gitlab-org--gitlab-foss/app/assets/stylesheets/pages/editor.scss

.file-editor {
  #editor{
    border: none;
    @include border-radius(0);
    height: 500px;
    margin: 0;
    padding: 0;
    position: relative;
    width: 100%;
  }

  .ace_gutter-cell {
    background-color: $background-color;
  }

  .cancel-btn {
    color: #B94A48;
    &:hover {
      color: #B94A48;
    }
  }

  .file-title {
    @extend .monospace;

    line-height: 42px;
    padding-top: 7px;
    padding-bottom: 7px;
  }

  .editor-ref {
    background: $background-color;
    padding-right: $gl-padding;
    border-right: 1px solid $border-color;
    display: block;
    float: left;
    margin-right: 10px;
  }

  .editor-file-name {
    @extend .monospace;
    
    float: left;
    margin-right: 10px;
  }

  .new-file-name {
    display: inline-block;
    width: 450px;
    float: left;
  }

  .select2 {
    float: right;
  }
}