Answers for "how to align flex items"

center div css flex

section {
  width: 200px;
  border: 1px solid #2d2d2d;
  display: flex;
  justify-content: center;
}

how to align a flex container center

.table-wrapper {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  margin: 0 auto;
}

flex align children to side

flex-direction: column;
align-items: flex-start; //left
align-items: center; //center
align-items: flex-end; //right