.open-transfer-modal-btn {
      display: inline-block;
      padding: 10px 15px;
      background-color: #4f46e5;
      color: #fff;
      border-radius: 5px;
      cursor: pointer;
      margin: 20px;
    }

    /* High z-index overlay to appear on top of all modals */
    .custom-modal-overlay {
      display: none;
      position: fixed;
      top: 0; left: 0;
      width: 100vw;
      height: 100vh;
      background: rgba(0, 0, 0, 0.5);
      z-index: 9999; /* Force to top layer */
    }

    .custom-modal-box {
      position: fixed;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      background: #fff;
      width: 100%;
      max-width: 500px;
      border-radius: 12px;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
      z-index: 10000; /* Above the overlay */
      padding: 20px;
      overflow-y: auto;
      height: 90%;
      /* Change this to maintain functionality but hide scrollbar */
      overflow-y: scroll;
      scrollbar-width: none; /* Firefox */
      -ms-overflow-style: none; /* IE and Edge */
    }

    /* Hide scrollbar for Chrome, Safari and Opera */
    .custom-modal-box::-webkit-scrollbar {
      display: none;
    }

    .custom-modal-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 10px;
    }

    .custom-modal-back {
      font-size: 24px;
      cursor: pointer;
      padding: 5px 10px;
      color: #333;
      visibility: hidden; /* Hidden by default */
    }

    /* Show back button on second, third, and fourth step */
    .modal-step[data-step="transfer-modal_part1"].active ~ .custom-modal-header .custom-modal-back,
    .modal-step[data-step="transfer-to-modal_part1_step2"].active ~ .custom-modal-header .custom-modal-back,
    .modal-step[data-step="lessons-selection-modal"].active ~ .custom-modal-header .custom-modal-back {
      visibility: visible;
    }

    .custom-modal-title {
      font-size: 1.5rem;
      font-weight: bold;
      margin-bottom: 20px;
      margin-top: 10px;
    }

    .custom-modal-close {
      position: absolute;
      top: 15px;
      right: 20px;
      font-size: 22px;
      color: #333;
      cursor: pointer;
    }

    .custom-modal-content {
      display: flex;
      flex-direction: column;
      gap: 15px;
    }

    .custom-modal-option {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 12px 0;
      border-bottom: 1px solid #eee;
      cursor: pointer;
    }

    .custom-modal-option:last-child {
      border-bottom: none;
    }

    .custom-modal-option i {
      color: #f44336;
      font-size: 18px;
      margin-right: 12px;
    }

    .custom-modal-option div {
      display: flex;
      align-items: center;
      flex: 1;
      color: #333;
    }

    .custom-modal-arrow {
      font-size: 30px;
      font-weight: bold;
      color: #999;
    }
    
    /* Larger arrows for transfer options */
    .transfer-option .custom-modal-arrow {
      font-size: 30px;
      font-weight: bold;
    }

    /* Step Content Styles */
    .modal-step {
      display: none; /* All steps hidden by default */
    }
    
    .modal-step.active {
      display: block; /* Only active step is shown */
    }

    /* Transfer Modal Specific Styles */
    .transfer-option {
      display: flex;
      align-items: center;
      padding: 15px 0;
      border-bottom: 1px solid #eee;
      cursor: pointer;
    }

    .user-avatar {
      width: 50px;
      height: 50px;
      border-radius: 50%;
      overflow: hidden;
      margin-right: 15px;
    }

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

    .user-info {
      flex: 1;
    }

    .user-name {
      font-size: 16px;
      margin-bottom: 5px;
    }

    .transfer-amount {
      color: #666;
      font-size: 14px;
    }
    
    .section-title {
      font-weight: bold;
      font-size: 18px;
      color: #333;
      margin-top: 20px;
      margin-bottom: 15px;
    }
    
    .lesson-info {
      color: #666;
      font-size: 14px;
    }
    
    .section-divider {
      height: 1px;
      background-color: #eee;
      margin: 20px 0;
    }

