@mixin clearfix {
  &:after {
    content: '';
    display: table;
    clear: both;
  }
}

@mixin scrollBar {
  &::-webkit-scrollbar-track-piece {
    background: #d3dce6;
  }
  &::-webkit-scrollbar {
    width: 6px;
  }
  &::-webkit-scrollbar-thumb {
    background: #99a9bf;
    border-radius: 20px;
  }
}

@mixin border-1px($color: #464353, $radius: 0px) {
  content: ' ';
  position: absolute;
  left: 0;
  top: 0;
  width: 200%;
  height: 200%;
  border: 1px solid $color;
  color: $color;
  border-radius: $radius;
  transform-origin: left top;
  transform: scale(0.5);
}

@mixin border-1px-top($color: #464353) {
  content: ' ';
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 1px;
  border-top: 1px solid $color;
  color: $color;
  transform-origin: 0 0;
  transform: scaleY(0.5);
}

@mixin border-1px-bottom($color: #464353) {
  content: ' ';
  position: absolute;
  left: 0;
  bottom: 0;
  right: 0;
  height: 1px;
  border-bottom: 1px solid $color;
  color: $color;
  transform-origin: 0 100%;
  transform: scaleY(0.5);
}

@mixin border-1px-left($color: #464353) {
  content: ' ';
  position: absolute;
  left: 0;
  top: 0;
  width: 1px;
  bottom: 0;
  border-left: 1px solid $color;
  color: $color;
  transform-origin: 0 0;
  transform: scaleX(0.5);
}

@mixin border-1px-right($color: #464353) {
  content: ' ';
  position: absolute;
  right: 0;
  top: 0;
  width: 1px;
  bottom: 0;
  border-right: 1px solid $color;
  color: $color;
  transform-origin: 100% 0;
  transform: scaleX(0.5);
}