@import './global/variables.scss';
@import './global/mixins';

// license: https://goo.gl/f4lsjz
// scss-lint:disable NestingDepth
// linting property disabled due to it being a modified 3rd party stylesheet

[data-tooltip] {
  position: relative;

  &::after {
    @include base-effects();
    position: absolute;
    z-index: 100;
    padding: 6px 12px;
    font-size: $tooltip-font-size;
    font-weight: normal;
    line-height: $tooltip-line-height;
    letter-spacing: normal;
    color: $white;
    text-align: left;
    word-break: keep-all;
    white-space: nowrap;
    background: $tooltip-bg;
    border-radius: $border-radius;
    content: attr(data-tooltip);
  }

  &::before {
    @include svg-arrow($tooltip-bg);
    @include base-effects();
    position: absolute;
    z-index: 10;
    content: '';
  }

  &:hover,
  &:focus-within,
  &.is-hovered,
  &[data-tooltip-visible] {
    &::before,
    &::after {
      @include opacity(1);
      pointer-events: auto;
    }
  }

  &[data-tooltip-break] {
    &::after {
      white-space: normal;
    }
  }

  &[data-tooltip-pos='up'] {
    &::after {
      @include transform(translate(-50%, 10px));
      @include transform-origin(top);
      bottom: 100%;
      left: 50%;
      margin-bottom: 5px + $tooltip-arrow-height;
    }

    &::before {
      @include transform(translate(-50%, 10px));
      @include transform-origin(top);
      bottom: 100%;
      left: 50%;
      margin-bottom: 5px;
    }

    &:hover,
    &:focus-within,
    &.is-hovered,
    &[data-tooltip-visible] {
      &::after {
        @include transform(translate(-50%, 0));
      }

      &::before {
        @include transform(translate(-50%, 0));
      }
    }
  }

  &[data-tooltip-pos='down'] {
    &::after {
      @include transform(translate(-50%, -10px));
      top: 100%;
      left: 50%;
      margin-top: 5px + $tooltip-arrow-height;
    }

    &::before {
      @include svg-arrow($tooltip-bg, 'down');
      @include transform(translate(-50%, -10px));
      top: 100%;
      left: 50%;
      margin-top: 5px;
    }

    &:hover,
    &:focus-within,
    &.is-hovered,
    &[data-tooltip-visible] {
      &::after {
        @include transform(translate(-50%, 0));
      }

      &::before {
        @include transform(translate(-50%, 0));
      }
    }
  }

  &[data-tooltip-pos='left'] {
    &::after {
      @include transform(translate(10px, -50%));
      top: 50%;
      right: 100%;
      margin-right: 5px + $tooltip-arrow-height;
    }

    &::before {
      @include svg-arrow($tooltip-bg, 'left');
      @include transform(translate(10px, -50%));
      top: 50%;
      right: 100%;
      margin-right: 5px;
    }

    &:hover,
    &:focus-within,
    &.is-hovered,
    &[data-tooltip-visible] {
      &::after {
        @include transform(translate(0, -50%));
      }

      &::before {
        @include transform(translate(0, -50%));
      }
    }
  }

  &[data-tooltip-pos='right'] {
    &::after {
      @include transform(translate(-10px, -50%));
      top: 50%;
      left: 100%;
      margin-left: 5px + $tooltip-arrow-height;
    }

    &::before {
      @include svg-arrow($tooltip-bg, 'right');
      @include transform(translate(-10px, -50%));
      top: 50%;
      left: 100%;
      margin-left: 5px;
    }

    &:hover,
    &:focus-within,
    &.is-hovered,
    &[data-tooltip-visible] {
      &::after {
        @include transform(translate(0, -50%));
      }

      &::before {
        @include transform(translate(0, -50%));
      }
    }
  }

  &[data-tooltip-length='small'] {
    &::after {
      width: 80px;
      white-space: normal;
    }
  }

  &[data-tooltip-length='medium'] {
    &::after {
      width: 150px;
      white-space: normal;
    }
  }

  &[data-tooltip-length='large'] {
    &::after {
      width: 260px;
      white-space: normal;
    }
  }

  &[data-tooltip-length='xlarge'] {
    &::after {
      width: 380px;
      white-space: normal;

      @media screen and (max-width: 768px) {
        width: 90vw;
        white-space: normal;
      }
    }
  }

  :global &.has-underline {
    @include dotted-underline;
    cursor: help;
  }
}

:global {
  [data-tooltip],
  .input-info-tooltip,
  .tooltip-js-parent {
    .sg-icon {
      margin-left: 3px;
      color: $slate-60;
      vertical-align: middle;
      cursor: pointer;
      transition: 0.3s color;
      outline: none;

      &:hover,
      &:focus,
      &.is-hovered {
        color: $slate;
      }
    }
  }
}

.tooltip-js-content {
  position: absolute;
  z-index: $info-popup-z-index;
  width: 240px;
  padding: 12px;
  margin: 0 6px;
  font-size: 12px;
  line-height: 18px;
  letter-spacing: normal;
  color: $white;
  word-break: normal;
  background: $slate;
  border-radius: $border-radius;
  opacity: 0;
  transition: 0.3s opacity, 0s left 0.3s;

  &.is-visible {
    overflow: visible;
    opacity: 1;
    transition: 0.5s opacity;
  }

  /**
    Tooltip Caret/Arrow styles, (points back at the tooltip trigger)
  */
  &::after {
    position: absolute;
    top: 50%;
    left: -3px;
    width: 8px;
    height: 8px;
    margin-top: -4px;
    background: $slate;
    border-radius: $border-radius;
    content: '';
    transform: rotate(45deg);
  }

  &.is-left {
    &::after {
      right: -3px;
      left: auto;
    }
  }

  &.is-up {
    &::after {
      top: 100%;
      left: 50%;
      margin-top: -5px;
    }
  }

  &.is-down {
    &::after {
      top: 0px;
      left: 50%;
      margin-top: -3px;
    }
  }

  &[data-tooltip-length='small'] {
    width: 80px;
  }

  &[data-tooltip-length='medium'] {
    width: 150px;
  }

  &[data-tooltip-length='large'] {
    width: 240px;
  }

  &[data-tooltip-length='xlarge'] {
    width: 380px;
  }

  p {
    margin-bottom: 12px;
    font-size: inherit;
    line-height: inherit;
    color: inherit;

    &:last-child {
      margin-bottom: 0;
    }
  }

  a {
    color: $white;
    text-decoration: underline;

    &:focus,
    &:hover {
      color: $steel;
    }
  }
}