@import 'main';

$tooltip_transition: 250ms, ease-in, opacity, 250ms;
$tooltip_arrow_size: 5px;
$tooltip_small_width: 100px;
$tooltip_middle_width: 220px;
$tooltip_large_width: 360px;

.tooltip-hover, .tooltip-active {
  display: inline-block;
  cursor: pointer;

  .content, &:after {
    z-index: 2;
    visibility: hidden;
    opacity: 0;
    @include transition($tooltip_transition...);
  }

  &:after {
    content: '';
    position: absolute;
    border: $tooltip_arrow_size solid transparent;
  }
}

.help {
  display: inline-block;
  vertical-align: middle;
  @include inline();

  &-icon {
    font-size: 24px;
    vertical-align: middle;
    @include transition();

    &.hover {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      visibility: hidden;
      opacity: 0;
    }
  }
}

.content {
  background-color: rgba($color_dark, .95);
  @include box-shadow($box_shadow_dark_hover);
  position: absolute;
  color: $color_paper;
  @include border-radius();
  cursor: default;
  margin: 8px 0;
}

.size {
  &-small, &-middle {
    padding: 5px;
    font-size: 11px;
    line-height: 1.64;
    letter-spacing: 0.4px;
    text-align: center;
  }

  &-small {
    min-width: $tooltip_small_width;
  }

  &-middle {
    width: $tooltip_middle_width;
  }

  &-large {
    width: $tooltip_large_width;
    padding: 23px 16px 16px;

    .header {
      font-weight: bold;
      margin-bottom: 8px;
    }

    .link {
      display: block;
      margin-top: 8px;
      text-decoration: none;
      &, &:link, &:visited {
        color: $color_secondary;
      }
    }

    .close-icon {
      position: absolute;
      top: 8px;
      right: 8px;
      cursor: pointer;
      font-size: 24px;
      color: $color_grey;
    }
  }
}

.position {
  &-top {
    .content {
      bottom: 100%;
    }

    &:after {
      border-top-color: rgba($color_dark, .95);
      top: -8px;
    }
  }

  &-bottom {
    .content {
      top: 100%;
    }

    &:after {
      border-bottom-color: rgba($color_dark, .95);
      bottom: -8px;
    }
  }
}

.align {
  &-left {
    .content {
      right: 0;
    }

    &:after {
      right: 7px;
    }
  }

  &-center {
    .content {
      left: 50%;

      &.size-small {
        margin-left: -($tooltip_small_width / 2);
      }

      &.size-middle {
        margin-left: -($tooltip_middle_width / 2);
      }

      &.size-large {
        margin-left: -($tooltip_large_width / 2);
      }
    }

    &:after {
      left: 50%;
      margin-left: -5px;
    }
  }

  &-right {
    .content {
      left: 0;
    }

    &:after {
      left: 7px;
    }
  }
}

.tooltip-hover {
  &:hover {
    .help {
      .static {
        visibility: hidden;
        opacity: 0;
      }

      .hover {
        visibility: visible;
        opacity: 1;
      }
    }

    .content, &:after {
      visibility: visible;
      opacity: 1;
    }
  }


  &.active > *:not(.content) {
    color: $color_primary;
  }
}

.tooltip-active {
  &.active {
    .help {
      .static {
        visibility: hidden;
        opacity: 0;
      }

      .hover {
        visibility: visible;
        opacity: 1;
      }
    }

    .content, &:after {
      visibility: visible;
      opacity: 1;
    }
  }


  &.active > *:not(.content) {
    color: $color_primary;
  }
}