page,
.Page {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  color: #333;
  text {
    color: #333;
  }
}

.centerLabel {
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
}

.flex-h {
  display: flex;
  display: -webkit-flex;
}

.flex-v {
  display: flex;
  display: -webkit-flex;
  flex-direction: column;
  -webkit-flex-direction: column;
}

.flex-item {
  flex: 1;
  -webkit-flex: 1;
  position: relative;
  overflow: hidden;
}
