discourse/app/assets/stylesheets/desktop/compose.scss

#reply-control {
  .reply-area {
    margin: 0 auto;
    padding: 5px 15px;
    box-sizing: border-box;
    height: calc(100% - 11px);
    width: 100%;
    .submit-panel {
      flex-wrap: wrap;
      align-items: center;
    }
  }

  #private-message-users {
    width: 404px;
  }

  .select-kit.is-expanded {
    z-index: z("composer", "dropdown") + 1;
  }
}

.category-input {
  margin-left: 10px;
}

.edit-title {
  .d-editor-preview-wrapper {
    margin-top: -43px;
  }
  &:not(.private-message) {
    .d-editor-preview-wrapper {
      @media screen and (max-width: 955px) {
        margin-top: -77px;
      }
    }
  }

  .with-tags {
    .d-editor-preview-wrapper {
      margin-top: -77px;
      @media screen and (max-width: 900px) {
        margin-top: -105px;
      }
    }
  }
}

.closed {
  .grippie {
    display: none;
  }
}

.open {
  .grippie {
    cursor: row-resize;
    padding: 4px 0;
    background: $tertiary;
    &:before {
      content: "";
      display: block;
      width: 27px;
      margin: auto;
      border-top: 3px double $secondary;
    }
  }
}

.composer-popup-container {
  max-width: 1500px;
  margin-left: auto;
  margin-right: auto;
}

.composer-popup {
  position: absolute;
  width: calc(50% - 45px);
  max-width: 724px;
  top: 20px;
  bottom: 10px;
  left: 51%;
  overflow-y: auto;
  z-index: z("composer", "popover");
  padding: 10px 10px 35px 10px;
  box-shadow: shadow("card");
  background: $highlight-medium;
  .hide-preview & {
    z-index: z("composer", "dropdown") + 1;
  }

  &.urgent {
    background: $danger-low;
  }

  &.education-message {
    background-color: $tertiary-low;
  }

  h3 {
    margin-bottom: 10px;
  }

  p {
    margin-bottom: 10px;
  }

  a.close {
    position: absolute;
    right: 10px;
    top: 10px;
    color: $primary;
    opacity: 0.5;
    font-size: $font-up-1;
    &:before {
      content: "esc";
      font-size: $font-down-1;
      margin-right: 0.5em;
    }
  }

  a.close:hover {
    opacity: 1;
  }

  ul.topics {
    list-style: none;
    margin: 0;
    padding: 0;

    li {
      font-weight: normal;
      margin-top: 8px;
    }
  }
}

.composer-controls {
  .d-chevron-down {
    vertical-align: text-top;
  }
}

.custom-body {
  background-color: $tertiary-low;
  p {
    max-width: 98%;
  }
}

.similar-topics {
  background-color: $tertiary-low;

  a[href] {
    color: $primary;
  }

  .posts-count {
    background-color: dark-light-choose($tertiary, $tertiary-medium);
  }

  ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .search-link {
    .fa,
    .blurb {
      color: dark-light-choose($primary-high, $secondary-medium);
    }
    span.topic {
      display: flex;
      flex-wrap: wrap;
    }
  }
  .badge-wrapper {
    margin-left: 5px;
  }
}

.composer-popup:nth-of-type(2) {
  margin-left: 10px;
  width: calc(50% - 65px);
}

.composer-bottom-right {
  a {
    color: $primary-high;
    &:hover {
      color: $tertiary;
    }
  }
}

#draft-status,
#file-uploading {
  flex-grow: 1;
  text-align: right;
}