    /* Base styles for all clickable items in modal - apply to both option and transfer items */
    .custom-modal-option, .transfer-option {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 15px 10px;
      border-bottom: 1px solid #eee;
      cursor: pointer;
      transition: all 0.3s ease;
      border-radius: 8px;
      margin: 0 -10px;
    }

    /* Hover effect for all clickable items */
    .custom-modal-option:hover, .transfer-option:hover {
      background-color: #f5f7ff;
      transform: translateY(-2px);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    }

    /* Arrow styling for all items */
    .custom-modal-arrow {
      font-size: 30px;
      color: #999;
      transition: all 0.3s ease;
    }

    /* Arrow hover effect for all items */
    .custom-modal-option:hover .custom-modal-arrow, 
    .transfer-option:hover .custom-modal-arrow {
      color: #4f46e5;
      transform: translateX(3px);
    }

    /* User name highlight on hover in transfer options */
    .transfer-option:hover .user-name {
      color: #4f46e5;
    }
    
    /* Slight scale effect for avatar on hover */
    .transfer-option:hover .user-avatar img {
      transform: scale(1.05);
      transition: transform 0.3s ease;
    }
    
    /* Add transition to avatar images */
    .user-avatar img {
      transition: transform 0.3s ease;
    }
    
    /* Ensure last items don't have bottom border when hovered */
    .custom-modal-option:last-child:hover,
    .transfer-option:last-child:hover {
      border-bottom: none;
    }
    
    /* Handle section groups in step 3 */
    .section-divider + .section-title + .transfer-option {
      border-top: none;
    }

    /* Lesson Selection Modal Specific Styles */
    .lesson-selection-container {
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 10px 0;
    }
    
    .user-avatars {
      display: flex;
      align-items: center;
      margin-bottom: 30px;
    }
    
    .avatar-left, .avatar-right {
      width: 45px;
      height: 45px;
      border-radius: 50%;
      overflow: hidden;
    }
    
    .avatar-arrow {
      margin: 0 10px;
      font-size: 20px;
    }
    
    .lesson-counter-container {
      display: flex;
      flex-direction: column;
      align-items: center;
      width: 100%;
      margin: 20px 0 30px;
    }
    
    .lesson-counter {
      display: flex;
      align-items: center;
      justify-content: space-between;
      width: 100%;
      margin-bottom: 10px;
    }
    
    .counter-btn {
      width: 50px;
      height: 50px;
      border: 1px solid #ddd;
      border-radius: 8px;
      background: #f5f5f5;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      cursor: pointer;
      transition: all 0.2s ease;
    }
    
    .counter-btn:hover {
      background: #e9e9e9;
    }
    
    .counter-btn:active {
      background: #ddd;
    }
    
    .counter-btn.disabled {
      opacity: 0.5;
      cursor: not-allowed;
    }
    
    .lesson-count {
      font-size: 42px;
      font-weight: bold;
      margin: 0 20px;
    }
    
    .lesson-price {
      color: #666;
      font-size: 16px;
      margin-bottom: 20px;
    }
    
    .balance-container {
      width: 100%;
      background: #f5f7fa;
      border-radius: 8px;
      padding: 15px;
      margin-bottom: 20px;
    }
    
    .balance-header {
      display: flex;
      justify-content: space-between;
      margin-bottom: 10px;
    }
    
    .balance-text {
      font-weight: bold;
    }
    
    .used-amount {
      display: flex;
      align-items: center;
    }
    
    .used-icon {
      margin-right: 5px;
      color: #333;
      font-size: 12px;
    }
    
    .progress-bar {
      height: 8px;
      width: 100%;
      background: #e0e0e0;
      border-radius: 4px;
      margin-bottom: 10px;
      position: relative;
    }
    
    .progress-fill {
      height: 100%;
      background: #10b981; /* Green color */
      border-radius: 4px;
      transition: width 0.3s ease;
    }
    
    .show-breakdown {
      text-align: center;
      color: #000;
      font-weight: 500;
      text-decoration: underline;
      cursor: pointer;
      font-size: 14px;
    }
    
