.title {
  width: 70%;
  margin: 0 auto 5px;
}

.container {
  display: flex;
  flex-direction: row;
}

.left-column {
  flex: 1;
  margin-right: 10px;
}

.center-column {
  flex: 1;
  margin-right: 10px;
}

.right-column {
  flex: 1;
}