padding-top: 0.5rem;
  border-top: 1px solid #e5e7eb;
}

.dti-payment-security-note {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-top: 0.75rem;
  padding: 0.75rem 1rem;
  background: #f0fdf4;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  color: #065f46;
  border: 1px solid #bbf7d0;
}

.dti-payment-security-note svg {
  flex-shrink: 0;
}

.dti-payment-error {
  background: #fee2e2;
  color: var(--color-status-error, #991b1b);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  margin-top: 0.75rem;
  border: 1px solid #fecaca;
  display: none;
}

.dti-payment-error:not(:empty) {
  display: block;
}

.dti-payment-processing {
  pointer-events: none;
  opacity: 0.6;
}

/* Payment Entry Page - Responsive */
@media (max-width: 640px) {
  .dti-payment-container {
    padding: 2rem 1.5rem;
  }

  .dti-payment-title {
    font-size: 1.75rem;
  }

  .dti-payment-card-container {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .dti-payment-discount-input {
    flex-direction: column;
  }

  /* Full-width button on mobile for discount input */
  .dti-payment-discount-input .btn-primary {
    width: 100%;
  }
}

/* =================================
   3. Membership Plan Selection
   ================================= */

.dti-plan-wrapper {
  margin-left: 0;
  margin-top: 0;
  min-height: auto;
  padding: 0;
  background: transparent;
}

.dti-plan-section-header {
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #e5e7eb;
}

.dti-plan-section-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: #1f2937;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dti-plan-section-description {
  text-align: left;
  margin-top: 0.5rem;
  color: var(--color-text-muted, #6b7280);
  font-size: 0.875rem;
}

.dti-billing-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dti-billing-badge--onetime {
  background-color: #dbeafe;
  color: #1e40af;
}

.dti-billing-badge--monthly {
  background-color: #d1fae5;
  color: #047857;
}

.dti-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.dti-plan-grid-large {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 0;
}

.dti-plan-card {
  background: white;
  border-radius: 0.875rem;
  border: 1.5px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.dti-plan-card:hover {
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-3px);
  border-color: #d1d5db;
}

.dti-plan-card--monthly {
  border-color: #d1fae5;
  background: linear-gradient(to bottom, #ffffff 0%, #f0fdf4 100%);
}

.dti-plan-card--monthly:hover {
  border-color: #10b981;
  box-shadow: 0 12px 24px rgba(16, 185, 129, 0.15);
}

.dti-plan-card--onetime {
  border-color: #dbeafe;
  background: linear-gradient(to bottom, #ffffff 0%, #eff6ff 100%);
}

.dti-plan-card--onetime:hover {
  border-color: #3b82f6;
  box-shadow: 0 12px 24px rgba(59, 130, 246, 0.15);
}

.dti-plan-header {
  background: linear-gradient(135deg, var(--color-culina-green, #3f6655) 0%, var(--color-culina-green-dark, #2d4a3e) 100%);
  color: white;
  padding: 1.25rem 1rem 1rem;
  text-align: center;
  position: relative;
  box-shadow: 0 4px 12px rgba(63, 102, 85, 0.3);
}

.dti-plan-header--onetime {
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
  color: white;
}

.dti-plan-header--monthly {
  background: linear-gradient(135deg, var(--color-culina-green, #3f6655) 0%, var(--color-culina-green-dark, #2d4a3e) 100%);
  box-shadow: 0 4px 12px rgba(63, 102, 85, 0.3);
  color: white;
}

.dti-plan-header--enhanced {
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
  color: white;
}

.dti-plan-header-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.dti-plan-header-text {
  flex-grow: 1;
}

.dti-plan-name {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: white;
  text-align: left;
}

.dti-plan-description {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 0;
  line-height: 1.4;
  font-weight: 400;
  text-align: left;
}

.dti-plan-price-container {
  background: white;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  margin: 0 0.5rem 0.75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.dti-plan-price {
  font-size: 2.75rem;
  font-weight: 700;
  margin-bottom: 0.125rem;
  line-height: 1;
  color: #1f2937;
}

.dti-plan-period {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted, #6b7280);
}

.dti-plan-period-detail {
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.dti-plan-content {
  padding: 1rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.dti-plan-feature-section {
  margin-bottom: 0.875rem;
}

.dti-plan-feature-section:last-child {
  margin-bottom: 0;
}

.dti-plan-feature-section-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.dti-plan-feature-section-icon {
  width: 1rem;
  height: 1rem;
  color: #3b82f6;
}

.dti-plan-features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.dti-plan-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0;
  font-size: 0.875rem;
  color: #374151;
  text-align: left;
  justify-content: flex-start;
}

.dti-plan-feature-icon {
  width: 1rem;
  height: 1rem;
  color: #065f46;
  flex-shrink: 0;
}

.dti-plan-feature-text {
  flex-grow: 1;
}

.dti-plan-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #f3f4f6;
}

.dti-plan-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.dti-plan-meta-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dti-plan-meta-value {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1f2937;
}

.dti-plan-healthie-id {
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  background-color: #f3f4f6;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  color: #374151;
  border: 1px solid #d1d5db;
}

.dti-plan-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-text-muted, #6b7280);
}

.dti-plan-empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.dti-plan-page-header {
  margin-bottom: 1rem;
  text-align: center;
}

.dti-plan-page-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.dti-plan-page-subtitle {
  color: var(--color-text-muted, #6b7280);
  font-size: 0.875rem;
  line-height: 1.4;
}

/* Radio button styling - accessible with 44px hit area */
.dti-plan-radio {
  margin-top: 0.25rem;
  margin-right: 1rem;
  min-width: 20px;
  min-height: 20px;
  accent-color: var(--color-culina-green, #3F6655);
  cursor: pointer;
}

/* Ensure radio is within 44px touch target */
.dti-plan-radio-wrapper {
  display: flex;
  align-items: flex-start;
  padding: 0.5rem;
  min-height: 44px;
}

/* Membership Plan Selection - Responsive */
@media (max-width: 1200px) {
  .dti-plan-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dti-plan-grid-large {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .dti-plan-grid {
    grid-template-columns: 1fr;
  }
  .dti-plan-grid-large {
    grid-template-columns: 1fr;
  }

  /* Mobile font optimizations */
  .dti-plan-page-title {
    font-size: 1.75rem;
  }

  .dti-plan-section-title {
    font-size: 0.8rem;
  }

  .dti-plan-name {
    font-size: 1.1rem;
  }

  .dti-plan-description {
    font-size: 0.8rem;
  }

  .dti-plan-price {
    font-size: 2rem;
  }

  .dti-plan-period {
    font-size: 0.8rem;
  }

  .dti-plan-feature-section-title {
    font-size: 0.8rem;
  }

  .dti-plan-feature {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  /* Extra small mobile optimizations */
  .dti-plan-page-title {
    font-size: 1.5rem;
  }

  .dti-plan-section-title {
    font-size: 0.75rem;
  }

  .dti-plan-name {
    font-size: 1rem;
  }

  .dti-plan-description {
    font-size: 0.75rem;
  }

  .dti-plan-price {
    font-size: 1.75rem;
  }

  .dti-plan-period {
    font-size: 0.75rem;
  }

  .dti-plan-feature-section-title {
    font-size: 0.75rem;
  }

  .dti-plan-feature {
    font-size: 0.75rem;
  }

  .dti-plan-price-container {
    padding: 0.5rem 0.75rem;
    margin: 0 0.25rem 0.5rem;
  }
}