body, .box {
  padding: 6px;
}
.box {
  flex: none;
  margin-bottom: 6px;
  border-width: 1px;
}
.box-title {
  font-weight: bold;
  font-size: 2em;
}

body, .box {
  padding: 6px;
}
.box {
  margin-bottom: 6px;
  border-width: 1px;
}
.box-title {
  font-weight: bold;
  font-size: 2em;
}

Cut extra flex in wrong file
Cut extra flex in wrong file