    .continue-btn {
      display: block;
      width: 100%;
      padding: 15px;
      background: #ff5331; /* Red/orange button */
      color: white;
      border: none;
      border-radius: 8px;
      font-size: 16px;
      font-weight: bold;
      cursor: pointer;
      text-align: center;
      transition: background 0.3s ease;
    }
    
    .continue-btn:hover {
      background: #e54a2a;
    }
    
    .continue-btn.disabled {
      background: #ccc;
      cursor: not-allowed;
    }





/* 4rth Modal content*/
.lesson-modal {
  display: block;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background: rgba(0, 0, 0, 0.5);
}

.lesson-modal-content {
  background: #fff;
  margin: 10% auto;
  padding: 20px;
  width: 90%;
  max-width: 400px;
  border-radius: 10px;
  position: relative;
}

.lesson-modal-close {
  position: absolute;
  right: 15px;
  top: 10px;
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
}

.lesson-modal-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.lesson-back-btn,
.lesson-next-btn {
  background: #000;
  color: #fff;
  border: none;
  padding: 5px 10px;
  border-radius: 6px;
}

.lesson-avatars {
  display: flex;
  align-items: center;
  gap: 5px;
}

.lesson-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.lesson-title {
  font-size: 20px;
  margin: 10px 0;
}

.breakdown-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.breakdown-table {
  width: 100%;
  border-collapse: collapse;
}

.breakdown-table td {
  padding: 6px 0;
  text-align: right;
}

.breakdown-table td:first-child {
  text-align: left;
}

.highlight-row {
  font-weight: bold;
}

.green {
  color: green;
}

.breakdown-close-btn {
  margin-top: 20px;
  width: 100%;
  padding: 10px;
  background: red;
  color: white;
  border: none;
  border-radius: 6px;
  font-weight: bold;
}



/* 5th modal content Review Transfer Modal Styles */
.next-steps {
  margin: 20px 0;
}

.next-steps ul {
  padding-left: 20px;
  margin-top: 10px;
}

.next-steps li {
  margin-bottom: 12px;
  line-height: 1.5;
  font-size: 15px;
}

.balance-info {
  margin: 15px 0;
}

.balance-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 16px;
}

.amount {
  font-weight: 500;
}

#confirmTransferBtn {
  margin-top: 20px;
}

/*  Make sure the section divider works properly in the review screen */
.modal-step[data-step="review-transfer-modal"] .section-divider {
  margin: 15px 0;
}


/* Review Transfer Avatar Styling */
.review-avatars {
  display: flex;
  /* align-items: center;
  justify-content: center; */
  margin: 10px 0 20px;
}

.review-avatars .avatar-left,
.review-avatars .avatar-right {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  overflow: hidden;
}

.review-avatars .avatar-arrow {
  margin: 0 10px;
  font-size: 20px;
}

.review-avatars img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}





/* 6th Step Transfer Complete Styling */
.transfer-complete-content {
  text-align: left;
  padding: 20px;
}

.custom-modal-title {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 16px;
  text-align: left;
}

.success-message {
  margin: 20px 0;
  font-size: 16px;
  line-height: 1.5;
  color: #333;
}

.success-message p {
  margin: 10px 0;
}

.section-divider {
  height: 1px;
  background-color: #eee;
  margin: 20px 0;
}

.action-buttons {
  display: flex;
  flex-direction: column;
}

.action-title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 12px;
  color: #333;
}

.secondary-btn {
  background-color: white;
  color: #3cb371;
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #3cb371;
  font-weight: bold;
  cursor: pointer;
  text-align: center;
  width: 100%;
  font-size: 16px;
}

.secondary-btn:hover {
  background-color: #f5f5f5;
}


/*6th step modal content for confirm payment*/
.payment-card {
  display: flex;
  align-items: center;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  margin-top: 10px;
  background: #f9f9f9;
}

.modal-step[data-step="transfer-complete-modal"] .custom-modal-title {
  font-size: 20px;
  font-weight: bold;
  color: black;
}

.secondary-btn:hover {
  background: #f5f5f5;
}

/* Button hover styles for better UX */
.continue-btn:hover {
  background: #e6451d;
}

.secondary-btn:hover {
  background: #f5f5f5;
}