centered.css - 박스 중앙 정렬

centered.css

@define-extend centered {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@define-extend centered-fixed {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@define-extend centered-x {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

@define-extend centered-y {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

@define-extend centered-x-float {
  position: relative;
  right: 50%;
  float: right;
  transform: translateX(50%);
}