.container {
  display: grid;
  padding-bottom:200px;
  align-items: left; 
  grid-template-columns: 465px 350px;
}

.addition{
  box-sizing: border-box;
  background-color: transparent;
  border: 2px black;
  height: 150px;
  padding: 10px;
  overflow: auto;
}