// Colors
$ps-rail-hover: #eee;
$ps-bar-default: #aaa;
$ps-bar-hover: #999;

// Scrollbar mixins
@mixin scrollbar-rail-default {
  display: none;
  position: absolute; /* please don't change 'position' */
  border-radius: 4px;
  opacity: 0;
  transition: background-color .2s linear, opacity .2s linear;
}

@mixin scrollbar-rail-hover {
  background-color: $ps-rail-hover;
  opacity: 0.9;
}

@mixin scrollbar-default {
  position: absolute; /* please don't change 'position' */
  background-color: $ps-bar-default;
  border-radius: 4px;
  transition: background-color .2s linear;
}

@mixin scrollbar-hover {
  background-color: $ps-bar-hover;
}

@mixin in-scrolling {
  &.ps-in-scrolling {
    pointer-events: none;
    &.ps-x>.ps-scrollbar-x-rail{
      @include scrollbar-rail-hover;
      >.ps-scrollbar-x {
        @include scrollbar-hover;
      }
    }
    &.ps-y>.ps-scrollbar-y-rail {
      @include scrollbar-rail-hover;
      >.ps-scrollbar-y {
        @include scrollbar-hover;
      }
    }
  }
}

.ps-container {
  -ms-touch-action: none;
  overflow: hidden !important;

  &.ps-active-x > .ps-scrollbar-x-rail,
  &.ps-active-y > .ps-scrollbar-y-rail {
    display: block;
  }

  @include in-scrolling;

  >.ps-scrollbar-x-rail {
    @include scrollbar-rail-default;
    bottom: 3px; /* there must be 'bottom' for ps-scrollbar-x-rail */
    height: 8px;

    >.ps-scrollbar-x {
      @include scrollbar-default;
      bottom: 0; /* there must be 'bottom' for ps-scrollbar-x */
      height: 8px;
    }
  }

  >.ps-scrollbar-y-rail {
    @include scrollbar-rail-default;
    right: 3px; /* there must be 'right' for ps-scrollbar-y-rail */
    width: 8px;

    >.ps-scrollbar-y {
      @include scrollbar-default;
      right: 0; /* there must be 'right' for ps-scrollbar-y */
      width: 8px;
    }
  }

  &:hover {
    @include in-scrolling;

    >.ps-scrollbar-x-rail,
    >.ps-scrollbar-y-rail {
      opacity: 0.6;
    }

    >.ps-scrollbar-x-rail:hover {
      @include scrollbar-rail-hover;

      >.ps-scrollbar-x {
        @include scrollbar-hover;
      }
    }

    >.ps-scrollbar-y-rail:hover {
      @include scrollbar-rail-hover;

      >.ps-scrollbar-y {
        @include scrollbar-hover;
      }
    }
  }
}