discourse/app/assets/stylesheets/desktop/topic-post.scss

@import "common/foundation/variables";
@import "common/foundation/mixins";

@include small-width {
  #selected-posts {
    display: none;
  }
  .topic-body {
    width: 670px;
  }
}


@include medium-width {
  #selected-posts {
    margin-left: 330px;
    width: 12%;
    p {
      font-size: 13px;
    }
  }
}


@include large-width {
  #selected-posts {
    margin-left: 275px;
    width: 20%;
  }
}


#selected-posts {
  position: fixed;
  z-index: 1000;
  left: 50%;
  @include border-radius-all(4px);
  background-color: lighten($blue, 52%);
  border: 1px solid lighten($blue, 40%);
  padding: 5px;
  margin-bottom: 5px;

  button {
    width: 160px;
    margin: 4px auto;
    display: inline-block;
    text-align: left;
  }

  &.hidden {
    display: none;
  }
  .controls {
    margin-top: 10px;
  }
  p {
    margin: 0 0 10px 0;
  }
  p.cancel {
    margin: 10px 0 0 0;
  }
  h3 {
    font-size: 25px;
    color: $black;
    margin-bottom: 5px;
    i {
      margin-right: 7px;
    }
  }
}

@include small-width {
  .topic-post {
    .gutter {
      width: 100px;
    }
  }
}


@include medium-width {
  .topic-post {
    .gutter {
      width: 160px;
    }
  }
}


.topic-post {
  margin-bottom: 8px;
  pre code {
    max-height: 690px;
  }
  @include hover {
    .gutter {
      .reply-new,
      .track-link {
        opacity:1;
      }
    }
  }

  .gutter {
    .reply-new{
      .discourse-no-touch & {
        opacity: 0;
      }
      .discourse-touch & {
        opacity: 1;
      }
      transition:opacity 1s linear;
      -webkit-transition:opacity 1s linear;
      }
    .reply-new,
    .track-link {
      display: inline-block;
      color: #808080;
      font-size: 13px;
      .discourse-touch & {
        visibility: visible;
      }
      &:hover {
        color: #2eaee5;
      }
      &:active {
        color: #1d92c5;
      }
      i {
        position: relative;
        width: 19px;
        margin-right: 6px;
        border: 1px solid #b9b9b9;
        font-size: 14px;
        line-height: 19px;
        text-align: center;
        background-color: #fafafa;
        padding: 1px 2px;
        @include border-radius-all(20px);
        &:after {
          display: block;
          position: absolute;
          top: 9px;
          left: -13px;
          width: 12px;
          height: 0;
          content: "";
          border-top: 1px solid #ccc;
        }
      }
    }
    .reply-new i {
      padding-top: 2px;
      padding-left: 3px;
      padding-right: 3px;
      line-height: 17px;
      color: $attention_fg;
      background-color: $attention_bg;
    }
    .post-links {
      margin: 0;
      list-style: none;
      > li {
        margin-bottom: 10px;
      }
      .incoming .icon-arrow-right:before {
        content: "\f060";
      }
    }
  }

  // Moderator post colours
  &.moderator {
    article.boxed {
      .topic-body {
        .contents {
          background-color: #eef0ff;
          &:after {
            display: none;
          }
        }
        &:after{
          border-right-color: #eef0ff;
        }
      }
    }
  }
  img[alt=hidden] {
    display: none;
  }
  ul {
    li {
      font-size: 14px;
    }
  }
  .multi-select & {
    section.post-menu-area {
      display: none !important;
    }
  }
  @include hover {
    section.post-menu-area {
      display: block;
    }
  }

  section.post-menu-area {
    .discourse-no-touch & {
      opacity: 0.2;
      @include fade-soft(1s);
    }
  }

  &:hover section.post-menu-area {
    opacity: 1;
  }

  button.show-replies {

    span.badge-posts {
      margin-right: 6px;
    }

    i.icon {
      margin-left: 6px;
      font-size: 10px;
    }

    color: $controls;
    border: none;
    background: none;
    padding: 8px 10px;
    border-right: 1px solid $inner_border;
  }

