.flex1 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.flex2 {
  display: flex;
  flex-direction: column;
  background: #030303;
  margin-left: 5px;
  margin-right: 5px;
  margin-bottom: 10px;
  padding: 10px;
  padding-bottom: 5px;
}