* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  display: flex;
  background-color: #eee;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.container {
  max-width: 95%;
  width: 800px;
}

.section {
  background-color: #fff;
  padding: 4px 16px 16px 16px;
  margin: 16px 0;
  border-radius: 8px;
}

.checkbox {
  padding: 4px;
}