  .contents:not(.bottom-round) .show-replies {
    position: absolute;
    padding-bottom: 9px;
    border-right-color: #b9b9b9;
    background-color: #e9e6e6;
  }

  section.post-menu-area {
    @include unselectable;
    background-color: $post_footer;
    overflow: hidden;
    @include box-shadow(inset 0 -4px 4px -4px rgba($black, 0.14));
    nav.post-controls {
      @include unselectable;
      padding: 0px;
      button {
        border: none;
        color: $nav-button-color;
        background: $post_footer;
        font-size: 15px;
        padding: 8px 10px;
        border-left: 1px solid lighten($inner_border, 3%);
        vertical-align: top;
        @include box-shadow(inset 0 -4px 4px -4px rgba($black, 0.14));
        &:hover {
          color: $nav-button-color-hover;
          background-color: $nav-button-background-color-hover;
        }
        &:active {
          color: $nav-button-color-active;
          background-color: $nav-button-background-color-active;
        }
        &.hidden {
          display: none;
        }
        &.like, &.edit, &.flag, &.delete, &.share, &.bookmark, &.create {
          float: right;
        }
        .read-icon {
          &:before {
            font-family: "FontAwesome";
            content: "\f02e";
          }
          &.unseen {
            &:before {
              content: "\f097";
            }
          }
          &.last-read {
            color: $red;
          }
          &.bookmarked {
            &:before {
              color: $bookmarkColor;
            }
          }
        }
      }
      button.create {
        color: $attention_fg;
        font-weight:bold;
        background-color: $attention_bg;
        &:hover {
          color: darken($attention_fg, 4%);
          background-color: darken($attention_bg, 4%);
        }
        &:active {
          color: darken($attention_fg, 8%);
          background-color: darken($attention_bg, 8%);
        }
        i {
          font-size: 13px;
          margin-right: 4px;
        }
      }
      button.delete {
        &:hover {
          color: white;
          background-color: $btn-danger-background-color;
        }
      }

      button.like {
        &:hover {
          color: $nav-like-button-color-hover;
          background-color: $nav-like-button-background-color-hover;
        }
        &:active {
          color: $nav-like-button-color-active;
          background-color: $nav-like-button-background-color-active;
        }
      }
      &.toggled {
        display: block;
      }
      .post-number {
        // display: inline-block;
        display: none;
        line-height: 8px;
        margin-left: 3px;
        font-size: 14px;
        .discourse-touch & {
          margin-right: 29px;
        }
      }
    }
  }

  .bottom-round > .post-menu-area {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
  }

  .topic-meta-data {
    .contents {
      text-align: center;
      padding: 0 10px 0 0;
      h3 {
        margin: 3px 0 0;
        font-size: 13px;
        line-height: 18px;
      }
      .deleted-user-avatar {
        font-size: 36px;
        line-height: 36px;
      }

      .staff a {
        @include border-radius-all(3px);
        padding: 1px 3px;
        background-color: #ffe;
        border: 1px solid #ffd;
      }

      h3.new-user a[href] {
        color: $dark_gray;
      }

      div {
        display: block;
      }
      .score {
        font-size: 12px;
      }
      .user-title {
        font-size: 11px;
        margin-top: 2px;
        line-height: 15px;
        color: #555;
      }
    }
  }
  .topic-meta-data-inside {
    float: right;
    z-index: 490;
    margin-left: 20px;
    .post-info {
      font-size: 12px;
      display: inline-block;
      margin-right: 12px;
      &.edits {
        a, a:visited, span {
          color: #aaa;
        }
      }
    }
    .post-date {
      color: #aaa;
    }
  }
  .reply-to-tab {
    z-index: 490;
    font-size: 12px;
    color: $darkish_gray;
    display: block;
    padding: 5px 5px 5px 8px;
    @include border-radius-bottom(4px);
    text-decoration: none;
    position: absolute;
    left: 120px;
    background-color: #fafafa;
    border: 1px solid #DDD;
    margin-top: -1px;
    @include box-shadow(1px 1px 2px rgba($black, 0.07));
    img {
      margin-left: 6px;
    }
    @include hover {
      background-color: mix($gray, $light_gray, 5%);
    }
  }
  .embedded-posts.bottom {
    @include border-radius-bottom(4px);
    border-bottom: 1px solid #b9b9b9;
    overflow: hidden;
    .arrow {
      float: right;
      margin: 3px 0 3px 0;
    }
  }
  .embedded-posts.top {
    @include border-radius-top(4px);
    border-top: 1px solid #ddd;
    overflow: hidden;
  }

