webapp/src/components/Article/Comment.module.scss

.comment {
  margin: 0 -2.4rem 0.5em;
  padding: 0.8rem 2.4rem;
  transition: background-color 0.3s;
  position: relative;

  @include media-breakpoint-down(sm) {
    margin-right: -1.2rem;
  }

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

  .comment {
    &:before,
    &:after {
      content: '';
      left: 0;
      position: absolute;
    }
    &:before {
      border-bottom: 2px solid #ccc;
      border-left: 2px solid #ccc;
      border-radius: 0 0 0 1.2rem;
      top: -1rem;
      height: 2.4rem;
      width: 1.2rem;
    }
    &:after {
      background: #ccc;
      height: 100%;
      top: 0;
      width: 2px;
    }
    &:last-child:after {
      display: none;
    }
  }
  .shout-body {
    @include font-size(1.5rem);
    margin-bottom: 1em;
    *:last-child {
      margin-bottom: 0;
    }
  }
  .author {
    align-items: center;
    margin-bottom: 1.4rem;
  }
}
.commentContent {
  &:hover {
    .commentControlReply,
    .commentControlShare,
    .commentControlDelete,
    .commentControlEdit,
    .commentControlComplain {
      opacity: 1;
    }
  }
}
.commentControls {
  @include font-size(1.2rem);

  margin-bottom: 0.5em;
}
.commentControlReply,
.commentControlShare,
.commentControlDelete,
.commentControlEdit,
.commentControlComplain {
  @include media-breakpoint-up(md) {
    //opacity: 0;
    transition: opacity 0.3s;
  }
}
.commentControlReply,
.commentControlShare,
.commentControlDelete,
.commentControlEdit {
  .icon {
    line-height: 1.2;
    width: 1.2rem;
  }
}
.commentControl {
  border: none;
  color: #696969;
  cursor: pointer;
  display: inline-flex;
  line-height: 1.2;
  margin-right: 0.8rem;
  padding: 0.2em 0.3em;
  transition: opacity 0.2s, color 0.3s, background-color 0.3s;
  vertical-align: top;
  &:hover {
    background: #000;
    color: #fff;
    .icon {
      filter: invert(1);
      opacity: 1;
    }
  }
  .icon {
    filter: invert(0);
    margin-right: 0.3em;
    opacity: 0.6;
    transition: filter 0.3s, opacity 0.2s;
    img {
      margin-bottom: -0.1em;
    }
  }
}
.commentControlReply {
  .icon {
    height: 1.2em;
    width: 1.2em;
  }
}
.commentBody {
  @include font-size(1.5rem);

  line-height: 1.47;
}
.commentAuthor,
.commentDate,
.commentRating {
  @include font-size(1.2rem);
}
.commentDate {
  color: rgb(0 0 0 / 30%);
  flex: 1;
  @include media-breakpoint-down(md) {
    margin-left: 1rem;
  }
}
.commentDetails {
  display: flex;
  margin-bottom: 1.2rem;
}
.commentRating {
  align-items: center;
  display: flex;
  font-weight: bold;
}
.commentRatingValue {
  padding: 0 0.3em;
}
.commentRatingPositive {
  color: #2bb452;
}
.commentRatingNegative {
  color: #d00820;
}
.commentRatingControl {
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  height: 0;
  width: 0;
}
.commentRatingControlUp {
  border-bottom: 8px solid rgb(0 0 0 / 40%);
}
.commentRatingControlDown {
  border-top: 8px solid rgb(0 0 0 / 40%);
}