@import url('https://fonts.googleapis.com/css2?family=Ubuntu:wght@400;600;700&display=swap');

* {
  box-sizing: border-box;
}

body {
  font-family: 'Ubuntu', sans-serif;
  margin:0;
  height:100vh;
  background-color: #4158D0;
  color:#00000090;
background-image: linear-gradient(43deg, #4158D0 0%, #C850C0 46%, #FFCC70 100%);
}

.header {
  text-align: center;
  padding: 32px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  padding: 0 4px;
}

.column {
  flex: 25%;
  max-width: 25%;
  padding: 0 4px;
}

.column img {
  margin-top: 8px;
  vertical-align: middle;
}

@media (max-width: 800px) {
  .column {
    flex: 50%;
    max-width: 50%;
  }
}

@media (max-width: 600px) {
  .column {
    flex: 100%;
    max-width: 100%;
  }
}