  .embedded-posts {
    background-color: #e9e6e6;

    .reply:nth-of-type(1) .row {
      padding-top:10px;
    }

    .topic-meta-data-inside {
      margin: 3px -8px 3px 20px;
    }

    div.reply {
      border-left: 1px solid #ddd;
      border-right: 1px solid #ddd;
      padding: 0 10px 10px 10px;
      margin: 0;
      background-clip: padding-box;
      .topic-meta-data {
        .contents {
          border: 0;
          color: rgba(#323232, 0.9);
          font-size: 10px;
          line-height: 12px;
          background-color: transparent;
          @include box-shadow(none);
          h5 {
            margin-top: 5px;
            font-size: 11px;
            line-height: 13px;
          }
        }
      }
      .topic-body {
        z-index: 10;
        border: 1px solid #ddd;
        padding: 0 8px;
        color: black;
        background-color: $white;
        background-clip: padding-box;
        @include border-radius-all(4px);
        @include box-shadow(0 1px 2px rgba($black, 0.07));
        &:before {
          left: -10px;
        }
        &:after {
          left: -9px;
        }

        a.arrow {
          color: grey;
        }
      }
      .about {
        .contents {
          padding: 0;
        }
      }
    }
  }
  &.selected {
    article.boxed {
      .select-posts {
        button.select-post {
          background-color: $blue;
          color: $white;
        }
      }
      .topic-body {
        .contents {
          @include box-shadow(0px 0px 7px $blue);
        }
        .contents:after {
          display: none;
        }
      }
    }
  }
  article.boxed {
    position: relative;
    font-size: 14px;
    line-height: 20px;

    .select-posts {
      position: absolute;
      right: 5px;
      z-index: 490;
      top: 4px;

      button {
        @include border-radius-all(4px);
        background-color: $light_gray;
        border-top: 1px solid $white;
        border-left: 1px solid $white;
        border-bottom: 1px solid $gray;
        border-right: 1px solid $gray;
        color: $darkish_gray;
        font-size: 12px;
        padding: 2px 5px;
      }
    }

    img {
      max-width: 100%;
    }
    video {
      max-width: 100%;
      height: auto;
    }
    audio {
      max-width: 100%;
    }

    .topic-body {
      position: relative;
      .contents {
        .cooked {
          padding: 10px 10px 0;
        }
        position: relative;
        padding: 0;
        background-color: $white;
        word-wrap: break-word;
        @include border-radius-top(4px);
        .calc {
          background-color: $highlight;
          margin-bottom: 10px;
          padding: 4px 8px;
          display: none;
          p {
            font-size: 12px;
            margin: 0 0 5px 0;
          }
        }
        &.highlighted {
          background-color: $highlight;
        }
      }
      .contents.bottom-round {
        overflow: hidden;
        background-clip: padding-box;
        @include border-radius-bottom(4px);
        @include box-shadow(0 1px 2px rgba($black, 0.07));
      }
      .contents.avoid-tab {
        .topic-meta-data-inside {
          position: relative;
          top: -30px;
        }
        padding-top: 30px;
        .cooked {
          padding-top: 10px;
        }
      }
      .post-actions {
        padding: 3px 0 0px 15px;
        font-size: 12px;
        img {
          margin-right: 2px;
        }
      }
      footer {
        padding-left: 35px;
      }
    }
    section {
      font-size: 14px;
      color: $dark_gray;
    }
  }
}


.topic-body {
  position: relative;

  // this removes the topmost margin;
  // if we don't have this, all posts would have extra space at the top
  .cooked > *:first-child {
    margin-top: 0px !important;
  }

  // ditto for blockquotes, no extra margin for first element inside please
  .cooked > blockquote *:first-child {
    margin-top: 0px !important;
  }

