.transaction-modal-content {
  width: 90%;
  max-height: 90vh;
  overflow: hidden;
}

.transaction-icon {
  font-size: 3rem;
  text-align: center;
  margin-bottom: 20px;
  aspect-ratio: 1;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  overflow: hidden;
  border-radius: 8px;
}

.transaction-nft-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.transaction-title {
  text-align: center;
  margin-bottom: 20px;
  color: #333;
}

.transaction-details {
  background: #f8f9fa;
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-family: monospace;
  font-size: 14px;
  line-height: 1.5;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.transaction-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.confirm-btn {
  background: #28a745;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
}

.confirm-btn:hover {
  background: #218838;
}

.cancel-btn {
  background: #6c757d;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
}

.cancel-btn:hover {
  background: #545b62;
}