.grid-lines-container {
  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: 20px 20px;
}