  .cooked {
    // set up proper header margins in posts
    h1, h2, h3, h4, h5, h6 {
      margin: 20px 0 10px;
    }
  }

  // this is the little pointy bit of the speech bubble on the post, on the left side
  &:before,
  &:after {
    position: absolute;
    width: 0;
    height: 0;
    content: "";
    border-style: solid;
    border-color: transparent;
    pointer-events: none;
  }
  &:before {
    top: 12px;
    left: -9px;
    border-width: 10px 10px 10px 0;
    border-right-color: #dfdfdf;
  }
  &:after {
    top: 13px;
    left: -8px;
    border-width: 9px 9px 9px 0;
    border-right-color: $white;
  }
}

.topic-post.hidden {
  display: block;
  opacity: 0.4;
}

.topic-post.deleted {
  opacity: 0.8;
  article.boxed {
    .topic-body .contents {
      background-color: #ffcece;
    }
    .topic-body::after {
      border-right-color: #ffcece;
    }
  }
}

// Topic summary
// --------------------------------------------------

.topic-summary {
  margin-top: 8px;
  background-color: darken($white, 3%);
  @include border-radius-all(4px);
  @include box-shadow(0 1px 2px rgba($black, 0.07));
  h3 {
    margin-bottom: 4px;
    color: #323232;
    line-height: 23px;
  }
  h4 {
    margin: 0 0 3px 0;
    color: #6c7376;
    font-weight: normal;
    font-size: 12px;
    line-height: 15px;
  }
  p,
  .participants {
    margin: 0 0 7px;
  }
  ul {
    margin: 0;
    list-style: none;
  }
  .avatars {
    > div {
      float: left;
      position: relative;
      margin: 3px 0;
    }
    .post-count {
      position: absolute;
      top: 2px;
      right: 6px;
      padding: 0 4px;
      color: $white;
      font-weight: normal;
      font-size: 11px;
      line-height: 14px;
      background-color: rgba($black, 0.5);
      @include border-radius-all(2px);
    }
  }
  .avatar {
    float: left;
    margin-right: 4px;
  }
  .poster.toggled .avatar {
    @include box-shadow(0 0 6px 1px desaturate(lighten($link_color, 18%), 35%));
  }
  .summary {
    border-bottom: 1px solid #d1d1d2;
    &.collapsed {
      border-bottom: 0;
    }
    li {
      float: left;
      border-right: 1px solid #e6e6e6;
      padding: 7px 14px;
      &:last-of-type {
        border-right: 0;
      }
    }
    a,
    .number {
      font-weight: bold;
      line-height: 20px;
    }
    .number {
      color: #445a62;
    }
    .avatar + a {
      float: left;
    }
  }
  .avatars,
  .links,
  .information {
    padding: 7px 14px;
    color: #000;
  }
  .information {
    border-top: 1px solid #d1d1d2;
  }
  .topic-links {
    .badge-notification {
      margin: 0 0 4px;
    }
  }
  .buttons {
    @include unselectable;
    float: right;
    .btn {
      border: 0;
      border-left: 1px solid #e6e6e6;
      padding: 0 23px;
      color: #4c666f;
      background: #eaf2f5;
      text-shadow: 0 1px 0 rgba($white, 0.28);
      @include border-radius-all(0 2px 0 0);
      @include box-shadow(none);
      &:hover {
        background: darken(#eaf2f5, 5%);
      }
      &.collapsed {
        @include border-radius-all(0 2px 2px 0);
      }
      .icon {
        margin: 0;
        font-size: 18px;
        line-height: 52px;
      }
    }
  }
}

// Custom Gutter Glyphs
// --------------------------------------------------

.private_message .gutter {
  position: relative;
  &:before {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    color: rgba($black, 0.05);
    font: 90px/1 FontAwesome;
    content: "\f0e0";
  }
}


.deleted-topic .gutter, .read_restricted .gutter {
  position: relative;
  &:before {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    color: rgba($black, 0.05);
    font: 90px/1 FontAwesome;
    content: "\f05c";
  }
}


.read_restricted .gutter {
  &:before {
    content: "\f0c0";
  }
}